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-rw-r--r--googletest/src/gtest.cc224
1 files changed, 103 insertions, 121 deletions
diff --git a/googletest/src/gtest.cc b/googletest/src/gtest.cc
index 996be23..b0c9c97 100644
--- a/googletest/src/gtest.cc
+++ b/googletest/src/gtest.cc
@@ -196,14 +196,14 @@ bool g_help_flag = false;
// Utilty function to Open File for Writing
static FILE* OpenFileForWriting(const std::string& output_file) {
- FILE* fileout = NULL;
+ FILE* fileout = nullptr;
FilePath output_file_path(output_file);
FilePath output_dir(output_file_path.RemoveFileName());
if (output_dir.CreateDirectoriesRecursively()) {
fileout = posix::FOpen(output_file.c_str(), "w");
}
- if (fileout == NULL) {
+ if (fileout == nullptr) {
GTEST_LOG_(FATAL) << "Unable to open file \"" << output_file << "\"";
}
return fileout;
@@ -216,7 +216,7 @@ static FILE* OpenFileForWriting(const std::string& output_file) {
static const char* GetDefaultFilter() {
const char* const testbridge_test_only =
internal::posix::GetEnv("TESTBRIDGE_TEST_ONLY");
- if (testbridge_test_only != NULL) {
+ if (testbridge_test_only != nullptr) {
return testbridge_test_only;
}
return kUniversalFilter;
@@ -460,9 +460,9 @@ FilePath GetCurrentExecutableName() {
std::string UnitTestOptions::GetOutputFormat() {
const char* const gtest_output_flag = GTEST_FLAG(output).c_str();
const char* const colon = strchr(gtest_output_flag, ':');
- return (colon == NULL) ?
- std::string(gtest_output_flag) :
- std::string(gtest_output_flag, colon - gtest_output_flag);
+ return (colon == nullptr)
+ ? std::string(gtest_output_flag)
+ : std::string(gtest_output_flag, colon - gtest_output_flag);
}
// Returns the name of the requested output file, or the default if none
@@ -475,7 +475,7 @@ std::string UnitTestOptions::GetAbsolutePathToOutputFile() {
format = std::string(kDefaultOutputFormat);
const char* const colon = strchr(gtest_output_flag, ':');
- if (colon == NULL)
+ if (colon == nullptr)
return internal::FilePath::MakeFileName(
internal::FilePath(
UnitTest::GetInstance()->original_working_dir()),
@@ -535,7 +535,7 @@ bool UnitTestOptions::MatchesFilter(
cur_pattern = strchr(cur_pattern, ':');
// Returns if no more pattern can be found.
- if (cur_pattern == NULL) {
+ if (cur_pattern == nullptr) {
return false;
}
@@ -556,7 +556,7 @@ bool UnitTestOptions::FilterMatchesTest(const std::string &test_case_name,
const char* const dash = strchr(p, '-');
std::string positive;
std::string negative;
- if (dash == NULL) {
+ if (dash == nullptr) {
positive = GTEST_FLAG(filter).c_str(); // Whole string is a positive filter
negative = "";
} else {
@@ -701,7 +701,7 @@ static AssertionResult HasOneFailure(const char* /* results_expr */,
<< r;
}
- if (strstr(r.message(), substr.c_str()) == NULL) {
+ if (strstr(r.message(), substr.c_str()) == nullptr) {
return AssertionFailure() << "Expected: " << expected << " containing \""
<< substr << "\"\n"
<< " Actual:\n"
@@ -888,7 +888,7 @@ TimeInMillis GetTimeInMillis() {
return static_cast<TimeInMillis>(now.time) * 1000 + now.millitm;
#elif GTEST_HAS_GETTIMEOFDAY_
struct timeval now;
- gettimeofday(&now, NULL);
+ gettimeofday(&now, nullptr);
return static_cast<TimeInMillis>(now.tv_sec) * 1000 + now.tv_usec / 1000;
#else
# error "Don't know how to get the current time on your system."
@@ -941,9 +941,9 @@ const char* String::Utf16ToAnsi(LPCWSTR utf16_str) {
// C string is considered different to any non-NULL C string,
// including the empty string.
bool String::CStringEquals(const char * lhs, const char * rhs) {
- if ( lhs == NULL ) return rhs == NULL;
+ if (lhs == nullptr) return rhs == nullptr;
- if ( rhs == NULL ) return false;
+ if (rhs == nullptr) return false;
return strcmp(lhs, rhs) == 0;
}
@@ -1035,10 +1035,9 @@ std::string Message::GetString() const {
// Used in EXPECT_TRUE/FALSE(assertion_result).
