tenfourfox/devtools/client/styleinspector/test/browser_ruleview_completion-new-property_03.js
Cameron Kaiser c9b2922b70 hello FPR
2017-04-19 00:56:45 -07:00

48 lines
1.5 KiB
JavaScript

/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
// Regression test for a case where completing gave the wrong answer.
// See bug 1179318.
const TEST_URI = "<h1 style='color: red'>Header</h1>";
add_task(function*() {
yield addTab("data:text/html;charset=utf-8," + encodeURIComponent(TEST_URI));
let {toolbox, inspector, view} = yield openRuleView();
info("Test autocompletion for background-color");
yield runAutocompletionTest(toolbox, inspector, view);
});
function* runAutocompletionTest(toolbox, inspector, view) {
info("Selecting the test node");
yield selectNode("h1", inspector);
info("Focusing the css property editable field");
let brace = view.styleDocument.querySelector(".ruleview-ruleclose");
let editor = yield focusEditableField(view, brace);
info("Sending \"background\" to the editable field");
for (let key of "background") {
let onSuggest = editor.once("after-suggest");
EventUtils.synthesizeKey(key, {}, view.styleWindow);
yield onSuggest;
}
const itemIndex = 4;
let bgcItem = editor.popup.getItemAtIndex(itemIndex);
is(bgcItem.label, "background-color",
"check the expected completion element");
editor.popup.selectedIndex = itemIndex;
let node = editor.popup._list.childNodes[itemIndex];
EventUtils.synthesizeMouseAtCenter(node, {}, view.styleWindow);
is(editor.input.value, "background-color", "Correct value is autocompleted");
}