1 // Copyright 2008 Google Inc.
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10 //     * Redistributions in binary form must reproduce the above
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29 //
30 // Author: mheule@google.com (Markus Heule)
31 //
32 
33 #include "gtest/gtest-test-part.h"
34 
35 #include "gtest/gtest.h"
36 
37 using testing::Message;
38 using testing::Test;
39 using testing::TestPartResult;
40 using testing::TestPartResultArray;
41 
42 namespace {
43 
44 // Tests the TestPartResult class.
45 
46 // The test fixture for testing TestPartResult.
47 class TestPartResultTest : public Test {
48  protected:
TestPartResultTest()49   TestPartResultTest()
50       : r1_(TestPartResult::kSuccess, "foo/bar.cc", 10, "Success!"),
51         r2_(TestPartResult::kNonFatalFailure, "foo/bar.cc", -1, "Failure!"),
52         r3_(TestPartResult::kFatalFailure, NULL, -1, "Failure!") {}
53 
54   TestPartResult r1_, r2_, r3_;
55 };
56 
57 
TEST_F(TestPartResultTest,ConstructorWorks)58 TEST_F(TestPartResultTest, ConstructorWorks) {
59   Message message;
60   message << "something is terribly wrong";
61   message << static_cast<const char*>(testing::internal::kStackTraceMarker);
62   message << "some unimportant stack trace";
63 
64   const TestPartResult result(TestPartResult::kNonFatalFailure,
65                               "some_file.cc",
66                               42,
67                               message.GetString().c_str());
68 
69   EXPECT_EQ(TestPartResult::kNonFatalFailure, result.type());
70   EXPECT_STREQ("some_file.cc", result.file_name());
71   EXPECT_EQ(42, result.line_number());
72   EXPECT_STREQ(message.GetString().c_str(), result.message());
73   EXPECT_STREQ("something is terribly wrong", result.summary());
74 }
75 
TEST_F(TestPartResultTest,ResultAccessorsWork)76 TEST_F(TestPartResultTest, ResultAccessorsWork) {
77   const TestPartResult success(TestPartResult::kSuccess,
78                                "file.cc",
79                                42,
80                                "message");
81   EXPECT_TRUE(success.passed());
82   EXPECT_FALSE(success.failed());
83   EXPECT_FALSE(success.nonfatally_failed());
84   EXPECT_FALSE(success.fatally_failed());
85 
86   const TestPartResult nonfatal_failure(TestPartResult::kNonFatalFailure,
87                                         "file.cc",
88                                         42,
89                                         "message");
90   EXPECT_FALSE(nonfatal_failure.passed());
91   EXPECT_TRUE(nonfatal_failure.failed());
92   EXPECT_TRUE(nonfatal_failure.nonfatally_failed());
93   EXPECT_FALSE(nonfatal_failure.fatally_failed());
94 
95   const TestPartResult fatal_failure(TestPartResult::kFatalFailure,
96                                      "file.cc",
97                                      42,
98                                      "message");
99   EXPECT_FALSE(fatal_failure.passed());
100   EXPECT_TRUE(fatal_failure.failed());
101   EXPECT_FALSE(fatal_failure.nonfatally_failed());
102   EXPECT_TRUE(fatal_failure.fatally_failed());
103 }
104 
105 // Tests TestPartResult::type().
TEST_F(TestPartResultTest,type)106 TEST_F(TestPartResultTest, type) {
107   EXPECT_EQ(TestPartResult::kSuccess, r1_.type());
108   EXPECT_EQ(TestPartResult::kNonFatalFailure, r2_.type());
109   EXPECT_EQ(TestPartResult::kFatalFailure, r3_.type());
110 }
111 
112 // Tests TestPartResult::file_name().
TEST_F(TestPartResultTest,file_name)113 TEST_F(TestPartResultTest, file_name) {
114   EXPECT_STREQ("foo/bar.cc", r1_.file_name());
115   EXPECT_STREQ(NULL, r3_.file_name());
116 }
117 
118 // Tests TestPartResult::line_number().
TEST_F(TestPartResultTest,line_number)119 TEST_F(TestPartResultTest, line_number) {
120   EXPECT_EQ(10, r1_.line_number());
121   EXPECT_EQ(-1, r2_.line_number());
122 }
123 
124 // Tests TestPartResult::message().