AssertionResult::AssertionResult(const AssertionResult& other)
: success_(other.success_),
- message_(other.message_.get() != NULL ?
- new ::std::string(*other.message_) :
- static_cast< ::std::string*>(NULL)) {
-}
+ message_(other.message_.get() != nullptr
+ ? new ::std::string(*other.message_)
+ : static_cast< ::std::string*>(nullptr)) {}
// Swaps two AssertionResults.
void AssertionResult::swap(AssertionResult& other) {
@@ -1050,8 +1049,7 @@ void AssertionResult::swap(AssertionResult& other) {
// Returns the assertion's negation. Used with EXPECT/ASSERT_FALSE.
AssertionResult AssertionResult::operator!() const {
AssertionResult negation(!success_);
- if (message_.get() != NULL)
- negation << *message_;
+ if (message_.get() != nullptr) negation << *message_;
return negation;
}
@@ -1605,17 +1603,15 @@ namespace {
// only.
bool IsSubstringPred(const char* needle, const char* haystack) {
- if (needle == NULL || haystack == NULL)
- return needle == haystack;
+ if (needle == nullptr || haystack == nullptr) return needle == haystack;
- return strstr(haystack, needle) != NULL;
+ return strstr(haystack, needle) != nullptr;
}
bool IsSubstringPred(const wchar_t* needle, const wchar_t* haystack) {
- if (needle == NULL || haystack == NULL)
- return needle == haystack;
+ if (needle == nullptr || haystack == nullptr) return needle == haystack;
- return wcsstr(haystack, needle) != NULL;
+ return wcsstr(haystack, needle) != nullptr;
}
// StringType here can be either ::std::string or ::std::wstring.
@@ -1896,7 +1892,7 @@ std::string WideStringToUtf8(const wchar_t* str, int num_chars) {
// Converts a wide C string to an std::string using the UTF-8 encoding.
// NULL will be converted to "(null)".
std::string String::ShowWideCString(const wchar_t * wide_c_str) {
- if (wide_c_str == NULL) return "(null)";
+ if (wide_c_str == nullptr) return "(null)";
return internal::WideStringToUtf8(wide_c_str, -1);
}
@@ -1908,9 +1904,9 @@ std::string String::ShowWideCString(const wchar_t * wide_c_str) {
// C string is considered different to any non-NULL C string,
// including the empty string.
bool String::WideCStringEquals(const wchar_t * lhs, const wchar_t * rhs) {
- if (lhs == NULL) return rhs == NULL;
+ if (lhs == nullptr) return rhs == nullptr;
- if (rhs == NULL) return false;
+ if (rhs == nullptr) return false;
return wcscmp(lhs, rhs) == 0;
}
@@ -1953,10 +1949,8 @@ AssertionResult CmpHelperSTRNE(const char* s1_expression,
// NULL C string is considered different to any non-NULL C string,
// including the empty string.
bool String::CaseInsensitiveCStringEquals(const char * lhs, const char * rhs) {
- if (lhs == NULL)
- return rhs == NULL;
- if (rhs == NULL)
- return false;
+ if (lhs == nullptr) return rhs == nullptr;
+ if (rhs == nullptr) return false;
return posix::StrCaseCmp(lhs, rhs) == 0;
}
@@ -1974,9 +1968,9 @@ bool String::CaseInsensitiveCStringEquals(const char * lhs, const char * rhs) {
// current locale.
bool String::CaseInsensitiveWideCStringEquals(const wchar_t* lhs,
const wchar_t* rhs) {
- if (lhs == NULL) return rhs == NULL;
+ if (lhs == nullptr) return rhs == nullptr;
- if (rhs == NULL) return false;
+ if (rhs == nullptr) return false;
#if GTEST_OS_WINDOWS
return _wcsicmp(lhs, rhs) == 0;
@@ -2309,10 +2303,10 @@ void ReportFailureInUnknownLocation(TestPartResult::Type result_type,
// AddTestPartResult.
