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/*-
* ============LICENSE_START=======================================================
* Copyright (C) 2016-2018 Ericsson. 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.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
package org.onap.policy.apex.tools.common;
import static org.assertj.core.api.Assertions.assertThat;
import static org.assertj.core.api.Assertions.assertThatThrownBy;
import org.apache.commons.cli.Option;
import org.junit.Test;
import org.slf4j.ext.XLogger;
import org.slf4j.ext.XLoggerFactory;
/**
* Tests for {@link CliParser}.
*
* @author Sven van der Meer (sven.van.der.meer@ericsson.com)
*/
public class CliParserTest {
private static final XLogger LOGGER = XLoggerFactory.getXLogger(CliParserTest.class);
/** Testapp version. */
@Test
public void testappVersion() {
final CliParser cli = new CliParser();
LOGGER.info(cli.getAppVersion());
}
/**
* testAddAndGetOptionException.
*/
@Test
public void testAddAndGetOptionException() {
final CliParser cli = new CliParser();
assertThatThrownBy(() -> {
cli.addOption(null);
}).isInstanceOf(IllegalStateException.class).hasMessageContaining("CLI parser: given option was null");
}
/**
* testParseAndGetCli.
*/
@Test
public void testParseAndGetCli() {
final CliParser cli = new CliParser();
final Option option = new Option("g", "Good option.");
cli.addOption(option);
cli.parseCli(new String[] {"-g"});
assertThat(cli.getCommandLine().hasOption("-g")).isTrue();
}
}
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