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/* 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";
///////////////////
//
// Whitelisting this test.
// As part of bug 1077403, the leaking uncaught rejection should be fixed.
//
thisTestLeaksUncaughtRejectionsAndShouldBeFixed("Error: Unknown sheet source");
// Test the links from the computed view to the style editor
const STYLESHEET_URL = "data:text/css,"+encodeURIComponent(
[".highlight {",
"color: blue",
"}"].join("\n"));
const DOCUMENT_URL = "data:text/html;charset=utf-8,"+encodeURIComponent(
['<html>' +
'<head>' +
'<title>Computed view style editor link test</title>',
'<style type="text/css"> ',
'html { color: #000000; } ',
'span { font-variant: small-caps; color: #000000; } ',
'.nomatches {color: #ff0000;}</style> <div id="first" style="margin: 10em; ',
'font-size: 14pt; font-family: helvetica, sans-serif; color: #AAA">',
'</style>',
'<style>',
'div { color: #f06; }',
'</style>',
'<link rel="stylesheet" type="text/css" href="'+STYLESHEET_URL+'">',
'</head>',
'<body>',
'<h1>Some header text</h1>',
'<p id="salutation" style="font-size: 12pt">hi.</p>',
'<p id="body" style="font-size: 12pt">I am a test-case. This text exists ',
'solely to provide some things to ',
'<span style="color: yellow" class="highlight">',
'highlight</span> and <span style="font-weight: bold">count</span> ',
'style list-items in the box at right. If you are reading this, ',
'you should go do something else instead. Maybe read a book. Or better ',
'yet, write some test-cases for another bit of code. ',
'<span style="font-style: italic">some text</span></p>',
'<p id="closing">more text</p>',
'<p>even more text</p>',
'</div>',
'</body>',
'</html>'].join("\n"));
add_task(function*() {
yield addTab(DOCUMENT_URL);
info("Opening the computed-view");
let {toolbox, inspector, view} = yield openComputedView();
info("Selecting the test node");
yield selectNode("span", inspector);
yield testInlineStyle(view, inspector);
yield testFirstInlineStyleSheet(view, toolbox);
yield testSecondInlineStyleSheet(view, toolbox);
yield testExternalStyleSheet(view, toolbox);
});
function* testInlineStyle(view, inspector) {
info("Testing inline style");
yield expandComputedViewPropertyByIndex(view, 0);
let onWindow = waitForWindow();
info("Clicking on the first rule-link in the computed-view");
clickLinkByIndex(view, 0);
let win = yield onWindow;
let windowType = win.document.documentElement.getAttribute("windowtype");
is(windowType, "navigator:view-source", "View source window is open");
info("Closing window");
win.close();
}
function* testFirstInlineStyleSheet(view, toolbox) {
info("Testing inline stylesheet");
info("Listening for toolbox switch to the styleeditor");
let onSwitch = waitForStyleEditor(toolbox);
info("Clicking an inline stylesheet");
clickLinkByIndex(view, 2);
let editor = yield onSwitch;
ok(true, "Switched to the style-editor panel in the toolbox");
validateStyleEditorSheet(editor, 0);
}
function* testSecondInlineStyleSheet(view, toolbox) {
info("Testing second inline stylesheet");
info("Waiting for the stylesheet editor to be selected");
let panel = toolbox.getCurrentPanel();
let onSelected = panel.UI.once("editor-selected");
info("Switching back to the inspector panel in the toolbox");
yield toolbox.selectTool("inspector");
info("Clicking on second inline stylesheet link");
clickLinkByIndex(view, 4);
let editor = yield onSelected;
is(toolbox.currentToolId, "styleeditor", "The style editor is selected again");
validateStyleEditorSheet(editor, 1);
}
function* testExternalStyleSheet(view, toolbox) {
info("Testing external stylesheet");
info("Waiting for the stylesheet editor to be selected");
let panel = toolbox.getCurrentPanel();
let onSelected = panel.UI.once("editor-selected");
info("Switching back to the inspector panel in the toolbox");
yield toolbox.selectTool("inspector");
info("Clicking on an external stylesheet link");
clickLinkByIndex(view, 1);
let editor = yield onSelected;
is(toolbox.currentToolId, "styleeditor", "The style editor is selected again");
validateStyleEditorSheet(editor, 2);
}
function validateStyleEditorSheet(editor, expectedSheetIndex) {
info("Validating style editor stylesheet");
let sheet = content.document.styleSheets[expectedSheetIndex];
is(editor.styleSheet.href, sheet.href, "loaded stylesheet matches document stylesheet");
}
function clickLinkByIndex(view, index) {
let link = getComputedViewLinkByIndex(view, index);
link.scrollIntoView();
link.click();
}
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