|
1
18
19 package org.apache.strutsel.taglib.bean;
20
21 import junit.framework.Test;
22 import junit.framework.TestSuite;
23 import javax.servlet.ServletException  ;
24 import javax.servlet.jsp.JspException ;
25 import org.apache.cactus.JspTestCase;
26 import org.apache.strutsel.taglib.utils.TestFormBean;
27
28 public class TestELSizeTag extends JspTestCase
29 {
30 protected ELSizeTag elSizeTag = null;
31
32 public TestELSizeTag(String theName) {
33 super(theName);
34 }
35
36 public static void main(String [] args) {
37 junit.awtui.TestRunner.main(
38 new String [] { TestELSizeTag.class.getName() });
39 }
40
41 public static Test suite() {
42 return new TestSuite(TestELSizeTag.class);
43 }
44
45 public void setUp() {
46 elSizeTag = new ELSizeTag();
47 elSizeTag.setPageContext(pageContext);
48 }
49
50 public void tearDown() {
51 elSizeTag = null;
52 }
53
54 public void testPlain()
55 throws ServletException , JspException {
56 TestFormBean formBean = new TestFormBean();
57 formBean.setArrayProperty(new String [] {"abc", "def", "ghi"});
58 pageContext.setAttribute("testFormBean", formBean);
59
60 elSizeTag.setIdExpr("sizeVar");
61 elSizeTag.setNameExpr("testFormBean");
62 elSizeTag.setPropertyExpr("arrayProperty");
63
64 int startTagReturn = elSizeTag.doStartTag();
65
66 Object object = pageContext.getAttribute("sizeVar");
67 if (object != null) {
68 if (object instanceof Integer ) {
69 if (((Integer ) object).intValue() != 3) {
70 fail("Size variable \"sizeVar\" is not equal to 3.");
71 }
72 }
73 else {
74 fail("Size variable \"sizeVar\" is not an Integer object.");
75 }
76 }
77 else {
78 fail("Size variable \"sizeVar\" not in page context.");
79 }
80 }
81
82 public void testCollectionProperty()
83 throws ServletException , JspException {
84
85 TestFormBean formBean = new TestFormBean();
86 formBean.setArrayProperty(new String [] {"abc", "def", "ghi"});
87 pageContext.setAttribute("testFormBean", formBean);
88
89 elSizeTag.setIdExpr("sizeVar");
90 elSizeTag.setCollectionExpr("${" + "testFormBean.arrayProperty" + "}");
91
92 int startTagReturn = elSizeTag.doStartTag();
93
94 System.out.println("collection[" + elSizeTag.getCollection() + "]");
95
96 Object object = pageContext.getAttribute("sizeVar");
97 if (object != null) {
98 if (object instanceof Integer ) {
99 if (((Integer ) object).intValue() != 3) {
100 fail("Size variable \"sizeVar\" is not equal to 3.");
101 }
102 }
103 else {
104 fail("Size variable \"sizeVar\" is not an Integer object.");
105 }
106 }
107 else {
108 fail("Size variable \"sizeVar\" not in page context.");
109 }
110 }
111 }
112 |
Popular Tags |
Java API By Example, From Geeks To Geeks.