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#include <library/cpp/testing/gtest/gtest.h>
#include <library/cpp/yt/string/string.h>
namespace NYT {
namespace {
////////////////////////////////////////////////////////////////////////////////
struct TTestCase
{
const char* UnderCase;
const char* CamelCase;
};
static std::vector<TTestCase> TestCases {
{ "kenny", "Kenny" },
{ "south_park", "SouthPark" },
{ "a", "A" },
{ "a_b_c", "ABC" },
{ "reed_solomon_6_3", "ReedSolomon_6_3" },
{ "lrc_12_2_2", "Lrc_12_2_2" },
{ "0", "0" },
{ "0_1_2", "0_1_2" },
{ "int64", "Int64" }
};
////////////////////////////////////////////////////////////////////////////////
TEST(TStringTest, UnderscoreCaseToCamelCase)
{
for (const auto& testCase : TestCases) {
auto result = UnderscoreCaseToCamelCase(testCase.UnderCase);
EXPECT_STREQ(testCase.CamelCase, result.c_str())
<< "Original: \"" << testCase.UnderCase << '"';
}
}
TEST(TStringTest, CamelCaseToUnderscoreCase)
{
for (const auto& testCase : TestCases) {
auto result = CamelCaseToUnderscoreCase(testCase.CamelCase);
EXPECT_STREQ(testCase.UnderCase, result.c_str())
<< "Original: \"" << testCase.CamelCase << '"';
}
}
////////////////////////////////////////////////////////////////////////////////
} // namespace
} // namespace NYT
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