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//
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//
// Author: mheule@google.com (Markus Heule)
//
// The Google C++ Testing Framework (Google Test)

#include "gtest/gtest-test-part.h"

// Indicates that this translation unit is part of Google Test's
// implementation.  It must come before gtest-internal-inl.h is
// included, or there will be a compiler error.  This trick is to
// prevent a user from accidentally including gtest-internal-inl.h in
// his code.
#define GTEST_IMPLEMENTATION_ 1
#include "src/gtest-internal-inl.h"
#undef GTEST_IMPLEMENTATION_

namespace testing
{
using internal::GetUnitTestImpl;

// Gets the summary of the failure message by omitting the stack trace
// in it.
std::string TestPartResult::ExtractSummary(const char* message)
{
	const char* const stack_trace = strstr(message, internal::kStackTraceMarker);
	return stack_trace == NULL ? message : std::string(message, stack_trace);
}

// Prints a TestPartResult object.
std::ostream& operator<<(std::ostream& os, const TestPartResult& result)
{
	return os
		   << result.file_name() << ":" << result.line_number() << ": "
		   << (result.type() == TestPartResult::kSuccess ? "Success" : result.type() == TestPartResult::kFatalFailure ? "Fatal failure" : "Non-fatal failure") << ":\n"
		   << result.message() << std::endl;
}

// Appends a TestPartResult to the array.
void TestPartResultArray::Append(const TestPartResult& result)
{
	array_.push_back(result);
}

// Returns the TestPartResult at the given index (0-based).
const TestPartResult& TestPartResultArray::GetTestPartResult(int index) const
{
	if (index < 0 || index >= size())
	{
		printf("\nInvalid index (%d) into TestPartResultArray.\n", index);
		internal::posix::Abort();
	}

	return array_[index];
}

// Returns the number of TestPartResult objects in the array.
int TestPartResultArray::size() const
{
	return static_cast<int>(array_.size());
}

namespace internal
{
HasNewFatalFailureHelper::HasNewFatalFailureHelper()
	: has_new_fatal_failure_(false),
	  original_reporter_(GetUnitTestImpl()->GetTestPartResultReporterForCurrentThread())
{
	GetUnitTestImpl()->SetTestPartResultReporterForCurrentThread(this);
}

HasNewFatalFailureHelper::~HasNewFatalFailureHelper()
{
	GetUnitTestImpl()->SetTestPartResultReporterForCurrentThread(
		original_reporter_);
}

void HasNewFatalFailureHelper::ReportTestPartResult(
	const TestPartResult& result)
{
	if (result.fatally_failed())
		has_new_fatal_failure_ = true;
	original_reporter_->ReportTestPartResult(result);
}

}  // namespace internal

}  // namespace testing
