2 * Copyright (C) 2015 The Android Open Source Project
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 #include <gtest/gtest.h>
21 class MockCommand : public Command {
23 MockCommand() : Command("mock", "mock_short_help", "mock_long_help") {
26 bool Run(const std::vector<std::string>&) override {
31 TEST(command, CreateCommandInstance) {
32 ASSERT_TRUE(CreateCommandInstance("mock1") == nullptr);
33 RegisterCommand("mock1", [] { return std::unique_ptr<Command>(new MockCommand); });
34 ASSERT_TRUE(CreateCommandInstance("mock1") != nullptr);
35 UnRegisterCommand("mock1");
36 ASSERT_TRUE(CreateCommandInstance("mock1") == nullptr);
39 TEST(command, GetAllCommands) {
40 size_t command_count = GetAllCommandNames().size();
41 RegisterCommand("mock1", [] { return std::unique_ptr<Command>(new MockCommand); });
42 ASSERT_EQ(command_count + 1, GetAllCommandNames().size());
43 UnRegisterCommand("mock1");
44 ASSERT_EQ(command_count, GetAllCommandNames().size());