TEST_F(TestPartResultTest,message)125 TEST_F(TestPartResultTest, message) {
126   EXPECT_STREQ("Success!", r1_.message());
127 }
128 
129 // Tests TestPartResult::passed().
TEST_F(TestPartResultTest,Passed)130 TEST_F(TestPartResultTest, Passed) {
131   EXPECT_TRUE(r1_.passed());
132   EXPECT_FALSE(r2_.passed());
133   EXPECT_FALSE(r3_.passed());
134 }
135 
136 // Tests TestPartResult::failed().
TEST_F(TestPartResultTest,Failed)137 TEST_F(TestPartResultTest, Failed) {
138   EXPECT_FALSE(r1_.failed());
139   EXPECT_TRUE(r2_.failed());
140   EXPECT_TRUE(r3_.failed());
141 }
142 
143 // Tests TestPartResult::fatally_failed().
TEST_F(TestPartResultTest,FatallyFailed)144 TEST_F(TestPartResultTest, FatallyFailed) {
145   EXPECT_FALSE(r1_.fatally_failed());
146   EXPECT_FALSE(r2_.fatally_failed());
147   EXPECT_TRUE(r3_.fatally_failed());
148 }
149 
150 // Tests TestPartResult::nonfatally_failed().
TEST_F(TestPartResultTest,NonfatallyFailed)151 TEST_F(TestPartResultTest, NonfatallyFailed) {
152   EXPECT_FALSE(r1_.nonfatally_failed());
153   EXPECT_TRUE(r2_.nonfatally_failed());
154   EXPECT_FALSE(r3_.nonfatally_failed());
155 }
156 
157 // Tests the TestPartResultArray class.
158 
159 class TestPartResultArrayTest : public Test {
160  protected:
TestPartResultArrayTest()161   TestPartResultArrayTest()
162       : r1_(TestPartResult::kNonFatalFailure, "foo/bar.cc", -1, "Failure 1"),
163         r2_(TestPartResult::kFatalFailure, "foo/bar.cc", -1, "Failure 2") {}
164 
165   const TestPartResult r1_, r2_;
166 };
167 
168 // Tests that TestPartResultArray initially has size 0.
TEST_F(TestPartResultArrayTest,InitialSizeIsZero)169 TEST_F(TestPartResultArrayTest, InitialSizeIsZero) {
170   TestPartResultArray results;
171   EXPECT_EQ(0, results.size());
172 }
173 
174 // Tests that TestPartResultArray contains the given TestPartResult
175 // after one Append() operation.
TEST_F(TestPartResultArrayTest,ContainsGivenResultAfterAppend)176 TEST_F(TestPartResultArrayTest, ContainsGivenResultAfterAppend) {
177   TestPartResultArray results;
178   results.Append(r1_);
179   EXPECT_EQ(1, results.size());
180   EXPECT_STREQ("Failure 1", results.GetTestPartResult(0).message());
181 }
182 
183 // Tests that TestPartResultArray contains the given TestPartResults
184 // after two Append() operations.
TEST_F(TestPartResultArrayTest,ContainsGivenResultsAfterTwoAppends)185 TEST_F(TestPartResultArrayTest, ContainsGivenResultsAfterTwoAppends) {
186   TestPartResultArray results;
187   results.Append(r1_);
188   results.Append(r2_);
189   EXPECT_EQ(2, results.size());
190   EXPECT_STREQ("Failure 1", results.GetTestPartResult(0).message());
191   EXPECT_STREQ("Failure 2", results.GetTestPartResult(1).message());
192 }
193 
194 typedef TestPartResultArrayTest TestPartResultArrayDeathTest;
195 
196 // Tests that the program dies when GetTestPartResult() is called with
197 // an invalid index.
TEST_F(TestPartResultArrayDeathTest,DiesWhenIndexIsOutOfBound)198 TEST_F(TestPartResultArrayDeathTest, DiesWhenIndexIsOutOfBound) {
199   TestPartResultArray results;
200   results.Append(r1_);
201 
202   EXPECT_DEATH_IF_SUPPORTED(results.GetTestPartResult(-1), "");
203   EXPECT_DEATH_IF_SUPPORTED(results.GetTestPartResult(1), "");
204 }
205 
206 // TODO(mheule@google.com): Add a test for the class HasNewFatalFailureHelper.
207 
208 }  // namespace
209