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Add tests for String::Convert

This commit is contained in:
Ted John 2018-04-15 14:40:22 +01:00 committed by Aaron van Geffen
parent deaa60f8f1
commit 100b9cbba2
1 changed files with 59 additions and 0 deletions
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59
test/tests/StringTest.cpp
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@ -11,6 +11,20 @@ class StringTest : public testing::TestWithParam<TCase>
{
};
///////////////////////////////////////////////////////////////////////////////
// Test Helpers
///////////////////////////////////////////////////////////////////////////////
static std::string StringFromBytes(std::initializer_list<uint8> list)
{
std::vector<uint8> data(list);
return std::string(data.begin(), data.end());
}
///////////////////////////////////////////////////////////////////////////////
// Tests for String::Trim
///////////////////////////////////////////////////////////////////////////////
INSTANTIATE_TEST_CASE_P(TrimData, StringTest, testing::Values(
// input after Trim after TrimStart
TCase("string", "string", "string"),
@ -45,6 +59,10 @@ TEST_P(StringTest, TrimStart)
ASSERT_EQ(expected, actual);
}
///////////////////////////////////////////////////////////////////////////////
// Tests for String::Split
///////////////////////////////////////////////////////////////////////////////
TEST_F(StringTest, Split_ByComma)
{
auto actual = String::Split("a,bb,ccc,dd", ",");
@ -64,3 +82,44 @@ TEST_F(StringTest, Split_ByEmpty)
{
EXPECT_THROW(String::Split("string", ""), std::invalid_argument);
}
///////////////////////////////////////////////////////////////////////////////
// Tests for String::Convert
///////////////////////////////////////////////////////////////////////////////
// TODO Remove when String::Convert is implemented for non-Windows platforms
#ifdef _WIN32
TEST_F(StringTest, Convert_950_to_UTF8)
{
auto input = StringFromBytes({ 0xA7, 0xD6, 0xB3, 0x74, 0xAA, 0xBA, 0xB4, 0xC4, 0xA6, 0xE2, 0xAA, 0xB0, 0xAF, 0x57 });
auto expected = u8"快速的棕色狐狸";
auto actual = String::Convert(input, CODE_PAGE::CP_950, CODE_PAGE::CP_UTF8);
ASSERT_EQ(expected, actual);
}
TEST_F(StringTest, Convert_UTF8_to_932)
{
auto input = u8"ファストブラウンフォックス";
auto expected = StringFromBytes({ 0x83, 0x74, 0x83, 0x40, 0x83, 0x58, 0x83, 0x67, 0x83, 0x75, 0x83, 0x89, 0x83, 0x45, 0x83, 0x93, 0x83, 0x74, 0x83, 0x48, 0x83, 0x62, 0x83, 0x4E, 0x83, 0x58 });
auto actual = String::Convert(input, CODE_PAGE::CP_UTF8, CODE_PAGE::CP_932);
ASSERT_EQ(expected, actual);
}
TEST_F(StringTest, Convert_UTF8_to_UTF8)
{
auto input = u8"سريع|brown|ثعلب";
auto expected = input;
auto actual = String::Convert(input, CODE_PAGE::CP_UTF8, CODE_PAGE::CP_UTF8);
ASSERT_EQ(expected, actual);
}
TEST_F(StringTest, Convert_Empty)
{
auto input = "";
auto expected = input;
auto actual = String::Convert(input, CODE_PAGE::CP_1252, CODE_PAGE::CP_UTF8);
ASSERT_EQ(expected, actual);
}
#endif