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1
38 package com.gargoylesoftware.htmlunit.javascript.host;
39
40 import java.util.ArrayList;
41 import java.util.Arrays;
42 import java.util.Collections;
43 import java.util.List;
44
45 import com.gargoylesoftware.htmlunit.KeyValuePair;
46 import com.gargoylesoftware.htmlunit.MockWebConnection;
47 import com.gargoylesoftware.htmlunit.SubmitMethod;
48 import com.gargoylesoftware.htmlunit.WebTestCase;
49 import com.gargoylesoftware.htmlunit.html.HtmlOption;
50 import com.gargoylesoftware.htmlunit.html.HtmlPage;
51 import com.gargoylesoftware.htmlunit.html.HtmlSelect;
52 import com.gargoylesoftware.htmlunit.html.HtmlSubmitInput;
53
54
55
63 public class SelectTest extends WebTestCase {
64
68 public SelectTest( final String name ) {
69 super(name);
70 }
71
72
73
76 public void testGetSelectedIndex() throws Exception {
77 final String content
78 = "<html><head><title>foo</title><script>"
79 + "function doTest() {\n"
80 + " alert(document.form1.select1.length);\n"
81 + " alert(document.form1.select1.selectedIndex);\n"
82 + "}</script></head><body onload='doTest()'>"
83 + "<p>hello world</p>"
84 + "<form name='form1'>"
85 + " <select name='select1'>"
86 + " <option name='option1'>One</option>"
87 + " <option name='option2' selected>Two</option>"
88 + " <option name='option3'>Three</option>"
89 + " </select>"
90 + "</form>"
91 + "</body></html>";
92
93 final List collectedAlerts = new ArrayList();
94 final HtmlPage page = loadPage(content, collectedAlerts);
95 assertEquals("foo", page.getTitleText());
96
97 final List expectedAlerts = Arrays.asList( new String[]{
98 "3", "1"
99 } );
100
101 assertEquals( expectedAlerts, collectedAlerts );
102 }
103
104
107 public void testSetSelectedIndex() throws Exception {
108 final String content
109 = "<html><head><title>foo</title><script>"
110 + "function doTest() {\n"
111 + " alert(document.form1.select1.length);\n"
112 + " alert(document.form1.select1.selectedIndex);\n"
113 + " document.form1.select1.selectedIndex = 2;\n"
114 + " alert(document.form1.select1.length);\n"
115 + " alert(document.form1.select1.selectedIndex);\n"
116 + " document.form1.select1.selectedIndex = -1;\n"
117 + "}</script></head><body onload='doTest()'>"
118 + "<p>hello world</p>"
119 + "<form name='form1' action='http://test' method='get'>"
120 + " <select name='select1'>"
121 + " <option value='option1' name='option1'>One</option>"
122 + " <option value='option2' name='option2' selected>Two</option>"
123 + " <option value='option3' name='option3'>Three</option>"
124 + " </select>"
125 + " <input type='submit' id='clickMe' name='submit' value='button'>"
126 + "</form>"
127 + "</body></html>";
128
129 final List collectedAlerts = new ArrayList();
130 final HtmlPage page = loadPage(content, collectedAlerts);
131 assertEquals("foo", page.getTitleText());
132
133 final List expectedAlerts = Arrays.asList( new String[]{
134 "3", "1", "3", "2"
135 } );
136
137 assertEquals( expectedAlerts, collectedAlerts );
138
139 final HtmlSubmitInput button = (HtmlSubmitInput) page.getHtmlElementById("clickMe");
140 final HtmlPage newPage = (HtmlPage) button.click();
141
142
143 final List expectedParameters = new ArrayList();
144 expectedParameters.add( new KeyValuePair( "submit", "button" ) );
145
146 final MockWebConnection webConnection = (MockWebConnection) newPage.getWebClient().getWebConnection();
147
148 assertEquals("http://test", newPage.getWebResponse().getUrl().toExternalForm());
149 assertEquals( "method", SubmitMethod.GET, webConnection.getLastMethod() );
150
151 assertEquals( "parameters", expectedParameters, webConnection.getLastParameters() );
152 }
153
154
