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1 // Copyright 2006, Google Inc. |
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2 // All rights reserved. |
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3 // |
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4 // Redistribution and use in source and binary forms, with or without |
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5 // modification, are permitted provided that the following conditions are |
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6 // met: |
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7 // |
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8 // * Redistributions of source code must retain the above copyright |
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9 // notice, this list of conditions and the following disclaimer. |
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10 // * Redistributions in binary form must reproduce the above |
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11 // copyright notice, this list of conditions and the following disclaimer |
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12 // in the documentation and/or other materials provided with the |
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13 // distribution. |
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14 // * Neither the name of Google Inc. nor the names of its |
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15 // contributors may be used to endorse or promote products derived from |
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16 // this software without specific prior written permission. |
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17 // |
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18 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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19 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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20 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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21 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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22 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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23 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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24 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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25 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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26 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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27 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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28 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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29 |
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30 // Tests that a Google Test program that has no test defined can run |
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31 // successfully. |
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32 // |
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33 // Author: wan@google.com (Zhanyong Wan) |
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34 |
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35 #include "gtest/gtest.h" |
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36 |
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37 int main(int argc, char **argv) { |
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38 testing::InitGoogleTest(&argc, argv); |
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39 |
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40 // An ad-hoc assertion outside of all tests. |
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41 // |
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42 // This serves three purposes: |
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43 // |
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44 // 1. It verifies that an ad-hoc assertion can be executed even if |
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45 // no test is defined. |
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46 // 2. It verifies that a failed ad-hoc assertion causes the test |
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47 // program to fail. |
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48 // 3. We had a bug where the XML output won't be generated if an |
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49 // assertion is executed before RUN_ALL_TESTS() is called, even |
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50 // though --gtest_output=xml is specified. This makes sure the |
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51 // bug is fixed and doesn't regress. |
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52 EXPECT_EQ(1, 2); |
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53 |
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54 // The above EXPECT_EQ() should cause RUN_ALL_TESTS() to return non-zero. |
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55 return RUN_ALL_TESTS() ? 0 : 1; |
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56 } |