The Tor Browser / file comparison
comparison: browser/devtools/canvasdebugger/test/browser_canvas-actor-test-02.js
browser/devtools/canvasdebugger/test/browser_canvas-actor-test-02.js
- changeset 0
- 6474c204b198
equal
deleted
inserted
replaced
| -1:000000000000 | 0:143676b450f1 |
|---|---|
| 1 /* Any copyright is dedicated to the Public Domain. | |
| 2 http://creativecommons.org/publicdomain/zero/1.0/ */ | |
| 3 | |
| 4 /** | |
| 5 * Tests if functions calls are recorded and stored for a canvas context, | |
| 6 * and that their stack is successfully retrieved. | |
| 7 */ | |
| 8 | |
| 9 function ifTestingSupported() { | |
| 10 let [target, debuggee, front] = yield initCallWatcherBackend(SIMPLE_CANVAS_URL); | |
| 11 | |
| 12 let navigated = once(target, "navigate"); | |
| 13 | |
| 14 yield front.setup({ | |
| 15 tracedGlobals: ["CanvasRenderingContext2D", "WebGLRenderingContext"], | |
| 16 startRecording: true, | |
| 17 performReload: true | |
| 18 }); | |
| 19 ok(true, "The front was setup up successfully."); | |
| 20 | |
| 21 yield navigated; | |
| 22 ok(true, "Target automatically navigated when the front was set up."); | |
| 23 | |
| 24 // Allow the content to execute some functions. | |
| 25 yield waitForTick(); | |
| 26 | |
| 27 let functionCalls = yield front.pauseRecording(); | |
| 28 ok(functionCalls, | |
| 29 "An array of function call actors was sent after reloading."); | |
| 30 ok(functionCalls.length > 0, | |
| 31 "There's at least one function call actor available."); | |
| 32 | |
| 33 is(functionCalls[0].type, CallWatcherFront.METHOD_FUNCTION, | |
| 34 "The called function is correctly identified as a method."); | |
| 35 is(functionCalls[0].name, "clearRect", | |
| 36 "The called function's name is correct."); | |
| 37 is(functionCalls[0].file, SIMPLE_CANVAS_URL, | |
| 38 "The called function's file is correct."); | |
| 39 is(functionCalls[0].line, 25, | |
| 40 "The called function's line is correct."); | |
| 41 | |
| 42 is(functionCalls[0].callerPreview, "ctx", | |
| 43 "The called function's caller preview is correct."); | |
| 44 is(functionCalls[0].argsPreview, "0, 0, 128, 128", | |
| 45 "The called function's args preview is correct."); | |
| 46 | |
| 47 let details = yield functionCalls[1].getDetails(); | |
| 48 ok(details, | |
| 49 "The first called function has some details available.") | |
| 50 | |
| 51 is(details.stack.length, 3, | |
| 52 "The called function's stack depth is correct."); | |
| 53 | |
| 54 is(details.stack[0].name, "fillStyle", | |
| 55 "The called function's stack is correct (1.1)."); | |
| 56 is(details.stack[0].file, SIMPLE_CANVAS_URL, | |
| 57 "The called function's stack is correct (1.2)."); | |
| 58 is(details.stack[0].line, 20, | |
| 59 "The called function's stack is correct (1.3)."); | |
| 60 | |
| 61 is(details.stack[1].name, "drawRect", | |
| 62 "The called function's stack is correct (2.1)."); | |
| 63 is(details.stack[1].file, SIMPLE_CANVAS_URL, | |
| 64 "The called function's stack is correct (2.2)."); | |
| 65 is(details.stack[1].line, 26, | |
| 66 "The called function's stack is correct (2.3)."); | |
| 67 | |
| 68 is(details.stack[2].name, "drawScene", | |
| 69 "The called function's stack is correct (3.1)."); | |
| 70 is(details.stack[2].file, SIMPLE_CANVAS_URL, | |
| 71 "The called function's stack is correct (3.2)."); | |
| 72 is(details.stack[2].line, 33, | |
| 73 "The called function's stack is correct (3.3)."); | |
| 74 | |
| 75 yield removeTab(target.tab); | |
| 76 finish(); | |
| 77 } |
