/*
* 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.
*
*/
package org.apache.tools.ant.types.resources;
import java.io.File;
import org.apache.tools.ant.BuildException;
import org.apache.tools.ant.Project;
import org.apache.tools.ant.types.AbstractFileSet;
import org.apache.tools.ant.types.AbstractFileSetTest;
import org.apache.tools.ant.types.Reference;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
/**
* This doesn't actually test much, mainly reference handling.
*/
public class MultiRootFileSetTest extends AbstractFileSetTest {
protected AbstractFileSet getInstance() {
return new MultiRootFileSet() {
// overriding so set/getDir works as expected by the base test class
private File dir;
public void setDir(File dir) {
if (isReference()) {
throw tooManyAttributes();
}
this.dir = dir;
}
public synchronized File getDir(Project p) {
if (isReference()) {
return getRef(p).getDir(p);
}
dieOnCircularReference();
return dir;
}
};
}
@Test
public void testEmptyElementIfIsReferenceAdditionalAttributes() {
MultiRootFileSet f = new MultiRootFileSet();
f.setProject(getProject());
f.setBaseDirs("a");
try {
f.setRefid(new Reference(getProject(), "dummyref"));
fail("Can add reference to multirootfileset "
+ " with elements from setBasedirs");
} catch (BuildException be) {
assertEquals("You must not specify more than one attribute "
+ "when using refid", be.getMessage());
}
f = new MultiRootFileSet();
f.addConfiguredBaseDir(new FileResource(new File(".")));
try {
f.setRefid(new Reference(getProject(), "dummyref"));
fail("Can add reference to multirootfileset"
+ " with elements from addConfiguredBaseDir");
} catch (BuildException be) {
assertEquals("You must not specify more than one attribute "
+ "when using refid", be.getMessage());
}
f = new MultiRootFileSet();
f.setRefid(new Reference(getProject(), "dummyref"));
try {
f.setBaseDirs("a");
fail("Can set basedirs in multirootfileset"
+ " that is a reference.");
} catch (BuildException be) {
assertEquals("You must not specify more than one attribute "
+ "when using refid", be.getMessage());
}
try {
f.setCache(true);
fail("Can set cache in multirootfileset"
+ " that is a reference.");
} catch (BuildException be) {
assertEquals("You must not specify more than one attribute "
+ "when using refid", be.getMessage());
}
try {
f.setType(MultiRootFileSet.SetType.file);
fail("Can set type in multirootfileset"
+ " that is a reference.");
} catch (BuildException be) {
assertEquals("You must not specify more than one attribute "
+ "when using refid", be.getMessage());
}
try {
f.addConfiguredBaseDir(new FileResource(new File(".")));
fail("Can add nested basedir in multirootfileset "
+ " that is a reference.");
} catch (BuildException be) {
assertEquals("You must not specify nested elements when using "
+ "refid", be.getMessage());
}
}
@Test
public void testDirCannotBeSet() {
try {
new MultiRootFileSet().setDir(new File("."));
fail("Can set dir in a multirootfileset");
} catch (BuildException e) {
assertTrue(e.getMessage()
.endsWith(" doesn't support the dir attribute"));
}
}
}