| // Copyright 2004 The Apache Software Foundation |
| // |
| // Licensed 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.tapestry.junit.utils; |
| |
| import org.apache.tapestry.ApplicationRuntimeException; |
| import org.apache.tapestry.junit.TapestryTestCase; |
| import org.apache.tapestry.util.RegexpMatcher; |
| |
| /** |
| * Simple test case for {@link org.apache.tapestry.util.RegexpMatcher}. |
| * |
| * @author Howard Lewis Ship |
| * @version $Id$ |
| * @since 3.0 |
| * |
| **/ |
| public class TestRegexpMatcher extends TapestryTestCase |
| { |
| |
| public void testMatch() |
| { |
| RegexpMatcher m = new RegexpMatcher(); |
| |
| assertTrue(m.matches("[a-z]+", "c")); |
| assertTrue(m.matches("foo|foot", "foo")); |
| } |
| |
| public void testNonmatch() |
| { |
| RegexpMatcher m = new RegexpMatcher(); |
| |
| assertTrue(!m.matches("[0-9]+", "q")); |
| assertTrue(!m.matches("foo|foot", "foot")); |
| } |
| |
| public void testBadPattern() |
| { |
| RegexpMatcher m = new RegexpMatcher(); |
| |
| try |
| { |
| m.matches("[[[", "x"); |
| |
| unreachable(); |
| } |
| catch (ApplicationRuntimeException ex) |
| { |
| checkException(ex, "Unmatched [] in expression"); |
| } |
| } |
| |
| public void testClear() |
| { |
| RegexpMatcher m = new RegexpMatcher(); |
| |
| m.clear(); |
| } |
| |
| public void testContains() |
| { |
| RegexpMatcher m = new RegexpMatcher(); |
| |
| assertTrue(m.contains("[a-z]+", "c")); |
| assertTrue(m.contains("^(\\d{5}(-\\d{4})?)$", "06514")); |
| assertTrue(m.contains("^(\\d{5}(-\\d{4})?)$", "06514-3149")); |
| assertTrue(m.contains("foo|foot", "12foot12")); |
| } |
| |
| public void testNotContains() |
| { |
| RegexpMatcher m = new RegexpMatcher(); |
| |
| assertTrue(!m.contains("[0-9]+", "q")); |
| assertTrue(!m.contains("^(\\d{5}(-\\d{4})?)$", "0651")); |
| assertTrue(!m.contains("^(\\d{5}(-\\d{4})?)$", "065147")); |
| assertTrue(!m.contains("^(\\d{5}(-\\d{4})?)$", "06514-314")); |
| assertTrue(!m.contains("^(\\d{5}(-\\d{4})?)$", "06514-31497")); |
| assertTrue(!m.contains("^(foo|foot)$", "12foot12")); |
| } |
| |
| public void testGetEscapedPatternStrings() |
| { |
| RegexpMatcher m = new RegexpMatcher(); |
| |
| assertEquals(m.getEscapedPatternString("^\\d$"), "\\^\\\\d\\$"); |
| } |
| } |