The Tor Browser / file comparison
comparison: browser/devtools/debugger/test/browser_dbg_blackboxing-02.js
browser/devtools/debugger/test/browser_dbg_blackboxing-02.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 black boxed frames are compressed into a single frame on the stack | |
| 6 * view. | |
| 7 */ | |
| 8 | |
| 9 const TAB_URL = EXAMPLE_URL + "doc_blackboxing.html"; | |
| 10 const BLACKBOXME_URL = EXAMPLE_URL + "code_blackboxing_blackboxme.js" | |
| 11 | |
| 12 let gTab, gDebuggee, gPanel, gDebugger; | |
| 13 let gFrames; | |
| 14 | |
| 15 function test() { | |
| 16 initDebugger(TAB_URL).then(([aTab, aDebuggee, aPanel]) => { | |
| 17 gTab = aTab; | |
| 18 gDebuggee = aDebuggee; | |
| 19 gPanel = aPanel; | |
| 20 gDebugger = gPanel.panelWin; | |
| 21 gFrames = gDebugger.DebuggerView.StackFrames; | |
| 22 | |
| 23 waitForSourceShown(gPanel, BLACKBOXME_URL) | |
| 24 .then(testBlackBoxSource) | |
| 25 .then(testBlackBoxStack) | |
| 26 .then(() => resumeDebuggerThenCloseAndFinish(gPanel)) | |
| 27 .then(null, aError => { | |
| 28 ok(false, "Got an error: " + aError.message + "\n" + aError.stack); | |
| 29 }); | |
| 30 }); | |
| 31 } | |
| 32 | |
| 33 function testBlackBoxSource() { | |
| 34 return toggleBlackBoxing(gPanel).then(aSource => { | |
| 35 ok(aSource.isBlackBoxed, "The source should be black boxed now."); | |
| 36 }); | |
| 37 } | |
| 38 | |
| 39 function testBlackBoxStack() { | |
| 40 let finished = waitForSourceAndCaretAndScopes(gPanel, ".html", 21).then(() => { | |
| 41 is(gFrames.itemCount, 3, | |
| 42 "Should only get 3 frames."); | |
| 43 is(gDebugger.document.querySelectorAll(".dbg-stackframe-black-boxed").length, 1, | |
| 44 "And one of them should be the combined black boxed frames."); | |
| 45 }); | |
| 46 | |
| 47 // Spin the event loop before causing the debuggee to pause, to allow | |
| 48 // this function to return first. | |
| 49 executeSoon(() => gDebuggee.runTest()); | |
| 50 return finished; | |
| 51 } | |
| 52 | |
| 53 registerCleanupFunction(function() { | |
| 54 gTab = null; | |
| 55 gDebuggee = null; | |
| 56 gPanel = null; | |
| 57 gDebugger = null; | |
| 58 gFrames = null; | |
| 59 }); |
