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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;
import org.apache.tools.ant.BuildFileRule;
import org.apache.tools.ant.FileUtilities;
import org.apache.tools.ant.util.FileUtils;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import java.util.Properties;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.assertNull;
import static org.junit.Assume.assumeTrue;
/**
* JUnit Testcase for the optional replaceregexp task.
*
*/
public class ReplaceRegExpTest {
private static final String PROJECT_PATH = "src/etc/testcases/taskdefs/optional";
@Rule
public BuildFileRule buildRule = new BuildFileRule();
@Before
public void setUp() {
buildRule.configureProject(PROJECT_PATH + "/replaceregexp.xml");
}
@Test
public void testReplace() throws IOException {
Properties original = new Properties();
FileInputStream propsFile = null;
try {
propsFile = new FileInputStream(new File(buildRule.getProject().getBaseDir() + "/replaceregexp.properties"));
original.load(propsFile);
} finally {
if (propsFile != null) {
propsFile.close();
propsFile = null;
}
}
assertEquals("Def", original.get("OldAbc"));
buildRule.executeTarget("testReplace");
Properties after = new Properties();
try {
propsFile = new FileInputStream(new File(buildRule.getOutputDir(), "test.properties"));
after.load(propsFile);
} finally {
if (propsFile != null) {
propsFile.close();
}
}
assertNull(after.get("OldAbc"));
assertEquals("AbcDef", after.get("NewProp"));
}
// inspired by bug 22541
@Test
public void testDirectoryDateDoesNotChange() {
buildRule.executeTarget("touchDirectory");
File myFile = buildRule.getOutputDir();
long timeStampBefore = myFile.lastModified();
buildRule.executeTarget("testDirectoryDateDoesNotChange");
long timeStampAfter = myFile.lastModified();
assertEquals("directory date should not change",
timeStampBefore, timeStampAfter);
}
@Test
public void testDontAddNewline1() throws IOException {
buildRule.executeTarget("testDontAddNewline1");
assertEquals(FileUtilities.getFileContents(new File(buildRule.getOutputDir(), "test.properties")),
FileUtilities.getFileContents(new File(buildRule.getProject().getBaseDir(), "replaceregexp2.result.properties")));
}
@Test
public void testDontAddNewline2() throws IOException {
buildRule.executeTarget("testDontAddNewline2");
assertEquals(FileUtilities.getFileContents(new File(buildRule.getOutputDir(), "test.properties")),
FileUtilities.getFileContents(new File(buildRule.getProject().getBaseDir(), "replaceregexp2.result.properties")));
}
@Test
public void testNoPreserveLastModified() throws Exception {
buildRule.executeTarget("lastModifiedSetup");
File testFile = new File(buildRule.getOutputDir(), "test.txt");
assumeTrue(testFile.setLastModified(testFile.lastModified()
- (FileUtils.getFileUtils().getFileTimestampGranularity() * 3)));
long ts1 = testFile.lastModified();
buildRule.executeTarget("testNoPreserve");
assertTrue(ts1 < testFile.lastModified());
}
@Test
public void testPreserveLastModified() throws Exception {
buildRule.executeTarget("lastModifiedSetup");
File testFile = new File(buildRule.getOutputDir(), "test.txt");
assumeTrue(testFile.setLastModified(testFile.lastModified()
- (FileUtils.getFileUtils().getFileTimestampGranularity() * 3)));
long ts1 = testFile.lastModified();
buildRule.executeTarget("testPreserve");
assertEquals(ts1 , testFile.lastModified());
}
}// ReplaceRegExpTest
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