1 // Copyright 2013, Google Inc. 2 // All rights reserved. 3 // 4 // Redistribution and use in source and binary forms, with or without 5 // modification, are permitted provided that the following conditions are 6 // met: 7 // 8 // * Redistributions of source code must retain the above copyright 9 // notice, this list of conditions and the following disclaimer. 10 // * Redistributions in binary form must reproduce the above 11 // copyright notice, this list of conditions and the following disclaimer 12 // in the documentation and/or other materials provided with the 13 // distribution. 14 // * Neither the name of Google Inc. nor the names of its 15 // contributors may be used to endorse or promote products derived from 16 // this software without specific prior written permission. 17 // 18 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 // 30 // Author: marcus.boerger (at) google.com (Marcus Boerger) 31 32 // Google Mock - a framework for writing C++ mock classes. 33 // 34 // This file implements some matchers that depend on gmock-generated-matchers.h. 35 // 36 // Note that tests are implemented in gmock-matchers_test.cc rather than 37 // gmock-more-matchers-test.cc. 38 39 #ifndef GMOCK_GMOCK_MORE_MATCHERS_H_ 40 #define GMOCK_GMOCK_MORE_MATCHERS_H_ 41 42 #include "gmock/gmock-generated-matchers.h" 43 44 namespace testing { 45 46 // Defines a matcher that matches an empty container. The container must 47 // support both size() and empty(), which all STL-like containers provide. 48 MATCHER(IsEmpty, negation ? "isn't empty" : "is empty") { 49 if (arg.empty()) { 50 return true; 51 } 52 *result_listener << "whose size is " << arg.size(); 53 return false; 54 } 55 56 } // namespace testing 57 58 #endif // GMOCK_GMOCK_MORE_MATCHERS_H_ 59
