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1
15 package org.apache.tapestry.form;
16
17 import org.apache.tapestry.IBinding;
18 import org.apache.tapestry.IForm;
19 import org.apache.tapestry.IMarkupWriter;
20 import org.apache.tapestry.IRequestCycle;
21 import org.apache.tapestry.form.translator.Translator;
22 import org.apache.tapestry.spec.ComponentSpecification;
23 import org.apache.tapestry.valid.IValidationDelegate;
24 import org.apache.tapestry.valid.ValidatorException;
25 import org.easymock.MockControl;
26
27
33 public class TestTextArea extends BaseFormComponentTest
34 {
35 public void testRewind()
36 {
37 MockControl translatorc = newControl(Translator.class);
38 Translator translator = (Translator) translatorc.getMock();
39
40 MockControl supportc = newControl(ValidatableFieldSupport.class);
41 ValidatableFieldSupport support = (ValidatableFieldSupport) supportc.getMock();
42
43 TextArea component = (TextArea) newInstance(TextArea.class, new Object  []
44 { "translator", translator, "validatableFieldSupport", support, "name", "barney" });
45
46 MockControl cyclec = newControl(IRequestCycle.class);
47 IRequestCycle cycle = (IRequestCycle) cyclec.getMock();
48
49 IMarkupWriter writer = newWriter();
50
51 trainGetParameter(cyclec, cycle, "barney", "value");
52
53 support.bind(component, writer, cycle, "value");
54
55 replayControls();
56
57 component.rewindFormComponent(writer, cycle);
58
59 verifyControls();
60 }
61
62 public void testWriteValue()
63 {
64 TextArea component = (TextArea) newInstance(TextArea.class);
65
66 component.writeValue("The value should have changed.");
67
68 assertEquals("The value should have changed.", component.getValue());
69 }
70
71 public void testReadValue()
72 {
73 TextArea component = (TextArea) newInstance(TextArea.class, new Object []
74 { "value", "This is a test." });
75
76 Object value = component.readValue();
77
78 assertEquals("This is a test.", value);
79 }
80
81 public void testWasPrerendered()
82 {
83 TextArea component = (TextArea) newInstance(TextArea.class);
84
85 MockControl cyclec = newControl(IRequestCycle.class);
86 IRequestCycle cycle = (IRequestCycle) cyclec.getMock();
87
88 MockControl formc = newControl(IForm.class);
89 IForm form = (IForm) formc.getMock();
90
91 IMarkupWriter writer = newWriter();
92
93 trainGetForm(cyclec, cycle, form);
94
95 trainWasPrerendered(formc, form, writer, component, true);
96
97 replayControls();
98
99 component.render(writer, cycle);
100
101 verifyControls();
102 }
103
104 public void testRewindNotForm()
105 {
106 TextArea component = (TextArea) newInstance(TextArea.class);
107
108 MockControl cyclec = newControl(IRequestCycle.class);
109 IRequestCycle cycle = (IRequestCycle) cyclec.getMock();
110
111 MockControl formc = newControl(IForm.class);
112 IForm form = (IForm) formc.getMock();
113
114 IMarkupWriter writer = newWriter();
115
116 IValidationDelegate delegate = newDelegate();
117
118 trainGetForm(cyclec, cycle, form);
119 trainWasPrerendered(formc, form, writer, component, false);
120 trainGetDelegate(formc, form, delegate);
121
122 delegate.setFormComponent(component);
123
124 trainGetElementId(formc, form, component, "barney");
125 trainIsRewinding(formc, form, false);
126 trainIsRewinding(cyclec, cycle, true);
127
128 replayControls();
129
130 component.render(writer, cycle);
131
132 verifyControls();
133 }
134
135 public void testRender()
136 {
137 MockControl translatorc = newControl(Translator.class);
138 Translator translator = (Translator) translatorc.getMock();
139
140 MockControl supportc = newControl(ValidatableFieldSupport.class);
141 ValidatableFieldSupport support = (ValidatableFieldSupport) supportc.getMock();
142
143 TextArea component = (TextArea) newInstance(
144 TextArea.class,
145 new Object []
146 { "value", "text area value", "translator", translator, "validatableFieldSupport",
147 support });
148
149 MockControl cyclec = newControl(IRequestCycle.class);
150 IRequestCycle cycle = (IRequestCycle) cyclec.getMock();
151
152 MockControl formc = newControl(IForm.class);
153 IForm form = (IForm) formc.getMock();
154
155 IMarkupWriter writer = newBufferWriter();
156
157 MockDelegate delegate = new MockDelegate();
158
159 trainGetForm(cyclec, cycle, form);
160 trainWasPrerendered(formc, form, writer, component, false);
161 trainGetDelegate(formc, form, delegate);
162
163 delegate.setFormComponent(component);
164
165 trainGetElementId(formc, form, component, "fred");
166 trainIsRewinding(formc, form, false);
167 trainIsRewinding(cyclec, cycle, false);
168
169 support.render(component, writer, cycle);
170
171 replayControls();
172
173 component.render(writer, cycle);
174
175 verifyControls();
176 }
177
178 public void testRenderValue()
179 {
180 MockControl translatorc = newControl(Translator.class);
181 Translator translator = (Translator) translatorc.getMock();
182
183 MockControl validatableFieldSupportc = newControl(ValidatableFieldSupport.class);
184 ValidatableFieldSupport validatableFieldSupport = (ValidatableFieldSupport) validatableFieldSupportc
185 .getMock();
186
187 MockControl cyclec = newControl(IRequestCycle.class);
188 IRequestCycle cycle = (IRequestCycle) cyclec.getMock();
189
190 MockControl formc = newControl(IForm.class);
191 IForm form = (IForm) formc.getMock();
192
193 IMarkupWriter writer = newBufferWriter();