157 public void testGetOptions() throws Exception {
158 final String content
159 = "<html><head><title>foo</title><script>"
160 + "function doTest() {\n"
161 + " var options = document.form1.select1.options;\n"
162 + " for( i=0; i<options.length; i++ ) {\n"
163 + " alert(options[i].value);\n"
164 + " alert(options[i].text);\n"
165 + " }\n"
166 + "}</script></head><body onload='doTest()'>"
167 + "<p>hello world</p>"
168 + "<form name='form1'>"
169 + " <select name='select1'>"
170 + " <option name='option1' value='value1'>One</option>"
171 + " <option name='option2' value='value2' selected>Two</option>"
172 + " <option name='option3' value='value3'>Three</option>"
173 + " </select>"
174 + "</form>"
175 + "</body></html>";
176
177 final List collectedAlerts = new ArrayList();
178 final HtmlPage page = loadPage(content, collectedAlerts);
179 assertEquals("foo", page.getTitleText());
180
181 final List expectedAlerts = Arrays.asList( new String[]{
182 "value1", "One", "value2", "Two", "value3", "Three"
183 } );
184
185 assertEquals( expectedAlerts, collectedAlerts );
186 }
187
188
189
192 public void testGetOptionLabel() throws Exception {
193 final String content
194 = "<html><head><title>foo</title><script>"
195 + "function doTest() {\n"
196 + " var options = document.form1.select1.options;\n"
197 + " for( i=0; i<options.length; i++ ) {\n"
198 + " alert(options[i].value);\n"
199 + " alert(options[i].text);\n"
200 + " }\n"
201 + "}</script></head><body onload='doTest()'>"
202 + "<p>hello world</p>"
203 + "<form name='form1'>"
204 + " <select name='select1'>"
205 + " <option name='option1' value='value1' label='OneLabel'>One</option>"
206 + " <option name='option2' value='value2' label='TwoLabel' selected>Two</option>"
207 + " <option name='option3' value='value3' label='ThreeLabel'>Three</option>"
208 + " </select>"
209 + "</form>"
210 + "</body></html>";
211
212 final List collectedAlerts = new ArrayList();
213 final HtmlPage page = loadPage(content, collectedAlerts);
214 assertEquals("foo", page.getTitleText());
215
216 final List expectedAlerts = Arrays.asList( new String[]{
217 "value1", "OneLabel", "value2", "TwoLabel", "value3", "ThreeLabel"
218 } );
219
220 assertEquals( expectedAlerts, collectedAlerts );
221 }
222
223
226 public void testGetOptionSelected() throws Exception {
227 final String content
228 = "<html><head><title>foo</title><script>"
229 + "function doTest() {\n"
230 + " var options = document.form1.select1.options;\n"
231 + " alert(options[0].selected);\n"
232 + " alert(options[1].selected);\n"
233 + " options[0].selected = true;\n"
234 + " alert(options[0].selected);\n"
235 + " alert(options[1].selected);\n"
236 + "}\n"
237 + "</script></head><body onload='doTest()'>"
238 + "<p>hello world</p>"
239 + "<form name='form1'>"
240 + " <select name='select1'>"
241 + " <option name='option1' value='value1'>One</option>"
242 + " <option name='option2' value='value2' selected>Two</option>"
243 + " <option name='option3' value='value3'>Three</option>"
244 + " </select>"
245 + "</form>"
246 + "</body></html>";
247
248 final List collectedAlerts = new ArrayList();
249 loadPage(content, collectedAlerts);
250
251 final List expectedAlerts = Arrays.asList( new String[]{
252 "false", "true", "true", "false"
253 } );
254
255 assertEquals( expectedAlerts, collectedAlerts );
256 }
257
258
262 public void testGetOptionByIndex() throws Exception {
263 final String content
264 = "<html><head><title>first</title><script language='JavaScript'>"
265 + "function buggy(){\n"
267 + "var option1 = document.f1.elements['select'][0];\n"
268 + "alert(option1!=null);\n"
269 + "}\n"
270 + "</script></head><body onload='buggy();'>"
272 + "<form name='f1' action='xxx.html'><SELECT name='select'>"
