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| 1 <!DOCTYPE html> | |
| 2 <html> | |
| 3 <head> | |
| 4 <script src="../../resources/js-test.js"></script> | |
| 5 </head> | |
| 6 <body> | |
| 7 <p id="description">Tests to check behaviors of dirty flag and defaultValue chan
ge.</p> | |
| 8 <div id="console"></div> | |
| 9 <form id=form> | |
| 10 <textarea name=textarea id=textarea> | |
| 11 default | |
| 12 </textarea> | |
| 13 </form> | |
| 14 | |
| 15 <script> | |
| 16 var form = document.getElementById('form'); | |
| 17 var textarea = document.getElementById('textarea'); | |
| 18 | |
| 19 // Dirty by execCommand(), then setDefaultValue(). | |
| 20 textarea.focus(); | |
| 21 textarea.select(); | |
| 22 shouldBe('document.execCommand("InsertText", false, "user-updated"); textarea.va
lue', '"user-updated"'); | |
| 23 shouldBe('textarea.defaultValue = "default 2"; textarea.value', '"user-updated"'
); | |
| 24 shouldBe('form.reset(); textarea.value', '"default 2"'); | |
| 25 shouldBe('textarea.defaultValue = "default 3"; textarea.value', '"default 3"'); | |
| 26 | |
| 27 // Dirty by setValue(), then setDefaultValue(). | |
| 28 shouldBe('textarea.value = "script-updated"; textarea.value', '"script-updated"'
); | |
| 29 shouldBe('textarea.defaultValue = "default 4"; textarea.value', '"script-updated
"'); | |
| 30 shouldBe('form.reset(); textarea.value', '"default 4"'); | |
| 31 | |
| 32 // Dirty by setValue(), then update defaultValue by innerHTML. | |
| 33 shouldBe('textarea.value = "script-updated"; textarea.value', '"script-updated"'
); | |
| 34 shouldBe('textarea.innerHTML = "default 5"; textarea.value', '"script-updated"')
; | |
| 35 shouldBe('form.reset(); textarea.value', '"default 5"'); | |
| 36 shouldBe('textarea.innerHTML = "default 6"; textarea.value', '"default 6"'); | |
| 37 | |
| 38 // Dirty by setValue(), then update defaultValue by DOM tree operations. | |
| 39 shouldBe('textarea.value = "script-updated"; textarea.value', '"script-updated"'
); | |
| 40 shouldBe('textarea.removeChild(textarea.firstChild); textarea.appendChild(docume
nt.createTextNode("default 5")); textarea.value', '"script-updated"'); | |
| 41 shouldBe('form.reset(); textarea.value', '"default 5"'); | |
| 42 shouldBe('textarea.removeChild(textarea.firstChild); textarea.appendChild(docume
nt.createTextNode("default 6")); textarea.value', '"default 6"'); | |
| 43 form.innerHTML = ''; | |
| 44 </script> | |
| 45 | |
| 46 </body> | |
| 47 </html> | |
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