/*
* 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.selectors;
import org.apache.tools.ant.BuildException;
import org.apache.tools.ant.types.Mapper;
import org.junit.Rule;
import org.junit.Test;
import java.io.File;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;
/**
* Tests Present Selectors
*
*/
public class PresentSelectorTest {
@Rule
public final BaseSelectorRule selectorRule = new BaseSelectorRule();
/**
* Test the code that validates the selector.
*/
@Test
public void testValidate() {
PresentSelector s = new PresentSelector();
try {
s.createMapper();
s.createMapper();
fail("PresentSelector allowed more than one nested mapper.");
} catch (BuildException be1) {
assertEquals("Cannot define more than one mapper",
be1.getMessage());
}
s = new PresentSelector();
try {
s.isSelected(selectorRule.getProject().getBaseDir(),selectorRule.getFilenames()[0],selectorRule.getFiles()[0]);
fail("PresentSelector did not check for required fields");
} catch (BuildException be2) {
assertEquals("The targetdir attribute is required.",
be2.getMessage());
}
}
/**
* Tests to make sure that the selector is selecting files correctly.
*/
@Test
public void testSelectionBehaviour() {
PresentSelector s;
String results;
Mapper m;
Mapper.MapperType identity = new Mapper.MapperType();
identity.setValue("identity");
Mapper.MapperType glob = new Mapper.MapperType();
glob.setValue("glob");
Mapper.MapperType merge = new Mapper.MapperType();
merge.setValue("merge");
Mapper.MapperType flatten = new Mapper.MapperType();
flatten.setValue("flatten");
File beddir = selectorRule.getBeddir();
s = new PresentSelector();
s.setTargetdir(beddir);
results = selectorRule.selectionString(s);
assertEquals("TTTTTTTTTTTT", results);
s = new PresentSelector();
s.setTargetdir(beddir);
m = s.createMapper();
m.setType(identity);
results = selectorRule.selectionString(s);
assertEquals("TTTTTTTTTTTT", results);
s = new PresentSelector();
File subdir = new File(System.getProperty("root"), "src/etc/testcases/taskdefs/expected");
s.setTargetdir(subdir);
m = s.createMapper();
m.setType(flatten);
results = selectorRule.selectionString(s);
assertEquals("TTTTTTTTTTTF", results);
s = new PresentSelector();
s.setTargetdir(beddir);
m = s.createMapper();
m.setType(merge);
m.setTo("asf-logo.gif.gz");
results = selectorRule.selectionString(s);
assertEquals("TTTTTTTTTTTT", results);
s = new PresentSelector();
subdir = new File(beddir, "tar/bz2");
s.setTargetdir(subdir);
m = s.createMapper();
m.setType(glob);
m.setFrom("*.bz2");
m.setTo("*.tar.bz2");
results = selectorRule.selectionString(s);
assertEquals("FFTFFFFFFFFF", results);
s = new PresentSelector();
subdir = new File(selectorRule.getOutputDir(), "selectortest2");
s.setTargetdir(subdir);
results = selectorRule.selectionString(s);
assertEquals("TTTFFTTTTTTT", results);
results = selectorRule.selectionString(s);
assertEquals("TTTFFTTTTTTT", results);
}
}