273 + "<OPTION value='A'>111</OPTION>"
274 + "<OPTION value='B'>222</OPTION>"
275 + "</SELECT></form></body></html>";
276 final List collectedAlerts = new ArrayList();
277 final HtmlPage page = loadPage(content, collectedAlerts);
278
279 assertEquals("first", page.getTitleText());
280 assertEquals( Collections.singletonList("true"), collectedAlerts );
281 }
282
283
287 public void testGetOptionByOptionIndex() throws Exception {
288 final String content
289 = "<html><head><title>first</title><script language='JavaScript'>"
290 + "function buggy(){\n"
292 + "var option1 = document.form1.select1.options[0];\n"
293 + "alert(option1.text);\n"
294 + "}\n"
295 + "</script></head><body onload='buggy();'>"
297 + "<form name='form1'>"
298 + " <select name='select1'>"
299 + " <option name='option1' value='value1'>One</option>"
300 + " <option name='option2' value='value2' selected>Two</option>"
301 + " <option name='option3' value='value3'>Three</option>"
302 + " </select>"
303 + "</form>"
304 + "</form></body></html>";
305 final List collectedAlerts = new ArrayList();
306 final HtmlPage page = loadPage(content, collectedAlerts);
307 assertEquals("first", page.getTitleText());
308 assertEquals( Collections.singletonList("One"), collectedAlerts );
309 }
310
311
312
315 public void testAddOption() throws Exception {
316 final String content
317 = "<html><head><title>foo</title><script>"
318 + "function doTest() {\n"
319 + " var options = document.form1.select1.options;\n"
320 + " var index = options.length;\n"
321 + " options[index]=new Option('Four','value4');\n"
322 + " alert(options.length);\n"
323 + " alert(options[index].text);\n"
324 + " alert(options[index].value);\n"
325 + "}</script></head><body onload='doTest()'>"
326 + "<p>hello world</p>"
327 + "<form name='form1'>"
328 + " <select name='select1'>"
329 + " <option name='option1' value='value1'>One</option>"
330 + " <option name='option2' value='value2' selected>Two</option>"
331 + " <option name='option3' value='value3'>Three</option>"
332 + " </select>"
333 + "</form>"
334 + "</body></html>";
335
336 final List collectedAlerts = new ArrayList();
337 final HtmlPage page = loadPage(content, collectedAlerts);
338 assertEquals("foo", page.getTitleText());
339
340 final List expectedAlerts = Arrays.asList( new String[]{
341 "4", "Four", "value4"
342 } );
343
344 assertEquals( expectedAlerts, collectedAlerts );
345 }
346
347
350 public void testAddOptionWithAddMethod() throws Exception {
351 final String content
352 = "<html><head><title>foo</title><script>"
353 + "function doTest() {\n"
354 + " var options = document.form1.select1;\n"
355 + " options.add(new Option('Four','value4'), null);\n"
356 + " alert(options.length);\n"
357 + " var index = options.length - 1;\n"
358 + " alert(options[index].text);\n"
359 + " alert(options[index].value);\n"
360 + "}</script></head><body onload='doTest()'>"
361 + "<p>hello world</p>"
362 + "<form name='form1'>"
363 + " <select name='select1'>"
364 + " <option name='option1' value='value1'>One</option>"
365 + " <option name='option2' value='value2' selected>Two</option>"
366 + " <option name='option3' value='value3'>Three</option>"
367 + " </select>"
368 + "</form>"
369 + "</body></html>";
370
371 final List collectedAlerts = new ArrayList();
372 final HtmlPage page = loadPage(content, collectedAlerts);
373 assertEquals("foo", page.getTitleText());
374
375 final List expectedAlerts = Arrays.asList( new String[]{
376 "4", "Four", "value4"
377 } );
378
379 assertEquals( expectedAlerts, collectedAlerts );
380 }
381
382
385 public void testRemoveOption() throws Exception {
386 final String content
387 = "<html><head><title>foo</title><script>"
