| /* |
| * 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.util.regexp; |
| |
| /** |
| * Tests for all implementations of the Regexp interface. |
| * |
| */ |
| public abstract class RegexpTest extends RegexpMatcherTest { |
| |
| private static final String test = "abcdefg-abcdefg"; |
| private static final String pattern = "ab([^d]*)d([^f]*)f"; |
| |
| public RegexpTest(String name) { |
| super(name); |
| } |
| |
| public final RegexpMatcher getImplementation() { |
| return getRegexpImplementation(); |
| } |
| |
| public abstract Regexp getRegexpImplementation(); |
| |
| public void testSubstitution() { |
| Regexp reg = (Regexp) getReg(); |
| reg.setPattern(pattern); |
| assertTrue(reg.matches(test)); |
| assertEquals("abedcfg-abcdefg", reg.substitute(test, "ab\\2d\\1f", |
| Regexp.MATCH_DEFAULT)); |
| } |
| |
| public void testReplaceFirstSubstitution() { |
| Regexp reg = (Regexp) getReg(); |
| reg.setPattern(pattern); |
| assertTrue(reg.matches(test)); |
| assertEquals("abedcfg-abcdefg", reg.substitute(test, "ab\\2d\\1f", |
| Regexp.REPLACE_FIRST)); |
| } |
| |
| public void testReplaceAllSubstitution() { |
| Regexp reg = (Regexp) getReg(); |
| reg.setPattern(pattern); |
| assertTrue(reg.matches(test)); |
| assertEquals("abedcfg-abedcfg", reg.substitute(test, "ab\\2d\\1f", |
| Regexp.REPLACE_ALL)); |
| } |
| } |