The Tor Browser: browser/devtools/layoutview/test/browser_editablemodel

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /* Any copyright is dedicated to the Public Domain.

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

     4 function getStyle(node, property) {

     5   return node.style.getPropertyValue(property);

6 }

     8 let doc;

     9 let inspector;

    11 let test = asyncTest(function*() {

    12   let style = "div { margin: 10px; padding: 3px } #div1 { margin-top: 5px } #div2 { border-bottom: 1em solid black; } #div3 { padding: 2em; }";

    13   let html = "<style>" + style + "</style><div id='div1'></div><div id='div2'></div><div id='div3'></div>"

    15   let content = yield loadTab("data:text/html," + encodeURIComponent(html));

    16   doc = content.document;

    18   let target = TargetFactory.forTab(gBrowser.selectedTab);

    19   let toolbox = yield gDevTools.showToolbox(target, "inspector");

    20   inspector = toolbox.getCurrentPanel();

    22   inspector.sidebar.select("layoutview");

    23   yield inspector.sidebar.once("layoutview-ready");

    24   yield runTests();

    25   // TODO: Closing the toolbox in this test leaks - bug 994314

    26   // yield gDevTools.closeToolbox(target);

    27 });

    29 addTest("Test that entering units works",

    30 function*() {

    31   let node = doc.getElementById("div1");

    32   is(getStyle(node, "padding-top"), "", "Should have the right padding");

    33   let view = yield selectNode(node);

    35   let span = view.document.querySelector(".padding.top > span");

    36   is(span.textContent, 3, "Should have the right value in the box model.");

    38   EventUtils.synthesizeMouseAtCenter(span, {}, view);

    39   let editor = view.document.querySelector(".styleinspector-propertyeditor");

    40   ok(editor, "Should have opened the editor.");

    41   is(editor.value, "3px", "Should have the right value in the editor.");

    43   EventUtils.synthesizeKey("1", {}, view);

    44   yield waitForUpdate();

    45   EventUtils.synthesizeKey("e", {}, view);

    46   yield waitForUpdate();

    48   is(getStyle(node, "padding-top"), "", "An invalid value is handled cleanly");

    50   EventUtils.synthesizeKey("m", {}, view);

    51   yield waitForUpdate();

    53   is(editor.value, "1em", "Should have the right value in the editor.");

    54   is(getStyle(node, "padding-top"), "1em", "Should have updated the padding.");

    56   EventUtils.synthesizeKey("VK_RETURN", {}, view);

    57   yield waitForUpdate();

    59   is(getStyle(node, "padding-top"), "1em", "Should be the right padding.")

    60   is(span.textContent, 16, "Should have the right value in the box model.");

    61 });

    63 addTest("Test that we pick up the value from a higher style rule",

    64 function*() {

    65   let node = doc.getElementById("div2");

    66   is(getStyle(node, "border-bottom-width"), "", "Should have the right border-bottom-width");

    67   let view = yield selectNode(node);

    69   let span = view.document.querySelector(".border.bottom > span");

    70   is(span.textContent, 16, "Should have the right value in the box model.");

    72   EventUtils.synthesizeMouseAtCenter(span, {}, view);

    73   let editor = view.document.querySelector(".styleinspector-propertyeditor");

    74   ok(editor, "Should have opened the editor.");

    75   is(editor.value, "1em", "Should have the right value in the editor.");

    77   EventUtils.synthesizeKey("0", {}, view);

    78   yield waitForUpdate();

    80   is(editor.value, "0", "Should have the right value in the editor.");

    81   is(getStyle(node, "border-bottom-width"), "0px", "Should have updated the border.");

    83   EventUtils.synthesizeKey("VK_RETURN", {}, view);

    84   yield waitForUpdate();

    86   is(getStyle(node, "border-bottom-width"), "0px", "Should be the right border-bottom-width.")

    87   is(span.textContent, 0, "Should have the right value in the box model.");

    88 });

    90 addTest("Test that shorthand properties are parsed correctly",

    91 function*() {

    92   let node = doc.getElementById("div3");

    93   is(getStyle(node, "padding-right"), "", "Should have the right padding");

    94   let view = yield selectNode(node);

    96   let span = view.document.querySelector(".padding.right > span");

    97   is(span.textContent, 32, "Should have the right value in the box model.");

    99   EventUtils.synthesizeMouseAtCenter(span, {}, view);

   100   let editor = view.document.querySelector(".styleinspector-propertyeditor");

   101   ok(editor, "Should have opened the editor.");

   102   is(editor.value, "2em", "Should have the right value in the editor.");

   104   EventUtils.synthesizeKey("VK_RETURN", {}, view);

   105   yield waitForUpdate();

   107   is(getStyle(node, "padding-right"), "", "Should be the right padding.")

   108   is(span.textContent, 32, "Should have the right value in the box model.");

   109 });

The Tor Browser / file revision

browser/devtools/layoutview/test/browser_editablemodel_stylerules.js@6474c204b198

browser/devtools/layoutview/test/browser_editablemodel_stylerules.js