2708 lines
88 KiB
C++
2708 lines
88 KiB
C++
/**
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* Copyright (c) 2023 OceanBase
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* OceanBase CE is licensed under Mulan PubL v2.
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* You can use this software according to the terms and conditions of the Mulan PubL v2.
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* You may obtain a copy of Mulan PubL v2 at:
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* http://license.coscl.org.cn/MulanPubL-2.0
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* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
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* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
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* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
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* See the Mulan PubL v2 for more details.
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*/
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#include <gtest/gtest.h>
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#include "lib/string/ob_sql_string.h"
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#define private public
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#include "test_xml_utils.h"
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#include "lib/xml/ob_xpath.h"
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#include "lib/xml/ob_path_parser.h"
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#include "lib/allocator/ob_mod_define.h"
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#include "lib/allocator/page_arena.h"
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#include "lib/xml/ob_xml_parser.h"
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#include "libxml2/libxml/xmlmemory.h"
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#include "lib/xml/ob_xml_util.h"
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#undef private
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using namespace oceanbase::common;
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using namespace ObXmlTestUtils;
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class TestXPath : public ::testing::Test {
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public:
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TestXPath()
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{}
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~TestXPath()
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{}
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virtual void SetUp()
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{}
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virtual void TearDown()
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{}
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static void SetUpTestCase()
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{}
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static void TearDownTestCase()
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{}
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private:
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// disallow copy
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DISALLOW_COPY_AND_ASSIGN(TestXPath);
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};
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ObString axis_path_map[30][2] = {
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{"/self::abc","/self::abc"},
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{"/parent::a","/parent::a"},
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{"/ancestor::a1","/ancestor::a1"},
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{"/ancestor-or-self::a1","/ancestor-or-self::a1"},
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{"/child::a1","/a1"},
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{"/ancestor::_a1","/ancestor::_a1"},
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{"/descendant::a_2","/descendant::a_2"},
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{"/descendant-or-self::a1","/descendant-or-self::a1"},
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{"/following-sibling::a1","/following-sibling::a1"},
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{"/following::a1","/following::a1"}, //10
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{"/preceding-sibling::a1","/preceding-sibling::a1"},
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{"/preceding::k","/preceding::k"},
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{"/attribute::k","/@k"},
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{"/@k","/@k"},
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{"/namespace::k","/namespace::k"}, // 15
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{"/self","/self"},
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{"/parent","/parent"},
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{"/ancestor","/ancestor"},
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{"/ancestor-or-self","/ancestor-or-self"},
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{"/child","/child"},
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{"/child::ancestor","/ancestor"},
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{"/descendant","/descendant"},
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{"/descendant-or-self","/descendant-or-self"},
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{"/following-sibling","/following-sibling"},
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{"/following","/following"}, //25
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{"/preceding-sibling","/preceding-sibling"},
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{"/preceding","/preceding"},
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{"/attribute","/attribute"},
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{"/a/preceding-sibling","/a/preceding-sibling"},
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{"/namespace","/namespace"}, //30
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};
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TEST_F(TestXPath, test_axis)
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{
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int ret = OB_SUCCESS;
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ObArenaAllocator allocator(ObModIds::TEST);
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std::cout<<"------begin axis test------"<<std::endl;
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ObString default_ns;
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ObMulModeMemCtx* ctx = nullptr;
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ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
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for (int i = 0; i < 30; i++) {
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std::cout<<i<<" input: "<<axis_path_map[i][0]<<std::endl;
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ObPathParser test_path(ctx, ObParserType::PARSER_XML_PATH, axis_path_map[i][0], default_ns, nullptr);
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ret = test_path.parse_path();
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ASSERT_EQ(OB_SUCCESS, ret);
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ObJsonBuffer buf(&allocator);
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ret = test_path.to_string(buf);
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std::cout<<buf.ptr()<<std::endl;
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ASSERT_EQ(OB_SUCCESS, ret);
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ObString str2(buf.ptr());
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ASSERT_EQ(axis_path_map[i][1], str2);
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}
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}
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ObString abbreviation_path_map[30][2] = {
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{"/","/"},
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{"abc","abc"},
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{".","self::node()"},
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{"..","parent::node()"},
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{"//a","//a"},
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{"/.","/self::node()"},
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{"/..","/parent::node()"},
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{"/*","/*"},
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{"/@*","/@*"},
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{"/attribute::*","/@*"}, //10
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{"/a/./..","/a/self::node()/parent::node()"},
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{"/.tag","/self::tag"},
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{"/.text()","/self::node()"},
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{"//*","//*"},
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{"@test","@test"}, // 15
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{"/*/*/*","/*/*/*"},
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{"//@ba","/descendant-or-self::node()/@ba"},
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{"/./a","/self::node()/a"},
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{"../a","parent::node()/a"},
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{"/a/child::*","/a/*"}, // 20
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{"/a/b/c/ancestor-or-self::*","/a/b/c/ancestor-or-self::*"},
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{"/.//@x","/self::node()/descendant-or-self::node()/@x"},
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};
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TEST_F(TestXPath, test_abbreviation)
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{
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int ret = OB_SUCCESS;
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ObArenaAllocator allocator(ObModIds::TEST);
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std::cout<<"------begin abbreviation test------"<<std::endl;
