| // Copyright (c) 2010, 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: Craig Silverstein |
| |
| // This macro mimics a unittest framework, but is a bit less flexible |
| // than most. It requires a superclass to derive from, and does all |
| // work in global constructors. |
| |
| #include <stdio.h> |
| |
| #define TEST_F(superclass, testname) \ |
| class TEST_##testname : public superclass { \ |
| public: \ |
| TEST_##testname() { \ |
| fputs("Running " #testname "\n", stderr); \ |
| SetUp(); \ |
| Run(); \ |
| TearDown(); \ |
| } \ |
| void Run(); \ |
| }; \ |
| static TEST_##testname test_instance_##testname; \ |
| void TEST_##testname::Run() |
| |
| #define EXPECT_TRUE(cond) do { \ |
| if (!(cond)) { \ |
| fputs("Test failed: " #cond "\n", stderr); \ |
| exit(1); \ |
| } \ |
| } while (0) |
| |
| #define EXPECT_FALSE(a) EXPECT_TRUE(!(a)) |
| #define EXPECT_EQ(a, b) EXPECT_TRUE((a) == (b)) |
| #define EXPECT_LT(a, b) EXPECT_TRUE((a) < (b)) |
| #define EXPECT_GT(a, b) EXPECT_TRUE((a) > (b)) |
