gecko/browser/devtools/layoutview/test/browser_editablemodel_border.js

58 lines
2.2 KiB
JavaScript

/* 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 that editing the border value in the box model applies the border style
const TEST_URI = "<style>" +
"div { margin: 10px; padding: 3px }" +
"#div1 { margin-top: 5px }" +
"#div2 { border-bottom: 1em solid black; }" +
"#div3 { padding: 2em; }" +
"</style>" +
"<div id='div1'></div><div id='div2'></div><div id='div3'></div>";
function getStyle(node, property) {
return node.style.getPropertyValue(property);
}
let test = asyncTest(function*() {
yield addTab("data:text/html," + encodeURIComponent(TEST_URI));
let {toolbox, inspector, view} = yield openLayoutView();
yield runTests(inspector, view);
yield destroyToolbox(inspector);
});
addTest("Test that adding a border applies a border style when necessary",
function*(inspector, view) {
let node = content.document.getElementById("div1");
is(getStyle(node, "border-top-width"), "", "Should have the right border");
is(getStyle(node, "border-top-style"), "", "Should have the right border");
yield selectNode(node, inspector);
let span = view.doc.querySelector(".border.top > span");
is(span.textContent, 0, "Should have the right value in the box model.");
EventUtils.synthesizeMouseAtCenter(span, {}, view.doc.defaultView);
let editor = view.doc.querySelector(".styleinspector-propertyeditor");
ok(editor, "Should have opened the editor.");
is(editor.value, "0", "Should have the right value in the editor.");
EventUtils.synthesizeKey("1", {}, view.doc.defaultView);
yield waitForUpdate(inspector);
is(editor.value, "1", "Should have the right value in the editor.");
is(getStyle(node, "border-top-width"), "1px", "Should have the right border");
is(getStyle(node, "border-top-style"), "solid", "Should have the right border");
EventUtils.synthesizeKey("VK_ESCAPE", {}, view.doc.defaultView);
yield waitForUpdate(inspector);
is(getStyle(node, "border-top-width"), "", "Should be the right padding.")
is(getStyle(node, "border-top-style"), "", "Should have the right border");
is(span.textContent, 0, "Should have the right value in the box model.");
});