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Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
RegexpMatcher.java | - | 100% | 100% | 100% |
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1 | // Copyright 2004, 2005 The Apache Software Foundation | |
2 | // | |
3 | // Licensed under the Apache License, Version 2.0 (the "License"); | |
4 | // you may not use this file except in compliance with the License. | |
5 | // You may obtain a copy of the License at | |
6 | // | |
7 | // http://www.apache.org/licenses/LICENSE-2.0 | |
8 | // | |
9 | // Unless required by applicable law or agreed to in writing, software | |
10 | // distributed under the License is distributed on an "AS IS" BASIS, | |
11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
12 | // See the License for the specific language governing permissions and | |
13 | // limitations under the License. | |
14 | ||
15 | package org.apache.hivemind.test; | |
16 | ||
17 | import org.apache.hivemind.ApplicationRuntimeException; | |
18 | import org.apache.oro.text.regex.Pattern; | |
19 | import org.apache.oro.text.regex.Perl5Compiler; | |
20 | import org.apache.oro.text.regex.Perl5Matcher; | |
21 | ||
22 | /** | |
23 | * A {@link org.apache.hivemind.test.ArgumentMatcher} implementation that treats the expected | |
24 | * value (provided while training the mock object) as a Perl5 Regular expression, which is matched | |
25 | * against the actual value. | |
26 | * | |
27 | * @author Howard Lewis Ship | |
28 | * @since 1.1 | |
29 | */ | |
30 | public class RegexpMatcher extends AbstractArgumentMatcher | |
31 | { | |
32 | private static Perl5Compiler _compiler = new Perl5Compiler(); | |
33 | ||
34 | private static Perl5Matcher _matcher = new Perl5Matcher(); | |
35 | ||
36 | 3 | public boolean compareArguments(Object expected, Object actual) |
37 | { | |
38 | 3 | return matchRegexp((String) expected, (String) actual); |
39 | } | |
40 | ||
41 | 3 | private boolean matchRegexp(String expectedRegexp, String actualString) |
42 | { | |
43 | 3 | try |
44 | { | |
45 | 3 | Pattern p = _compiler.compile(expectedRegexp); |
46 | ||
47 | 2 | return _matcher.matches(actualString, p); |
48 | } | |
49 | catch (Exception ex) | |
50 | { | |
51 | 1 | throw new ApplicationRuntimeException(ex); |
52 | } | |
53 | } | |
54 | } |
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