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ObJsonBuffer buf(&allocator);
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ObString default_ns;
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ObMulModeMemCtx* ctx = nullptr;
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ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
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for (int i = 0; i < 22; i++) {
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buf.reset();
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std::cout<<i<<" input: "<<abbreviation_path_map[i][0]<<std::endl;
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ObPathParser test_path(ctx, ObParserType::PARSER_XML_PATH, abbreviation_path_map[i][0], default_ns, nullptr);
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ret = test_path.parse_path();
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ASSERT_EQ(OB_SUCCESS, ret);
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std::cout<<"parse successed."<<std::endl;
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ret = test_path.to_string(buf);
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std::cout<<buf.ptr()<<std::endl;
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ASSERT_EQ(OB_SUCCESS, ret);
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ObString str2(buf.ptr());
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ASSERT_EQ(abbreviation_path_map[i][1], str2);
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}
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}
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ObString nodetest_path_map[30][2] = {
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{"node()","node()"},
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{"text()","text()"},
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{"comment()","comment()"},
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{"processing-instruction()","processing-instruction()"},
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{"processing-instruction(\"abc\")","processing-instruction(\"abc\")"},
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{"processing-instruction('abc')","processing-instruction(\"abc\")"},
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{"/a/parent::b/text()","/a/parent::b/text()"},
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{"a/following::node()","a/following::node()"},
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{"node","node"},
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{"/text","/text"}, //10
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{"comment","comment"},
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{"processing-instruction","processing-instruction"},
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{"/.text()","/self::node()"},
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{"/node()/text()","/node()/text()"},
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{"element/comment","element/comment"}, // 15
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{"text ()","text()"},
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{"text ( )","text()"},
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{"text ( ) ","text()"},
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};
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TEST_F(TestXPath, test_nodetest)
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{
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int ret = OB_SUCCESS;
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ObArenaAllocator allocator(ObModIds::TEST);
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ObString default_ns;
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ObMulModeMemCtx* ctx = nullptr;
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ObJsonBuffer buf(&allocator);
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ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
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std::cout<<"------begin nodetest test------"<<std::endl;
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for (int i = 9; i < 18; i++) {
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buf.reset();
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std::cout<<i<<" input: "<<nodetest_path_map[i][0]<<std::endl;
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ObPathParser test_path(ctx, ObParserType::PARSER_XML_PATH, nodetest_path_map[i][0], default_ns, nullptr);
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ret = test_path.parse_path();
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ASSERT_EQ(OB_SUCCESS, ret);
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std::cout<<"parse successed."<<std::endl;
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ret = test_path.to_string(buf);
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std::cout<<buf.ptr()<<std::endl;
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ASSERT_EQ(OB_SUCCESS, ret);
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ObString str2(buf.ptr());
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ASSERT_EQ(nodetest_path_map[i][1], str2);
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}
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}
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ObString ns_path_map[16][2] = {
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{"/f:a","/ns_str:a"},
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{"/@f:b","/@ns_str:b"},
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{"/self:a","/ns_str:a"},
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{"/processing-instruction:abc","/ns_str:abc"},
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{"/parent:a","/ns_str:a"},
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{"/ancestor:a","/ns_str:a"},
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{"/ancestor-or-self:a","/ns_str:a"},
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{"/descendant-or-self:a","/ns_str:a"},
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{"/following-sibling:a","/ns_str:a"},
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{"/preceding-sibling:a","/ns_str:a"}, //10
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{"preceding:a","ns_str:a"},
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{"attribute:a","ns_str:a"},
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{"namespace:a","ns_str:a"},
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{"/text:a","/ns_str:a"},
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{"/node:a","/ns_str:a"},
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{"/comment:a","/ns_str:a"},// 16
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};
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ObString ns_str[15] = {
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"f",
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"self",
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"processing-instruction",
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"parent",
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"ancestor",
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"ancestor-or-self",
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"descendant-or-self",
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"following-sibling",
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"preceding-sibling",
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"preceding",
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"attribute",
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"namespace",
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"text",
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"node",
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"comment"
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};
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TEST_F(TestXPath, test_ns)
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{
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int ret = OB_SUCCESS;
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ObString default_ns;
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ObArenaAllocator allocator(ObModIds::TEST);
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ObMulModeMemCtx* ctx = nullptr;
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ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
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ObPathVarObject ans(allocator);
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ObString data_value("ns_str");
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ObDatum* data =
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static_cast<ObDatum*> (allocator.alloc(sizeof(ObDatum)));
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if (OB_ISNULL(data)) {
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ret = OB_BAD_NULL_ERROR;
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} else {
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data = new (data) ObDatum();
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data->set_string(data_value);
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for (int i = 0; i < 15 && OB_SUCC(ret); ++i) {
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ret = ans.add(ns_str[i], data);
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}
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std::cout<<"------begin ns test------"<<std::endl;
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for (int i = 0; i < 16 && OB_SUCC(ret); i++) {
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std::cout<<i<<" input: "<<ns_path_map[i][0]<<std::endl;
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ObPathParser test_path(ctx, ObParserType::PARSER_XML_PATH, ns_path_map[i][0], default_ns, &ans);
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ret = test_path.parse_path();
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ASSERT_EQ(OB_SUCCESS, ret);
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std::cout<<"parse successed."<<std::endl;
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ObJsonBuffer buf(&allocator);
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ret = test_path.to_string(buf);
