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/Unittests/googletest/src/gtest-test-part.cc

http://unladen-swallow.googlecode.com/
C++ | 120 lines | 57 code | 18 blank | 45 comment | 6 complexity | e5dd97a34f762b93e5f5450ba15ad538 MD5 | raw file
  1// Copyright 2008, Google Inc.
  2// All rights reserved.
  3//
  4// Redistribution and use in source and binary forms, with or without
  5// modification, are permitted provided that the following conditions are
  6// met:
  7//
  8//     * Redistributions of source code must retain the above copyright
  9// notice, this list of conditions and the following disclaimer.
 10//     * Redistributions in binary form must reproduce the above
 11// copyright notice, this list of conditions and the following disclaimer
 12// in the documentation and/or other materials provided with the
 13// distribution.
 14//     * Neither the name of Google Inc. nor the names of its
 15// contributors may be used to endorse or promote products derived from
 16// this software without specific prior written permission.
 17//
 18// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 19// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 20// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 21// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 22// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 23// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 24// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 25// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 26// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 27// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 28// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 29//
 30// Author: mheule@google.com (Markus Heule)
 31//
 32// The Google C++ Testing Framework (Google Test)
 33
 34#include <gtest/gtest-test-part.h>
 35
 36// Indicates that this translation unit is part of Google Test's
 37// implementation.  It must come before gtest-internal-inl.h is
 38// included, or there will be a compiler error.  This trick is to
 39// prevent a user from accidentally including gtest-internal-inl.h in
 40// his code.
 41#define GTEST_IMPLEMENTATION_ 1
 42#include "src/gtest-internal-inl.h"
 43#undef GTEST_IMPLEMENTATION_
 44
 45namespace testing {
 46
 47using internal::GetUnitTestImpl;
 48
 49// Gets the summary of the failure message by omitting the stack trace
 50// in it.
 51internal::String TestPartResult::ExtractSummary(const char* message) {
 52  const char* const stack_trace = strstr(message, internal::kStackTraceMarker);
 53  return stack_trace == NULL ? internal::String(message) :
 54      internal::String(message, stack_trace - message);
 55}
 56
 57// Prints a TestPartResult object.
 58std::ostream& operator<<(std::ostream& os, const TestPartResult& result) {
 59  return os
 60      << result.file_name() << ":" << result.line_number() << ": "
 61      << (result.type() == TestPartResult::kSuccess ? "Success" :
 62          result.type() == TestPartResult::kFatalFailure ? "Fatal failure" :
 63          "Non-fatal failure") << ":\n"
 64      << result.message() << std::endl;
 65}
 66
 67// Constructs an empty TestPartResultArray.
 68TestPartResultArray::TestPartResultArray()
 69    : array_(new internal::Vector<TestPartResult>) {
 70}
 71
 72// Destructs a TestPartResultArray.
 73TestPartResultArray::~TestPartResultArray() {
 74  delete array_;
 75}
 76
 77// Appends a TestPartResult to the array.
 78void TestPartResultArray::Append(const TestPartResult& result) {
 79  array_->PushBack(result);
 80}
 81
 82// Returns the TestPartResult at the given index (0-based).
 83const TestPartResult& TestPartResultArray::GetTestPartResult(int index) const {
 84  if (index < 0 || index >= size()) {
 85    printf("\nInvalid index (%d) into TestPartResultArray.\n", index);
 86    internal::posix::Abort();
 87  }
 88
 89  return array_->GetElement(index);
 90}
 91
 92// Returns the number of TestPartResult objects in the array.
 93int TestPartResultArray::size() const {
 94  return array_->size();
 95}
 96
 97namespace internal {
 98
 99HasNewFatalFailureHelper::HasNewFatalFailureHelper()
100    : has_new_fatal_failure_(false),
101      original_reporter_(GetUnitTestImpl()->
102                         GetTestPartResultReporterForCurrentThread()) {
103  GetUnitTestImpl()->SetTestPartResultReporterForCurrentThread(this);
104}
105
106HasNewFatalFailureHelper::~HasNewFatalFailureHelper() {
107  GetUnitTestImpl()->SetTestPartResultReporterForCurrentThread(
108      original_reporter_);
109}
110
111void HasNewFatalFailureHelper::ReportTestPartResult(
112    const TestPartResult& result) {
113  if (result.fatally_failed())
114    has_new_fatal_failure_ = true;
115  original_reporter_->ReportTestPartResult(result);
116}
117
118}  // namespace internal
119
120}  // namespace testing