third_party/googletest/test/gtest-typed-test_test.h

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#ifndef GOOGLETEST_TEST_GTEST_TYPED_TEST_TEST_H_
#define GOOGLETEST_TEST_GTEST_TYPED_TEST_TEST_H_

#include "gtest/gtest.h"

using testing::Test;

// For testing that the same type-parameterized test case can be
// instantiated in different translation units linked together.
// ContainerTest will be instantiated in both gtest-typed-test_test.cc
// and gtest-typed-test2_test.cc.

template <typename T>
class ContainerTest : public Test {};

TYPED_TEST_SUITE_P(ContainerTest);

TYPED_TEST_P(ContainerTest, CanBeDefaultConstructed) { TypeParam container; }

TYPED_TEST_P(ContainerTest, InitialSizeIsZero) {
  TypeParam container;
  EXPECT_EQ(0U, container.size());
}

REGISTER_TYPED_TEST_SUITE_P(ContainerTest, CanBeDefaultConstructed,
                            InitialSizeIsZero);

#endif  // GOOGLETEST_TEST_GTEST_TYPED_TEST_TEST_H_