Files
doris/be/test/exec/schema_scanner_test.cpp
Zhengguo Yang 5a44eeaf62 [refactor] Unify all unit tests into one binary file (#8958)
1. solved the previous delayed unit test file size is too large (1.7G+) and the unit test link time is too long problem problems
2. Unify all unit tests into one file to significantly reduce unit test execution time to less than 3 mins
3. temporarily disable stream_load_test.cpp, metrics_action_test.cpp, load_channel_mgr_test.cpp because it will re-implement part of the code and affect other tests
2022-04-12 15:30:40 +08:00

110 lines
3.8 KiB
C++

// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License. You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
// software distributed under the License is distributed on an
// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied. See the License for the
// specific language governing permissions and limitations
// under the License.
#include "exec/schema_scanner.h"
#include <gtest/gtest.h>
#include <string>
#include "common/object_pool.h"
#include "runtime/descriptors.h"
#include "runtime/mem_pool.h"
namespace doris {
class SchemaScannerTest : public testing::Test {
public:
SchemaScannerTest() {}
virtual void SetUp() {
_param.db = &_db;
_param.table = &_table;
_param.wild = &_wild;
}
private:
ObjectPool _obj_pool;
MemPool _mem_pool;
SchemaScannerParam _param;
std::string _db;
std::string _table;
std::string _wild;
};
SchemaScanner::ColumnDesc s_test_columns[] = {
// name, type, size, is_null
{"Name", TYPE_VARCHAR, sizeof(StringValue), false},
{"Location", TYPE_VARCHAR, sizeof(StringValue), false},
{"Comment", TYPE_VARCHAR, sizeof(StringValue), false},
{"is_null", TYPE_VARCHAR, sizeof(StringValue), true},
};
char g_tuple_buf[10000]; // enough for tuple
TEST_F(SchemaScannerTest, normal_use) {
SchemaScanner scanner(s_test_columns,
sizeof(s_test_columns) / sizeof(SchemaScanner::ColumnDesc));
Status status = scanner.init(&_param, &_obj_pool);
EXPECT_TRUE(status.ok());
status = scanner.init(&_param, &_obj_pool);
EXPECT_TRUE(status.ok());
status = scanner.start((RuntimeState*)1);
EXPECT_TRUE(status.ok());
const TupleDescriptor* tuple_desc = scanner.tuple_desc();
EXPECT_TRUE(nullptr != tuple_desc);
EXPECT_EQ(65, tuple_desc->byte_size());
Tuple* tuple = (Tuple*)g_tuple_buf;
bool eos;
status = scanner.get_next_row(tuple, &_mem_pool, &eos);
EXPECT_TRUE(status.ok());
}
TEST_F(SchemaScannerTest, input_fail) {
SchemaScanner scanner(s_test_columns,
sizeof(s_test_columns) / sizeof(SchemaScanner::ColumnDesc));
Status status = scanner.init(&_param, &_obj_pool);
EXPECT_TRUE(status.ok());
status = scanner.init(&_param, &_obj_pool);
EXPECT_TRUE(status.ok());
status = scanner.start((RuntimeState*)1);
EXPECT_TRUE(status.ok());
const TupleDescriptor* tuple_desc = scanner.tuple_desc();
EXPECT_TRUE(nullptr != tuple_desc);
EXPECT_EQ(65, tuple_desc->byte_size());
bool eos;
status = scanner.get_next_row(nullptr, &_mem_pool, &eos);
EXPECT_FALSE(status.ok());
}
TEST_F(SchemaScannerTest, invalid_param) {
SchemaScanner scanner(nullptr, sizeof(s_test_columns) / sizeof(SchemaScanner::ColumnDesc));
Status status = scanner.init(&_param, &_obj_pool);
EXPECT_FALSE(status.ok());
}
TEST_F(SchemaScannerTest, no_init_use) {
SchemaScanner scanner(s_test_columns,
sizeof(s_test_columns) / sizeof(SchemaScanner::ColumnDesc));
Status status = scanner.start((RuntimeState*)1);
EXPECT_FALSE(status.ok());
const TupleDescriptor* tuple_desc = scanner.tuple_desc();
EXPECT_TRUE(nullptr == tuple_desc);
Tuple* tuple = (Tuple*)g_tuple_buf;
bool eos;
status = scanner.get_next_row(tuple, &_mem_pool, &eos);
EXPECT_FALSE(status.ok());
}
} // namespace doris