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
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