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1 package test.net.sourceforge.pmd.jsp.ast;
2
3 import net.sourceforge.pmd.jsp.ast.ASTElExpression;
4 import net.sourceforge.pmd.jsp.ast.ASTJspComment;
5 import net.sourceforge.pmd.jsp.ast.ASTJspDeclaration;
6 import net.sourceforge.pmd.jsp.ast.ASTJspDirective;
7 import net.sourceforge.pmd.jsp.ast.ASTJspDirectiveAttribute;
8 import net.sourceforge.pmd.jsp.ast.ASTJspExpression;
9 import net.sourceforge.pmd.jsp.ast.ASTJspExpressionInAttribute;
10 import net.sourceforge.pmd.jsp.ast.ASTJspScriptlet;
11 import net.sourceforge.pmd.jsp.ast.ASTValueBinding;
12
13 import java.util.ArrayList  ;
14 import java.util.Collections ;
15 import java.util.Comparator ;
16 import java.util.List ;
17 import java.util.Set ;
18
19 public class JspPageStyleTest extends AbstractJspNodesTst {
20
21
24 public void testComment() {
25 Set comments = getNodes(ASTJspComment.class, JSP_COMMENT);
26 assertEquals("One comment expected!", 1, comments.size());
27 ASTJspComment comment = (ASTJspComment) comments.iterator().next();
28 assertEquals("Correct comment content expected!", "some comment", comment.getImage());
29 }
30
31
34 public void testDirective() {
35 Set nodes = getNodes(null, JSP_DIRECTIVE);
36
37 Set directives = getNodesOfType(ASTJspDirective.class, nodes);
38 assertEquals("One directive expected!", 1, directives.size());
39 ASTJspDirective directive = (ASTJspDirective) directives.iterator().next();
40 assertEquals("Correct directive name expected!",
41 "page", directive.getName());
42
43 Set directiveAttrs = getNodesOfType(ASTJspDirectiveAttribute.class, nodes);
44 assertEquals("Two directive attributes expected!", 2, directiveAttrs.size());
45
46 List attrsList = new ArrayList (directiveAttrs);
47 Collections.sort(attrsList, new Comparator () {
48 public int compare(Object arg0, Object arg1) {
49 return ((ASTJspDirectiveAttribute) arg0).getName().compareTo(((ASTJspDirectiveAttribute) arg1).getName());
50 }
51 });
52
53 ASTJspDirectiveAttribute attr = (ASTJspDirectiveAttribute) attrsList.get(0);
54 assertEquals("Correct directive attribute name expected!",
55 "language", attr.getName());
56 assertEquals("Correct directive attribute value expected!",
57 "java", attr.getValue());
58
59 attr = (ASTJspDirectiveAttribute) attrsList.get(1);
60 assertEquals("Correct directive attribute name expected!",
61 "session", attr.getName());
62 assertEquals("Correct directive attribute value expected!",
63 "true", attr.getValue());
64
65
66 }
67
68
71 public void testDeclaration() {
72 Set declarations = getNodes(ASTJspDeclaration.class, JSP_DECLARATION);
73 assertEquals("One declaration expected!", 1, declarations.size());
74 ASTJspDeclaration declaration = (ASTJspDeclaration) declarations.iterator().next();
75 assertEquals("Correct declaration content expected!",
76 "String someString = \"s\";", declaration.getImage());
77 }
78
79
82 public void testScriptlet() {
83 Set scriptlets = getNodes(ASTJspScriptlet.class, JSP_SCRIPTLET);
84 assertEquals("One scriptlet expected!", 1, scriptlets.size());
85 ASTJspScriptlet scriptlet = (ASTJspScriptlet) scriptlets.iterator().next();
86 assertEquals("Correct scriptlet content expected!",
87 "someString = someString + \"suffix\";", scriptlet.getImage());
88 }
89
90
93 public void testExpression() {
94 Set expressions = getNodes(ASTJspExpression.class, JSP_EXPRESSION);
95 assertEquals("One expression expected!", 1, expressions.size());
96 ASTJspExpression expression = (ASTJspExpression) expressions.iterator().next();
97 assertEquals("Correct expression content expected!",
98 "someString", expression.getImage());
99 }
100
101
104 public void testExpressionInAttribute() {
105 Set expressions = getNodes(ASTJspExpressionInAttribute.class,
106 JSP_EXPRESSION_IN_ATTRIBUTE);
107 assertEquals("One expression expected!", 1, expressions.size());
108 ASTJspExpressionInAttribute expression = (ASTJspExpressionInAttribute) expressions.iterator().next();
109 assertEquals("Correct expression content expected!",
110 "style.getClass()", expression.getImage());
111 }
112
113
116 public void testElExpression() {
117 Set expressions = getNodes(ASTElExpression.class, JSP_EL_EXPRESSION);
118 assertEquals("One expression expected!", 1, expressions.size());
119 ASTElExpression expression = (ASTElExpression) expressions.iterator().next();
120 assertEquals("Correct expression content expected!",
121 "myBean.get(\"${ World }\")", expression.getImage());
122 }
123
124
127 public void testElExpressionInAttribute() {
128 Set expressions = getNodes(ASTElExpression.class, JSP_EL_EXPRESSION_IN_ATTRIBUTE);
129 assertEquals("One expression expected!", 1, expressions.size());
130 ASTElExpression expression = (ASTElExpression) expressions.iterator().next();
131 assertEquals("Correct expression content expected!",
132 "myValidator.find(\"'jsp'\")", expression.getImage());
133 }
134
135
138 public void testJsfValueBinding() {
139 Set valueBindings = getNodes(ASTValueBinding.class, JSF_VALUE_BINDING);
140 assertEquals("One value binding expected!", 1, valueBindings.size());
141 ASTValueBinding valueBinding = (ASTValueBinding) valueBindings.iterator().next();
142 assertEquals("Correct expression content expected!",
143 "myValidator.find(\"'jsf'\")", valueBinding.getImage());
144 }
145
146 private static final String JSP_COMMENT
147 = "<html> <%-- some comment --%> </html>";
148
149 private static final String JSP_DIRECTIVE
150 = "<html> <%@ page language=\"java\" session='true'%> </html>";
151
152 private static final String JSP_DECLARATION
153 = "<html><%! String someString = \"s\"; %></html>";
154
155 private static final String JSP_SCRIPTLET
156 = "<html> <% someString = someString + \"suffix\"; %> </html>";
157
158 private static final String JSP_EXPRESSION
159 = "<html><head><title> <%= someString %> </title></head></html>";
160
161 private static final String JSP_EXPRESSION_IN_ATTRIBUTE
162 = "<html> <body> <p class='<%= style.getClass() %>'> Hello </p> </body> </html>";
163
164 private static final String JSP_EL_EXPRESSION
165 = "<html><title>Hello ${myBean.get(\"${ World }\") } .jsp</title></html>";
166
167 private static final String JSP_EL_EXPRESSION_IN_ATTRIBUTE
168 = "<html> <f:validator type=\"get('type').${myValidator.find(\"'jsp'\")}\" /> </html>";
169
170 private static final String JSF_VALUE_BINDING
171 = "<html> <body> <p class='#{myValidator.find(\"'jsf'\")}'> Hello </p> </body> </html>";
172 }
173 |
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