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 /* vim: set ts=2 et sw=2 tw=80: */

 /* Any copyright is dedicated to the Public Domain.

  http://creativecommons.org/publicdomain/zero/1.0/ */

 "use strict";

 // Test CSS state is correctly determined and the corresponding suggestions are

 // displayed. i.e. CSS property suggestions are shown when cursor is like:

 // ```style="di|"``` where | is the cursor; And CSS value suggestion is

 // displayed when the cursor is like: ```style="display:n|"``` properly. No

 // suggestions should ever appear when the attribute is not a style attribute.

 // The correctness and cycling of the suggestions is covered in the ruleview

 // tests.

 const TEST_URL = TEST_URL_ROOT + "doc_markup_edit.html";

 // test data format :

 //  [

 //    what key to press,

 //    expected input box value after keypress,

 //    expected input.selectionStart,

 //    expected input.selectionEnd,

 //    is popup expected to be open ?

 //  ]

 const TEST_DATA = [

   ['s', 's', 1, 1, false],

   ['t', 'st', 2, 2, false],

   ['y', 'sty', 3, 3, false],

   ['l', 'styl', 4, 4, false],

   ['e', 'style', 5, 5, false],

   ['=', 'style=', 6, 6, false],

   ['"', 'style="', 7, 7, false],

   ['d', 'style="direction', 8, 16, true],

   ['VK_DOWN', 'style="display', 8, 14, true],

   ['VK_TAB', 'style="display', 14, 14, true],

   ['VK_TAB', 'style="dominant-baseline', 24, 24, true],

   ['VK_TAB', 'style="direction', 16, 16, true],

   ['click_1', 'style="display', 14, 14, false],

   [':', 'style="display:-moz-box', 15, 23, true],

   ['n', 'style="display:none', 16, 19, false],

   ['VK_BACK_SPACE', 'style="display:n', 16, 16, false],

   ['VK_BACK_SPACE', 'style="display:', 15, 15, false],

   [' ', 'style="display: -moz-box', 16, 24, true],

   [' ', 'style="display:  -moz-box', 17, 25, true],

   ['i', 'style="display:  inherit', 18, 24, true],

   ['VK_RIGHT', 'style="display:  inherit', 24, 24, false],

   [';', 'style="display:  inherit;', 25, 25, false],

   [' ', 'style="display:  inherit; ', 26, 26, false],

   [' ', 'style="display:  inherit;  ', 27, 27, false],

   ['VK_LEFT', 'style="display:  inherit;  ', 26, 26, false],

   ['c', 'style="display:  inherit; caption-side ', 27, 38, true],

   ['o', 'style="display:  inherit; color ', 28, 31, true],

   ['VK_RIGHT', 'style="display:  inherit; color ', 31, 31, false],

   [' ', 'style="display:  inherit; color  ', 32, 32, false],

   ['c', 'style="display:  inherit; color c ', 33, 33, false],

   ['VK_BACK_SPACE', 'style="display:  inherit; color  ', 32, 32, false],

   [':', 'style="display:  inherit; color :aliceblue ', 33, 42, true],

   ['c', 'style="display:  inherit; color :cadetblue ', 34, 42, true],

   ['VK_DOWN', 'style="display:  inherit; color :chartreuse ', 34, 43, true],

   ['VK_RIGHT', 'style="display:  inherit; color :chartreuse ', 43, 43, false],

   [' ', 'style="display:  inherit; color :chartreuse !important; ', 44, 55, true],

   ['!', 'style="display:  inherit; color :chartreuse !important; ', 45, 55, false],

   ['VK_RIGHT', 'style="display:  inherit; color :chartreuse !important; ', 55, 55, false],

   ['VK_RETURN', 'style="display:  inherit; color :chartreuse !important;"', -1, -1, false]

 ];

 let test = asyncTest(function*() {

   info("Opening the inspector on the test URL");

   let {inspector} = yield addTab(TEST_URL).then(openInspector);

   yield inspector.markup.expandAll();

   let node = getContainerForRawNode("#node14", inspector).editor;

   let attr = node.newAttr;

   attr.focus();

   EventUtils.sendKey("return", inspector.panelWin);

   let editor = inplaceEditor(attr);

   for (let i = 0; i < TEST_DATA.length; i ++) {

     yield enterData(i, editor, inspector);

     checkData(i, editor, inspector);

   }

   while (inspector.markup.undo.canUndo()) {

     yield undoChange(inspector);

   }

   yield inspector.once("inspector-updated");

 });

 function enterData(index, editor, inspector) {

   let [key] = TEST_DATA[index];

   info("Entering test data " + index + ": " + key + ", expecting: [" + TEST_DATA[index].slice(1) + "]");

   let def = promise.defer();

   if (/click_[0-9]/.test(key)) {

     let nb = +key.split("_")[1];

     info("Clicking on item " + nb + " in the list");

     editor.once("after-suggest", () => {

       executeSoon(def.resolve);

     });

     editor.popup._list.childNodes[nb].click();

     editor.input.blur();

     return def.promise;

   }

   if (/(down|left|right|back_space|return)/ig.test(key)) {

     info("Adding event listener for down|left|right|back_space|return keys");

     editor.input.addEventListener("keypress", function onKeypress() {

       if (editor.input) {

         editor.input.removeEventListener("keypress", onKeypress);

       }

       executeSoon(def.resolve);

     });

   } else {

     editor.once("after-suggest", () => {

       executeSoon(def.resolve);

     });

   }

   EventUtils.synthesizeKey(key, {}, inspector.panelWin);

   return def.promise;

 }

 function checkData(index, editor, inspector) {

   let [key, completion, selStart, selEnd, popupOpen] = TEST_DATA[index];

   info("Test data " + index + " entered. Checking state.");

   if (selEnd != -1) {

     is(editor.input.value, completion, "Completed value is correct");

     is(editor.input.selectionStart, selStart, "Selection start position is correct");

     is(editor.input.selectionEnd, selEnd, "Selection end position is correct");

     if (popupOpen) {

       ok(editor.popup.isOpen, "Popup is open");

     } else {

       ok(editor.popup._panel.state != "open" && editor.popup._panel.state != "showing",

         "Popup is closed");

     }

   } else {

     let editor = getContainerForRawNode("#node14", inspector).editor;

     let attr = editor.attrs["style"].querySelector(".editable");

     is(attr.textContent, completion, "Correct value is persisted after pressing Enter");

   }

 }