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/*
* Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved
*
* 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 "cli/App.h"
#include <memory>
#include <gtest/gtest.h>
class RecordCommand final : public cli::Command
{
public:
RecordCommand(int ret, std::string &out) : _ret{ret}, _out(out)
{
// DO NOTHING
}
public:
int run(int argc, const char *const *argv) const override
{
_out += std::to_string(argc);
for (int n = 0; n < argc; ++n)
{
_out += ";";
_out += argv[n];
}
return _ret;
}
private:
int const _ret;
std::string &_out;
};
TEST(APP, run)
{
cli::App app("test");
std::string args;
app.insert("record", std::make_unique<RecordCommand>(3, args));
const char *argv[] = {"record", "hello", "world"};
int ret = app.run(3, argv);
ASSERT_EQ(ret, 3);
ASSERT_EQ(args, "2;hello;world");
}
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