diff options
Diffstat (limited to 'tests/string_span_tests.cpp')
| -rw-r--r-- | tests/string_span_tests.cpp | 55 |
1 files changed, 32 insertions, 23 deletions
diff --git a/tests/string_span_tests.cpp b/tests/string_span_tests.cpp index 3c919d0..8cc45c6 100644 --- a/tests/string_span_tests.cpp +++ b/tests/string_span_tests.cpp @@ -16,7 +16,7 @@ #include <gtest/gtest.h> -#include <gsl/assert> // for Expects, fail_fast (ptr only) +#include <gsl/assert> // for Expects, fail_fast (ptr only) #include <gsl/pointers> // for owner #include <gsl/span> // for span, dynamic_extent #include <gsl/string_span> // for basic_string_span, operator==, ensure_z @@ -28,13 +28,11 @@ #include <type_traits> // for remove_reference<>::type #include <vector> // for vector, allocator +#include "deathTestCommon.h" + using namespace std; using namespace gsl; -namespace -{ -static constexpr char deathstring[] = "Expected Death"; -} // Generic string functions namespace generic @@ -76,8 +74,7 @@ T create() template <class T> void use(basic_string_span<T, gsl::dynamic_extent>) -{ -} +{} #endif czstring_span<> CreateTempName(string_span<> span) @@ -85,7 +82,8 @@ czstring_span<> CreateTempName(string_span<> span) Expects(span.size() > 1); std::size_t last = 0; - if (span.size() > 4) { + if (span.size() > 4) + { span[0] = 't'; span[1] = 'm'; span[2] = 'p'; @@ -102,7 +100,8 @@ cwzstring_span<> CreateTempNameW(wstring_span<> span) Expects(span.size() > 1); std::size_t last = 0; - if (span.size() > 4) { + if (span.size() > 4) + { span[0] = L't'; span[1] = L'm'; span[2] = L'p'; @@ -119,7 +118,8 @@ cu16zstring_span<> CreateTempNameU16(u16string_span<> span) Expects(span.size() > 1); std::size_t last = 0; - if (span.size() > 4) { + if (span.size() > 4) + { span[0] = u't'; span[1] = u'm'; span[2] = u'p'; @@ -136,7 +136,8 @@ cu32zstring_span<> CreateTempNameU32(u32string_span<> span) Expects(span.size() > 1); std::size_t last = 0; - if (span.size() > 4) { + if (span.size() > 4) + { span[0] = U't'; span[1] = U'm'; span[2] = U'p'; @@ -950,10 +951,11 @@ TEST(string_span_tests, Conversion) TEST(string_span_tests, zstring) { - std::set_terminate([] { + const auto terminateHandler = std::set_terminate([] { std::cerr << "Expected Death. zstring"; std::abort(); }); + const auto expected = GetExpectedDeathString(terminateHandler); // create zspan from zero terminated string { @@ -973,7 +975,7 @@ TEST(string_span_tests, zstring) buf[0] = 'a'; auto workaround_macro = [&]() { const zstring_span<> zspan({buf, 1}); }; - EXPECT_DEATH(workaround_macro(), deathstring); + EXPECT_DEATH(workaround_macro(), expected); } // usage scenario: create zero-terminated temp file name and pass to a legacy API @@ -981,7 +983,8 @@ TEST(string_span_tests, zstring) char buf[10]; auto name = CreateTempName({buf, 10}); - if (!name.empty()) { + if (!name.empty()) + { czstring<> str = name.assume_z(); EXPECT_TRUE(generic::strlen(str) == 3); EXPECT_TRUE(*(str + 3) == '\0'); @@ -991,10 +994,11 @@ TEST(string_span_tests, zstring) TEST(string_span_tests, wzstring) { - std::set_terminate([] { + const auto terminateHandler = std::set_terminate([] { std::cerr << "Expected Death. wzstring"; std::abort(); }); + const auto expected = GetExpectedDeathString(terminateHandler); // create zspan from zero terminated string { @@ -1014,7 +1018,7 @@ TEST(string_span_tests, wzstring) buf[0] = L'a'; const auto workaround_macro = [&]() { const wzstring_span<> zspan({buf, 1}); }; - EXPECT_DEATH(workaround_macro(), deathstring); + EXPECT_DEATH(workaround_macro(), expected); } // usage scenario: create zero-terminated temp file name and pass to a legacy API @@ -1022,7 +1026,8 @@ TEST(string_span_tests, wzstring) wchar_t buf[10]; const auto name = CreateTempNameW({buf, 10}); - if (!name.empty()) { + if (!name.empty()) + { cwzstring<> str = name.assume_z(); EXPECT_TRUE(generic::strnlen(str, 10) == 3); EXPECT_TRUE(*(str + 3) == L'\0'); @@ -1032,10 +1037,11 @@ TEST(string_span_tests, wzstring) TEST(string_span_tests, u16zstring) { - std::set_terminate([] { + const auto terminateHandler = std::set_terminate([] { std::cerr << "Expected Death. u16zstring"; std::abort(); }); + const auto expected = GetExpectedDeathString(terminateHandler); // create zspan from zero terminated string { @@ -1055,7 +1061,7 @@ TEST(string_span_tests, u16zstring) buf[0] = u'a'; const auto workaround_macro = [&]() { const u16zstring_span<> zspan({buf, 1}); }; - EXPECT_DEATH(workaround_macro(), deathstring); + EXPECT_DEATH(workaround_macro(), expected); } // usage scenario: create zero-terminated temp file name and pass to a legacy API @@ -1063,7 +1069,8 @@ TEST(string_span_tests, u16zstring) char16_t buf[10]; const auto name = CreateTempNameU16({buf, 10}); - if (!name.empty()) { + if (!name.empty()) + { cu16zstring<> str = name.assume_z(); EXPECT_TRUE(generic::strnlen(str, 10) == 3); EXPECT_TRUE(*(str + 3) == L'\0'); @@ -1073,10 +1080,11 @@ TEST(string_span_tests, u16zstring) TEST(string_span_tests, u32zstring) { - std::set_terminate([] { + const auto terminateHandler = std::set_terminate([] { std::cerr << "Expected Death. u31zstring"; std::abort(); }); + const auto expected = GetExpectedDeathString(terminateHandler); // create zspan from zero terminated string { @@ -1096,7 +1104,7 @@ TEST(string_span_tests, u32zstring) buf[0] = u'a'; const auto workaround_macro = [&]() { const u32zstring_span<> zspan({buf, 1}); }; - EXPECT_DEATH(workaround_macro(), deathstring); + EXPECT_DEATH(workaround_macro(), expected); } // usage scenario: create zero-terminated temp file name and pass to a legacy API @@ -1104,7 +1112,8 @@ TEST(string_span_tests, u32zstring) char32_t buf[10]; const auto name = CreateTempNameU32({buf, 10}); - if (!name.empty()) { + if (!name.empty()) + { cu32zstring<> str = name.assume_z(); EXPECT_TRUE(generic::strnlen(str, 10) == 3); EXPECT_TRUE(*(str + 3) == L'\0'); |