michael@0: /* Any copyright is dedicated to the Public Domain.
michael@0:    http://creativecommons.org/publicdomain/zero/1.0/ */
michael@0: 
michael@0: /**
michael@0:  * Make sure that clicking the pretty print button prettifies the source, even
michael@0:  * when the source URL does not end in ".js", but the content type is
michael@0:  * JavaScript.
michael@0:  */
michael@0: 
michael@0: const TAB_URL = EXAMPLE_URL + "doc_pretty-print-3.html";
michael@0: 
michael@0: let gTab, gDebuggee, gPanel, gDebugger;
michael@0: let gEditor, gSources;
michael@0: 
michael@0: function test() {
michael@0:   initDebugger(TAB_URL).then(([aTab, aDebuggee, aPanel]) => {
michael@0:     gTab = aTab;
michael@0:     gDebuggee = aDebuggee;
michael@0:     gPanel = aPanel;
michael@0:     gDebugger = gPanel.panelWin;
michael@0:     gEditor = gDebugger.DebuggerView.editor;
michael@0:     gSources = gDebugger.DebuggerView.Sources;
michael@0: 
michael@0:     promise.all([waitForSourceShown(gPanel, "code_ugly-8"),
michael@0:                  waitForEditorLocationSet(gPanel)])
michael@0:       .then(testSourceIsUgly)
michael@0:       .then(() => {
michael@0:         const finished = waitForSourceShown(gPanel, "code_ugly-8");
michael@0:         clickPrettyPrintButton();
michael@0:         testProgressBarShown();
michael@0:         return finished;
michael@0:       })
michael@0:       .then(testSourceIsPretty)
michael@0:       .then(testEditorShown)
michael@0:       .then(testSourceIsStillPretty)
michael@0:       .then(() => closeDebuggerAndFinish(gPanel))
michael@0:       .then(null, aError => {
michael@0:         ok(false, "Got an error: " + DevToolsUtils.safeErrorString(aError));
michael@0:       });
michael@0:   });
michael@0: }
michael@0: 
michael@0: function testSourceIsUgly() {
michael@0:   ok(!gEditor.getText().contains("\n  "),
michael@0:      "The source shouldn't be pretty printed yet.");
michael@0: }
michael@0: 
michael@0: function clickPrettyPrintButton() {
michael@0:   gDebugger.document.getElementById("pretty-print").click();
michael@0: }
michael@0: 
michael@0: function testProgressBarShown() {
michael@0:   const deck = gDebugger.document.getElementById("editor-deck");
michael@0:   is(deck.selectedIndex, 2, "The progress bar should be shown");
michael@0: }
michael@0: 
michael@0: function testSourceIsPretty() {
michael@0:   ok(gEditor.getText().contains("\n  "),
michael@0:      "The source should be pretty printed.")
michael@0: }
michael@0: 
michael@0: function testEditorShown() {
michael@0:   const deck = gDebugger.document.getElementById("editor-deck");
michael@0:   is(deck.selectedIndex, 0, "The editor should be shown");
michael@0: }
michael@0: 
michael@0: function testSourceIsStillPretty() {
michael@0:   const deferred = promise.defer();
michael@0: 
michael@0:   const { source } = gSources.selectedItem.attachment;
michael@0:   gDebugger.DebuggerController.SourceScripts.getText(source).then(([, text]) => {
michael@0:     ok(text.contains("\n  "),
michael@0:        "Subsequent calls to getText return the pretty printed source.");
michael@0:     deferred.resolve();
michael@0:   });
michael@0: 
michael@0:   return deferred.promise;
michael@0: }
michael@0: 
michael@0: registerCleanupFunction(function() {
michael@0:   gTab = null;
michael@0:   gDebuggee = null;
michael@0:   gPanel = null;
michael@0:   gDebugger = null;
michael@0:   gEditor = null;
michael@0:   gSources = null;
michael@0: });