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29//
30// Author: marcus.boerger@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
44namespace 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.
48MATCHER(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