The Tor Browser / file comparison
comparison: browser/devtools/netmonitor/test/browser_net_statistics-01.js
browser/devtools/netmonitor/test/browser_net_statistics-01.js
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- 6474c204b198
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| -1:000000000000 | 0:a447157a4040 |
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| 1 /* Any copyright is dedicated to the Public Domain. | |
| 2 http://creativecommons.org/publicdomain/zero/1.0/ */ | |
| 3 | |
| 4 /** | |
| 5 * Tests if the statistics view is populated correctly. | |
| 6 */ | |
| 7 | |
| 8 function test() { | |
| 9 initNetMonitor(STATISTICS_URL).then(([aTab, aDebuggee, aMonitor]) => { | |
| 10 info("Starting test... "); | |
| 11 | |
| 12 let panel = aMonitor.panelWin; | |
| 13 let { document, $, $all, EVENTS, NetMonitorView } = panel; | |
| 14 | |
| 15 is(NetMonitorView.currentFrontendMode, "network-inspector-view", | |
| 16 "The initial frontend mode is correct."); | |
| 17 | |
| 18 is($("#primed-cache-chart").childNodes.length, 0, | |
| 19 "There should be no primed cache chart created yet."); | |
| 20 is($("#empty-cache-chart").childNodes.length, 0, | |
| 21 "There should be no empty cache chart created yet."); | |
| 22 | |
| 23 waitFor(panel, EVENTS.PLACEHOLDER_CHARTS_DISPLAYED).then(() => { | |
| 24 is($("#primed-cache-chart").childNodes.length, 1, | |
| 25 "There should be a placeholder primed cache chart created now."); | |
| 26 is($("#empty-cache-chart").childNodes.length, 1, | |
| 27 "There should be a placeholder empty cache chart created now."); | |
| 28 | |
| 29 is($all(".pie-chart-container[placeholder=true]").length, 2, | |
| 30 "Two placeholder pie chart appear to be rendered correctly."); | |
| 31 is($all(".table-chart-container[placeholder=true]").length, 2, | |
| 32 "Two placeholder table chart appear to be rendered correctly."); | |
| 33 | |
| 34 promise.all([ | |
| 35 waitFor(panel, EVENTS.PRIMED_CACHE_CHART_DISPLAYED), | |
| 36 waitFor(panel, EVENTS.EMPTY_CACHE_CHART_DISPLAYED) | |
| 37 ]).then(() => { | |
| 38 is($("#primed-cache-chart").childNodes.length, 1, | |
| 39 "There should be a real primed cache chart created now."); | |
| 40 is($("#empty-cache-chart").childNodes.length, 1, | |
| 41 "There should be a real empty cache chart created now."); | |
| 42 | |
| 43 Task.spawn(function*() { | |
| 44 yield until(() => $all(".pie-chart-container:not([placeholder=true])").length == 2); | |
| 45 ok(true, "Two real pie charts appear to be rendered correctly."); | |
| 46 | |
| 47 yield until(() => $all(".table-chart-container:not([placeholder=true])").length == 2); | |
| 48 ok(true, "Two real table charts appear to be rendered correctly.") | |
| 49 | |
| 50 teardown(aMonitor).then(finish); | |
| 51 }); | |
| 52 }); | |
| 53 }); | |
| 54 | |
| 55 NetMonitorView.toggleFrontendMode(); | |
| 56 | |
| 57 is(NetMonitorView.currentFrontendMode, "network-statistics-view", | |
| 58 "The current frontend mode is correct."); | |
| 59 }); | |
| 60 } | |
| 61 | |
| 62 function waitForTick() { | |
| 63 let deferred = promise.defer(); | |
| 64 executeSoon(deferred.resolve); | |
| 65 return deferred.promise; | |
| 66 } | |
| 67 | |
| 68 function until(predicate) { | |
| 69 return Task.spawn(function*() { | |
| 70 while (!predicate()) yield waitForTick(); | |
| 71 }); | |
| 72 } |