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std::cout<<buf.ptr()<<std::endl;
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ASSERT_EQ(OB_SUCCESS, ret);
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ObString str2(buf.ptr());
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ASSERT_EQ(ns_path_map[i][1], str2);
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}
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}
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}
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ObString path_map[35][2] = {
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{"/abc","/abc"},
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{"/_abc","/_abc"},
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{"/atest123","/atest123"},
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{"/ab-cd","/ab-cd"},
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{"/ab_cd","/ab_cd"},
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{"/a..a","/a..a"},
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{"Setp/@LValue", "Setp/@LValue"}, // following: user path
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{"/Rule/Format/Setp", "/Rule/Format/Setp"},
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{"/Rule/ExpressionText", "/Rule/ExpressionText"},
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{"/Rule/Format", "/Rule/Format"}, // 10
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{"/Grade/Format/list_Step", "/Grade/Format/list_Step"},
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{"@G_SORT", "@G_SORT"},
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{"@IS_ADM", "@IS_ADM"},
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{"@Min", "@Min"},
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{"@Max", "@Max"},
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{"@Amount", "@Amount"},
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{"@Desc", "@Desc"},
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{"@PD", "@PD"},
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{"//text()", "//text()"},
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{"Setp/@LValue", "Setp/@LValue"}, // 20
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{"Setp/@LCode","Setp/@LCode"},
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{"Element/@ElementCode","Element/@ElementCode"},
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{"//Element","//Element"},
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{"/12","/12"}, // 24 bad path
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{"/$a","/$a"},
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{"$b","$b"},
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{"abc(","abc("},
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{"test()","test()"},
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{"/.*",""},
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{"/..abc",""},
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{"/@",""},
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{"/child::",""},
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};
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TEST_F(TestXPath, test_tag_and_badpath)
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{
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int ret = OB_SUCCESS;
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ObString default_ns;
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ObArenaAllocator allocator(ObModIds::TEST);
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ObMulModeMemCtx* ctx = nullptr;
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ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
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std::cout<<"------begin tag test------"<<std::endl;
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for (int i = 0; i < 32; i++) {
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std::cout<<i<<" input: "<<path_map[i][0].ptr()<<std::endl;
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ObPathParser test_path(ctx, ObParserType::PARSER_XML_PATH, path_map[i][0], default_ns, nullptr);
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ret = test_path.parse_path();
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if (i < 23) {
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ASSERT_EQ(OB_SUCCESS, ret);
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std::cout<<"parse successed."<<std::endl;
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ObJsonBuffer buf(&allocator);
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ret = test_path.to_string(buf);
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std::cout<<buf.ptr()<<std::endl;
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ASSERT_EQ(OB_SUCCESS, ret);
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ObString str2(buf.ptr());
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ASSERT_EQ(path_map[i][1], str2);
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} else {
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ASSERT_EQ(true, OB_FAIL(ret));
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std::cout<<"bad index:" <<test_path.bad_index_<<std::endl;
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if (test_path.bad_index_ < test_path.len_) {
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std::cout<<"str:" <<test_path.expression_<<", fail_char"<<test_path.expression_[test_path.bad_index_]<<std::endl;
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}
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}
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}
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}
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ObString func_map[12][2] = {
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{"count(/abc)","count(/abc)"},
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{"count(123)","count(123)"},
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{"count(1+1)", "count(1 + 1)"},
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{"count(\"abc\")","count(\"abc\")"},
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{"/a[1 + 1]","/a[1 + 1]"},
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{"/a[position() = 1]","/a[position() = 1]"},
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{"a[last() > 3]","/a[last() > 3]"},
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{"/a[true()]", "/a[true()]"},
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{"a[false()]", "/a[false()]"},
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{"/a[boolean(/a)]", "/a[boolean(/a)]"}, // 10
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{"a[not(a)]", "/a[not(a)]"}
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};
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TEST_F(TestXPath, test_parse_good_func)
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{
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int ret = OB_SUCCESS;
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ObString default_ns;
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ObArenaAllocator allocator(ObModIds::TEST);
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ObMulModeMemCtx* ctx = nullptr;
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ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
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std::cout<<"------begin tag test------"<<std::endl;
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for (int i = 0; i < 11; i++) {
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std::cout<<i<<" input: "<<func_map[i][0].ptr()<<std::endl;
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ObPathParser test_path(ctx, ObParserType::PARSER_XML_PATH, func_map[i][0], default_ns, nullptr);
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ret = test_path.parse_path();
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ASSERT_EQ(OB_SUCCESS, ret);
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std::cout<<"parse successed."<<std::endl;
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ObJsonBuffer buf(&allocator);
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ret = test_path.to_string(buf);
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std::cout<<buf.ptr()<<std::endl;
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ASSERT_EQ(OB_SUCCESS, ret);
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ObString str2(buf.ptr());
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ASSERT_EQ(func_map[i][1], str2);
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}
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}
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static ObString bad_func_map[10] = {
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"count()",
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"position()",
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"count(/abc, /e)",
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"last()",
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"/abc/count(/abc)",
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};
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static int func_errcode[10] = {
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OB_ERR_PARSER_SYNTAX,
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OB_OP_NOT_ALLOW,
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OB_ERR_PARSER_SYNTAX,
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OB_OP_NOT_ALLOW,
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OB_INVALID_ARGUMENT,
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};
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TEST_F(TestXPath, test_parse_bad_func)
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{
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int ret = OB_SUCCESS;
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ObString default_ns;
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ObArenaAllocator allocator(ObModIds::TEST);
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ObMulModeMemCtx* ctx = nullptr;
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ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
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std::cout<<"------begin tag test------"<<std::endl;
