235 lines
6.8 KiB
C++
235 lines
6.8 KiB
C++
// Copyright 2007, Google Inc.
|
|
// All rights reserved.
|
|
//
|
|
// Redistribution and use in source and binary forms, with or without
|
|
// modification, are permitted provided that the following conditions are
|
|
// met:
|
|
//
|
|
// * Redistributions of source code must retain the above copyright
|
|
// notice, this list of conditions and the following disclaimer.
|
|
// * Redistributions in binary form must reproduce the above
|
|
// copyright notice, this list of conditions and the following disclaimer
|
|
// in the documentation and/or other materials provided with the
|
|
// distribution.
|
|
// * Neither the name of Google Inc. nor the names of its
|
|
// contributors may be used to endorse or promote products derived from
|
|
// this software without specific prior written permission.
|
|
//
|
|
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
|
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
//
|
|
// Author: wan@google.com (Zhanyong Wan)
|
|
|
|
// This file is the input to a negative-compilation test for Google
|
|
// Test. Code here is NOT supposed to compile. Its purpose is to
|
|
// verify that certain incorrect usages of the Google Test API are
|
|
// indeed rejected by the compiler.
|
|
//
|
|
// We still need to write the negative-compilation test itself, which
|
|
// will be tightly coupled with the build environment.
|
|
//
|
|
// TODO(wan@google.com): finish the negative-compilation test.
|
|
|
|
#ifdef TEST_CANNOT_IGNORE_RUN_ALL_TESTS_RESULT
|
|
// Tests that the result of RUN_ALL_TESTS() cannot be ignored.
|
|
|
|
#include <gtest/gtest.h>
|
|
|
|
int main(int argc, char** argv) {
|
|
testing::InitGoogleTest(&argc, argv);
|
|
RUN_ALL_TESTS(); // This line shouldn't compile.
|
|
}
|
|
|
|
#elif defined(TEST_USER_CANNOT_INCLUDE_GTEST_INTERNAL_INL_H)
|
|
// Tests that a user cannot include gtest-internal-inl.h in his code.
|
|
|
|
#include "src/gtest-internal-inl.h"
|
|
|
|
#elif defined(TEST_CATCHES_DECLARING_SETUP_IN_TEST_FIXTURE_WITH_TYPO)
|
|
// Tests that the compiler catches the typo when a user declares a
|
|
// Setup() method in a test fixture.
|
|
|
|
#include <gtest/gtest.h>
|
|
|
|
class MyTest : public testing::Test {
|
|
protected:
|
|
void Setup() {}
|
|
};
|
|
|
|
#elif defined(TEST_CATCHES_CALLING_SETUP_IN_TEST_WITH_TYPO)
|
|
// Tests that the compiler catches the typo when a user calls Setup()
|
|
// from a test fixture.
|
|
|
|
#include <gtest/gtest.h>
|
|
|
|
class MyTest : public testing::Test {
|
|
protected:
|
|
virtual void SetUp() {
|
|
testing::Test::Setup(); // Tries to call SetUp() in the parent class.
|
|
}
|
|
};
|
|
|
|
#elif defined(TEST_CATCHES_DECLARING_SETUP_IN_ENVIRONMENT_WITH_TYPO)
|
|
// Tests that the compiler catches the typo when a user declares a
|
|
// Setup() method in a subclass of Environment.
|
|
|
|
#include <gtest/gtest.h>
|
|
|
|
class MyEnvironment : public testing::Environment {
|
|
public:
|
|
void Setup() {}
|
|
};
|
|
|
|
#elif defined(TEST_CATCHES_CALLING_SETUP_IN_ENVIRONMENT_WITH_TYPO)
|
|
// Tests that the compiler catches the typo when a user calls Setup()
|
|
// in an Environment.
|
|
|
|
#include <gtest/gtest.h>
|
|
|
|
class MyEnvironment : public testing::Environment {
|
|
protected:
|
|
virtual void SetUp() {
|
|
// Tries to call SetUp() in the parent class.
|
|
testing::Environment::Setup();
|
|
}
|
|
};
|
|
|
|
#elif defined(TEST_CATCHES_WRONG_CASE_IN_TYPED_TEST_P)
|
|
// Tests that the compiler catches using the wrong test case name in
|
|
// TYPED_TEST_P.
|
|
|
|
#include <gtest/gtest.h>
|
|
|
|
template <typename T>
|
|
class FooTest : public testing::Test {
|
|
};
|
|
|
|
template <typename T>
|
|
class BarTest : public testing::Test {
|
|
};
|
|
|
|
TYPED_TEST_CASE_P(FooTest);
|
|
TYPED_TEST_P(BarTest, A) {} // Wrong test case name.
