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Ant example source code file (DynamicFilterTest.java)
The DynamicFilterTest.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.filters; import java.io.Reader; import java.io.FileReader; import java.io.IOException; import org.apache.tools.ant.BuildFileTest; import org.apache.tools.ant.util.FileUtils; /** */ public class DynamicFilterTest extends BuildFileTest { private static final FileUtils FILE_UTILS = FileUtils.getFileUtils(); public DynamicFilterTest(String name) { super(name); } public void setUp() { configureProject("src/etc/testcases/filters/dynamicfilter.xml"); executeTarget("init"); } public void tearDown() { executeTarget("cleanup"); } public void testCustomFilter() throws IOException { expectFileContains("dynamicfilter", "result/dynamicfilter", "hellO wOrld"); } // ------------------------------------------------------ // Helper methods // ----------------------------------------------------- private String getFileString(String filename) throws IOException { Reader r = null; try { r = new FileReader(FILE_UTILS.resolveFile(getProject().getBaseDir(), filename)); return FileUtils.readFully(r); } finally { FileUtils.close(r); } } private void expectFileContains(String name, String contains) throws IOException { String content = getFileString(name); assertTrue( "expecting file " + name + " to contain " + contains + " but got " + content, content.indexOf(contains) > -1); } private void expectFileContains( String target, String name, String contains) throws IOException { executeTarget(target); expectFileContains(name, contains); } public static class CustomFilter implements ChainableReader { char replace = 'x'; char with = 'y'; public void setReplace(char replace) { this.replace = replace; } public void setWith(char with) { this.with = with; } public Reader chain(final Reader rdr) { return new BaseFilterReader(rdr) { public int read() throws IOException { int c = in.read(); if (c == replace) return with; else return c; } }; } } } Other Ant examples (source code examples)Here is a short list of links related to this Ant DynamicFilterTest.java source code file: |
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