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for (int i = 0; i < 5; i++) {
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std::cout<<i<<" input: "<<bad_func_map[i].ptr()<<std::endl;
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ObPathParser test_path(ctx, ObParserType::PARSER_XML_PATH, bad_func_map[i], default_ns, nullptr);
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ret = test_path.parse_path();
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ASSERT_EQ(ret, func_errcode[i]);
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std::cout<<"ret = "<< ret << ", bad index:" <<test_path.bad_index_<<std::endl;
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if (test_path.bad_index_ < test_path.len_) {
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std::cout<<"str:" <<test_path.expression_<<", fail_char"<<test_path.expression_[test_path.bad_index_]<<std::endl;
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}
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}
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}
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ObString good_filter_map[37][2] = {
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{"1 + 1","1 + 1"},
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{"2.5 - 0.5","2.5 - 0.5"},
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{"1 * 5","1 * 5"},
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{"5 div 1","5 div 1"},
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{"1 < 0","1 < 0"},
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{"1 <= 0","1 <= 0"},
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{"12 > 20","12 > 20"},
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{"12 >= 20","12 >= 20"},
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{"1 or 0","1 or 0"},
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{"1 and 0","1 and 0"}, //10
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{".5 + .6","0.5 + 0.6"},
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{"-1 + -1.5","-1 + -1.5"},
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{"-2.5 --0.5", "-2.5 - -0.5"},
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{"-2.5 ---0.5", "-2.5 - 0.5"},
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{"-2.5 + 0.5 * 1", "-2.5 + 0.5 * 1"},
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{"-2.5 + 0.5 div 1", "-2.5 + 0.5 div 1"},
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{"-2.5 - ---0.5 div 1 and 1 + 1", "-2.5 - -0.5 div 1 and 1 + 1"},
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{"/abc[position() >= 1][last() <= 10] ", "/abc[position() >= 1][last() <= 10]"},
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{"/abc[position() >= 1][last() <= 10][1 and 1<2] ", "/abc[position() >= 1][last() <= 10][1 and 1 < 2]"},
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|
{"/abc[1+1 | 1-1]","/abc[1 + 1 | 1 - 1]" }, // 20
|
|
{"/abc | /efg", "/abc | /efg"},
|
|
{"/abc | /de |/fg", "/abc | /de | /fg"},
|
|
{"/Grade/Format/list_Step", "/Grade/Format/list_Step"}, // user path
|
|
{"@G_SORT", "@G_SORT"},
|
|
{"/Grade/Format/list_Step[text()=\"' || B.GRADE || '\"]/@PD", "/Grade/Format/list_Step[text() = \"' || B.GRADE || '\"]/@PD"},
|
|
{"abc + abc", "abc + abc"},
|
|
{"\"abc\" > \"abc\"", "\"abc\" > \"abc\""},
|
|
{"count(/abc) + count(/abc)", "count(/abc) + count(/abc)"},
|
|
{"count(/abc) > count(/abc)", "count(/abc) > count(/abc)"},
|
|
{"1 or 1 < 2", "1 or 1 < 2"}, // 30
|
|
{"/abc[abc > abc]", "/abc[abc > abc]"},
|
|
{"/abc[1]", "/abc[1]"},
|
|
{"/Grade/Format/list_Step[text()=\"' || A.GRADE || '\"]/@PD", "/Grade/Format/list_Step[text() = \"' || A.GRADE || '\"]/@PD"},
|
|
{"/Page/DataSources/*[ID=\"' || datasource_id_ || '\"]", "/Page/DataSources/*[ID = \"' || datasource_id_ || '\"]"},
|
|
{"/Page/*/*/Group/Elements/Element[@id=\"' || s_element_id_ || '\"]", "/Page/*/*/Group/Elements/Element[@id = \"' || s_element_id_ || '\"]"},
|
|
{"/Page/DataSources/DataSource[@id=\"' || s_data_source_id_ || '\"]","/Page/DataSources/DataSource[@id = \"' || s_data_source_id_ || '\"]"} //36
|
|
};
|
|
|
|
TEST_F(TestXPath, test_parse_good_filter)
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObString default_ns;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
std::cout<<"------begin tag test------"<<std::endl;
|
|
for (int i = 0; i < 36; i++) {
|
|
std::cout<<i<<" input: "<<good_filter_map[i][0].ptr()<<std::endl;
|
|
ObPathParser test_path(ctx, ObParserType::PARSER_XML_PATH, good_filter_map[i][0], default_ns, nullptr);
|
|
ret = test_path.parse_path();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
std::cout<<"parse successed."<<std::endl;
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = test_path.to_string(buf);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObString str2(buf.ptr());
|
|
std::cout<<good_filter_map[i][1].ptr()<<std::endl;
|
|
std::cout<<str2.ptr()<<std::endl;
|
|
ASSERT_EQ(good_filter_map[i][1], str2);
|
|
}
|
|
}
|
|
|
|
static ObString bad_filter_map[10] = {
|
|
"(1 < 2) = 1",
|
|
"\"abc\" + \"abc\"",
|
|
"1 + (1 or 0)",
|
|
"1<2<3",
|
|
"(1<2)<3",
|
|
"\"abc\"+ abc",
|
|
"1 <= (1 and 1)",
|
|
};
|
|
static int filter_errcode[10] = {
|
|
OB_OP_NOT_ALLOW,
|
|
OB_OP_NOT_ALLOW,
|
|
OB_OP_NOT_ALLOW,
|
|
OB_OP_NOT_ALLOW,
|
|
OB_OP_NOT_ALLOW,
|
|
OB_OP_NOT_ALLOW,
|
|
OB_OP_NOT_ALLOW,
|
|
};
|
|
TEST_F(TestXPath, test_parse_bad_filter)
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObString default_ns;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
std::cout<<"------begin tag test------"<<std::endl;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
for (int i = 0; i < 7; i++) {
|
|
std::cout<<i<<" input: "<<bad_filter_map[i].ptr()<<std::endl;
|
|
ObPathParser test_path(ctx, ObParserType::PARSER_XML_PATH, bad_filter_map[i], default_ns, nullptr);
|
|
ret = test_path.parse_path();
|
|
ASSERT_EQ(ret, filter_errcode[i]);
|
|
std::cout<<"ret = "<< ret << ", bad index:" <<test_path.bad_index_<<std::endl;
|
|
if (test_path.bad_index_ < test_path.len_) {
|
|
std::cout<<"str:" <<test_path.expression_<<", fail_char"<<test_path.expression_[test_path.bad_index_]<<std::endl;
|
|
}
|
|
}
|
|
}
|
|
|
|
TEST_F(TestXPath, test_good_path)
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObString default_ns;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
// 用于解析
|
|
//ObString str0 = "/self::a/b/@c";
|
|
ObString str0 = "/Grade/Format/list_Step[text() = \"' || B.GRADE || '\"]/@PD";
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "/Grade/Format/list_Step[text() = \"' || B.GRADE || '\"]/@PD";
|
|
ObPathParser test_path(ctx, ObParserType::PARSER_XML_PATH, str0, default_ns, nullptr);
|
|
// 解析
|
|
ret = test_path.parse_path();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = test_path.to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"end test"<<std::endl;
|
|
}
|
|
|
|
ObString seek_element[2] = {"<title>Learning XML-first</title>", "<title>Learning XML-last</title>"};
|
|
TEST_F(TestXPath, test_seek_element_by_tag) // tested
|
|
{
|
|
// 用于解析
|
|
ObString str0 = "bookstore/book/title";
|
|
ObString xml_text("<bookstore><book><title>Learning XML-first</title><title>Learning XML-last</title></book></bookstore>");
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObXmlBin xbin(ctx);
|
|
ASSERT_EQ(xbin.parse_tree(doc), 0);
|
|
// 用于解析
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "bookstore/book/title";
|
|
ObString default_ns;
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("bbb");
|
|
ret = pass.add("a", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
int i = 0;
|
|
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
if (i < 2) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObXmlTreeTextWriter writer(&allocator);
|
|
ObXmlNode* xnode = static_cast<ObXmlNode*>(res);
|
|
writer.visit(xnode);
|
|
ObString s = writer.get_xml_text();
|
|
ASSERT_EQ(s, seek_element[i]);
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
|
|
std::cout<<"start binary: "<<std::endl;
|
|
ObPathExprIter pathiter_bin(&allocator);
|
|
pathiter_bin.init(ctx, str0, default_ns, &xbin, &pass);
|
|
ret = pathiter_bin.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter_bin.get_next_node(res);
|
|
buf.reset();
|
|
if (i < 2) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
res->print(buf,true);
|
|
ObString s(buf.ptr());
|
|
ASSERT_EQ(s, seek_element[i]);
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
}
|
|
|
|
ObString seek_ellipsis_case[23] = {"root","test1","test_start","a","a1","a2","a3","b","b1","b11",
|
|
"b12","b2","b21","b22","b3","b31","b32","c","c1","c2","c3","test_end","test2" };
|
|
TEST_F(TestXPath, test_seek_ellipsis_case) // tested
|
|
{
|
|
// 用于解析
|
|
ObString str0 = "//text()";
|
|
ObString xml_text("<root>root<test1>test1</test1><test>test_start"
|
|
"<a>a<a1>a1</a1><a2>a2</a2><a3>a3</a3></a>"
|
|
"<b>b<b1>b1<b11>b11</b11><b12>b12</b12></b1>"
|
|
"<b2>b2<b21>b21</b21><b22>b22</b22></b2>"
|
|
"<b3>b3<b31>b31</b31><b32>b32</b32></b3></b>"
|
|
"<c>c<c1>c1</c1><c2>c2</c2><c3>c3</c3></c>"
|
|
"</test>test_end<test2>test2</test2></root>");
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObXmlBin xbin(ctx);
|
|
ASSERT_EQ(xbin.parse_tree(doc), 0);
|
|
// 用于解析
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "//text()";
|
|
ObString default_ns;
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("bbb");
|
|
ret = pass.add("a", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
int i = 0;
|
|
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
buf.reset();
|
|
if (i < 23) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
res->print(buf,true);
|
|
ObString s(buf.ptr());
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
ASSERT_EQ(s, seek_ellipsis_case[i]);
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
|
|
std::cout<<"start binary: "<<std::endl;
|
|
ObPathExprIter pathiter_bin(&allocator);
|
|
pathiter_bin.init(ctx, str0, default_ns, &xbin, &pass);
|
|
ret = pathiter_bin.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter_bin.get_next_node(res);
|
|
buf.reset();
|
|
if (i < 23) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
res->print(buf,true);
|
|
ObString s(buf.ptr());
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
ASSERT_EQ(s, seek_ellipsis_case[i]);
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
}
|
|
|
|
