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// Copyright 2005, Google Inc.
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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//     * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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//     * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following disclaimer
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// in the documentation and/or other materials provided with the
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// distribution.
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//     * Neither the name of Google Inc. nor the names of its
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// contributors may be used to endorse or promote products derived from
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// this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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// The Google C++ Testing and Mocking Framework (Google Test)
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//
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// This file defines the AssertionResult type.
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#include "gtest/gtest-assertion-result.h"
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#include <string>
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#include <utility>
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#include "gtest/gtest-message.h"
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namespace testing {
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// AssertionResult constructors.
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// Used in EXPECT_TRUE/FALSE(assertion_result).
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AssertionResult::AssertionResult(const AssertionResult& other)
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    : success_(other.success_),
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      message_(other.message_ != nullptr
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                   ? new ::std::string(*other.message_)
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                   : static_cast< ::std::string*>(nullptr)) {}
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// Swaps two AssertionResults.
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void AssertionResult::swap(AssertionResult& other) {
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  using std::swap;
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  swap(success_, other.success_);
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  swap(message_, other.message_);
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}
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// Returns the assertion's negation. Used with EXPECT/ASSERT_FALSE.
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AssertionResult AssertionResult::operator!() const {
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  AssertionResult negation(!success_);
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  if (message_ != nullptr) negation << *message_;
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  return negation;
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}
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// Makes a successful assertion result.
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AssertionResult AssertionSuccess() { return AssertionResult(true); }
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// Makes a failed assertion result.
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AssertionResult AssertionFailure() { return AssertionResult(false); }
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// Makes a failed assertion result with the given failure message.
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// Deprecated; use AssertionFailure() << message.
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AssertionResult AssertionFailure(const Message& message) {
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  return AssertionFailure() << message;
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}
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}  // namespace testing
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