The Tor Browser / file comparison
comparison: browser/devtools/styleinspector/test/browser_ruleview_inherit.js
browser/devtools/styleinspector/test/browser_ruleview_inherit.js
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
equal
deleted
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replaced
| -1:000000000000 | 0:accf0a386bd3 |
|---|---|
| 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 // Check that inherited properties appear as such in the rule-view | |
| 8 | |
| 9 let {ELEMENT_STYLE} = devtools.require("devtools/server/actors/styles"); | |
| 10 | |
| 11 let test = asyncTest(function*() { | |
| 12 yield addTab("data:text/html;charset=utf-8,browser_inspector_changes.js"); | |
| 13 let {toolbox, inspector, view} = yield openRuleView(); | |
| 14 | |
| 15 yield simpleInherit(inspector, view); | |
| 16 yield emptyInherit(inspector, view); | |
| 17 yield elementStyleInherit(inspector, view); | |
| 18 }); | |
| 19 | |
| 20 function* simpleInherit(inspector, view) { | |
| 21 let style = '' + | |
| 22 '#test2 {' + | |
| 23 ' background-color: green;' + | |
| 24 ' color: purple;' + | |
| 25 '}'; | |
| 26 | |
| 27 let styleNode = addStyle(content.document, style); | |
| 28 content.document.body.innerHTML = '<div id="test2"><div id="test1">Styled Node</div></div>'; | |
| 29 | |
| 30 yield selectNode("#test1", inspector); | |
| 31 | |
| 32 let elementStyle = view._elementStyle; | |
| 33 is(elementStyle.rules.length, 2, "Should have 2 rules."); | |
| 34 | |
| 35 let elementRule = elementStyle.rules[0]; | |
| 36 ok(!elementRule.inherited, "Element style attribute should not consider itself inherited."); | |
| 37 | |
| 38 let inheritRule = elementStyle.rules[1]; | |
| 39 is(inheritRule.selectorText, "#test2", "Inherited rule should be the one that includes inheritable properties."); | |
| 40 ok(!!inheritRule.inherited, "Rule should consider itself inherited."); | |
| 41 is(inheritRule.textProps.length, 1, "Should only display one inherited style"); | |
| 42 let inheritProp = inheritRule.textProps[0]; | |
| 43 is(inheritProp.name, "color", "color should have been inherited."); | |
| 44 | |
| 45 styleNode.remove(); | |
| 46 } | |
| 47 | |
| 48 function* emptyInherit(inspector, view) { | |
| 49 // No inheritable styles, this rule shouldn't show up. | |
| 50 let style = '' + | |
| 51 '#test2 {' + | |
| 52 ' background-color: green;' + | |
| 53 '}'; | |
| 54 | |
| 55 let styleNode = addStyle(content.document, style); | |
| 56 content.document.body.innerHTML = '<div id="test2"><div id="test1">Styled Node</div></div>'; | |
| 57 | |
| 58 yield selectNode("#test1", inspector); | |
| 59 | |
| 60 let elementStyle = view._elementStyle; | |
| 61 is(elementStyle.rules.length, 1, "Should have 1 rule."); | |
| 62 | |
| 63 let elementRule = elementStyle.rules[0]; | |
| 64 ok(!elementRule.inherited, "Element style attribute should not consider itself inherited."); | |
| 65 | |
| 66 styleNode.parentNode.removeChild(styleNode); | |
| 67 } | |
| 68 | |
| 69 function* elementStyleInherit(inspector, view) { | |
| 70 content.document.body.innerHTML = '<div id="test2" style="color: red"><div id="test1">Styled Node</div></div>'; | |
| 71 | |
| 72 yield selectNode("#test1", inspector); | |
| 73 | |
| 74 let elementStyle = view._elementStyle; | |
| 75 is(elementStyle.rules.length, 2, "Should have 2 rules."); | |
| 76 | |
| 77 let elementRule = elementStyle.rules[0]; | |
| 78 ok(!elementRule.inherited, "Element style attribute should not consider itself inherited."); | |
| 79 | |
| 80 let inheritRule = elementStyle.rules[1]; | |
| 81 is(inheritRule.domRule.type, ELEMENT_STYLE, "Inherited rule should be an element style, not a rule."); | |
| 82 ok(!!inheritRule.inherited, "Rule should consider itself inherited."); | |
| 83 is(inheritRule.textProps.length, 1, "Should only display one inherited style"); | |
| 84 let inheritProp = inheritRule.textProps[0]; | |
| 85 is(inheritProp.name, "color", "color should have been inherited."); | |
| 86 } |