ObString seek_suite_ellipsis[2] = {"name=\"b\"", "name=\"d\""};
|
|
TEST_F(TestXPath, test_seek_suite_ellipsis) // tested
|
|
{
|
|
// 用于解析
|
|
ObString str0 = "//@name";
|
|
ObString xml_text("<root><a name=\"b\" age=\"18\"><c name=\"d\" age=\"1\"/></a></root>");
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObXmlBin xbin(ctx);
|
|
ASSERT_EQ(xbin.parse_tree(doc), 0);
|
|
// 用于解析
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "/descendant-or-self::node()/@name";
|
|
ObString default_ns;
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("ns2");
|
|
ret = pass.add("h", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
int i = 0;
|
|
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
buf.reset();
|
|
if (i < 2) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
res->print(buf,true);
|
|
ObString s(buf.ptr());
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
ASSERT_EQ(s, seek_suite_ellipsis[i]);
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
|
|
std::cout<<"start binary: "<<std::endl;
|
|
ObPathExprIter pathiter_bin(&allocator);
|
|
pathiter_bin.init(ctx, str0, default_ns, &xbin, &pass);
|
|
ret = pathiter_bin.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter_bin.get_next_node(res);
|
|
buf.reset();
|
|
if (i < 2) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
res->print(buf,true);
|
|
ObString s(buf.ptr());
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
ASSERT_EQ(s, seek_suite_ellipsis[i]);
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
}
|
|
|
|
ObString seek_suite_case[2] = {"b1=\"b1\""};
|
|
TEST_F(TestXPath, test_seek_suite_case) // tested
|
|
{
|
|
// 用于解析
|
|
ObString str0 = "/a/h:b/@b1";
|
|
ObString xml_text("<a xmlns=\"ns1\" xmlns:f=\"ns2\"><f:b b1=\"b1\" b2=\"b2\">bbb1</f:b><b b1=\"b1\" b2=\"b2\">bbb2</b></a>");
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObXmlBin xbin(ctx);
|
|
ASSERT_EQ(xbin.parse_tree(doc), 0);
|
|
// 用于解析
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "/ns1:a/ns2:b/@b1";
|
|
ObString default_ns("ns1");
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("ns2");
|
|
ret = pass.add("h", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
int i = 0;
|
|
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
buf.reset();
|
|
if (i < 1) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
res->print(buf,true);
|
|
ObString s(buf.ptr());
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
ASSERT_EQ(s, seek_suite_case[i]);
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
|
|
std::cout<<"start binary: "<<std::endl;
|
|
ObPathExprIter pathiter_bin(&allocator);
|
|
pathiter_bin.init(ctx, str0, default_ns, &xbin, &pass);
|
|
ret = pathiter_bin.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter_bin.get_next_node(res);
|
|
buf.reset();
|
|
if (i < 1) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
res->print(buf,true);
|
|
ObString s(buf.ptr());
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
ASSERT_EQ(s, seek_suite_case[i]);
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
}
|
|
|
|
ObString seek_suite_filter[1] = {"<a99>99</a99>"};
|
|
TEST_F(TestXPath, test_seek_suite_filter) // tested
|
|
{
|
|
// 用于解析
|
|
ObString str0 = "s/a99[//text() > \"离开\"]";
|
|
ObString xml_text("<s>离开景圆圆<a99>99</a99></s>");
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObXmlBin xbin(ctx);
|
|
ASSERT_EQ(xbin.parse_tree(doc), 0);
|
|
// 用于解析
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "/s/a99[//text() > \"离开\"]";
|
|
ObString default_ns;
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("bbb");
|
|
ret = pass.add("a", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
int i = 0;
|
|
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
buf.reset();
|
|
if (i < 1) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
res->print(buf,true);
|
|
ObString s(buf.ptr());
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
ASSERT_EQ(s, seek_suite_filter[i]);
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
|
|
std::cout<<"start binary: "<<std::endl;
|
|
ObPathExprIter pathiter_bin(&allocator);
|
|
pathiter_bin.init(ctx, str0, default_ns, &xbin, &pass);
|
|
ret = pathiter_bin.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter_bin.get_next_node(res);
|
|
buf.reset();
|
|
if (i < 1) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
res->print(buf,true);
|
|
ObString s(buf.ptr());
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
ASSERT_EQ(s, seek_suite_filter[i]);
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
}
|
|
|
|
ObString seek_suite_complex_filter[2] = {"<d>-100</d>", "<e>+2.33</e>"};
|
|
TEST_F(TestXPath, test_seek_suite_complex_filter) // tested
|
|
{
|
|
// 用于解析
|
|
ObString str0 = "/a[//text() >= -100]/node()[./node() < 3]";
|
|
ObString xml_text("<?xml version=\"1.0\" ?><a><b>aaa</b><d>-100</d><e>+2.33</e></a>");
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObXmlBin xbin(ctx);
|
|
ASSERT_EQ(xbin.parse_tree(doc), 0);
|
|
// 用于比较
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "/a[//text() >= -100]/node()[self::node()/node() < 3]";
|
|
ObString default_ns;
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("bbb");
|
|
ret = pass.add("a", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
int i = 0;
|
|
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
buf.reset();
|
|
if (i < 2) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
res->print(buf,true);
|
|
ObString s(buf.ptr());
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
ASSERT_EQ(s, seek_suite_complex_filter[i]);
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
|
|
std::cout<<"start binary: "<<std::endl;
|
|
ObPathExprIter pathiter_bin(&allocator);
|
|
pathiter_bin.init(ctx, str0, default_ns, &xbin, &pass);
|
|
ret = pathiter_bin.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter_bin.get_next_node(res);
|
|
buf.reset();
|
|
if (i < 2) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
res->print(buf,true);
|
|
ObString s(buf.ptr());
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
ASSERT_EQ(s, seek_suite_complex_filter[i]);
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
}
|
|
|
|
ObString seek_descendant_or_self_text[1] = {"bbb"};
|
|
TEST_F(TestXPath, test_seek_descendant_or_self_text) // tested
|
|
{
|
|
// 用于解析
|
|
ObString str0 = "a/descendant-or-self::text()";
|
|
ObString xml_text("<a><b b1=\"b1\" b2=\"b2\">bbb</b></a>");
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObXmlBin xbin(ctx);
|
|
ASSERT_EQ(xbin.parse_tree(doc), 0);
|
|
// 用于解析
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "a/descendant-or-self::text()";
|
|
ObString default_ns;
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("bbb");
|
|
ret = pass.add("a", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
int i = 0;
|
|
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
if (i < 1) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObXmlTreeTextWriter writer(&allocator);
|
|
ObXmlNode* xnode = static_cast<ObXmlNode*>(res);
|
|
writer.visit(xnode);
|
|
ObString s = writer.get_xml_text();
|
|
//ASSERT_EQ(s, seek_descendant_or_self_text[i]);
|
|
std::cout<<i<<"ans: "<<s.ptr()<<" right ans:"<<seek_descendant_or_self_text[i].ptr()<<std::endl;
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
|
|
std::cout<<"start binary: "<<std::endl;
|
|
ObPathExprIter pathiter_bin(&allocator);
|
|
pathiter_bin.init(ctx, str0, default_ns, &xbin, &pass);
|
|
ret = pathiter_bin.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter_bin.get_next_node(res);
|
|
buf.reset();
|
|
if (i < 1) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
res->print(buf,true);
|
|
ObString s(buf.ptr());
|
|
//ASSERT_EQ(s, seek_descendant_or_self_text[i]);
|
|
std::cout<<i<<"ans: "<<s.ptr()<<" right ans:"<<seek_descendant_or_self_text[i].ptr()<<std::endl;
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
}
|
|
|
|
ObString seek_all_element[2] = {"<title>Learning XML-first</title>", "<title>Learning XML-last</title>"};
|
|
TEST_F(TestXPath, test_seek_all_element) // tested
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObString xml_text("<bookstore><book><title>Learning XML-first</title><title>Learning XML-last</title></book></bookstore>");
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// 用于解析
|
|
ObString str0 = "bookstore/book/*";
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "bookstore/book/*";
|
|
ObString default_ns;
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("bbb");
|
|
ret = pass.add("a", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
int i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
if (i < 2) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObXmlTreeTextWriter writer(&allocator);
|
|
ObXmlNode* xnode = static_cast<ObXmlNode*>(res);
|
|
writer.visit(xnode);
|
|
ObString s = writer.get_xml_text();
|
|
ASSERT_EQ(s, seek_all_element[i]);
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
}
|
|
|
|
ObString seek_ns_element[1] = {"<b:book xmlns:a=\"aaa\" xmlns:b=\"bbb\">test2</b:book>"};
|
|
TEST_F(TestXPath, test_seek_ns_element) // to test
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObString xml_text("<bookstore><book>test1</book><b:book xmlns:a=\"aaa\" xmlns:b=\"bbb\">test2</b:book></bookstore>");
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// 用于解析
|
|
ObString str0 = "bookstore/a:book";
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "bookstore/bbb:book";
|
|
ObString default_ns;
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("bbb");
|
|
ret = pass.add("a", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
int i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
if (i < 1) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObXmlTreeTextWriter writer(&allocator);
|
|
ObXmlNode* xnode = static_cast<ObXmlNode*>(res);
|
|
writer.visit(xnode);
|
|
ObString s = writer.get_xml_text();
|
|
ASSERT_EQ(s, seek_ns_element[i]);
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
}
|
|
|
|
|
|
ObString seek_root[1] = {"<bookstore><book>test1</book></bookstore>"};
|
|
TEST_F(TestXPath, test_seek_root) // tested
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObCollationType type = CS_TYPE_UTF8MB4_GENERAL_CI;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObString xml_text("<bookstore><book>test1</book></bookstore>");
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// 用于解析
|
|
ObString str0 = "/";
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "/";
