The Tor Browser / file comparison
comparison: browser/devtools/styleinspector/test/browser_ruleview_livepreview.js
browser/devtools/styleinspector/test/browser_ruleview_livepreview.js
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| -1:000000000000 | 0:f23b88b79292 |
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| 1 /* vim: set ft=javascript ts=2 et sw=2 tw=80: */ | |
| 2 /* Any copyright is dedicated to the Public Domain. | |
| 3 http://creativecommons.org/publicdomain/zero/1.0/ */ | |
| 4 | |
| 5 "use strict"; | |
| 6 | |
| 7 // Test that changes are previewed when editing a property value | |
| 8 | |
| 9 // Format | |
| 10 // { | |
| 11 // value : what to type in the field | |
| 12 // expected : expected computed style on the targeted element | |
| 13 // } | |
| 14 const TEST_DATA = [ | |
| 15 {value: "inline", expected: "inline"}, | |
| 16 {value: "inline-block", expected: "inline-block"}, | |
| 17 | |
| 18 // Invalid property values should not apply, and should fall back to default | |
| 19 {value: "red", expected: "block"}, | |
| 20 {value: "something", expected: "block"}, | |
| 21 | |
| 22 {escape: true, value: "inline", expected: "block"} | |
| 23 ]; | |
| 24 | |
| 25 let test = asyncTest(function*() { | |
| 26 yield addTab("data:text/html,test rule view live preview on user changes"); | |
| 27 | |
| 28 let style = '#testid {display:block;}'; | |
| 29 let styleNode = addStyle(content.document, style); | |
| 30 content.document.body.innerHTML = '<div id="testid">Styled Node</div><span>inline element</span>'; | |
| 31 let testElement = getNode("#testid"); | |
| 32 | |
| 33 let {toolbox, inspector, view} = yield openRuleView(); | |
| 34 yield selectNode(testElement, inspector); | |
| 35 | |
| 36 for (let data of TEST_DATA) { | |
| 37 yield testLivePreviewData(data, view, testElement); | |
| 38 } | |
| 39 }); | |
| 40 | |
| 41 | |
| 42 function* testLivePreviewData(data, ruleView, testElement) { | |
| 43 let idRuleEditor = ruleView.element.children[1]._ruleEditor; | |
| 44 let propEditor = idRuleEditor.rule.textProps[0].editor; | |
| 45 | |
| 46 info("Focusing the property value inplace-editor"); | |
| 47 let editor = yield focusEditableField(propEditor.valueSpan); | |
| 48 is(inplaceEditor(propEditor.valueSpan), editor, "The focused editor is the value"); | |
| 49 | |
| 50 info("Enter a value in the editor") | |
| 51 for (let ch of data.value) { | |
| 52 EventUtils.sendChar(ch, ruleView.doc.defaultView); | |
| 53 } | |
| 54 if (data.escape) { | |
| 55 EventUtils.synthesizeKey("VK_ESCAPE", {}); | |
| 56 } else { | |
| 57 EventUtils.synthesizeKey("VK_RETURN", {}); | |
| 58 } | |
| 59 | |
| 60 yield wait(1); | |
| 61 | |
| 62 // While the editor is still focused in, the display should have changed already | |
| 63 is(content.getComputedStyle(testElement).display, | |
| 64 data.expected, | |
| 65 "Element should be previewed as " + data.expected); | |
| 66 } |
