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Ant example source code file (DependTest.java)
The DependTest.java source code/* * 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.depend; import java.util.Hashtable; import org.apache.tools.ant.BuildFileTest; import org.apache.tools.ant.DirectoryScanner; import org.apache.tools.ant.types.FileSet; /** * Testcase for the Depend optional task. * */ public class DependTest extends BuildFileTest { public static final String RESULT_FILESET = "result"; public static final String TEST_BUILD_FILE = "src/etc/testcases/taskdefs/optional/depend/depend.xml"; public DependTest(String name) { super(name); } public void setUp() { configureProject(TEST_BUILD_FILE); } public void tearDown() { executeTarget("clean"); } /** * Test direct dependency removal */ public void testDirect() { executeTarget("testdirect"); Hashtable files = getResultFiles(); assertEquals("Depend did not leave correct number of files", 3, files.size()); assertTrue("Result did not contain A.class", files.containsKey("A.class")); assertTrue("Result did not contain D.class", files.containsKey("D.class")); } /** * Test dependency traversal (closure) */ public void testClosure() { executeTarget("testclosure"); Hashtable files = getResultFiles(); assertTrue("Depend did not leave correct number of files", files.size() <= 2); assertTrue("Result did not contain D.class", files.containsKey("D.class")); } /** * Test that inner class dependencies trigger deletion of the outer class */ public void testInner() { executeTarget("testinner"); assertEquals("Depend did not leave correct number of files", 0, getResultFiles().size()); } /** * Test that multi-leve inner class dependencies trigger deletion of * the outer class */ public void testInnerInner() { executeTarget("testinnerinner"); assertEquals("Depend did not leave correct number of files", 0, getResultFiles().size()); } /** * Test that an exception is thrown when there is no source */ public void testNoSource() { expectBuildExceptionContaining("testnosource", "No source specified", "srcdir attribute must be set"); } /** * Test that an exception is thrown when the source attribute is empty */ public void testEmptySource() { expectBuildExceptionContaining("testemptysource", "No source specified", "srcdir attribute must be non-empty"); } /** * Read the result fileset into a Hashtable * * @return a Hashtable containing the names of the files in the result * fileset */ private Hashtable getResultFiles() { FileSet resultFileSet = (FileSet) project.getReference(RESULT_FILESET); DirectoryScanner scanner = resultFileSet.getDirectoryScanner(project); String[] scannedFiles = scanner.getIncludedFiles(); Hashtable files = new Hashtable(); for (int i = 0; i < scannedFiles.length; ++i) { files.put(scannedFiles[i], scannedFiles[i]); } return files; } /** * Test mutual dependency between inner and outer do not cause both to be * deleted */ public void testInnerClosure() { executeTarget("testinnerclosure"); assertEquals("Depend did not leave correct number of files", 4, getResultFiles().size()); } /** * Test the operation of the cache */ public void testCache() { executeTarget("testcache"); } /** * Test the detection and warning of non public classes */ public void testNonPublic() { executeTarget("testnonpublic"); String log = getLog(); assertTrue("Expected warning about APrivate", log.indexOf("The class APrivate in file") != -1); assertTrue("but has not been deleted because its source file " + "could not be determined", log.indexOf("The class APrivate in file") != -1); } } Other Ant examples (source code examples)Here is a short list of links related to this Ant DependTest.java source code file: |
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