|
|
ObString default_ns;
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("bbb");
|
|
ret = pass.add("a", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
int i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
if (i < 1) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObStringBuffer buf_str(&allocator);
|
|
ObXmlNode* xnode = static_cast<ObXmlNode*>(res);
|
|
xnode->print_document(buf_str, type, ObXmlFormatType::NO_FORMAT);
|
|
ObString s(buf_str.ptr());
|
|
ASSERT_EQ(s, seek_root[i]);
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
}
|
|
|
|
|
|
ObString seek_all_attribute[3] = {"a:lang=\" ns_a \"", "lang=\" no_ns \"", "b:lang=\" ns_b \""};
|
|
TEST_F(TestXPath, test_seek_all_attribute) // to test
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
// 用于解析
|
|
ObString str0 = "bookstore/book/@*";
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "bookstore/book/@*";
|
|
ObString xml_text("<bookstore><book xmlns:a=\"aaa\" xmlns:b=\"bbb\" a:lang=\" ns_a \" lang=\" no_ns \" b:lang=\" ns_b \"></book></bookstore>");
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObString default_ns;
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("bbb");
|
|
ret = pass.add("a", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
std::cout<<"start binary: "<<std::endl;
|
|
ObXmlBin xbin(ctx);
|
|
ASSERT_EQ(xbin.parse_tree(doc), 0);
|
|
ObPathExprIter pathiter_bin(&allocator);
|
|
pathiter_bin.init(ctx, str0, default_ns, &xbin, &pass);
|
|
ret = pathiter_bin.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
int i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter_bin.get_next_node(res);
|
|
buf.reset();
|
|
if (i < 3) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
res->print(buf,true);
|
|
ObString s(buf.ptr());
|
|
ASSERT_EQ(s, seek_all_attribute[i]);
|
|
std::cout<<i<<"ans: "<<s.ptr()<<" right ans:"<<seek_all_attribute[i].ptr()<<std::endl;
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
|
|
std::cout<<"start tree: "<<std::endl;
|
|
i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
if (i < 3) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObXmlTreeTextWriter writer(&allocator);
|
|
ObXmlNode* xnode = static_cast<ObXmlNode*>(res);
|
|
writer.visit(xnode);
|
|
ObString s = writer.get_xml_text();
|
|
ASSERT_EQ(s, seek_all_attribute[i]);
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
|
|
}
|
|
|
|
ObString seek_certain_attribute[1] = {"lang=\" no_ns \""};
|
|
TEST_F(TestXPath, test_seek_certain_attribute) // to test
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
// 用于解析
|
|
ObString str0 = "bookstore/book/@lang";
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "bookstore/book/@lang";
|
|
ObString xml_text("<bookstore><book xmlns:a=\"aaa\" xmlns:b=\"bbb\" a:lang=\" ns_a \" lang=\" no_ns \" b:lang=\" ns_b \"></book></bookstore>");
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObString default_ns;
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("bbb");
|
|
ret = pass.add("a", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
int i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
if (i < 1) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObXmlTreeTextWriter writer(&allocator);
|
|
ObXmlNode* xnode = static_cast<ObXmlNode*>(res);
|
|
writer.visit(xnode);
|
|
ObString s = writer.get_xml_text();
|
|
|
|
std::string tmp_s(s.ptr(), s.length());
|
|
std::string tmp_seek(seek_certain_attribute[i].ptr(), seek_certain_attribute[i].length());
|
|
ASSERT_EQ(tmp_s, tmp_seek);
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
|
|
std::cout<<"start binary: "<<std::endl;
|
|
ObXmlBin xbin(ctx);
|
|
ASSERT_EQ(xbin.parse_tree(doc), 0);
|
|
ObPathExprIter pathiter_bin(&allocator);
|
|
pathiter_bin.init(ctx, str0, default_ns, &xbin, &pass);
|
|
ret = pathiter_bin.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter_bin.get_next_node(res);
|
|
buf.reset();
|
|
if (i < 1) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
res->print(buf,true);
|
|
ObString s(buf.ptr());
|
|
std::cout<<i<<"ans: "<<s.ptr()<<" right ans:"<<seek_certain_attribute[i]<<std::endl;
|
|
ASSERT_EQ(s, seek_certain_attribute[i]);
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
}
|
|
|
|
ObString seek_ns_attribute[1] = {"b:lang=\" ns_b \""};
|
|
TEST_F(TestXPath, test_seek_ns_attribute) // to test
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObString xml_text("<bookstore><book xmlns:a=\"aaa\" xmlns:b=\"bbb\" a:lang=\" ns_a \" lang=\" no_ns \" b:lang=\" ns_b \"></book></bookstore>");
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// 用于解析
|
|
ObString str0 = "bookstore/book/@a:lang";
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "bookstore/book/@bbb:lang";
|
|
ObString default_ns;
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("bbb");
|
|
ret = pass.add("a", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
int i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
if (i < 1) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObXmlTreeTextWriter writer(&allocator);
|
|
ObXmlNode* xnode = static_cast<ObXmlNode*>(res);
|
|
writer.visit(xnode);
|
|
ObString s = writer.get_xml_text();
|
|
ASSERT_EQ(s, seek_ns_attribute[i]);
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
|
|
std::cout<<"start binary: "<<std::endl;
|
|
ObXmlBin xbin(ctx);
|
|
ASSERT_EQ(xbin.parse_tree(doc), 0);
|
|
ObPathExprIter pathiter_bin(&allocator);
|
|
pathiter_bin.init(ctx, str0, default_ns, &xbin, &pass);
|
|
ret = pathiter_bin.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter_bin.get_next_node(res);
|
|
buf.reset();
|
|
if (i < 1) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
res->print(buf,true);
|
|
ObString s(buf.ptr());
|
|
std::cout<<i<<"ans: "<<s.ptr()<<" right ans:"<<seek_ns_attribute[i]<<std::endl;
|
|
ASSERT_EQ(s, seek_ns_attribute[i]);
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
}
|
|
|
|
ObString seek_node[5] = {"abc", "<book>book1</book>", "<!-- test comment -->", "<?price type=\"text/xsl\" href=\"show_book.xsl\"?>", "<book>book2</book>"};
|
|
TEST_F(TestXPath, test_seek_node) // tested
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObString xml_text("<bookstore>abc<book>book1</book><!-- test comment --><?price type=\"text/xsl\" href=\"show_book.xsl\"?><book>book2</book></bookstore>");
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// 用于解析
|
|
ObString str0 = "bookstore/node()";
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "bookstore/node()";
|
|
ObString default_ns;
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("bbb");
|
|
ret = pass.add("a", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
int i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
if (i < 5) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObXmlTreeTextWriter writer(&allocator);
|
|
ObXmlNode* xnode = static_cast<ObXmlNode*>(res);
|
|
writer.visit(xnode);
|
|
ObString s = writer.get_xml_text();
|
|
ASSERT_EQ(s, seek_node[i]);
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
|
|
}
|
|
|
|
ObString seek_text[2] = {"book1", "book2"};
|
|
TEST_F(TestXPath, test_seek_text) // tested
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObString xml_text("<bookstore><book>book1</book><book xmlns:a=\"aaa\" xmlns:b=\"bbb\" a:lang=\" ns_a \" lang=\" no_ns \" b:lang=\" ns_b \">book2</book></bookstore>");
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// 用于解析
|
|
ObString str0 = "bookstore/book/text()";
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "bookstore/book/text()";
|
|
ObString default_ns;
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("bbb");
|
|
ret = pass.add("a", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
int i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
if (i < 2) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObXmlTreeTextWriter writer(&allocator);
|
|
ObXmlNode* xnode = static_cast<ObXmlNode*>(res);
|
|
writer.visit(xnode);
|
|
ObString s = writer.get_xml_text();
|
|
ASSERT_EQ(s, seek_text[i]);
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
}
|
|
|
|
ObString seek_comment[2] = {"<!-- test comment1 -->", "<!-- test comment2 -->"};
|
|
TEST_F(TestXPath, test_seek_comment) // tested
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObString xml_text("<bookstore><!-- test comment1 --><book>book1</book><book>book2</book><!-- test comment2 --></bookstore>");
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// 用于解析
|
|
ObString str0 = "bookstore/comment()";
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "bookstore/comment()";
|
|
ObString default_ns;
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("bbb");
|
|
ret = pass.add("a", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
int i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
if (i < 2) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObXmlTreeTextWriter writer(&allocator);
|
|
ObXmlNode* xnode = static_cast<ObXmlNode*>(res);
|
|
writer.visit(xnode);
|
|
ObString s = writer.get_xml_text();
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
ASSERT_EQ(s, seek_comment[i]);
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
}
|
|
|
|
ObString seek_pi_wildcard[2] = {"<?price1 type=\"text/xsl\" href=\"show_book.xsl\"?>", "<?price2 type=\"text/xsl\" href=\"show_book.xsl\"?>"};
|
|
TEST_F(TestXPath, test_seek_pi_wildcard) // tested
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObString xml_text("<bookstore><?price1 type=\"text/xsl\" href=\"show_book.xsl\"?><!-- test comment --><book>book1</book><book>book2</book><?price2 type=\"text/xsl\" href=\"show_book.xsl\"?></bookstore>");
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// 用于解析
|
|
ObString str0 = "bookstore/processing-instruction()";
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "bookstore/processing-instruction()";
|
|
ObString default_ns;
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("bbb");
|
|
ret = pass.add("a", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
int i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
if (i < 2) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObXmlTreeTextWriter writer(&allocator);
|
|
ObXmlNode* xnode = static_cast<ObXmlNode*>(res);
|
|
writer.visit(xnode);
|
|
ObString s = writer.get_xml_text();
|
|
ASSERT_EQ(s, seek_pi_wildcard[i]);
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
}
|
|
|
|
ObString seek_certain_pi[1] = {"<?price2 type=\"text/xsl\" href=\"show_book.xsl\"?>"};
