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:  * Tests if the sources cache knows how to cache sources when prompted.
michael@0:  */
michael@0: 
michael@0: const TAB_URL = EXAMPLE_URL + "doc_function-search.html";
michael@0: const TOTAL_SOURCES = 4;
michael@0: 
michael@0: let gTab, gDebuggee, gPanel, gDebugger;
michael@0: let gEditor, gSources, gControllerSources;
michael@0: let gPrevLabelsCache, gPrevGroupsCache;
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:     gControllerSources = gDebugger.DebuggerController.SourceScripts;
michael@0:     gPrevLabelsCache = gDebugger.SourceUtils._labelsCache;
michael@0:     gPrevGroupsCache = gDebugger.SourceUtils._groupsCache;
michael@0: 
michael@0:     waitForSourceShown(gPanel, "-01.js")
michael@0:       .then(initialChecks)
michael@0:       .then(getTextForSourcesAndCheckIntegrity)
michael@0:       .then(performReloadAndTestState)
michael@0:       .then(() => closeDebuggerAndFinish(gPanel))
michael@0:       .then(null, aError => {
michael@0:         ok(false, "Got an error: " + aError.message + "\n" + aError.stack);
michael@0:       });
michael@0:   });
michael@0: }
michael@0: 
michael@0: function initialChecks() {
michael@0:   ok(gEditor.getText().contains("First source!"),
michael@0:     "Editor text contents appears to be correct.");
michael@0:   is(gSources.selectedItem.attachment.label, "code_function-search-01.js",
michael@0:     "The currently selected label in the sources container is correct.");
michael@0:   ok(gSources.selectedValue.contains("code_function-search-01.js"),
michael@0:     "The currently selected value in the sources container appears to be correct.");
michael@0: 
michael@0:   is(gSources.itemCount, TOTAL_SOURCES,
michael@0:     "There should be " + TOTAL_SOURCES + " sources present in the sources list.");
michael@0:   is(gSources.visibleItems.length, TOTAL_SOURCES,
michael@0:     "There should be " + TOTAL_SOURCES + " sources visible in the sources list.");
michael@0:   is(gSources.attachments.length, TOTAL_SOURCES,
michael@0:     "There should be " + TOTAL_SOURCES + " attachments stored in the sources container model.")
michael@0:   is(gSources.values.length, TOTAL_SOURCES,
michael@0:     "There should be " + TOTAL_SOURCES + " values stored in the sources container model.")
michael@0: 
michael@0:   info("Source labels: " + gSources.attachments.toSource());
michael@0:   info("Source values: " + gSources.values.toSource());
michael@0: 
michael@0:   is(gSources.attachments[0].label, "code_function-search-01.js",
michael@0:     "The first source label is correct.");
michael@0:   ok(gSources.values[0].contains("code_function-search-01.js"),
michael@0:     "The first source value appears to be correct.");
michael@0: 
michael@0:   is(gSources.attachments[1].label, "code_function-search-02.js",
michael@0:     "The second source label is correct.");
michael@0:   ok(gSources.values[1].contains("code_function-search-02.js"),
michael@0:     "The second source value appears to be correct.");
michael@0: 
michael@0:   is(gSources.attachments[2].label, "code_function-search-03.js",
michael@0:     "The third source label is correct.");
michael@0:   ok(gSources.values[2].contains("code_function-search-03.js"),
michael@0:     "The third source value appears to be correct.");
michael@0: 
michael@0:   is(gSources.attachments[3].label, "doc_function-search.html",
michael@0:     "The third source label is correct.");
michael@0:   ok(gSources.values[3].contains("doc_function-search.html"),
michael@0:     "The third source value appears to be correct.");
michael@0: 
michael@0:   is(gDebugger.SourceUtils._labelsCache.size, TOTAL_SOURCES,
michael@0:     "There should be " + TOTAL_SOURCES + " labels cached.");
michael@0:   is(gDebugger.SourceUtils._groupsCache.size, TOTAL_SOURCES,
michael@0:     "There should be " + TOTAL_SOURCES + " groups cached.");
michael@0: }
michael@0: 
michael@0: function getTextForSourcesAndCheckIntegrity() {
michael@0:   return gControllerSources.getTextForSources(gSources.values).then(testCacheIntegrity);
michael@0: }
michael@0: 
michael@0: function performReloadAndTestState() {
michael@0:   gDebugger.gTarget.once("will-navigate", testStateBeforeReload);
michael@0:   gDebugger.gTarget.once("navigate", testStateAfterReload);
michael@0:   return reloadActiveTab(gPanel, gDebugger.EVENTS.SOURCE_SHOWN);
michael@0: }
michael@0: 
michael@0: function testCacheIntegrity(aSources) {
michael@0:   for (let [url, contents] of aSources) {
michael@0:     // Sources of a debugee don't always finish fetching consecutively. D'uh.
michael@0:     let index = gSources.values.indexOf(url);
michael@0: 
michael@0:     ok(index >= 0 && index <= TOTAL_SOURCES,
michael@0:       "Found a source url cached correctly (" + index + ").");
michael@0:     ok(contents.contains(
michael@0:       ["First source!", "Second source!", "Third source!", "Peanut butter jelly time!"][index]),
michael@0:       "Found a source's text contents cached correctly (" + index + ").");
michael@0: 
michael@0:     info("Cached source url at " + index + ": " + url);
michael@0:     info("Cached source text at " + index + ": " + contents);
michael@0:   }
michael@0: }
michael@0: 
michael@0: function testStateBeforeReload() {
michael@0:   is(gSources.itemCount, 0,
michael@0:     "There should be no sources present in the sources list during reload.");
michael@0:   is(gDebugger.SourceUtils._labelsCache, gPrevLabelsCache,
michael@0:     "The labels cache has been refreshed during reload and no new objects were created.");
michael@0:   is(gDebugger.SourceUtils._groupsCache, gPrevGroupsCache,
michael@0:     "The groups cache has been refreshed during reload and no new objects were created.");
michael@0:   is(gDebugger.SourceUtils._labelsCache.size, 0,
michael@0:     "There should be no labels cached during reload");
michael@0:   is(gDebugger.SourceUtils._groupsCache.size, 0,
michael@0:     "There should be no groups cached during reload");
michael@0: }
michael@0: 
michael@0: function testStateAfterReload() {
michael@0:   is(gSources.itemCount, TOTAL_SOURCES,
michael@0:     "There should be " + TOTAL_SOURCES + " sources present in the sources list.");
michael@0:   is(gDebugger.SourceUtils._labelsCache.size, TOTAL_SOURCES,
michael@0:     "There should be " + TOTAL_SOURCES + " labels cached after reload.");
michael@0:   is(gDebugger.SourceUtils._groupsCache.size, TOTAL_SOURCES,
michael@0:     "There should be " + TOTAL_SOURCES + " groups cached after reload.");
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:   gControllerSources = null;
michael@0:   gPrevLabelsCache = null;
michael@0:   gPrevGroupsCache = null;
michael@0: });