UnitTest::GetInstance()->AddTestPartResult(
result_type,
- NULL, // No info about the source file where the exception occurred.
- -1, // We have no info on which line caused the exception.
+ nullptr, // No info about the source file where the exception occurred.
+ -1, // We have no info on which line caused the exception.
message,
- ""); // No stack trace, either.
+ ""); // No stack trace, either.
}
} // namespace internal
@@ -2562,16 +2556,15 @@ bool Test::IsSkipped() {
// Constructs a TestInfo object. It assumes ownership of the test factory
// object.
TestInfo::TestInfo(const std::string& a_test_case_name,
- const std::string& a_name,
- const char* a_type_param,
+ const std::string& a_name, const char* a_type_param,
const char* a_value_param,
internal::CodeLocation a_code_location,
internal::TypeId fixture_class_id,
internal::TestFactoryBase* factory)
: test_case_name_(a_test_case_name),
name_(a_name),
- type_param_(a_type_param ? new std::string(a_type_param) : NULL),
- value_param_(a_value_param ? new std::string(a_value_param) : NULL),
+ type_param_(a_type_param ? new std::string(a_type_param) : nullptr),
+ value_param_(a_value_param ? new std::string(a_value_param) : nullptr),
location_(a_code_location),
fixture_class_id_(fixture_class_id),
should_run_(false),
@@ -2725,7 +2718,7 @@ void TestInfo::Run() {
// Tells UnitTest to stop associating assertion results to this
// test.
- impl->set_current_test_info(NULL);
+ impl->set_current_test_info(nullptr);
}
// class TestCase
@@ -2783,12 +2776,11 @@ TestCase::TestCase(const char* a_name, const char* a_type_param,
Test::SetUpTestCaseFunc set_up_tc,
Test::TearDownTestCaseFunc tear_down_tc)
: name_(a_name),
- type_param_(a_type_param ? new std::string(a_type_param) : NULL),
+ type_param_(a_type_param ? new std::string(a_type_param) : nullptr),
set_up_tc_(set_up_tc),
tear_down_tc_(tear_down_tc),
should_run_(false),
- elapsed_time_(0) {
-}
+ elapsed_time_(0) {}
// Destructor of TestCase.
TestCase::~TestCase() {
@@ -2800,14 +2792,14 @@ TestCase::~TestCase() {
// total_test_count() - 1. If i is not in that range, returns NULL.
const TestInfo* TestCase::GetTestInfo(int i) const {
const int index = GetElementOr(test_indices_, i, -1);
- return index < 0 ? NULL : test_info_list_[index];
+ return index < 0 ? nullptr : test_info_list_[index];
}
// Returns the i-th test among all the tests. i can range from 0 to
// total_test_count() - 1. If i is not in that range, returns NULL.
TestInfo* TestCase::GetMutableTestInfo(int i) {
const int index = GetElementOr(test_indices_, i, -1);
- return index < 0 ? NULL : test_info_list_[index];
+ return index < 0 ? nullptr : test_info_list_[index];
}
// Adds a test to this test case. Will delete the test upon
@@ -2842,7 +2834,7 @@ void TestCase::Run() {
this, &TestCase::RunTearDownTestCase, "TearDownTestCase()");
repeater->OnTestCaseEnd(*this);
- impl->set_current_test_case(NULL);
+ impl->set_current_test_case(nullptr);
}
// Clears the results of all tests in this test case.
