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Java > Open Source Codes > org > apache > tapestry > form > validator > TestEmail


1 // Copyright 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.tapestry.form.validator;
16
17 import org.apache.tapestry.IMarkupWriter;
18 import org.apache.tapestry.IRequestCycle;
19 import org.apache.tapestry.form.FormComponentContributorContext;
20 import org.apache.tapestry.form.IFormComponent;
21 import org.apache.tapestry.form.ValidationMessages;
22 import org.apache.tapestry.util.RegexpMatcher;
23 import org.apache.tapestry.valid.ValidationConstraint;
24 import org.apache.tapestry.valid.ValidationStrings;
25 import org.apache.tapestry.valid.ValidatorException;
26 import org.easymock.MockControl;
27
28 /**
29  * Tests for {@link org.apache.tapestry.form.validator.Email}.
30  *
31  * @author Howard Lewis Ship
32  * @since 4.0
33  */
34 public class TestEmail extends BaseValidatorTestCase
35 {
36     public void testOK() throws Exception JavaDoc
37     {
38         IFormComponent field = newField();
39         ValidationMessages messages = newMessages();
40
41         replayControls();
42
43         new Email().validate(field, messages, "hlship@apache.org");
44
45         verifyControls();
46     }
47
48     public void testFail()
49     {
50         IFormComponent field = newField("My Email");
51         ValidationMessages messages = newMessages(
52                 null,
53                 ValidationStrings.INVALID_EMAIL,
54                 new Object JavaDoc[]
55                 { "My Email" },
56                 "default message");
57
58         replayControls();
59
60         try
61         {
62             new Email().validate(field, messages, "fred");
63             unreachable();
64         }
65         catch (ValidatorException ex)
66         {
67             assertEquals("default message", ex.getMessage());
68             assertEquals(ValidationConstraint.EMAIL_FORMAT, ex.getConstraint());
69         }
70
71         verifyControls();
72     }
73
74     public void testFailCustomMessage()
75     {
76         IFormComponent field = newField("My Email");
77         ValidationMessages messages = newMessages(
78                 "custom",
79                 ValidationStrings.INVALID_EMAIL,
80                 new Object JavaDoc[]
81                 { "My Email" },
82                 "custom message");
83
84         replayControls();
85
86         try
87         {
88             new Email("message=custom").validate(field, messages, "fred");
89             unreachable();
90         }
91         catch (ValidatorException ex)
92         {
93             assertEquals("custom message", ex.getMessage());
94             assertEquals(ValidationConstraint.EMAIL_FORMAT, ex.getConstraint());
95         }
96
97         verifyControls();
98     }
99
100     public void testRenderContribution()
101     {
102         String JavaDoc pattern = new RegexpMatcher().getEscapedPatternString(Email.PATTERN);
103
104         IMarkupWriter writer = newWriter();
105         IRequestCycle cycle = newCycle();
106
107         MockControl contextc = newControl(FormComponentContributorContext.class);
108         FormComponentContributorContext context = (FormComponentContributorContext) contextc
109                 .getMock();
110
111         context.includeClasspathScript("/org/apache/tapestry/form/validator/RegExValidator.js");
112
113         IFormComponent field = newField("Fred");
114
115         trainFormatMessage(contextc, context, null, ValidationStrings.INVALID_EMAIL, new Object JavaDoc[]
116         { "Fred" }, "default message");
117
118         context.getFieldDOM();
119         contextc.setReturnValue("document.fred.barney");
120
121         context
122                 .addSubmitListener("function(event) { validate_regexp(event, document.fred.barney, '"
123                         + pattern + "', 'default message'); }");
124
125         replayControls();
126
127         new Email().renderContribution(writer, cycle, context, field);
128
129         verifyControls();
130     }
131
132     public void testRenderContributionCustomMessage()
133     {
134
135         String JavaDoc pattern = new RegexpMatcher().getEscapedPatternString(Email.PATTERN);
136
137         IMarkupWriter writer = newWriter();
138         IRequestCycle cycle = newCycle();
139
140         MockControl contextc = newControl(FormComponentContributorContext.class);
141         FormComponentContributorContext context = (FormComponentContributorContext) contextc
142                 .getMock();
143
144         context.includeClasspathScript("/org/apache/tapestry/form/validator/RegExValidator.js");
145
146         IFormComponent field = newField("Fred");
147
148         trainFormatMessage(
149                 contextc,
150                 context,
151                 "custom",
152                 ValidationStrings.INVALID_EMAIL,
153                 new Object JavaDoc[]
154                 { "Fred" },
155                 "custom message");
156
157         context.getFieldDOM();
158         contextc.setReturnValue("document.fred.barney");
159
160         context
161                 .addSubmitListener("function(event) { validate_regexp(event, document.fred.barney, '"
162                         + pattern + "', 'custom message'); }");
163
164         replayControls();
165
166         new Email("message=custom").renderContribution(writer, cycle, context, field);
167
168         verifyControls();
169
170     }
171 }
172
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