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browser/devtools/debugger/test/browser_dbg_source-maps-02.js@6474c204b198 (annotated)

browser/devtools/debugger/test/browser_dbg_source-maps-02.js

Wed, 31 Dec 2014 06:09:35 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Wed, 31 Dec 2014 06:09:35 +0100

changeset 0

6474c204b198

permissions

-rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

michael@0	1	/* Any copyright is dedicated to the Public Domain.
michael@0	2	http://creativecommons.org/publicdomain/zero/1.0/ */
michael@0	3
michael@0	4	/**
michael@0	5	* Test that we can toggle between the original and generated sources.
michael@0	6	*/
michael@0	7
michael@0	8	const TAB_URL = EXAMPLE_URL + "doc_binary_search.html";
michael@0	9	const JS_URL = EXAMPLE_URL + "code_binary_search.js";
michael@0	10
michael@0	11	let gDebuggee, gPanel, gDebugger, gEditor;
michael@0	12	let gSources, gFrames, gPrefs, gOptions;
michael@0	13
michael@0	14	function test() {
michael@0	15	initDebugger(TAB_URL).then(([aTab, aDebuggee, aPanel]) => {
michael@0	16	gDebuggee = aDebuggee;
michael@0	17	gPanel = aPanel;
michael@0	18	gDebugger = gPanel.panelWin;
michael@0	19	gEditor = gDebugger.DebuggerView.editor;
michael@0	20	gSources = gDebugger.DebuggerView.Sources;
michael@0	21	gFrames = gDebugger.DebuggerView.StackFrames;
michael@0	22	gPrefs = gDebugger.Prefs;
michael@0	23	gOptions = gDebugger.DebuggerView.Options;
michael@0	24
michael@0	25	waitForSourceShown(gPanel, ".coffee")
michael@0	26	.then(testToggleGeneratedSource)
michael@0	27	.then(testSetBreakpoint)
michael@0	28	.then(testToggleOnPause)
michael@0	29	.then(testResume)
michael@0	30	.then(() => closeDebuggerAndFinish(gPanel))
michael@0	31	.then(null, aError => {
michael@0	32	ok(false, "Got an error: " + aError.message + "\n" + aError.stack);
michael@0	33	});
michael@0	34	});
michael@0	35	}
michael@0	36
michael@0	37	function testToggleGeneratedSource() {
michael@0	38	let finished = waitForSourceShown(gPanel, ".js").then(() => {
michael@0	39	is(gPrefs.sourceMapsEnabled, false,
michael@0	40	"The source maps pref should have been set to false.");
michael@0	41	is(gOptions._showOriginalSourceItem.getAttribute("checked"), "false",
michael@0	42	"Source maps should now be disabled.")
michael@0	43
michael@0	44	is(gSources.selectedValue.indexOf(".coffee"), -1,
michael@0	45	"The debugger should not show the source mapped coffee source file.");
michael@0	46	isnot(gSources.selectedValue.indexOf(".js"), -1,
michael@0	47	"The debugger should show the generated js source file.");
michael@0	48
michael@0	49	is(gEditor.getText().indexOf("isnt"), -1,
michael@0	50	"The debugger's editor should not have the coffee source source displayed.");
michael@0	51	is(gEditor.getText().indexOf("function"), 36,
michael@0	52	"The debugger's editor should have the JS source displayed.");
michael@0	53	});
michael@0	54
michael@0	55	gOptions._showOriginalSourceItem.setAttribute("checked", "false");
michael@0	56	gOptions._toggleShowOriginalSource();
michael@0	57	gOptions._onPopupHidden();
michael@0	58
michael@0	59	return finished;
michael@0	60	}
michael@0	61
michael@0	62	function testSetBreakpoint() {
michael@0	63	let deferred = promise.defer();
michael@0	64
michael@0	65	gDebugger.gThreadClient.setBreakpoint({ url: JS_URL, line: 7 }, aResponse => {
michael@0	66	ok(!aResponse.error,
michael@0	67	"Should be able to set a breakpoint in a js file.");
