The Tor Browser / file comparison
comparison: browser/devtools/debugger/test/browser_dbg_variables-view-hide-non-enums.js
browser/devtools/debugger/test/browser_dbg_variables-view-hide-non-enums.js
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| 1 /* Any copyright is dedicated to the Public Domain. | |
| 2 http://creativecommons.org/publicdomain/zero/1.0/ */ | |
| 3 | |
| 4 /** | |
| 5 * Test that non-enumerable variables and properties can be hidden | |
| 6 * in the variables view. | |
| 7 */ | |
| 8 | |
| 9 const TAB_URL = EXAMPLE_URL + "doc_recursion-stack.html"; | |
| 10 | |
| 11 let gTab, gDebuggee, gPanel, gDebugger; | |
| 12 | |
| 13 function test() { | |
| 14 initDebugger(TAB_URL).then(([aTab, aDebuggee, aPanel]) => { | |
| 15 gTab = aTab; | |
| 16 gDebuggee = aDebuggee; | |
| 17 gPanel = aPanel; | |
| 18 gDebugger = gPanel.panelWin; | |
| 19 | |
| 20 waitForSourceAndCaretAndScopes(gPanel, ".html", 14).then(performTest); | |
| 21 gDebuggee.simpleCall(); | |
| 22 }); | |
| 23 } | |
| 24 | |
| 25 function performTest() { | |
| 26 let testScope = gDebugger.DebuggerView.Variables.addScope("test-scope"); | |
| 27 let testVar = testScope.addItem("foo"); | |
| 28 | |
| 29 testVar.addItems({ | |
| 30 foo: { | |
| 31 value: "bar", | |
| 32 enumerable: true | |
| 33 }, | |
| 34 bar: { | |
| 35 value: "foo", | |
| 36 enumerable: false | |
| 37 } | |
| 38 }); | |
| 39 | |
| 40 // Expand the scope and variable. | |
| 41 testScope.expand(); | |
| 42 testVar.expand(); | |
| 43 | |
| 44 // Expanding the non-enumerable container is synchronously dispatched | |
| 45 // on the main thread, so wait for the next tick. | |
| 46 executeSoon(() => { | |
| 47 let details = testVar._enum; | |
| 48 let nonenum = testVar._nonenum; | |
| 49 | |
| 50 is(details.childNodes.length, 1, | |
| 51 "There should be just one property in the .details container."); | |
| 52 ok(details.hasAttribute("open"), | |
| 53 ".details container should be visible."); | |
| 54 ok(nonenum.hasAttribute("open"), | |
| 55 ".nonenum container should be visible."); | |
| 56 is(nonenum.childNodes.length, 1, | |
| 57 "There should be just one property in the .nonenum container."); | |
| 58 | |
| 59 // Uncheck 'show hidden properties'. | |
| 60 gDebugger.DebuggerView.Options._showVariablesOnlyEnumItem.setAttribute("checked", "true"); | |
| 61 gDebugger.DebuggerView.Options._toggleShowVariablesOnlyEnum(); | |
| 62 | |
| 63 ok(details.hasAttribute("open"), | |
| 64 ".details container should stay visible."); | |
| 65 ok(!nonenum.hasAttribute("open"), | |
| 66 ".nonenum container should become hidden."); | |
| 67 | |
| 68 // Check 'show hidden properties'. | |
| 69 gDebugger.DebuggerView.Options._showVariablesOnlyEnumItem.setAttribute("checked", "false"); | |
| 70 gDebugger.DebuggerView.Options._toggleShowVariablesOnlyEnum(); | |
| 71 | |
| 72 ok(details.hasAttribute("open"), | |
| 73 ".details container should stay visible."); | |
| 74 ok(nonenum.hasAttribute("open"), | |
| 75 ".nonenum container should become visible."); | |
| 76 | |
| 77 // Collapse the variable. This is done on the current tick. | |
| 78 testVar.collapse(); | |
| 79 | |
| 80 ok(!details.hasAttribute("open"), | |
| 81 ".details container should be hidden."); | |
| 82 ok(!nonenum.hasAttribute("open"), | |
| 83 ".nonenum container should be hidden."); | |
| 84 | |
| 85 // Uncheck 'show hidden properties'. | |
| 86 gDebugger.DebuggerView.Options._showVariablesOnlyEnumItem.setAttribute("checked", "true"); | |
| 87 gDebugger.DebuggerView.Options._toggleShowVariablesOnlyEnum(); | |
| 88 | |
| 89 ok(!details.hasAttribute("open"), | |
| 90 ".details container should stay hidden."); | |
| 91 ok(!nonenum.hasAttribute("open"), | |
| 92 ".nonenum container should stay hidden."); | |
| 93 | |
| 94 // Check 'show hidden properties'. | |
| 95 gDebugger.DebuggerView.Options._showVariablesOnlyEnumItem.setAttribute("checked", "false"); | |
| 96 gDebugger.DebuggerView.Options._toggleShowVariablesOnlyEnum(); | |
| 97 | |
| 98 resumeDebuggerThenCloseAndFinish(gPanel); | |
| 99 }); | |
| 100 } | |
| 101 | |
| 102 registerCleanupFunction(function() { | |
| 103 gTab = null; | |
| 104 gDebuggee = null; | |
| 105 gPanel = null; | |
| 106 gDebugger = null; | |
| 107 }); |
