gtest-test-part.cc revision 7ae6ff442a26212a0cc4c1929b8b0a105dc988e4 
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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
42#include "src/gtest-internal-inl.h"
43#undef GTEST_IMPLEMENTATION
44
45namespace testing {
46
47// Gets the summary of the failure message by omitting the stack trace
48// in it.
49internal::String TestPartResult::ExtractSummary(const char* message) {
50  const char* const stack_trace = strstr(message, internal::kStackTraceMarker);
51  return stack_trace == NULL ? internal::String(message) :
52      internal::String(message, stack_trace - message);
53}
54
55// Prints a TestPartResult object.
56std::ostream& operator<<(std::ostream& os, const TestPartResult& result) {
57  return os << result.file_name() << ":"
58            << result.line_number() << ": "
59            << (result.type() == TPRT_SUCCESS ? "Success" :
60                result.type() == TPRT_FATAL_FAILURE ? "Fatal failure" :
61                "Non-fatal failure") << ":\n"
62            << result.message() << std::endl;
63}
64
65// Constructs an empty TestPartResultArray.
66TestPartResultArray::TestPartResultArray()
67    : list_(new internal::List<TestPartResult>) {
68}
69
70// Destructs a TestPartResultArray.
71TestPartResultArray::~TestPartResultArray() {
72  delete list_;
73}
74
75// Appends a TestPartResult to the array.
76void TestPartResultArray::Append(const TestPartResult& result) {
77  list_->PushBack(result);
78}
79
80// Returns the TestPartResult at the given index (0-based).
81const TestPartResult& TestPartResultArray::GetTestPartResult(int index) const {
82  if (index < 0 || index >= size()) {
83    printf("\nInvalid index (%d) into TestPartResultArray.\n", index);
84    internal::abort();
85  }
86
87  const internal::ListNode<TestPartResult>* p = list_->Head();
88  for (int i = 0; i < index; i++) {
89    p = p->next();
90  }
91
92  return p->element();
93}
94
95// Returns the number of TestPartResult objects in the array.
96int TestPartResultArray::size() const {
97  return list_->size();
98}
99
100namespace internal {
101
102HasNewFatalFailureHelper::HasNewFatalFailureHelper()
103    : has_new_fatal_failure_(false),
104      original_reporter_(UnitTest::GetInstance()->impl()->
105                         GetTestPartResultReporterForCurrentThread()) {
106  UnitTest::GetInstance()->impl()->SetTestPartResultReporterForCurrentThread(
107      this);
108}
109
110HasNewFatalFailureHelper::~HasNewFatalFailureHelper() {
111  UnitTest::GetInstance()->impl()->SetTestPartResultReporterForCurrentThread(
112      original_reporter_);
113}
114
115void HasNewFatalFailureHelper::ReportTestPartResult(
116    const TestPartResult& result) {
117  if (result.fatally_failed())
118    has_new_fatal_failure_ = true;
119  original_reporter_->ReportTestPartResult(result);
120}
121
122}  // namespace internal
123
124}  // namespace testing
125