|
|
TEST_F(TestXPath, test_seek_certain_pi) // tested
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObString xml_text("<bookstore><?price1 type=\"text/xsl\" href=\"show_book.xsl\"?><!-- test comment --><book>book1</book><book>book2</book><?price2 type=\"text/xsl\" href=\"show_book.xsl\"?></bookstore>");
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// 用于解析
|
|
ObString str0 = "bookstore/processing-instruction(\"price2\")";
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "bookstore/processing-instruction(\"price2\")";
|
|
ObString default_ns;
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("bbb");
|
|
ret = pass.add("a", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
int i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
if (i < 1) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObXmlTreeTextWriter writer(&allocator);
|
|
ObXmlNode* xnode = static_cast<ObXmlNode*>(res);
|
|
writer.visit(xnode);
|
|
ObString s = writer.get_xml_text();
|
|
ASSERT_EQ(s, seek_certain_pi[i]);
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
}
|
|
|
|
/*
|
|
ObString seek_default_ns_attribute[1] = {"b1=\"b1\""};
|
|
TEST_F(TestXPath, test_seek_default_ns_attribute)
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObString xml_text("<a xmlns=\"ns1\" xmlns:f=\"ns2\"><f:b b1=\"b1\" b2=\"b2\">bbb1</f:b><b b1=\"b1\" b2=\"b2\">bbb2</b></a>");
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// 用于解析
|
|
ObString str0 = "/a/h:b/@b1";
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "/ns1:a/ns2:b/@b1";
|
|
ObString default_ns("ns1");
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("ns2");
|
|
ret = pass.add("h", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
int i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
if (i < 1) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObXmlTreeTextWriter writer(&allocator);
|
|
ObXmlNode* xnode = static_cast<ObXmlNode*>(res);
|
|
writer.visit(xnode);
|
|
ObString s = writer.get_xml_text();
|
|
ASSERT_EQ(s, seek_default_ns_attribute[i]);
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
|
|
}
|
|
*/
|
|
ObString seek_self[3] = {"<b1>b1<b11>b11</b11><b12>b12</b12></b1>", "<b2>b2<b21>b21</b21><b22>b22</b22></b2>", "<b3>b3<b31>b31</b31><b32>b32</b32></b3>"};
|
|
TEST_F(TestXPath, test_seek_self)
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObString xml_text("<root>root<test1>test1</test1><test>"
|
|
"<a>a<a1>a1</a1><a2>a2</a2><a3>a3</a3></a>"
|
|
"<b>b<b1>b1<b11>b11</b11><b12>b12</b12></b1>"
|
|
"<b2>b2<b21>b21</b21><b22>b22</b22></b2>"
|
|
"<b3>b3<b31>b31</b31><b32>b32</b32></b3></b>"
|
|
"<c>c<c1>c1</c1><c2>c2</c2><c3>c3</c3></c>"
|
|
"</test>test<test2>test2</test2></root>");
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// 用于解析
|
|
ObString str0 = "/root/*/b/*/self::*";
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "/root/*/b/*/self::*";
|
|
ObString default_ns;
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("ns2");
|
|
ret = pass.add("h", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
int i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
if (i < 3) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObXmlTreeTextWriter writer(&allocator);
|
|
ObXmlNode* xnode = static_cast<ObXmlNode*>(res);
|
|
writer.visit(xnode);
|
|
ObString s = writer.get_xml_text();
|
|
ASSERT_EQ(s, seek_self[i]);
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
}
|
|
|
|
ObString seek_basic_descendant[2] = {"<b11>b11</b11>", "<b12>b12</b12>"};
|
|
TEST_F(TestXPath, test_seek_basic_descendant) // tested
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObString xml_text("<root>root<test1>test1</test1><test>"
|
|
"<a>a<a1>a1</a1><a2>a2</a2><a3>a3</a3></a>"
|
|
"<b>b<b1>b1<b11>b11</b11><b12>b12</b12></b1>"
|
|
"<b2>b2<b21>b21</b21><b22>b22</b22></b2>"
|
|
"<b3>b3<b31>b31</b31><b32>b32</b32></b3></b>"
|
|
"<c>c<c1>c1</c1><c2>c2</c2><c3>c3</c3></c>"
|
|
"</test>test<test2>test2</test2></root>");
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// 用于解析
|
|
// '/descendant::node()/*'
|
|
ObString str0 = "root/*/b/b1/descendant::*";
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "root/*/b/b1/descendant::*";
|
|
ObString default_ns;
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("ns2");
|
|
ret = pass.add("h", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
int i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
if (i < 2) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObXmlTreeTextWriter writer(&allocator);
|
|
ObXmlNode* xnode = static_cast<ObXmlNode*>(res);
|
|
writer.visit(xnode);
|
|
ObString s = writer.get_xml_text();
|
|
ASSERT_EQ(s, seek_basic_descendant[i]);
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
}
|
|
|
|
ObString seek_descendant[6] = {"b11", "b12", "b21", "b22", "b31", "b32"};
|
|
TEST_F(TestXPath, test_seek_descendant) // tested
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObString xml_text("<root>root<test1>test1</test1><test>"
|
|
"<a>a<a1>a1</a1><a2>a2</a2><a3>a3</a3></a>"
|
|
"<b>b<b1>b1<b11>b11</b11><b12>b12</b12></b1>"
|
|
"<b2>b2<b21>b21</b21><b22>b22</b22></b2>"
|
|
"<b3>b3<b31>b31</b31><b32>b32</b32></b3></b>"
|
|
"<c>c<c1>c1</c1><c2>c2</c2><c3>c3</c3></c>"
|
|
"</test>test<test2>test2</test2></root>");
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// 用于解析
|
|
// root/*/b/descendant::*/node()/text()
|
|
ObString str0 = "root/*/b/descendant::*/node()/text()";
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "root/*/b/descendant::*/node()/text()";
|
|
ObString default_ns;
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("ns2");
|
|
ret = pass.add("h", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
int i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
if (i < 6) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObXmlTreeTextWriter writer(&allocator);
|
|
ObXmlNode* xnode = static_cast<ObXmlNode*>(res);
|
|
writer.visit(xnode);
|
|
ObString s = writer.get_xml_text();
|
|
ASSERT_EQ(s, seek_descendant[i]);
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
}
|
|
|
|
ObString descendant_or_self[9] = {"b1", "b2", "b3", "b11", "b12", "b21", "b22", "b31", "b32"};
|
|
TEST_F(TestXPath, test_seek_descendant_or_self) // tested
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObString xml_text("<root>root<test1>test1</test1><test>"
|
|
"<a>a<a1>a1</a1><a2>a2</a2><a3>a3</a3></a>"
|
|
"<b>b<b1>b1<b11>b11</b11><b12>b12</b12></b1>"
|
|
"<b2>b2<b21>b21</b21><b22>b22</b22></b2>"
|
|
"<b3>b3<b31>b31</b31><b32>b32</b32></b3></b>"
|
|
"<c>c<c1>c1</c1><c2>c2</c2><c3>c3</c3></c>"
|
|
"</test>test<test2>test2</test2></root>");
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// 用于解析
|
|
ObString str0 = "root/*/b/descendant-or-self::*/node()/text()";
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "root/*/b/descendant-or-self::*/node()/text()";
|
|
ObString default_ns;
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("ns2");
|
|
ret = pass.add("h", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
int i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
if (i < 9) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObXmlTreeTextWriter writer(&allocator);
|
|
ObXmlNode* xnode = static_cast<ObXmlNode*>(res);
|
|
writer.visit(xnode);
|
|
ObString s = writer.get_xml_text();
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
ASSERT_EQ(s, descendant_or_self[i]);
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
}
|
|
|
|
ObString descentent_text[23] = {"root","test_end","test1","test_start",
|
|
"a","a1","a2","a3","b","b1","b11","b12","b2","b21","b22","b3",
|
|
"b31","b32","c","c1","c2","c3","test2"};
|
|
TEST_F(TestXPath, test_seek_descendant_self_text) // tested
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObString xml_text("<root>root<test1>test1</test1><test>test_start"
|
|
"<a>a<a1>a1</a1><a2>a2</a2><a3>a3</a3></a>"
|
|
"<b>b<b1>b1<b11>b11</b11><b12>b12</b12></b1>"
|
|
"<b2>b2<b21>b21</b21><b22>b22</b22></b2>"
|
|
"<b3>b3<b31>b31</b31><b32>b32</b32></b3></b>"
|
|
"<c>c<c1>c1</c1><c2>c2</c2><c3>c3</c3></c>"
|
|
"</test>test_end<test2>test2</test2></root>");
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// 用于解析
|
|
ObString str0 = "/descendant-or-self::node()/text()";
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "/descendant-or-self::node()/text()";
|
|
ObString default_ns;
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("ns2");
|
|
ret = pass.add("h", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
int i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
if (i < 23) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObXmlTreeTextWriter writer(&allocator);
|
|
ObXmlNode* xnode = static_cast<ObXmlNode*>(res);
|
|
writer.visit(xnode);
|
|
ObString s = writer.get_xml_text();
|
|
std::cout<<i<<"print: "<<s.ptr()<<" right: "<<descentent_text[i].ptr()<<std::endl;
|
|
ASSERT_EQ(s, descentent_text[i]);
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
}
|
|
|
|
ObString user_extract = {"<Format>"
|
|
"<Step Min=\"74\" Max=\"100\" Amount=\"\" Desc=\"\" PD=\"0.00035\" G_SORT=\"19\" IsDef=\"0\" IS_ADM=\"1\">AAA</Step>"
|
|
"</Format>"};
|
|
TEST_F(TestXPath, test_seek_user_extract)
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObString xml_text("<Rule>"
|
|
"<Format>"
|
|
"<Step Min=\"74\" Max=\"100\" Amount=\"\" Desc=\"\" PD=\"0.00035\" G_SORT=\"19\" IsDef=\"0\" IS_ADM=\"1\">AAA</Step>"
|
|
"</Format>"
|
|
"</Rule>");
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// 用于解析
|
|
ObString str0 = "/Rule/Format";
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "/Rule/Format";
|
|
ObString default_ns;
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("ns2");
|
|
ret = pass.add("h", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
int i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
if (i < 1) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObXmlTreeTextWriter writer(&allocator);
|
|
ObXmlNode* xnode = static_cast<ObXmlNode*>(res);
|
|
writer.visit(xnode);
|
|
ObString s = writer.get_xml_text();
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
ASSERT_EQ(s, user_extract);
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
}
|
|
|
|
ObString parent_str = {"<b2>b2<b21>b21</b21><b22>b22</b22></b2>"};
|
|
TEST_F(TestXPath, test_seek_parent) // tested
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObString xml_text("<root>root<test1>test1</test1><test>"
