googletest/test/gtest_xml_output_unittest_.cc

// Copyright 2006, Google Inc.
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//
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// modification, are permitted provided that the following conditions are
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//
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// notice, this list of conditions and the following disclaimer.
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// copyright notice, this list of conditions and the following disclaimer
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// Author: eefacm@gmail.com (Sean Mcafee)

// Unit test for Google Test XML output.
//
// A user can specify XML output in a Google Test program to run via
// either the GTEST_OUTPUT environment variable or the --gtest_output
// flag.  This is used for testing such functionality.
//
// This program will be invoked from a Python unit test.  Don't run it
// directly.

#include <gtest/gtest.h>

// TODO(vladl@google.com): Remove this include when the event listener API is
// published and GetUnitTestImpl is no longer needed.
//
// Indicates that this translation unit is part of Google Test's
// implementation.  It must come before gtest-internal-inl.h is
// included, or there will be a compiler error.  This trick is to
// prevent a user from accidentally including gtest-internal-inl.h in
// his code.
#define GTEST_IMPLEMENTATION_ 1
#include "src/gtest-internal-inl.h"
#undef GTEST_IMPLEMENTATION_

using ::testing::InitGoogleTest;

class SuccessfulTest : public testing::Test {
};

TEST_F(SuccessfulTest, Succeeds) {
  SUCCEED() << "This is a success.";
  ASSERT_EQ(1, 1);
}

class FailedTest : public testing::Test {
};

TEST_F(FailedTest, Fails) {
  ASSERT_EQ(1, 2);
}

class DisabledTest : public testing::Test {
};

TEST_F(DisabledTest, DISABLED_test_not_run) {
  FAIL() << "Unexpected failure: Disabled test should not be run";
}

TEST(MixedResultTest, Succeeds) {
  EXPECT_EQ(1, 1);
  ASSERT_EQ(1, 1);
}

TEST(MixedResultTest, Fails) {
  EXPECT_EQ(1, 2);
  ASSERT_EQ(2, 3);
}

TEST(MixedResultTest, DISABLED_test) {
  FAIL() << "Unexpected failure: Disabled test should not be run";
}

class PropertyRecordingTest : public testing::Test {
};

TEST_F(PropertyRecordingTest, OneProperty) {
  RecordProperty("key_1", "1");
}

TEST_F(PropertyRecordingTest, IntValuedProperty) {
  RecordProperty("key_int", 1);
}

TEST_F(PropertyRecordingTest, ThreeProperties) {
  RecordProperty("key_1", "1");
  RecordProperty("key_2", "2");
  RecordProperty("key_3", "3");
}

TEST_F(PropertyRecordingTest, TwoValuesForOneKeyUsesLastValue) {
  RecordProperty("key_1", "1");
  RecordProperty("key_1", "2");
}

TEST(NoFixtureTest, RecordProperty) {
  RecordProperty("key", "1");
}

void ExternalUtilityThatCallsRecordProperty(const char* key, int value) {
  testing::Test::RecordProperty(key, value);
}

void ExternalUtilityThatCallsRecordProperty(const char* key,
                                            const char* value) {
  testing::Test::RecordProperty(key, value);
}

TEST(NoFixtureTest, ExternalUtilityThatCallsRecordIntValuedProperty) {
  ExternalUtilityThatCallsRecordProperty("key_for_utility_int", 1);
}

TEST(NoFixtureTest, ExternalUtilityThatCallsRecordStringValuedProperty) {
  ExternalUtilityThatCallsRecordProperty("key_for_utility_string", "1");
}

int main(int argc, char** argv) {
  InitGoogleTest(&argc, argv);

  if (argc > 1 && strcmp(argv[1], "--shut_down_xml") == 0) {
    // TODO(vladl@google.com): Replace GetUnitTestImpl()->listeners() with
    // UnitTest::GetInstance()->listeners() when the event listener API is
    // published.
    ::testing::internal::EventListeners& listeners =
        *::testing::internal::GetUnitTestImpl()->listeners();
    delete listeners.Release(listeners.default_xml_generator());
  }
  return RUN_ALL_TESTS();
}