@@ -2940,14 +2932,6 @@ static void PrintTestPartResult(const TestPartResult& test_part_result) {
}
// class PrettyUnitTestResultPrinter
-
-enum GTestColor {
- COLOR_DEFAULT,
- COLOR_RED,
- COLOR_GREEN,
- COLOR_YELLOW
-};
-
#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE && \
!GTEST_OS_WINDOWS_PHONE && !GTEST_OS_WINDOWS_RT && !GTEST_OS_WINDOWS_MINGW
@@ -3001,7 +2985,8 @@ static const char* GetAnsiColorCode(GTestColor color) {
case COLOR_RED: return "1";
case COLOR_GREEN: return "2";
case COLOR_YELLOW: return "3";
- default: return NULL;
+ default:
+ return nullptr;
};
}
@@ -3048,7 +3033,7 @@ bool ShouldUseColor(bool stdout_is_tty) {
// cannot simply emit special characters and have the terminal change colors.
// This routine must actually emit the characters rather than return a string
// that would be colored when printed, as can be done on Linux.
-static void ColoredPrintf(GTestColor color, const char* fmt, ...) {
+void ColoredPrintf(GTestColor color, const char* fmt, ...) {
va_list args;
va_start(args, fmt);
@@ -3106,14 +3091,13 @@ static void PrintFullTestCommentIfPresent(const TestInfo& test_info) {
const char* const type_param = test_info.type_param();
const char* const value_param = test_info.value_param();
- if (type_param != NULL || value_param != NULL) {
+ if (type_param != nullptr || value_param != nullptr) {
printf(", where ");
- if (type_param != NULL) {
+ if (type_param != nullptr) {
printf("%s = %s", kTypeParamLabel, type_param);
- if (value_param != NULL)
- printf(" and ");
+ if (value_param != nullptr) printf(" and ");
}
- if (value_param != NULL) {
+ if (value_param != nullptr) {
printf("%s = %s", kValueParamLabel, value_param);
}
}
@@ -3197,7 +3181,7 @@ void PrettyUnitTestResultPrinter::OnTestCaseStart(const TestCase& test_case) {
FormatCountableNoun(test_case.test_to_run_count(), "test", "tests");
ColoredPrintf(COLOR_GREEN, "[----------] ");
printf("%s from %s", counts.c_str(), test_case.name());
- if (test_case.type_param() == NULL) {
+ if (test_case.type_param() == nullptr) {
printf("\n");
} else {
printf(", where %s = %s\n", kTypeParamLabel, test_case.type_param());
@@ -3421,7 +3405,7 @@ TestEventListener* TestEventRepeater::Release(TestEventListener *listener) {
}
}
- return NULL;
+ return nullptr;
}
// Since most methods are very similar, use macros to reduce boilerplate.
@@ -3695,7 +3679,7 @@ static bool PortableLocaltime(time_t seconds, struct tm* out) {
*out = *tm_ptr;
return true;
#else
- return localtime_r(&seconds, out) != NULL;
+ return localtime_r(&seconds, out) != nullptr;
#endif
}
@@ -3721,7 +3705,7 @@ void XmlUnitTestResultPrinter::OutputXmlCDataSection(::std::ostream* stream,
*stream << "<![CDATA[";
for (;;) {
const char* const next_segment = strstr(segment, "]]>");
- if (next_segment != NULL) {
+ if (next_segment != nullptr) {
stream->write(
segment, static_cast<std::streamsize>(next_segment - segment));
*stream << "]]>]]&gt;<![CDATA[";
@@ -3765,11 +3749,11 @@ void XmlUnitTestResultPrinter::OutputXmlTestInfo(::std::ostream* stream,
*stream << " <testcase";
OutputXmlAttribute(stream, kTestcase, "name", test_info.name());
- if (test_info.value_param() != NULL) {
+ if (test_info.value_param() != nullptr) {
OutputXmlAttribute(stream, kTestcase, "value_param",
test_info.value_param());
}
- if (test_info.type_param() != NULL) {
+ if (test_info.type_param() != nullptr) {
OutputXmlAttribute(stream, kTestcase, "type_param", test_info.type_param());
}
if (GTEST_FLAG(list_tests)) {
@@ -4130,11 +4114,11 @@ void JsonUnitTestResultPrinter::OutputJsonTestInfo(::std::ostream* stream,
*stream << Indent(8) << "{\n";
OutputJsonKey(stream, kTestcase, "name", test_info.name(), kIndent);
- if (test_info.value_param() != NULL) {
+ if (test_info.value_param() != nullptr) {
OutputJsonKey(stream, kTestcase, "value_param",
test_info.value_param(), kIndent);
}
- if (test_info.type_param() != NULL) {
+ if (test_info.type_param() != nullptr) {
OutputJsonKey(stream, kTestcase, "type_param", test_info.type_param(),
kIndent);
}
@@ -4335,7 +4319,7 @@ void StreamingListener::SocketWriter::MakeConnection() {
memset(&hints, 0, sizeof(hints));
hints.ai_family = AF_UNSPEC; // To allow both IPv4 and IPv6 addresses.