|
|
"<a>a<a1>a1</a1><a2>a2</a2><a3>a3</a3></a>"
|
|
"<b>b<b1>b1<b11>b11</b11><b12>b12</b12></b1>"
|
|
"<b2>b2<b21>b21</b21><b22>b22</b22></b2>"
|
|
"<b3>b3<b31>b31</b31><b32>b32</b32></b3></b>"
|
|
"<c>c<c1>c1</c1><c2>c2</c2><c3>c3</c3></c>"
|
|
"</test>test<test2>test2</test2></root>");
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// 用于解析
|
|
ObString str0 = "root/*/b/b2/b22/parent::*";
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "root/*/b/b2/b22/parent::*";
|
|
ObString default_ns;
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("ns2");
|
|
ret = pass.add("h", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
int i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
if (i < 1) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObXmlTreeTextWriter writer(&allocator);
|
|
ObXmlNode* xnode = static_cast<ObXmlNode*>(res);
|
|
writer.visit(xnode);
|
|
ObString s = writer.get_xml_text();
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
ASSERT_EQ(s, parent_str);
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
|
|
std::cout<<"start binary: "<<std::endl;
|
|
ObXmlBin xbin(ctx);
|
|
ASSERT_EQ(xbin.parse_tree(doc), 0);
|
|
ObPathExprIter pathiter_bin(&allocator);
|
|
pathiter_bin.init(ctx, str0, default_ns, &xbin, &pass);
|
|
ret = pathiter_bin.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter_bin.get_next_node(res);
|
|
buf.reset();
|
|
if (i < 1) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
res->print(buf,true);
|
|
ObString s(buf.ptr());
|
|
std::cout<<i<<"ans: "<<s.ptr()<<" right ans:"<<parent_str.ptr()<<std::endl;
|
|
ASSERT_EQ(s, parent_str);
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
}
|
|
|
|
ObString parent_child_str[3] = {"b2","<b21>b21</b21>", "<b22>b22</b22>"};
|
|
TEST_F(TestXPath, test_seek_parent_child) // tested
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObString xml_text("<root>root<test1>test1</test1><test>"
|
|
"<a>a<a1>a1</a1><a2>a2</a2><a3>a3</a3></a>"
|
|
"<b>b<b1>b1<b11>b11</b11><b12>b12</b12></b1>"
|
|
"<b2>b2<b21>b21</b21><b22>b22</b22></b2>"
|
|
"<b3>b3<b31>b31</b31><b32>b32</b32></b3></b>"
|
|
"<c>c<c1>c1</c1><c2>c2</c2><c3>c3</c3></c>"
|
|
"</test>test<test2>test2</test2></root>");
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// 用于解析
|
|
ObString str0 = "root/*/b/b2/b22/parent::*/node()";
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "root/*/b/b2/b22/parent::*/node()";
|
|
ObString default_ns;
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("ns2");
|
|
ret = pass.add("h", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
int i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
if (i < 3) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObXmlTreeTextWriter writer(&allocator);
|
|
ObXmlNode* xnode = static_cast<ObXmlNode*>(res);
|
|
writer.visit(xnode);
|
|
ObString s = writer.get_xml_text();
|
|
std::cout<<i<<", seek result: "<<s.ptr()<<" right ans: "<< parent_child_str[i].ptr()<<std::endl;
|
|
ASSERT_EQ(s, parent_child_str[i]);
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
}
|
|
|
|
ObString ancestor_str[5] = {"<root>root<test1>test1</test1><test><a>a<a1>a1</a1><a2>a2</a2><a3>a3</a3></a><b>b<b1>b1<b11>b11</b11><b12>b12</b12></b1><b2>b2<b21>b21</b21><b22>b22</b22></b2><b3>b3<b31>b31</b31><b32>b32</b32></b3></b><c>c<c1>c1</c1><c2>c2</c2><c3>c3</c3></c></test>test<test2>test2</test2></root>",
|
|
"<test><a>a<a1>a1</a1><a2>a2</a2><a3>a3</a3></a><b>b<b1>b1<b11>b11</b11><b12>b12</b12></b1><b2>b2<b21>b21</b21><b22>b22</b22></b2><b3>b3<b31>b31</b31><b32>b32</b32></b3></b><c>c<c1>c1</c1><c2>c2</c2><c3>c3</c3></c></test>",
|
|
"<b>b<b1>b1<b11>b11</b11><b12>b12</b12></b1><b2>b2<b21>b21</b21><b22>b22</b22></b2><b3>b3<b31>b31</b31><b32>b32</b32></b3></b>",
|
|
"<b2>b2<b21>b21</b21><b22>b22</b22></b2>"};
|
|
TEST_F(TestXPath, test_seek_ancestor) // tested
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObString xml_text("<root>root<test1>test1</test1><test>"
|
|
"<a>a<a1>a1</a1><a2>a2</a2><a3>a3</a3></a>"
|
|
"<b>b<b1>b1<b11>b11</b11><b12>b12</b12></b1>"
|
|
"<b2>b2<b21>b21</b21><b22>b22</b22></b2>"
|
|
"<b3>b3<b31>b31</b31><b32>b32</b32></b3></b>"
|
|
"<c>c<c1>c1</c1><c2>c2</c2><c3>c3</c3></c>"
|
|
"</test>test<test2>test2</test2></root>");
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// 用于解析
|
|
ObString str0 = "root/*/b/b2/b22/ancestor::*";
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "root/*/b/b2/b22/ancestor::*";
|
|
ObString default_ns;
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("ns2");
|
|
ret = pass.add("h", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
int i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
buf.reset();
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
if (i < 4) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
res->print(buf,true);
|
|
ObString s(buf.ptr());
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
ASSERT_EQ(s, ancestor_str[i]);
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
|
|
std::cout<<"start binary: "<<std::endl;
|
|
ObXmlBin xbin(ctx);
|
|
ASSERT_EQ(xbin.parse_tree(doc), 0);
|
|
ObPathExprIter pathiter_bin(&allocator);
|
|
pathiter_bin.init(ctx, str0, default_ns, &xbin, &pass);
|
|
ret = pathiter_bin.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
ObIMulModeBase* res;
|
|
ret = pathiter_bin.get_next_node(res);
|
|
buf.reset();
|
|
if (i < 4) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
res->print(buf,true);
|
|
ObString s(buf.ptr());
|
|
std::cout<<i<<"ans: "<<s.ptr()<<" right ans:"<<ancestor_str[i].ptr()<<std::endl;
|
|
ASSERT_EQ(s, ancestor_str[i]);
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
}
|
|
|
|
ObString ancestor_str_or_self[5] = {"<root>root<test1>test1</test1><test><a>a<a1>a1</a1><a2>a2</a2><a3>a3</a3></a><b>b<b1>b1<b11>b11</b11><b12>b12</b12></b1><b2>b2<b21>b21</b21><b22>b22</b22></b2><b3>b3<b31>b31</b31><b32>b32</b32></b3></b><c>c<c1>c1</c1><c2>c2</c2><c3>c3</c3></c></test>test<test2>test2</test2></root>",
|
|
"<test><a>a<a1>a1</a1><a2>a2</a2><a3>a3</a3></a><b>b<b1>b1<b11>b11</b11><b12>b12</b12></b1><b2>b2<b21>b21</b21><b22>b22</b22></b2><b3>b3<b31>b31</b31><b32>b32</b32></b3></b><c>c<c1>c1</c1><c2>c2</c2><c3>c3</c3></c></test>",
|
|
"<b>b<b1>b1<b11>b11</b11><b12>b12</b12></b1><b2>b2<b21>b21</b21><b22>b22</b22></b2><b3>b3<b31>b31</b31><b32>b32</b32></b3></b>",
|
|
"<b2>b2<b21>b21</b21><b22>b22</b22></b2>"};
|
|
TEST_F(TestXPath, test_seek_ancestor_or_self) //tested
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObString xml_text("<root>root<test1>test1</test1><test>"
|
|
"<a>a<a1>a1</a1><a2>a2</a2><a3>a3</a3></a>"
|
|
"<b>b<b1>b1<b11>b11</b11><b12>b12</b12></b1>"
|
|
"<b2>b2<b21>b21</b21><b22>b22</b22></b2>"
|
|
"<b3>b3<b31>b31</b31><b32>b32</b32></b3></b>"
|
|
"<c>c<c1>c1</c1><c2>c2</c2><c3>c3</c3></c>"
|
|
"</test>test<test2>test2</test2></root>");
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// 用于解析
|
|
ObString str0 = "root/*/b/b2/b22/ancestor::*";
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "root/*/b/b2/b22/ancestor::*";
|
|
ObString default_ns;
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("ns2");
|
|
ret = pass.add("h", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
int i = 0;
|
|
while (OB_SUCC(ret)) {
|
|
buf.reset();
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
if (i < 4) {
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
res->print(buf,true);
|
|
ObString s(buf.ptr());
|
|
std::cout<<i<<": "<<s.ptr()<<std::endl;
|
|
ASSERT_EQ(s, ancestor_str[i]);
|
|
} else {
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
++i;
|
|
}
|
|
}
|
|
|
|
TEST_F(TestXPath, test_seek_root_ancestor) // tested
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObString xml_text("<root>root<test1>test1</test1><test>"
|
|
"<a>a<a1>a1</a1><a2>a2</a2><a3>a3</a3></a>"
|
|
"<b>b<b1>b1<b11>b11</b11><b12>b12</b12></b1>"
|
|
"<b2>b2<b21>b21</b21><b22>b22</b22></b2>"
|
|
"<b3>b3<b31>b31</b31><b32>b32</b32></b3></b>"
|
|
"<c>c<c1>c1</c1><c2>c2</c2><c3>c3</c3></c>"
|
|
"</test>test<test2>test2</test2></root>");
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// 用于解析
|
|
ObString str0 = "root/ancestor::*";
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "root/ancestor::*";
|
|
ObString default_ns;
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("ns2");
|
|
ret = pass.add("h", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
|
|
TEST_F(TestXPath, test_seek_root_parent) // tested
|
|
{
|
|
int ret = OB_SUCCESS;
|
|
ObArenaAllocator allocator(ObModIds::TEST);
|
|
ObString xml_text("<root>root<test1>test1</test1><test>"
|
|
"<a>a<a1>a1</a1><a2>a2</a2><a3>a3</a3></a>"
|
|
"<b>b<b1>b1<b11>b11</b11><b12>b12</b12></b1>"
|
|
"<b2>b2<b21>b21</b21><b22>b22</b22></b2>"
|
|
"<b3>b3<b31>b31</b31><b32>b32</b32></b3></b>"
|
|
"<c>c<c1>c1</c1><c2>c2</c2><c3>c3</c3></c>"
|
|
"</test>test<test2>test2</test2></root>");
|
|
ObXmlDocument* doc = nullptr;
|
|
ObMulModeMemCtx* ctx = nullptr;
|
|
ASSERT_EQ(ObXmlUtil::create_mulmode_tree_context(&allocator, ctx), OB_SUCCESS);
|
|
ret = ObXmlParserUtils::parse_document_text(ctx, xml_text, doc);
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// 用于解析
|
|
ObString str0 = "root/parent::*";
|
|
std::cout<<str0.ptr()<<std::endl;
|
|
ObString str1 = "root/parent::*";
|
|
ObString default_ns;
|
|
ObPathVarObject pass(allocator);
|
|
ObDatum data;
|
|
data.set_string("ns2");
|
|
ret = pass.add("h", &data);
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObPathExprIter pathiter(&allocator);
|
|
pathiter.init(ctx,str0, default_ns, doc, &pass);
|
|
// 解析
|
|
ret = pathiter.open();
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
// to_string
|
|
ObJsonBuffer buf(&allocator);
|
|
ret = pathiter.path_node_->node_to_string(buf);
|
|
std::cout<<buf.ptr()<<std::endl;
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
|
|
// 验证是否相等 （ObSqlString直接相比会报错，因为没有重载==
|
|
ObString str2(buf.ptr());
|
|
ASSERT_EQ(str1, str2);
|
|
std::cout<<"parse node successed, test eval node_begin:"<<std::endl;
|
|
|
|
ASSERT_EQ(OB_SUCCESS, ret);
|
|
ObIMulModeBase* res;
|
|
ret = pathiter.get_next_node(res);
|
|
ASSERT_EQ(OB_ITER_END, ret);
|
|
}
|
|
|
|
int main(int argc, char** argv)
|
|
{
|
|
::testing::InitGoogleTest(&argc, argv);
|
|
/*
|
|
system("rm -f test_xpath.log");
|
|
OB_LOGGER.set_file_name("test_xpath.log");
|
|
OB_LOGGER.set_log_level("INFO");
|
|
*/
|
|
return RUN_ALL_TESTS();
|
|
} |