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99 lines
2.9 KiB
JavaScript
99 lines
2.9 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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/**
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* Test that we can debug minified javascript with source maps.
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*/
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const TAB_URL = EXAMPLE_URL + "doc_minified.html";
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const JS_URL = EXAMPLE_URL + "code_math.js";
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let gTab, gDebuggee, gPanel, gDebugger;
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let gEditor, gSources, gFrames;
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function test() {
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initDebugger(TAB_URL).then(([aTab, aDebuggee, aPanel]) => {
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gTab = aTab;
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gDebuggee = aDebuggee;
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gPanel = aPanel;
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gDebugger = gPanel.panelWin;
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gEditor = gDebugger.DebuggerView.editor;
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gSources = gDebugger.DebuggerView.Sources;
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gFrames = gDebugger.DebuggerView.StackFrames;
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waitForSourceShown(gPanel, JS_URL)
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.then(checkInitialSource)
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.then(testSetBreakpoint)
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.then(testHitBreakpoint)
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.then(() => resumeDebuggerThenCloseAndFinish(gPanel))
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.then(null, aError => {
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ok(false, "Got an error: " + aError.message + "\n" + aError.stack);
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});
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});
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}
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function checkInitialSource() {
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isnot(gSources.selectedValue.indexOf(".js"), -1,
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"The debugger should not show the minified js file.");
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is(gSources.selectedValue.indexOf(".min.js"), -1,
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"The debugger should show the original js file.");
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is(gEditor.getText().split("\n").length, 46,
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"The debugger's editor should have the original source displayed, " +
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"not the whitespace stripped minified version.");
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}
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function testSetBreakpoint() {
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let deferred = promise.defer();
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gDebugger.gThreadClient.interrupt(aResponse => {
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gDebugger.gThreadClient.setBreakpoint({ url: JS_URL, line: 30, column: 21 }, aResponse => {
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ok(!aResponse.error,
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"Should be able to set a breakpoint in a js file.");
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ok(!aResponse.actualLocation,
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"Should be able to set a breakpoint on line 30 and column 10.");
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deferred.resolve();
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});
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});
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return deferred.promise;
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}
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function testHitBreakpoint() {
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let deferred = promise.defer();
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gDebugger.gThreadClient.resume(aResponse => {
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ok(!aResponse.error, "Shouldn't get an error resuming.");
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is(aResponse.type, "resumed", "Type should be 'resumed'.");
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waitForCaretAndScopes(gPanel, 30).then(() => {
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// Make sure that we have the right stack frames.
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is(gFrames.itemCount, 9,
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"Should have nine frames.");
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is(gFrames.getItemAtIndex(0).description.indexOf(".min.js"), -1,
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"First frame should not be a minified JS frame.");
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isnot(gFrames.getItemAtIndex(0).description.indexOf(".js"), -1,
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"First frame should be a JS frame.");
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deferred.resolve();
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});
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// This will cause the breakpoint to be hit, and put us back in the
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// paused state.
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gDebuggee.arithmetic();
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});
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return deferred.promise;
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}
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registerCleanupFunction(function() {
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gTab = null;
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gDebuggee = null;
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gPanel = null;
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gDebugger = null;
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gEditor = null;
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gSources = null;
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gFrames = null;
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});
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