Home | History | Annotate | Download | only in test 
      1 // Copyright 2006, 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: eefacm (at) gmail.com (Sean Mcafee)
     31 
     32 // Unit test for Google Test XML output.
     33 //
     34 // A user can specify XML output in a Google Test program to run via
     35 // either the GTEST_OUTPUT environment variable or the --gtest_output
     36 // flag.  This is used for testing such functionality.
     37 //
     38 // This program will be invoked from a Python unit test.  Don't run it
     39 // directly.
     40 
     41 #include <gtest/gtest.h>
     42 
     43 using ::testing::InitGoogleTest;
     44 using ::testing::TestEventListeners;
     45 using ::testing::UnitTest;
     46 
     47 class SuccessfulTest : public testing::Test {
     48 };
     49 
     50 TEST_F(SuccessfulTest, Succeeds) {
     51   SUCCEED() << "This is a success.";
     52   ASSERT_EQ(1, 1);
     53 }
     54 
     55 class FailedTest : public testing::Test {
     56 };
     57 
     58 TEST_F(FailedTest, Fails) {
     59   ASSERT_EQ(1, 2);
     60 }
     61 
     62 class DisabledTest : public testing::Test {
     63 };
     64 
     65 TEST_F(DisabledTest, DISABLED_test_not_run) {
     66   FAIL() << "Unexpected failure: Disabled test should not be run";
     67 }
     68 
     69 TEST(MixedResultTest, Succeeds) {
     70   EXPECT_EQ(1, 1);
     71   ASSERT_EQ(1, 1);
     72 }
     73 
     74 TEST(MixedResultTest, Fails) {
     75   EXPECT_EQ(1, 2);
     76   ASSERT_EQ(2, 3);
     77 }
     78 
     79 TEST(MixedResultTest, DISABLED_test) {
     80   FAIL() << "Unexpected failure: Disabled test should not be run";
     81 }
     82 
     83 TEST(XmlQuotingTest, OutputsCData) {
     84   FAIL() << "XML output: "
     85             "<?xml encoding=\"utf-8\"><top><![CDATA[cdata text]]></top>";
     86 }
     87 
     88 // Helps to test that invalid characters produced by test code do not make
     89 // it into the XML file.
     90 TEST(InvalidCharactersTest, InvalidCharactersInMessage) {
     91   FAIL() << "Invalid characters in brackets [\x1\x2]";
     92 }
     93 
     94 class PropertyRecordingTest : public testing::Test {
     95 };
     96 
     97 TEST_F(PropertyRecordingTest, OneProperty) {
     98   RecordProperty("key_1", "1");
     99 }
    100 
    101 TEST_F(PropertyRecordingTest, IntValuedProperty) {
    102   RecordProperty("key_int", 1);
    103 }
    104 
    105 TEST_F(PropertyRecordingTest, ThreeProperties) {
    106   RecordProperty("key_1", "1");
    107   RecordProperty("key_2", "2");
    108   RecordProperty("key_3", "3");
    109 }
    110 
    111 TEST_F(PropertyRecordingTest, TwoValuesForOneKeyUsesLastValue) {
    112   RecordProperty("key_1", "1");
    113   RecordProperty("key_1", "2");
    114 }
    115 
    116 TEST(NoFixtureTest, RecordProperty) {
    117   RecordProperty("key", "1");
    118 }
    119 
    120 void ExternalUtilityThatCallsRecordProperty(const char* key, int value) {
    121   testing::Test::RecordProperty(key, value);
    122 }
    123 
    124 void ExternalUtilityThatCallsRecordProperty(const char* key,
    125                                             const char* value) {
    126   testing::Test::RecordProperty(key, value);
    127 }
    128 
    129 TEST(NoFixtureTest, ExternalUtilityThatCallsRecordIntValuedProperty) {
    130   ExternalUtilityThatCallsRecordProperty("key_for_utility_int", 1);
    131 }
    132 
    133 TEST(NoFixtureTest, ExternalUtilityThatCallsRecordStringValuedProperty) {
    134   ExternalUtilityThatCallsRecordProperty("key_for_utility_string", "1");
    135 }
    136 
    137 int main(int argc, char** argv) {
    138   InitGoogleTest(&argc, argv);
    139 
    140   if (argc > 1 && strcmp(argv[1], "--shut_down_xml") == 0) {
    141     TestEventListeners& listeners = UnitTest::GetInstance()->listeners();
    142     delete listeners.Release(listeners.default_xml_generator());
    143   }
    144   return RUN_ALL_TESTS();
    145 }
    146