hints.ai_socktype = SOCK_STREAM;
- addrinfo* servinfo = NULL;
+ addrinfo* servinfo = nullptr;
// Use the getaddrinfo() to get a linked list of IP addresses for
// the given host name.
@@ -4347,7 +4331,7 @@ void StreamingListener::SocketWriter::MakeConnection() {
}
// Loop through all the results and connect to the first we can.
- for (addrinfo* cur_addr = servinfo; sockfd_ == -1 && cur_addr != NULL;
+ for (addrinfo* cur_addr = servinfo; sockfd_ == -1 && cur_addr != nullptr;
cur_addr = cur_addr->ai_next) {
sockfd_ = socket(
cur_addr->ai_family, cur_addr->ai_socktype, cur_addr->ai_protocol);
@@ -4479,9 +4463,8 @@ class ScopedPrematureExitFile {
TestEventListeners::TestEventListeners()
: repeater_(new internal::TestEventRepeater()),
- default_result_printer_(NULL),
- default_xml_generator_(NULL) {
-}
+ default_result_printer_(nullptr),
+ default_xml_generator_(nullptr) {}
TestEventListeners::~TestEventListeners() { delete repeater_; }
@@ -4498,9 +4481,9 @@ void TestEventListeners::Append(TestEventListener* listener) {
// NULL if the listener is not found in the list.
TestEventListener* TestEventListeners::Release(TestEventListener* listener) {
if (listener == default_result_printer_)
- default_result_printer_ = NULL;
+ default_result_printer_ = nullptr;
else if (listener == default_xml_generator_)
- default_xml_generator_ = NULL;
+ default_xml_generator_ = nullptr;
return repeater_->Release(listener);
}
@@ -4519,8 +4502,7 @@ void TestEventListeners::SetDefaultResultPrinter(TestEventListener* listener) {
// list.
delete Release(default_result_printer_);
default_result_printer_ = listener;
- if (listener != NULL)
- Append(listener);
+ if (listener != nullptr) Append(listener);
}
}
@@ -4535,8 +4517,7 @@ void TestEventListeners::SetDefaultXmlGenerator(TestEventListener* listener) {
// list.
delete Release(default_xml_generator_);
default_xml_generator_ = listener;
- if (listener != NULL)
- Append(listener);
+ if (listener != nullptr) Append(listener);
}
}
@@ -4688,8 +4669,8 @@ TestEventListeners& UnitTest::listeners() {
// We don't protect this under mutex_, as we only support calling it
// from the main thread.
