| /* |
| * 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; |
| |
| import java.io.File; |
| import java.io.FileInputStream; |
| import java.io.IOException; |
| import java.util.Hashtable; |
| |
| import org.apache.tools.ant.BuildFileTest; |
| |
| /** |
| * FilterSet testing |
| * |
| */ |
| public class FilterSetTest extends BuildFileTest { |
| |
| static private final int BUF_SIZE = 32768; |
| |
| public FilterSetTest(String name) { |
| super(name); |
| } |
| |
| public void setUp() { |
| configureProject("src/etc/testcases/types/filterset.xml"); |
| } |
| |
| public void tearDown() { |
| executeTarget("cleanup"); |
| } |
| |
| public void test1() { |
| executeTarget("test1"); |
| assertTrue("Filterset 1 failed", compareFiles("src/etc/testcases/types/gold/filterset1.txt", |
| "src/etc/testcases/types/dest1.txt")); |
| } |
| |
| public void test2() { |
| executeTarget("test2"); |
| assertTrue("Filterset 2 failed", compareFiles("src/etc/testcases/types/gold/filterset2.txt", |
| "src/etc/testcases/types/dest2.txt")); |
| } |
| |
| public void test3() { |
| executeTarget("test3"); |
| assertTrue("Filterset 3 failed", compareFiles("src/etc/testcases/types/gold/filterset3.txt", |
| "src/etc/testcases/types/dest3.txt")); |
| } |
| |
| /** |
| * This will test the recursive FilterSet. Which means that if |
| * the filter value @test@ contains another filter value, it will |
| * actually resolve. |
| */ |
| public void testRecursive() { |
| String result = "it works line"; |
| String line="@test@ line"; |
| FilterSet fs = new FilterSet(); |
| fs.addFilter("test", "@test1@"); |
| fs.addFilter("test1","@test2@"); |
| fs.addFilter("test2", "it works"); |
| fs.setBeginToken("@"); |
| fs.setEndToken("@"); |
| assertEquals(result, fs.replaceTokens(line)); |
| } |
| |
| /** |
| * Test to see what happens when the resolving occurs in an |
| * infinite loop. |
| */ |
| public void testInfinite() { |
| String result = "@test@ line testvalue"; |
| String line = "@test@ line @test3@"; |
| FilterSet fs = new FilterSet(); |
| fs.addFilter("test", "@test1@"); |
| fs.addFilter("test1","@test2@"); |
| fs.addFilter("test2", "@test@"); |
| fs.addFilter("test3", "testvalue"); |
| fs.setBeginToken("@"); |
| fs.setEndToken("@"); |
| assertEquals(result, fs.replaceTokens(line)); |
| } |
| |
| /** |
| * Test to see what happens when the resolving occurs in |
| * what would be an infinite loop, but with recursion disabled. |
| */ |
| public void testRecursionDisabled() { |
| String result = "@test1@ line testvalue"; |
| String line = "@test@ line @test2@"; |
| FilterSet fs = new FilterSet(); |
| fs.addFilter("test", "@test1@"); |
| fs.addFilter("test1","@test@"); |
| fs.addFilter("test2", "testvalue"); |
| fs.setBeginToken("@"); |
| fs.setEndToken("@"); |
| fs.setRecurse(false); |
| assertEquals(result, fs.replaceTokens(line)); |
| } |
| |
| public void testNonInfiniteRecursiveMultipleOnSingleLine() { |
| FilterSet filters = new FilterSet(); |
| |
| filters.setBeginToken("<"); |
| filters.setEndToken(">"); |
| |
| filters.addFilter("ul", "<itemizedlist>"); |
| filters.addFilter("/ul", "</itemizedList>"); |
| filters.addFilter("li", "<listitem>"); |
| filters.addFilter("/li", "</listitem>"); |
| |
| String result = "<itemizedlist><listitem>Item 1</listitem> <listitem>Item 2</listitem></itemizedList>"; |
| String line = "<ul><li>Item 1</li> <li>Item 2</li></ul>"; |
| |
| assertEquals(result, filters.replaceTokens(line)); |
| } |
| |
| public void testNestedFilterSets() { |
| executeTarget("test-nested-filtersets"); |
| |
| FilterSet fs = (FilterSet) getProject().getReference("1"); |
| Hashtable filters = fs.getFilterHash(); |
| assertEquals(1, filters.size()); |
| assertEquals("value1", filters.get("token1")); |
| |
| fs = (FilterSet) getProject().getReference("2"); |
| filters = fs.getFilterHash(); |
| assertEquals(2, filters.size()); |
| assertEquals("1111", filters.get("aaaa")); |
| assertEquals("2222", filters.get("bbbb")); |
| |
| fs = (FilterSet) getProject().getReference("3"); |
| filters = fs.getFilterHash(); |
| assertEquals(1, filters.size()); |
| assertEquals("value4", filters.get("token4")); |
| |
| fs = (FilterSet) getProject().getReference("5"); |
| filters = fs.getFilterHash(); |
| assertEquals(1, filters.size()); |
| assertEquals("value1", filters.get("token1")); |
| } |
| |
| public void testFiltersFileElement() { |
| executeTarget("testFiltersFileElement"); |
| } |
| |
| public void testFiltersFileAttribute() { |
| executeTarget("testFiltersFileAttribute"); |
| } |
| |
| public void testMultipleFiltersFiles() { |
| executeTarget("testMultipleFiltersFiles"); |
| } |
| |
| public void testMissingFiltersFile() { |
| expectBuildException("testMissingFiltersFile", |
| "should fail due to missing filtersfile"); |
| } |
| |
| public void testAllowMissingFiltersFile() { |
| executeTarget("testAllowMissingFiltersFile"); |
| } |
| |
| private boolean compareFiles(String name1, String name2) { |
| File file1 = new File(System.getProperty("root"), name1); |
| File file2 = new File(System.getProperty("root"), name2); |
| |
| try { |
| if (!file1.exists() || !file2.exists()) { |
| System.out.println("One or both files do not exist:" + name1 + ", " + name2); |
| return false; |
| } |
| |
| if (file1.length() != file2.length()) { |
| System.out.println("File size mismatch:" + name1 + "(" + file1.length() + "), " + |
| name2 + "(" + file2.length() + ")"); |
| return false; |
| } |
| |
| // byte - byte compare |
| byte[] buffer1 = new byte[BUF_SIZE]; |
| byte[] buffer2 = new byte[BUF_SIZE]; |
| |
| FileInputStream fis1 = new FileInputStream(file1); |
| FileInputStream fis2 = new FileInputStream(file2); |
| int index = 0; |
| int read = 0; |
| while ((read = fis1.read(buffer1)) != -1) { |
| fis2.read(buffer2); |
| for (int i = 0; i < read; ++i, ++index) { |
| if (buffer1[i] != buffer2[i]) { |
| System.out.println("Bytes mismatch:" + name1 + ", " + name2 + |
| " at byte " + index); |
| return false; |
| } |
| } |
| } |
| return true; |
| } |
| catch (IOException e) { |
| System.out.println("IOException comparing files: " + name1 + ", " + name2); |
| return false; |
| } |
| } |
| } |