194
195 MockDelegate delegate = new MockDelegate();
196
197 TextArea component = (TextArea) newInstance(TextArea.class, new Object []
198 { "name", "fred", "translator", translator, "validatableFieldSupport",
199 validatableFieldSupport, "form", form });
200
201 delegate.setFormComponent(component);
202
203 trainGetDelegate(formc, form, delegate);
204 trainGetDelegate(formc, form, delegate);
205 trainGetDelegate(formc, form, delegate);
206
207 validatableFieldSupport.renderContributions(component, writer, cycle);
208
209 replayControls();
210
211 component.render(writer, cycle, "text area value");
212
213 verifyControls();
214
215 assertBuffer("<span class=\"prefix\"><textarea name=\"fred\" class=\"validation-delegate\">text area value</textarea></span>");
216 }
217
218 public void testRenderDisabled()
219 {
220 MockControl translatorc = newControl(Translator.class);
221 Translator translator = (Translator) translatorc.getMock();
222
223 MockControl validatableFieldSupportc = newControl(ValidatableFieldSupport.class);
224 ValidatableFieldSupport validatableFieldSupport = (ValidatableFieldSupport) validatableFieldSupportc
225 .getMock();
226
227 MockControl cyclec = newControl(IRequestCycle.class);
228 IRequestCycle cycle = (IRequestCycle) cyclec.getMock();
229
230 MockControl formc = newControl(IForm.class);
231 IForm form = (IForm) formc.getMock();
232
233 IMarkupWriter writer = newBufferWriter();
234
235 MockDelegate delegate = new MockDelegate();
236
237 TextArea component = (TextArea) newInstance(TextArea.class, new Object []
238 { "name", "fred", "translator", translator, "validatableFieldSupport",
239 validatableFieldSupport, "form", form, "disabled", Boolean.TRUE });
240
241 delegate.setFormComponent(component);
242
243 trainGetDelegate(formc, form, delegate);
244 trainGetDelegate(formc, form, delegate);
245 trainGetDelegate(formc, form, delegate);
246
247 validatableFieldSupport.renderContributions(component, writer, cycle);
248
249 replayControls();
250
251 component.render(writer, cycle, "text area value");
252
253 verifyControls();
254
255 assertBuffer("<span class=\"prefix\"><textarea name=\"fred\" disabled=\"disabled\" class=\"validation-delegate\">text area value</textarea></span>");
256 }
257
258 public void testRenderWithInformalParameters()
259 {
260 MockControl translatorc = newControl(Translator.class);
261 Translator translator = (Translator) translatorc.getMock();
262
263 MockControl validatableFieldSupportc = newControl(ValidatableFieldSupport.class);
264 ValidatableFieldSupport validatableFieldSupport = (ValidatableFieldSupport) validatableFieldSupportc
265 .getMock();
266
267 MockControl cyclec = newControl(IRequestCycle.class);
268 IRequestCycle cycle = (IRequestCycle) cyclec.getMock();
269
270 MockControl formc = newControl(IForm.class);
271 IForm form = (IForm) formc.getMock();
272
273 IMarkupWriter writer = newBufferWriter();
274
275 MockDelegate delegate = new MockDelegate();
276
277 IBinding binding = newBinding("informal-value");
278
279 TextArea component = (TextArea) newInstance(TextArea.class, new Object []
280 { "name", "fred", "translator", translator, "validatableFieldSupport",
281 validatableFieldSupport, "form", form, "specification",
282 new ComponentSpecification() });
283
284 component.setBinding("informal", binding);
285
286 delegate.setFormComponent(component);
287
288 trainGetDelegate(formc, form, delegate);
289 trainGetDelegate(formc, form, delegate);
290 trainGetDelegate(formc, form, delegate);
291
292 validatableFieldSupport.renderContributions(component, writer, cycle);
293
294 replayControls();
295
296 component.render(writer, cycle, "text area value");
297
298 verifyControls();
299
300 assertBuffer("<span class=\"prefix\"><textarea name=\"fred\" class=\"validation-delegate\" informal=\"informal-value\">text area value</textarea></span>");
301 }
302
303 public void testRenderNullValue()
304 {
305 MockControl translatorc = newControl(Translator.class);
306 Translator translator = (Translator) translatorc.getMock();
307
308 MockControl validatableFieldSupportc = newControl(ValidatableFieldSupport.class);
309 ValidatableFieldSupport validatableFieldSupport = (ValidatableFieldSupport) validatableFieldSupportc
310 .getMock();
311
312 MockControl cyclec = newControl(IRequestCycle.class);
313 IRequestCycle cycle = (IRequestCycle) cyclec.getMock();
314
315 MockControl formc = newControl(IForm.class);
316 IForm form = (IForm) formc.getMock();
317
318 IMarkupWriter writer = newBufferWriter();
319
320 MockDelegate delegate = new MockDelegate();
321
322 TextArea component = (TextArea) newInstance(TextArea.class, new Object []
323 { "name", "fred", "translator", translator, "validatableFieldSupport",
324 validatableFieldSupport, "form", form });
325
326 delegate.setFormComponent(component);
327
328 trainGetDelegate(formc, form, delegate);
329 trainGetDelegate(formc, form, delegate);
330 trainGetDelegate(formc, form, delegate);
331
332 validatableFieldSupport.renderContributions(component, writer, cycle);
333
334 replayControls();
335
336 component.render(writer, cycle, null);
337
338 verifyControls();
339
340 assertBuffer("<span class=\"prefix\"><textarea name=\"fred\" class=\"validation-delegate\"></textarea></span>");
341 }
342 }
343 |
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