package org.apache.maven.plugin.assembly.format;
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
*/
import org.apache.commons.io.IOUtils;
import org.apache.maven.model.Model;
import org.apache.maven.plugin.assembly.testutils.PojoConfigSource;
import org.apache.maven.project.MavenProject;
import org.apache.maven.shared.filtering.DefaultMavenReaderFilter;
import org.codehaus.plexus.archiver.resources.PlexusIoVirtualFileResource;
import org.codehaus.plexus.components.io.functions.InputStreamTransformer;
import org.codehaus.plexus.logging.console.ConsoleLogger;
import org.junit.Test;
import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import static org.apache.maven.plugin.assembly.format.ReaderFormatter.getFileSetTransformers;
import static org.junit.Assert.assertEquals;
@SuppressWarnings( "ConstantConditions" )
public class ReaderFormatterTest
{
@Test
public void lineDosFeed()
throws IOException, AssemblyFormattingException
{
final PojoConfigSource cfg = getPojoConfigSource();
InputStreamTransformer fileSetTransformers = getFileSetTransformers( cfg, true, "dos" );
InputStream fud = fileSetTransformers.transform( dummyResource(), payload( "This is a\ntest." ) );
assertEquals( "This is a\r\ntest.", readResultStream( fud ) );
}
@Test
public void lineUnixFeedWithInterpolation()
throws IOException, AssemblyFormattingException
{
final PojoConfigSource cfg = getPojoConfigSource();
InputStreamTransformer fileSetTransformers = getFileSetTransformers( cfg, true, "unix" );
InputStream fud = fileSetTransformers.transform( dummyResource(), payload( "This is a test for project: ${artifactId} @artifactId@.") );
assertEquals( "This is a test for project: anArtifact anArtifact.", readResultStream( fud ) );
}
private MavenProject createBasicMavenProject()
{
final Model model = new Model();
model.setArtifactId( "anArtifact" );
model.setGroupId( "group" );
model.setVersion( "version" );
return new MavenProject( model );
}
private String readResultStream( InputStream fud )
throws IOException
{
byte[] actual = new byte[100];
int read = IOUtils.read( fud, actual );
return new String( actual, 0, read);
}
private ByteArrayInputStream payload( String payload )
{
return new ByteArrayInputStream( payload.getBytes() );
}
private PojoConfigSource getPojoConfigSource()
{
final PojoConfigSource cfg = new PojoConfigSource();
cfg.setEncoding( "UTF-8" );
DefaultMavenReaderFilter mavenReaderFilter = new DefaultMavenReaderFilter();
mavenReaderFilter.enableLogging( new ConsoleLogger( 2, "fud" ) );
cfg.setMavenReaderFilter( mavenReaderFilter );
cfg.setEscapeString( null );
cfg.setMavenProject( createBasicMavenProject() );
/* expect( configSource.getFilters()).andReturn( filters );
expect( configSource.isIncludeProjectBuildFilters()).andReturn( includeProjectBuildFilters );
expect( configSource.getDelimiters()).andReturn( delimiters );
*/
return cfg;
}
private PlexusIoVirtualFileResource dummyResource()
{
return new PlexusIoVirtualFileResource( new File( "fud" ) )
{
};
}
}