388 + "function doTest() {\n"
389 + " var options = document.form1.select1.options;\n"
390 + " options[1]=null;\n"
391 + " alert(options.length);\n"
392 + " alert(options[1].text);\n"
393 + " alert(options[1].value);\n"
394 + "}</script></head><body onload='doTest()'>"
395 + "<p>hello world</p>"
396 + "<form name='form1'>"
397 + " <select name='select1'>"
398 + " <option name='option1' value='value1'>One</option>"
399 + " <option name='option2' value='value2' selected>Two</option>"
400 + " <option name='option3' value='value3'>Three</option>"
401 + " </select>"
402 + "</form>"
403 + "</body></html>";
404
405 final List collectedAlerts = new ArrayList();
406 final HtmlPage page = loadPage(content, collectedAlerts);
407 assertEquals("foo", page.getTitleText());
408
409 final List expectedAlerts = Arrays.asList( new String[]{
410 "2", "Three", "value3"
411 } );
412
413 assertEquals( expectedAlerts, collectedAlerts );
414 }
415
416
419 public void testRemoveOptionWithRemoveMethod() throws Exception {
420 final String content
421 = "<html><head><title>foo</title><script>"
422 + "function doTest() {\n"
423 + " var options = document.form1.select1;\n"
424 + " options.remove(1);\n"
425 + " alert(options.length);\n"
426 + " alert(options[1].text);\n"
427 + " alert(options[1].value);\n"
428 + "}</script></head><body onload='doTest()'>"
429 + "<p>hello world</p>"
430 + "<form name='form1'>"
431 + " <select name='select1'>"
432 + " <option name='option1' value='value1'>One</option>"
433 + " <option name='option2' value='value2' selected>Two</option>"
434 + " <option name='option3' value='value3'>Three</option>"
435 + " </select>"
436 + "</form>"
437 + "</body></html>";
438
439 final List collectedAlerts = new ArrayList();
440 final HtmlPage page = loadPage(content, collectedAlerts);
441 assertEquals("foo", page.getTitleText());
442
443 final List expectedAlerts = Arrays.asList( new String[]{
444 "2", "Three", "value3"
445 } );
446
447 assertEquals( expectedAlerts, collectedAlerts );
448 }
449
450
453 public void testClearOptions() throws Exception {
454 final String content
455 = "<html><head><title>foo</title><script>"
456 + "function doTest() {\n"
457 + " var options = document.form1.select1.options;\n"
458 + " options.length=0;\n"
459 + " alert(options.length);\n"
460 + "}</script></head><body onload='doTest()'>"
461 + "<p>hello world</p>"
462 + "<form name='form1'>"
463 + " <select name='select1'>"
464 + " <option name='option1' value='value1'>One</option>"
465 + " <option name='option2' value='value2' selected>Two</option>"
466 + " <option name='option3' value='value3'>Three</option>"
467 + " </select>"
468 + "</form>"
469 + "</body></html>";
470
471 final List collectedAlerts = new ArrayList();
472 final HtmlPage page = loadPage(content, collectedAlerts);
473 assertEquals("foo", page.getTitleText());
474
475 final List expectedAlerts = Arrays.asList( new String[]{
476 "0"
477 } );
478
479 assertEquals( expectedAlerts, collectedAlerts );
480 }
481
482
485 public void testOptionArrayHasItemMethod() throws Exception {
486 final String content
487 = "<html><head><title>foo</title><script>"
488 + "function doTest() {\n"
489 + " var options = document.form1.select1.options;\n"
490 + " alert(options.item(0).text);\n"
491 + " alert(options.item(0).value);\n"
492 + "}</script></head><body onload='doTest()'>"
493 + "<p>hello world</p>"
494 + "<form name='form1'>"
495 + " <select name='select1'>"
496 + " <option name='option1' value='value1'>One</option>"
497 + " <option name='option2' value='value2' selected>Two</option>"
498 + " <option name='option3' value='value3'>Three</option>"
499 + " </select>"
500 + "</form>"
501 + "</body></html>";