|
|
REGISTER_TYPED_TEST_CASE_P(FooTest, A);
|
|
INSTANTIATE_TYPED_TEST_CASE_P(My, FooTest, testing::Types<int>);
|
|
|
|
#elif defined(TEST_CATCHES_WRONG_CASE_IN_REGISTER_TYPED_TEST_CASE_P)
|
|
// Tests that the compiler catches using the wrong test case name in
|
|
// REGISTER_TYPED_TEST_CASE_P.
|
|
|
|
#include <gtest/gtest.h>
|
|
|
|
template <typename T>
|
|
class FooTest : public testing::Test {
|
|
};
|
|
|
|
template <typename T>
|
|
class BarTest : public testing::Test {
|
|
};
|
|
|
|
TYPED_TEST_CASE_P(FooTest);
|
|
TYPED_TEST_P(FooTest, A) {}
|
|
REGISTER_TYPED_TEST_CASE_P(BarTest, A); // Wrong test case name.
|
|
INSTANTIATE_TYPED_TEST_CASE_P(My, FooTest, testing::Types<int>);
|
|
|
|
#elif defined(TEST_CATCHES_WRONG_CASE_IN_INSTANTIATE_TYPED_TEST_CASE_P)
|
|
// Tests that the compiler catches using the wrong test case name in
|
|
// INSTANTIATE_TYPED_TEST_CASE_P.
|
|
|
|
#include <gtest/gtest.h>
|
|
|
|
template <typename T>
|
|
class FooTest : public testing::Test {
|
|
};
|
|
|
|
template <typename T>
|
|
class BarTest : public testing::Test {
|
|
};
|
|
|
|
TYPED_TEST_CASE_P(FooTest);
|
|
TYPED_TEST_P(FooTest, A) {}
|
|
REGISTER_TYPED_TEST_CASE_P(FooTest, A);
|
|
|
|
// Wrong test case name.
|
|
INSTANTIATE_TYPED_TEST_CASE_P(My, BarTest, testing::Types<int>);
|
|
|
|
#elif defined(TEST_CATCHES_INSTANTIATE_TYPED_TESET_CASE_P_WITH_SAME_NAME_PREFIX)
|
|
// Tests that the compiler catches instantiating TYPED_TEST_CASE_P
|
|
// twice with the same name prefix.
|
|
|
|
#include <gtest/gtest.h>
|
|
|
|
template <typename T>
|
|
class FooTest : public testing::Test {
|
|
};
|
|
|
|
TYPED_TEST_CASE_P(FooTest);
|
|
TYPED_TEST_P(FooTest, A) {}
|
|
REGISTER_TYPED_TEST_CASE_P(FooTest, A);
|
|
|
|
INSTANTIATE_TYPED_TEST_CASE_P(My, FooTest, testing::Types<int>);
|
|
|
|
// Wrong name prefix: "My" has been used.
|
|
INSTANTIATE_TYPED_TEST_CASE_P(My, FooTest, testing::Types<double>);
|
|
|
|
#elif defined(TEST_STATIC_ASSERT_TYPE_EQ_IS_NOT_A_TYPE)
|
|
|
|
#include <gtest/gtest.h>
|
|
|
|
// Tests that StaticAssertTypeEq<T1, T2> cannot be used as a type.
|
|
testing::StaticAssertTypeEq<int, int> dummy;
|
|
|
|
#elif defined(TEST_STATIC_ASSERT_TYPE_EQ_WORKS_IN_NAMESPACE)
|
|
|
|
#include <gtest/gtest.h>
|
|
|
|
// Tests that StaticAssertTypeEq<T1, T2> works in a namespace scope.
|
|
static bool dummy = testing::StaticAssertTypeEq<int, const int>();
|
|
|
|
#elif defined(TEST_STATIC_ASSERT_TYPE_EQ_WORKS_IN_CLASS)
|
|
|
|
#include <gtest/gtest.h>
|
|
|
|
template <typename T>
|
|
class Helper {
|
|
public:
|
|
// Tests that StaticAssertTypeEq<T1, T2> works in a class.
|
|
Helper() { testing::StaticAssertTypeEq<int, T>(); }
|
|
|
|
void DoSomething() {}
|
|
};
|
|
|
|
void Test() {
|
|
Helper<bool> h;
|
|
h.DoSomething(); // To avoid the "unused variable" warning.
|
|
}
|
|
|
|
#elif defined(TEST_STATIC_ASSERT_TYPE_EQ_WORKS_IN_FUNCTION)
|
|
|
|
#include <gtest/gtest.h>
|
|
|
|
void Test() {
|
|
// Tests that StaticAssertTypeEq<T1, T2> works inside a function.
|
|
testing::StaticAssertTypeEq<const int, int>();
|
|
}
|
|
|
|
#else
|
|
// A sanity test. This should compile.
|
|
|
|
#include <gtest/gtest.h>
|
|
|
|
int main() {
|
|
return RUN_ALL_TESTS();
|
|
}
|
|
|
|
#endif
|