Environment* UnitTest::AddEnvironment(Environment* env) {
- if (env == NULL) {
- return NULL;
+ if (env == nullptr) {
+ return nullptr;
}
impl_->environments().push_back(env);
@@ -4721,13 +4702,12 @@ void UnitTest::AddTestPartResult(
}
}
- if (os_stack_trace.c_str() != NULL && !os_stack_trace.empty()) {
+ if (os_stack_trace.c_str() != nullptr && !os_stack_trace.empty()) {
msg << internal::kStackTraceMarker << os_stack_trace;
}
- const TestPartResult result =
- TestPartResult(result_type, file_name, line_number,
- msg.GetString().c_str());
+ const TestPartResult result = TestPartResult(
+ result_type, file_name, line_number, msg.GetString().c_str());
impl_->GetTestPartResultReporterForCurrentThread()->
ReportTestPartResult(result);
@@ -4809,8 +4789,9 @@ int UnitTest::Run() {
// that understands the premature-exit-file protocol to report the
// test as having failed.
const internal::ScopedPrematureExitFile premature_exit_file(
- in_death_test_child_process ?
- NULL : internal::posix::GetEnv("TEST_PREMATURE_EXIT_FILE"));
+ in_death_test_child_process
+ ? nullptr
+ : internal::posix::GetEnv("TEST_PREMATURE_EXIT_FILE"));
// Captures the value of GTEST_FLAG(catch_exceptions). This value will be
// used for the duration of the program.
@@ -4924,23 +4905,22 @@ namespace internal {
UnitTestImpl::UnitTestImpl(UnitTest* parent)
: parent_(parent),
GTEST_DISABLE_MSC_WARNINGS_PUSH_(4355 /* using this in initializer */)
- default_global_test_part_result_reporter_(this),
+ default_global_test_part_result_reporter_(this),
default_per_thread_test_part_result_reporter_(this),
- GTEST_DISABLE_MSC_WARNINGS_POP_()
- global_test_part_result_repoter_(
+ GTEST_DISABLE_MSC_WARNINGS_POP_() global_test_part_result_repoter_(
&default_global_test_part_result_reporter_),
per_thread_test_part_result_reporter_(
&default_per_thread_test_part_result_reporter_),
parameterized_test_registry_(),
parameterized_tests_registered_(false),
last_death_test_case_(-1),
- current_test_case_(NULL),
- current_test_info_(NULL),
+ current_test_case_(nullptr),
+ current_test_info_(nullptr),
ad_hoc_test_result_(),
- os_stack_trace_getter_(NULL),
+ os_stack_trace_getter_(nullptr),
post_flag_parse_init_performed_(false),
random_seed_(0), // Will be overridden by the flag before first use.
- random_(0), // Will be reseeded before first use.
+ random_(0), // Will be reseeded before first use.
start_timestamp_(0),
elapsed_time_(0),
#if GTEST_HAS_DEATH_TEST
@@ -4970,10 +4950,10 @@ void UnitTestImpl::RecordProperty(const TestProperty& test_property) {
std::string xml_element;
TestResult* test_result; // TestResult appropriate for property recording.
- if (current_test_info_ != NULL) {
+ if (current_test_info_ != nullptr) {
xml_element = "testcase";
test_result = &(current_test_info_->result_);
- } else if (current_test_case_ != NULL) {
+ } else if (current_test_case_ != nullptr) {
xml_element = "testsuite";
test_result = &(current_test_case_->ad_hoc_test_result_);
} else {
@@ -4987,7 +4967,7 @@ void UnitTestImpl::RecordProperty(const TestProperty& test_property) {
// Disables event forwarding if the control is currently in a death test
// subprocess. Must not be called before InitGoogleTest.
void UnitTestImpl::SuppressTestEventsIfInSubprocess() {
- if (internal_run_death_test_flag_.get() != NULL)
+ if (internal_run_death_test_flag_.get() != nullptr)
listeners()->SuppressEventForwarding();
}
#endif // GTEST_HAS_DEATH_TEST
@@ -5085,7 +5065,8 @@ class TestCaseNameIs {
// Returns true iff the name of test_case matches name_.