502
503 final List collectedAlerts = new ArrayList();
504 final HtmlPage page = loadPage(content, collectedAlerts);
505 assertEquals("foo", page.getTitleText());
506
507 final List expectedAlerts = Arrays.asList( new String[]{
508 "One",
509 "value1"
510 } );
511
512 assertEquals( expectedAlerts, collectedAlerts );
513 }
514
515
518 public void testGetValue() throws Exception {
519 final String content
520 = "<html><head><title>foo</title><script>"
521 + "function doTest() {\n"
522 + " alert(document.form1.select1.value);\n"
523 + "}</script></head><body onload='doTest()'>"
524 + "<p>hello world</p>"
525 + "<form name='form1'>"
526 + " <select name='select1'>"
527 + " <option name='option1'>One</option>"
528 + " <option name='option2' selected is='test'>Two</option>"
529 + " <option name='option3'>Three</option>"
530 + " </select>"
531 + "</form>"
532 + "</body></html>";
533
534 final List collectedAlerts = new ArrayList();
535 final HtmlPage page = loadPage(content, collectedAlerts);
536 assertEquals("foo", page.getTitleText());
537
538 final List expectedAlerts = Arrays.asList( new String[]{
539 "Two"
540 } );
541
542 assertEquals( expectedAlerts, collectedAlerts );
543 }
544
545
549 public void testNoOnchangeFromJS() throws Exception {
550 final String content = "<html><head><title>Test infinite loop on js onchange</title></head>"
551 + "<body><form name='myForm'>"
552 + "<select name='a' onchange='this.form.b.selectedIndex=0'>"
553 + "<option value='1'>one</option>"
554 + "<option value='2'>two</option>"
555 + "</select>"
556 + "<select name='b' onchange='alert(\"b changed\")'>"
557 + "<option value='G'>green</option>"
558 + "<option value='R' selected>red</option>"
559 + "</select>"
560 + "</form>"
561 + "</body>"
562 + "</html>";
563 final List collectedAlerts = new ArrayList();
564 final HtmlPage page = loadPage(content, collectedAlerts);
565 final HtmlSelect selectA = page.getFormByName("myForm").getSelectByName("a");
566 final HtmlOption optionA2 = selectA.getOption(1);
567
568 assertEquals("two", optionA2.asText());
569
570 final HtmlSelect selectB = page.getFormByName("myForm").getSelectByName("b");
571 assertEquals(1, selectB.getSelectedOptions().size());
572 assertEquals("red", ((HtmlOption) selectB.getSelectedOptions().get(0)).asText());
573
574 optionA2.setSelected(true);
576 assertTrue(optionA2.isSelected());
577 assertEquals(1, selectB.getSelectedOptions().size());
578 assertEquals("green", ((HtmlOption) selectB.getSelectedOptions().get(0)).asText());
579
580 assertEquals(Collections.EMPTY_LIST, collectedAlerts);
581 }
582
583
584
587 public void testSetValue() throws Exception {
588 final String content
589 = "<html><head><title>foo</title><script>"
590 + "function doTest() {\n"
591 + " alert(document.form1.select1.selectedIndex);\n"
592 + " document.form1.select1.value = 'option2';\n"
593 + " alert(document.form1.select1.selectedIndex);\n"
594 + "}</script></head><body onload='doTest()'>"
595 + "<p>hello world</p>"
596 + "<form name='form1' action='http://test'>"
597 + " <select name='select1'>"
598 + " <option value='option1' name='option1'>One</option>"
599 + " <option value='option2' name='option2'>Two</option>"
600 + " </select>"
601 + "</form>"
602 + "</body></html>";
603
604 final List expectedAlerts = Arrays.asList( new String[]{
605 "0", "1"
606 } );
607 createTestPageForRealBrowserIfNeeded(content, expectedAlerts);
608
609 final List collectedAlerts = new ArrayList();
610 final HtmlPage page = loadPage(content, collectedAlerts);
611 assertEquals("foo", page.getTitleText());
612 assertEquals( expectedAlerts, collectedAlerts );
613 }
614 }
615 |
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