database/doris
2
0
Fork 0
Code Issues Pull Requests Actions 3 Packages Projects Releases Wiki Activity

Support append_trailing_char_if_absent function (#3439)

Browse Source
This commit is contained in:
Youngwb
2020-05-09 08:59:34 +08:00
committed by GitHub
parent 2586f09548
commit a656a7ddd4
8 changed files with 184 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

40
be/test/exprs/string_functions_test.cpp
View File

@ -28,8 +28,19 @@ namespace doris {
class StringFunctionsTest : public testing::Test {
public:
StringFunctionsTest() {
StringFunctionsTest() = default;
void SetUp() {
utils = new FunctionUtils();
ctx = utils->get_fn_ctx();
}
void TearDown() {
delete utils;
}
private:
FunctionUtils* utils;
FunctionContext* ctx;
};
TEST_F(StringFunctionsTest, money_format_bigint) {
@ -319,14 +330,37 @@ TEST_F(StringFunctionsTest, length) {
StringFunctions::length(context, StringVal("")));
ASSERT_EQ(IntVal(0),
StringFunctions::char_utf8_length(context, StringVal("")));
ASSERT_EQ(IntVal(11),
StringFunctions::length(context, StringVal("hello你好")));
ASSERT_EQ(IntVal(7),
StringFunctions::char_utf8_length(context, StringVal("hello你好")));
}
TEST_F(StringFunctionsTest, append_trailing_char_if_absent) {
ASSERT_EQ(StringVal("ac"), StringFunctions::append_trailing_char_if_absent(ctx,
StringVal("a"), StringVal("c")));
ASSERT_EQ(StringVal("c"), StringFunctions::append_trailing_char_if_absent(ctx,
StringVal("c"), StringVal("c")));
ASSERT_EQ(StringVal("123c"), StringFunctions::append_trailing_char_if_absent(ctx,
StringVal("123c"), StringVal("c")));
ASSERT_EQ(StringVal("c"), StringFunctions::append_trailing_char_if_absent(ctx,
StringVal(""), StringVal("c")));
ASSERT_EQ(StringVal::null(), StringFunctions::append_trailing_char_if_absent(ctx,
StringVal::null(), StringVal("c")));
ASSERT_EQ(StringVal::null(), StringFunctions::append_trailing_char_if_absent(ctx,
StringVal("a"), StringVal::null()));
ASSERT_EQ(StringVal::null(), StringFunctions::append_trailing_char_if_absent(ctx,
StringVal("a"), StringVal("abc")));
}
}
int main(int argc, char** argv) {