michael@0	68
michael@0	69	gDebugger.gClient.addOneTimeListener("resumed", () => {
michael@0	70	waitForCaretAndScopes(gPanel, 7).then(() => {
michael@0	71	// Make sure that we have JavaScript stack frames.
michael@0	72	is(gFrames.itemCount, 1,
michael@0	73	"Should have only one frame.");
michael@0	74	is(gFrames.getItemAtIndex(0).attachment.url.indexOf(".coffee"), -1,
michael@0	75	"First frame should not be a coffee source frame.");
michael@0	76	isnot(gFrames.getItemAtIndex(0).attachment.url.indexOf(".js"), -1,
michael@0	77	"First frame should be a JS frame.");
michael@0	78
michael@0	79	deferred.resolve();
michael@0	80	});
michael@0	81
michael@0	82	// This will cause the breakpoint to be hit, and put us back in the
michael@0	83	// paused state.
michael@0	84	gDebuggee.binary_search([0, 2, 3, 5, 7, 10], 5);
michael@0	85	});
michael@0	86	});
michael@0	87
michael@0	88	return deferred.promise;
michael@0	89	}
michael@0	90
michael@0	91	function testToggleOnPause() {
michael@0	92	let finished = waitForSourceAndCaretAndScopes(gPanel, ".coffee", 5).then(() => {
michael@0	93	is(gPrefs.sourceMapsEnabled, true,
michael@0	94	"The source maps pref should have been set to true.");
michael@0	95	is(gOptions._showOriginalSourceItem.getAttribute("checked"), "true",
michael@0	96	"Source maps should now be enabled.")
michael@0	97
michael@0	98	isnot(gSources.selectedValue.indexOf(".coffee"), -1,
michael@0	99	"The debugger should show the source mapped coffee source file.");
michael@0	100	is(gSources.selectedValue.indexOf(".js"), -1,
michael@0	101	"The debugger should not show the generated js source file.");
michael@0	102
michael@0	103	is(gEditor.getText().indexOf("isnt"), 218,
michael@0	104	"The debugger's editor should have the coffee source source displayed.");
michael@0	105	is(gEditor.getText().indexOf("function"), -1,
michael@0	106	"The debugger's editor should not have the JS source displayed.");
michael@0	107
michael@0	108	// Make sure that we have coffee source stack frames.
michael@0	109	is(gFrames.itemCount, 1,
michael@0	110	"Should have only one frame.");
michael@0	111	is(gFrames.getItemAtIndex(0).attachment.url.indexOf(".js"), -1,
michael@0	112	"First frame should not be a JS frame.");
michael@0	113	isnot(gFrames.getItemAtIndex(0).attachment.url.indexOf(".coffee"), -1,
michael@0	114	"First frame should be a coffee source frame.");
michael@0	115	});
michael@0	116
michael@0	117	gOptions._showOriginalSourceItem.setAttribute("checked", "true");
michael@0	118	gOptions._toggleShowOriginalSource();
michael@0	119	gOptions._onPopupHidden();
michael@0	120
michael@0	121	return finished;
michael@0	122	}
michael@0	123
michael@0	124	function testResume() {
michael@0	125	let deferred = promise.defer();
michael@0	126
michael@0	127	gDebugger.gThreadClient.resume(aResponse => {
michael@0	128	ok(!aResponse.error, "Shouldn't get an error resuming.");
michael@0	129	is(aResponse.type, "resumed", "Type should be 'resumed'.");
michael@0	130
michael@0	131	deferred.resolve();
michael@0	132	});
michael@0	133
michael@0	134	return deferred.promise;
michael@0	135	}
michael@0	136
michael@0	137	registerCleanupFunction(function() {
michael@0	138	gDebuggee = null;
michael@0	139	gPanel = null;
michael@0	140	gDebugger = null;
michael@0	141	gEditor = null;
michael@0	142	gSources = null;
michael@0	143	gFrames = null;
michael@0	144	gPrefs = null;
michael@0	145	gOptions = null;
michael@0	146	});