45 lines
1.5 KiB
C++
45 lines
1.5 KiB
C++
/*
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* Copyright (C) 2015 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 <gtest/gtest.h>
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#include "command.h"
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class MockCommand : public Command {
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public:
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MockCommand() : Command("mock", "mock_short_help", "mock_long_help") {
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}
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bool Run(const std::vector<std::string>&) override {
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return true;
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}
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};
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TEST(command, CreateCommandInstance) {
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ASSERT_TRUE(CreateCommandInstance("mock1") == nullptr);
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RegisterCommand("mock1", [] { return std::unique_ptr<Command>(new MockCommand); });
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ASSERT_TRUE(CreateCommandInstance("mock1") != nullptr);
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UnRegisterCommand("mock1");
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ASSERT_TRUE(CreateCommandInstance("mock1") == nullptr);
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}
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TEST(command, GetAllCommands) {
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size_t command_count = GetAllCommandNames().size();
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RegisterCommand("mock1", [] { return std::unique_ptr<Command>(new MockCommand); });
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ASSERT_EQ(command_count + 1, GetAllCommandNames().size());
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UnRegisterCommand("mock1");
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ASSERT_EQ(command_count, GetAllCommandNames().size());
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}
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