The Tor Browser: browser/devtools/responsivedesign/test/browser_responsiveuiaddcustompreset.js@6474c204b198 (annotated)

browser/devtools/responsivedesign/test/browser_responsiveuiaddcustompreset.js@6474c204b198 (annotated)

browser/devtools/responsivedesign/test/browser_responsiveuiaddcustompreset.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.

 /* Any copyright is dedicated to the Public Domain.
    http://creativecommons.org/publicdomain/zero/1.0/ */
 function test() {
   let instance, deletedPresetA, deletedPresetB, oldPrompt;
   let mgr = ResponsiveUI.ResponsiveUIManager;
   waitForExplicitFinish();
   gBrowser.selectedTab = gBrowser.addTab();
   gBrowser.selectedBrowser.addEventListener("load", function onload() {
     gBrowser.selectedBrowser.removeEventListener("load", onload, true);
     waitForFocus(startTest, content);
   }, true);
   content.location = "data:text/html;charset=utf8,test custom presets in responsive mode";
   // This test uses executeSoon() when responsive mode is initialized and when
   // it is destroyed such that we get out of the init/destroy loops. If we try
   // to init/destroy immediately, without waiting for the next loop, we get
   // intermittent test failures.
   function startTest() {
     // Mocking prompt
     oldPrompt = Services.prompt;
     Services.prompt = {
       value: "",
       returnBool: true,
       prompt: function(aParent, aDialogTitle, aText, aValue, aCheckMsg, aCheckState) {
         aValue.value = this.value;
         return this.returnBool;
       }
     };
     registerCleanupFunction(() => Services.prompt = oldPrompt);
     info("test started, waiting for responsive mode to activate");
     document.getElementById("Tools:ResponsiveUI").removeAttribute("disabled");
     mgr.once("on", onUIOpen);
     synthesizeKeyFromKeyTag("key_responsiveUI");
   }
   function onUIOpen() {
     // Is it open?
     let container = gBrowser.getBrowserContainer();
     is(container.getAttribute("responsivemode"), "true", "In responsive mode.");
     instance = gBrowser.selectedTab.__responsiveUI;
     ok(instance, "instance of the module is attached to the tab.");
     instance.transitionsEnabled = false;
     testAddCustomPreset();
   }
   function testAddCustomPreset() {
     // Tries to add a custom preset and cancel the prompt
     let idx = instance.menulist.selectedIndex;
     let presetCount = instance.presets.length;
     Services.prompt.value = "";
     Services.prompt.returnBool = false;
     instance.addbutton.doCommand();
     is(idx, instance.menulist.selectedIndex, "selected item didn't change after add preset and cancel");
     is(presetCount, instance.presets.length, "number of presets didn't change after add preset and cancel");
     let customHeight = 123, customWidth = 456;
     instance.setSize(customWidth, customHeight);
     // Adds the custom preset with "Testing preset"
     Services.prompt.value = "Testing preset";
     Services.prompt.returnBool = true;
     instance.addbutton.doCommand();
     instance.menulist.selectedIndex = 1;
     info("waiting for responsive mode to turn off");
     mgr.once("off", restart);
     // Force document reflow to avoid intermittent failures.
     info("document height " + document.height);
     // We're still in the loop of initializing the responsive mode.
     // Let's wait next loop to stop it.
     executeSoon(function() {
       instance.close();
     });
   }
   function restart() {
     info("Restarting Responsive Mode");
     mgr.once("on", function() {
       let container = gBrowser.getBrowserContainer();
       is(container.getAttribute("responsivemode"), "true", "In responsive mode.");
       instance = gBrowser.selectedTab.__responsiveUI;
       testCustomPresetInList();
     });
     // We're still in the loop of destroying the responsive mode.
     // Let's wait next loop to start it.
     executeSoon(function() {
       synthesizeKeyFromKeyTag("key_responsiveUI");
     });
   }
   function testCustomPresetInList() {
     let customPresetIndex = getPresetIndex("456x123 (Testing preset)");
     ok(customPresetIndex >= 0, "is the previously added preset (idx = " + customPresetIndex + ") in the list of items");
     instance.menulist.selectedIndex = customPresetIndex;
     is(content.innerWidth, 456, "add preset, and selected in the list, dimension valid (width)");
     is(content.innerHeight, 123, "add preset, and selected in the list, dimension valid (height)");
     testDeleteCustomPresets();
   }
   function testDeleteCustomPresets() {
     instance.removebutton.doCommand();
     instance.menulist.selectedIndex = 2;
     deletedPresetA = instance.menulist.selectedItem.getAttribute("label");
     instance.removebutton.doCommand();
     instance.menulist.selectedIndex = 2;
     deletedPresetB = instance.menulist.selectedItem.getAttribute("label");
     instance.removebutton.doCommand();
     info("waiting for responsive mode to turn off");
     mgr.once("off", restartAgain);
     // We're still in the loop of initializing the responsive mode.
     // Let's wait next loop to stop it.
     executeSoon(() => instance.close());
   }
   function restartAgain() {
     info("waiting for responsive mode to turn on");
     mgr.once("on", () => {
       instance = gBrowser.selectedTab.__responsiveUI;
       testCustomPresetsNotInListAnymore();
     });
     // We're still in the loop of destroying the responsive mode.
     // Let's wait next loop to start it.
     executeSoon(() => synthesizeKeyFromKeyTag("key_responsiveUI"));
   }
   function testCustomPresetsNotInListAnymore() {
     let customPresetIndex = getPresetIndex(deletedPresetA);
     is(customPresetIndex, -1, "deleted preset " + deletedPresetA + " is not in the list anymore");
     customPresetIndex = getPresetIndex(deletedPresetB);
     is(customPresetIndex, -1, "deleted preset " + deletedPresetB + " is not in the list anymore");
     executeSoon(finishUp);
   }
   function finishUp() {
     delete instance;
     gBrowser.removeCurrentTab();
     finish();
   }
   function getPresetIndex(presetLabel) {
     function testOnePreset(c) {
       if (c == 0) {
         return -1;
       }
       instance.menulist.selectedIndex = c;
       let item = instance.menulist.firstChild.childNodes[c];
       if (item.getAttribute("label") === presetLabel) {
         return c;
       } else {
         return testOnePreset(c - 1);
       }
     }
     return testOnePreset(instance.menulist.firstChild.childNodes.length - 4);
   }
   function synthesizeKeyFromKeyTag(aKeyId) {
     let key = document.getElementById(aKeyId);
     isnot(key, null, "Successfully retrieved the <key> node");
     let name = null;
     if (key.getAttribute("keycode"))
       name = key.getAttribute("keycode");
     else if (key.getAttribute("key"))
       name = key.getAttribute("key");
     isnot(name, null, "Successfully retrieved keycode/key");
     key.doCommand();
   }
 }