Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
JUnit3TestChecker |
|
| 2.75;2.75 |
1 | package org.apache.maven.surefire.common.junit3; | |
2 | ||
3 | /* | |
4 | * Licensed to the Apache Software Foundation (ASF) under one | |
5 | * or more contributor license agreements. See the NOTICE file | |
6 | * distributed with this work for additional information | |
7 | * regarding copyright ownership. The ASF licenses this file | |
8 | * to you under the Apache License, Version 2.0 (the | |
9 | * "License"); you may not use this file except in compliance | |
10 | * with the License. You may obtain a copy of the License at | |
11 | * | |
12 | * http://www.apache.org/licenses/LICENSE-2.0 | |
13 | * | |
14 | * Unless required by applicable law or agreed to in writing, | |
15 | * software distributed under the License is distributed on an | |
16 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
17 | * KIND, either express or implied. See the License for the | |
18 | * specific language governing permissions and limitations | |
19 | * under the License. | |
20 | */ | |
21 | ||
22 | import org.apache.maven.surefire.NonAbstractClassFilter; | |
23 | import org.apache.maven.surefire.util.ReflectionUtils; | |
24 | import org.apache.maven.surefire.util.ScannerFilter; | |
25 | ||
26 | import java.lang.reflect.Method; | |
27 | import java.lang.reflect.Modifier; | |
28 | ||
29 | /** | |
30 | * Missing tests ? This class is basically a subset of the JUnit4TestChecker, which is tested | |
31 | * to boredom and back. Unfortunately we don't have any common module between these providers, | |
32 | * so this stuff is duplicated. We should probably make some modules and just shade the content | |
33 | * into the providers. | |
34 | * | |
35 | * @author Kristian Rosenvold | |
36 | */ | |
37 | public class JUnit3TestChecker | |
38 | implements ScannerFilter | |
39 | { | |
40 | private final Class junitClass; | |
41 | ||
42 | 0 | private static final Class[] EMPTY_CLASS_ARRAY = new Class[0]; |
43 | ||
44 | ||
45 | 0 | private final NonAbstractClassFilter nonAbstractClassFilter = new NonAbstractClassFilter(); |
46 | ||
47 | ||
48 | public JUnit3TestChecker( ClassLoader testClassLoader ) | |
49 | 0 | { |
50 | 0 | junitClass = ReflectionUtils.tryLoadClass( testClassLoader, "junit.framework.Test" ); |
51 | 0 | } |
52 | ||
53 | public boolean accept( Class testClass ) | |
54 | { | |
55 | 0 | return nonAbstractClassFilter.accept( testClass ) && isValidJUnit3Test( testClass ); |
56 | } | |
57 | ||
58 | private boolean isValidJUnit3Test( Class testClass ) | |
59 | { | |
60 | 0 | return junitClass != null && ( junitClass.isAssignableFrom( testClass ) || isSuiteOnly( testClass ) ); |
61 | } | |
62 | ||
63 | public boolean isSuiteOnly( Class testClass ) | |
64 | { | |
65 | 0 | final Method suite = ReflectionUtils.tryGetMethod( testClass, "suite", EMPTY_CLASS_ARRAY ); |
66 | 0 | if ( suite != null ) |
67 | { | |
68 | ||
69 | 0 | final int modifiers = suite.getModifiers(); |
70 | 0 | if ( Modifier.isPublic( modifiers ) && Modifier.isStatic( modifiers ) ) |
71 | { | |
72 | 0 | return junit.framework.Test.class.isAssignableFrom( suite.getReturnType() ); |
73 | } | |
74 | } | |
75 | 0 | return false; |
76 | } | |
77 | ||
78 | } |