blob: ca48bee2417b4ecd806b6cea0b55e02f5cfb53ac [file] [log] [blame]
//
// Copyright (C) 2010 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
#include "update_engine/common/action.h"
#include <string>
#include <utility>
#include <gtest/gtest.h>
#include "update_engine/common/action_processor.h"
using std::string;
namespace chromeos_update_engine {
using chromeos_update_engine::ActionPipe;
class ActionTestAction;
template <>
class ActionTraits<ActionTestAction> {
public:
typedef string OutputObjectType;
typedef string InputObjectType;
};
// This is a simple Action class for testing.
class ActionTestAction : public Action<ActionTestAction> {
public:
typedef string InputObjectType;
typedef string OutputObjectType;
ActionPipe<string>* in_pipe() { return in_pipe_.get(); }
ActionPipe<string>* out_pipe() { return out_pipe_.get(); }
ActionProcessor* processor() { return processor_; }
void PerformAction() {}
void CompleteAction() {
ASSERT_TRUE(processor());
processor()->ActionComplete(this, ErrorCode::kSuccess);
}
string Type() const { return "ActionTestAction"; }
};
class ActionTest : public ::testing::Test {};
// This test creates two simple Actions and sends a message via an ActionPipe
// from one to the other.
TEST(ActionTest, SimpleTest) {
auto action = std::make_unique<ActionTestAction>();
auto action_ptr = action.get();
EXPECT_FALSE(action->in_pipe());
EXPECT_FALSE(action->out_pipe());
EXPECT_FALSE(action->processor());
EXPECT_FALSE(action->IsRunning());
ActionProcessor action_processor;
action_processor.EnqueueAction(std::move(action));
EXPECT_EQ(&action_processor, action_ptr->processor());
action_processor.StartProcessing();
EXPECT_TRUE(action_ptr->IsRunning());
action_ptr->CompleteAction();
}
} // namespace chromeos_update_engine