bool operator()(const TestCase* test_case) const {
- return test_case != NULL && strcmp(test_case->name(), name_.c_str()) == 0;
+ return test_case != nullptr &&
+ strcmp(test_case->name(), name_.c_str()) == 0;
}
private:
@@ -5175,7 +5156,8 @@ bool UnitTestImpl::RunAllTests() {
bool in_subprocess_for_death_test = false;
#if GTEST_HAS_DEATH_TEST
- in_subprocess_for_death_test = (internal_run_death_test_flag_.get() != NULL);
+ in_subprocess_for_death_test =
+ (internal_run_death_test_flag_.get() != nullptr);
# if defined(GTEST_EXTRA_DEATH_TEST_CHILD_SETUP_)
if (in_subprocess_for_death_test) {
GTEST_EXTRA_DEATH_TEST_CHILD_SETUP_();
@@ -5306,9 +5288,9 @@ bool UnitTestImpl::RunAllTests() {
// be created, prints an error and exits.
void WriteToShardStatusFileIfNeeded() {
const char* const test_shard_file = posix::GetEnv(kTestShardStatusFile);
- if (test_shard_file != NULL) {
+ if (test_shard_file != nullptr) {
FILE* const file = posix::FOpen(test_shard_file, "w");
- if (file == NULL) {
+ if (file == nullptr) {
ColoredPrintf(COLOR_RED,
"Could not write to the test shard status file \"%s\" "
"specified by the %s environment variable.\n",
@@ -5343,7 +5325,7 @@ bool ShouldShard(const char* total_shards_env,
<< "Invalid environment variables: you have "
<< kTestShardIndex << " = " << shard_index
<< ", but have left " << kTestTotalShards << " unset.\n";
- ColoredPrintf(COLOR_RED, msg.GetString().c_str());
+ ColoredPrintf(COLOR_RED, "%s", msg.GetString().c_str());
fflush(stdout);
exit(EXIT_FAILURE);
} else if (total_shards != -1 && shard_index == -1) {
@@ -5351,7 +5333,7 @@ bool ShouldShard(const char* total_shards_env,
<< "Invalid environment variables: you have "
<< kTestTotalShards << " = " << total_shards
<< ", but have left " << kTestShardIndex << " unset.\n";
- ColoredPrintf(COLOR_RED, msg.GetString().c_str());
+ ColoredPrintf(COLOR_RED, "%s", msg.GetString().c_str());
fflush(stdout);
exit(EXIT_FAILURE);
} else if (shard_index < 0 || shard_index >= total_shards) {
@@ -5360,7 +5342,7 @@ bool ShouldShard(const char* total_shards_env,
<< kTestShardIndex << " < " << kTestTotalShards
<< ", but you have " << kTestShardIndex << "=" << shard_index
<< ", " << kTestTotalShards << "=" << total_shards << ".\n";
- ColoredPrintf(COLOR_RED, msg.GetString().c_str());
+ ColoredPrintf(COLOR_RED, "%s", msg.GetString().c_str());
fflush(stdout);
exit(EXIT_FAILURE);
}
@@ -5373,7 +5355,7 @@ bool ShouldShard(const char* total_shards_env,
// and aborts.
Int32 Int32FromEnvOrDie(const char* var, Int32 default_val) {
const char* str_val = posix::GetEnv(var);
- if (str_val == NULL) {
+ if (str_val == nullptr) {
return default_val;
}
@@ -5459,7 +5441,7 @@ int UnitTestImpl::FilterTests(ReactionToSharding shard_tests) {
// max_length characters, only prints the first max_length characters
// and "...".
static void PrintOnOneLine(const char* str, int max_length) {
- if (str != NULL) {
+ if (str != nullptr) {
for (int i = 0; *str != '\0'; ++str) {
if (i >= max_length) {
printf("...");
@@ -5492,7 +5474,7 @@ void UnitTestImpl::ListTestsMatchingFilter() {
if (!printed_test_case_name) {
printed_test_case_name = true;
printf("%s.", test_case->name());
- if (test_case->type_param() != NULL) {
+ if (test_case->type_param() != nullptr) {
printf(" # %s = ", kTypeParamLabel);
// We print the type parameter on a single line to make
// the output easy to parse by a program.
@@ -5501,7 +5483,7 @@ void UnitTestImpl::ListTestsMatchingFilter() {
printf("\n");
}
printf(" %s", test_info->name());
- if (test_info->value_param() != NULL) {
+ if (test_info->value_param() != nullptr) {
printf(" # %s = ", kValueParamLabel);
// We print the value parameter on a single line to make the
// output easy to parse by a program.
