/**
* Copyright 2015-2017 Linagora, Université Joseph Fourier, Floralis
*
* The present code is developed in the scope of the joint LINAGORA -
* Université Joseph Fourier - Floralis research program and is designated
* as a "Result" pursuant to the terms and conditions of the LINAGORA
* - Université Joseph Fourier - Floralis research program. Each copyright
* holder of Results enumerated here above fully & independently holds complete
* ownership of the complete Intellectual Property rights applicable to the whole
* of said Results, and may freely exploit it in any manner which does not infringe
* the moral rights of the other copyright holders.
*
* 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.
*/
package net.roboconf.dm.internal.commands;
import java.io.File;
import org.junit.Assert;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.TemporaryFolder;
import net.roboconf.core.commands.AppendCommandInstruction;
import net.roboconf.core.commands.CommandsParser;
import net.roboconf.core.internal.tests.TestApplication;
import net.roboconf.core.utils.Utils;
import net.roboconf.dm.management.exceptions.CommandException;
/**
* @author Vincent Zurczak - Linagora
*/
public class AppendCommandExecutionTest {
@Rule
public TemporaryFolder folder = new TemporaryFolder();
final TestApplication app = new TestApplication();
@Test
public void testExecute_success() throws Exception {
File tf = this.folder.newFile();
Assert.assertEquals( 0, tf.length());
AppendCommandExecution exec = buildExecutor( "append this into " + tf.getAbsolutePath());
exec.execute();
Assert.assertNotSame( 0, tf.length());
Assert.assertEquals( "this", Utils.readFileContent( tf ));
exec.execute();
Assert.assertEquals( "this\nthis", Utils.readFileContent( tf ));
exec = buildExecutor( "append that into " + tf.getAbsolutePath());
exec.execute();
Assert.assertEquals( "this\nthis\nthat", Utils.readFileContent( tf ));
}
@Test( expected = CommandException.class )
public void testExecute_failure() throws Exception {
File tf = this.folder.newFolder();
AppendCommandExecution exec = buildExecutor( "append this into " + tf.getAbsolutePath());
exec.execute();
}
private AppendCommandExecution buildExecutor( String command ) {
CommandsParser parser = new CommandsParser( this.app, command );
Assert.assertEquals( 0, parser.getParsingErrors().size());
Assert.assertEquals( 1, parser.getInstructions().size());
Assert.assertEquals( AppendCommandInstruction.class, parser.getInstructions().get( 0 ).getClass());
AppendCommandInstruction instr = (AppendCommandInstruction) parser.getInstructions().get( 0 );
return new AppendCommandExecution( instr );
}
}