//
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// Copyright (C) 2009 The Android Open Source Project
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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#include "update_engine/common/action_pipe.h"
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#include <gtest/gtest.h>
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#include <string>
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#include "update_engine/common/action.h"
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using std::string;
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namespace chromeos_update_engine {
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using chromeos_update_engine::ActionPipe;
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class ActionPipeTestAction;
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template <>
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class ActionTraits<ActionPipeTestAction> {
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public:
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typedef string OutputObjectType;
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typedef string InputObjectType;
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};
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// This is a simple Action class for testing.
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class ActionPipeTestAction : public Action<ActionPipeTestAction> {
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public:
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typedef string InputObjectType;
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typedef string OutputObjectType;
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ActionPipe<string>* in_pipe() { return in_pipe_.get(); }
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ActionPipe<string>* out_pipe() { return out_pipe_.get(); }
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void PerformAction() {}
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string Type() const { return "ActionPipeTestAction"; }
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};
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class ActionPipeTest : public ::testing::Test {};
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// This test creates two simple Actions and sends a message via an ActionPipe
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// from one to the other.
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TEST(ActionPipeTest, SimpleTest) {
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ActionPipeTestAction a, b;
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BondActions(&a, &b);
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a.out_pipe()->set_contents("foo");
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EXPECT_EQ("foo", b.in_pipe()->contents());
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}
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} // namespace chromeos_update_engine
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