@@ -5548,7 +5530,7 @@ void UnitTestImpl::set_os_stack_trace_getter(
// otherwise, creates an OsStackTraceGetter, makes it the current
// getter, and returns it.
OsStackTraceGetterInterface* UnitTestImpl::os_stack_trace_getter() {
- if (os_stack_trace_getter_ == NULL) {
+ if (os_stack_trace_getter_ == nullptr) {
#ifdef GTEST_OS_STACK_TRACE_GETTER_
os_stack_trace_getter_ = new GTEST_OS_STACK_TRACE_GETTER_;
#else
@@ -5561,10 +5543,10 @@ OsStackTraceGetterInterface* UnitTestImpl::os_stack_trace_getter() {
// Returns the most specific TestResult currently running.
TestResult* UnitTestImpl::current_test_result() {
- if (current_test_info_ != NULL) {
+ if (current_test_info_ != nullptr) {
return &current_test_info_->result_;
}
- if (current_test_case_ != NULL) {
+ if (current_test_case_ != nullptr) {
return &current_test_case_->ad_hoc_test_result_;
}
return &ad_hoc_test_result_;
@@ -5651,12 +5633,12 @@ bool SkipPrefix(const char* prefix, const char** pstr) {
static const char* ParseFlagValue(const char* str, const char* flag,
bool def_optional) {
// str and flag must not be NULL.
- if (str == NULL || flag == NULL) return NULL;
+ if (str == nullptr || flag == nullptr) return nullptr;
// The flag must start with "--" followed by GTEST_FLAG_PREFIX_.
const std::string flag_str = std::string("--") + GTEST_FLAG_PREFIX_ + flag;
const size_t flag_len = flag_str.length();
- if (strncmp(str, flag_str.c_str(), flag_len) != 0) return NULL;
+ if (strncmp(str, flag_str.c_str(), flag_len) != 0) return nullptr;
// Skips the flag name.
const char* flag_end = str + flag_len;
@@ -5669,7 +5651,7 @@ static const char* ParseFlagValue(const char* str, const char* flag,
// If def_optional is true and there are more characters after the
// flag name, or if def_optional is false, there must be a '=' after
// the flag name.
- if (flag_end[0] != '=') return NULL;
+ if (flag_end[0] != '=') return nullptr;
// Returns the string after "=".
return flag_end + 1;
@@ -5690,7 +5672,7 @@ static bool ParseBoolFlag(const char* str, const char* flag, bool* value) {
const char* const value_str = ParseFlagValue(str, flag, true);
// Aborts if the parsing failed.
- if (value_str == NULL) return false;
+ if (value_str == nullptr) return false;
// Converts the string value to a bool.
*value = !(*value_str == '0' || *value_str == 'f' || *value_str == 'F');
@@ -5707,7 +5689,7 @@ bool ParseInt32Flag(const char* str, const char* flag, Int32* value) {
const char* const value_str = ParseFlagValue(str, flag, false);
// Aborts if the parsing failed.
- if (value_str == NULL) return false;
+ if (value_str == nullptr) return false;
// Sets *value to the value of the flag.
return ParseInt32(Message() << "The value of flag --" << flag,
@@ -5725,7 +5707,7 @@ static bool ParseStringFlag(const char* str, const char* flag, String* value) {
const char* const value_str = ParseFlagValue(str, flag, false);
// Aborts if the parsing failed.
- if (value_str == NULL) return false;
+ if (value_str == nullptr) return false;
// Sets *value to the value of the flag.
*value = value_str;
@@ -5767,7 +5749,7 @@ static void PrintColorEncoded(const char* str) {
// next segment.
for (;;) {
const char* p = strchr(str, '@');
- if (p == NULL) {
+ if (p == nullptr) {
ColoredPrintf(color, "%s", str);
return;
}
generated by cgit v0.12 at 2024-08-30 07:52:28 (GMT)