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/*
* 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.taskdefs.optional.image;
import org.apache.tools.ant.AntAssert;
import org.apache.tools.ant.BuildFileRule;
import org.apache.tools.ant.util.FileUtils;
import org.junit.Before;
import org.junit.Ignore;
import org.junit.Rule;
import org.junit.Test;
import java.io.File;
import static org.junit.Assert.assertTrue;
import static org.junit.Assume.assumeTrue;
/**
* Tests the Image task.
*
* @since Ant 1.5
*/
public class ImageTest {
private final static String TASKDEFS_DIR =
"src/etc/testcases/taskdefs/optional/image/";
private final static String LARGEIMAGE = "largeimage.jpg";
private static final FileUtils FILE_UTILS = FileUtils.getFileUtils();
@Rule
public BuildFileRule buildRule = new BuildFileRule();
@Before
public void setUp() {
buildRule.configureProject(TASKDEFS_DIR + "image.xml");
}
@Test
public void testEchoToLog() {
buildRule.executeTarget("testEchoToLog");
AntAssert.assertContains("Processing File", buildRule.getLog());
}
@Test
public void testSimpleScale(){
buildRule.executeTarget("testSimpleScale");
AntAssert.assertContains("Processing File", buildRule.getLog());
File f = new File(buildRule.getOutputDir(), LARGEIMAGE);
assertTrue(
"Did not create "+f.getAbsolutePath(),
f.exists());
}
@Test
public void testOverwriteTrue() throws InterruptedException {
buildRule.executeTarget("testSimpleScale");
AntAssert.assertContains("Processing File", buildRule.getLog());
File f = new File(buildRule.getOutputDir(), LARGEIMAGE);
assumeTrue("Could not change file modificaiton date",
f.setLastModified(f.lastModified() - (FILE_UTILS.getFileTimestampGranularity() * 2)));
long lastModified = f.lastModified();
buildRule.executeTarget("testOverwriteTrue");
AntAssert.assertContains("Processing File", buildRule.getLog());
f = new File(buildRule.getOutputDir(), LARGEIMAGE);
long overwrittenLastModified = f.lastModified();
assertTrue("File was not overwritten.",
lastModified < overwrittenLastModified);
}
@Test
public void testOverwriteFalse() {
buildRule.executeTarget("testSimpleScale");
AntAssert.assertContains("Processing File", buildRule.getLog());
File f = new File(buildRule.getOutputDir(), LARGEIMAGE);
long lastModified = f.lastModified();
buildRule.executeTarget("testOverwriteFalse");
AntAssert.assertContains("Processing File", buildRule.getLog());
f = new File(buildRule.getOutputDir(), LARGEIMAGE);
long overwrittenLastModified = f.lastModified();
assertTrue("File was overwritten.",
lastModified == overwrittenLastModified);
}
@Test
public void testSimpleScaleWithMapper() {
buildRule.executeTarget("testSimpleScaleWithMapper");
AntAssert.assertContains("Processing File", buildRule.getLog());
File f = new File(buildRule.getOutputDir(), "scaled-" + LARGEIMAGE);
assertTrue(
"Did not create "+f.getAbsolutePath(),
f.exists());
}
@Test
@Ignore("Previously named in a manner to prevent execution")
public void testFailOnError() {
try {
buildRule.executeTarget("testFailOnError");
AntAssert.assertContains("Unable to process image stream", buildRule.getLog());
}
catch (RuntimeException re){
assertTrue("Run time exception should say "
+ "'Unable to process image stream'. :"
+ re.toString(),
re.toString()
.indexOf("Unable to process image stream") > -1);
}
}
}
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