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Java > Open Source Codes > org > apache > commons > jelly > tags > junit > SuiteTag


1 /*
2  * Copyright 2002,2004 The Apache Software Foundation.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 package org.apache.commons.jelly.tags.junit;
17
18 import junit.framework.Test;
19 import junit.framework.TestSuite;
20
21 import org.apache.commons.jelly.JellyTagException;
22 import org.apache.commons.jelly.TagSupport;
23 import org.apache.commons.jelly.XMLOutput;
24
25 /**
26  * Represents a collection of TestCases.. This tag is analagous to
27  * JUnit's TestSuite class.
28  *
29  * @author <a HREF="mailto:jstrachan@apache.org">James Strachan</a>
30  * @version $Revision: 155420 $
31  */
32 public class SuiteTag extends TagSupport {
33
34     /** the test suite this tag created */
35     private TestSuite suite;
36
37     /** the name of the variable of the test suite */
38     private String JavaDoc var;
39
40     /** the name of the test suite to create */
41     private String JavaDoc name;
42
43     public SuiteTag() {
44     }
45
46     /**
47      * Adds a new Test to this suite
48      */
49     public void addTest(Test test) {
50         getSuite().addTest(test);
51     }
52
53     // Tag interface
54 //-------------------------------------------------------------------------
55 public void doTag(XMLOutput output) throws JellyTagException {
56         suite = createSuite();
57
58         TestSuite parent = (TestSuite) context.getVariable("org.apache.commons.jelly.junit.suite");
59         if ( parent == null ) {
60             context.setVariable("org.apache.commons.jelly.junit.suite", suite );
61         }
62         else {
63             parent.addTest( suite );
64         }
65
66         invokeBody(output);
67
68         if ( var != null ) {
69             context.setVariable(var, suite);
70         }
71     }
72
73     // Properties
74 //-------------------------------------------------------------------------
75 public TestSuite getSuite() {
76         return suite;
77     }
78
79     /**
80      * Sets the name of the test suite whichi is exported
81      */
82     public void setVar(String JavaDoc var) {
83         this.var = var;
84     }
85
86     /**
87      * @return the name of this test suite
88      */
89     public String JavaDoc getName() {
90         return name;
91     }
92
93     /**
94      * Sets the name of this test suite
95      */
96     public void setName(String JavaDoc name) {
97         this.name = name;
98     }
99
100     // Implementation methods
101 //-------------------------------------------------------------------------
102
103     /**
104      * Factory method to create a new TestSuite
105      */
106     protected TestSuite createSuite() {
107         if ( name == null ) {
108             return new TestSuite();
109         }
110         else {
111             return new TestSuite(name);
112         }
113     }
114 }
115
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