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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
// Tests that properties can be selected and copied from the rule view
const osString = Services.appinfo.OS;
const TEST_URI = `
<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">
<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">
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>
`;
add_task(function* () {
yield addTab("data:text/html;charset=utf-8," + encodeURIComponent(TEST_URI));
let {inspector, view} = yield openRuleView();
yield selectNode("div", inspector);
yield checkCopySelection(view);
yield checkSelectAll(view);
yield checkCopyEditorValue(view);
});
function* checkCopySelection(view) {
info("Testing selection copy");
let contentDoc = view.styleDocument;
let win = view.styleWindow;
let prop = contentDoc.querySelector(".ruleview-property");
let values = contentDoc.querySelectorAll(".ruleview-propertyvaluecontainer");
let range = contentDoc.createRange();
range.setStart(prop, 0);
range.setEnd(values[4], 2);
win.getSelection().addRange(range);
info("Checking that _Copy() returns the correct clipboard value");
let expectedPattern = " margin: 10em;[\\r\\n]+" +
" font-size: 14pt;[\\r\\n]+" +
" font-family: helvetica, sans-serif;[\\r\\n]+" +
" color: #AAA;[\\r\\n]+" +
"}[\\r\\n]+" +
"html {[\\r\\n]+" +
" color: #000000;[\\r\\n]*";
let allMenuItems = openStyleContextMenuAndGetAllItems(view, prop);
let menuitemCopy = allMenuItems.find(item => item.label ===
STYLE_INSPECTOR_L10N.getStr("styleinspector.contextmenu.copy"));
ok(menuitemCopy.visible,
"Copy menu item is displayed as expected");
try {
yield waitForClipboardPromise(() => menuitemCopy.click(),
() => checkClipboardData(expectedPattern));
} catch (e) {
failedClipboard(expectedPattern);
}
}
function* checkSelectAll(view) {
info("Testing select-all copy");
let contentDoc = view.styleDocument;
let prop = contentDoc.querySelector(".ruleview-property");
info("Checking that _SelectAll() then copy returns the correct " +
"clipboard value");
view._contextmenu._onSelectAll();
let expectedPattern = "element {[\\r\\n]+" +
" margin: 10em;[\\r\\n]+" +
" font-size: 14pt;[\\r\\n]+" +
" font-family: helvetica, sans-serif;[\\r\\n]+" +
" color: #AAA;[\\r\\n]+" +
"}[\\r\\n]+" +
"html {[\\r\\n]+" +
" color: #000000;[\\r\\n]+" +
"}[\\r\\n]*";
let allMenuItems = openStyleContextMenuAndGetAllItems(view, prop);
let menuitemCopy = allMenuItems.find(item => item.label ===
STYLE_INSPECTOR_L10N.getStr("styleinspector.contextmenu.copy"));
ok(menuitemCopy.visible,
"Copy menu item is displayed as expected");
try {
yield waitForClipboardPromise(() => menuitemCopy.click(),
() => checkClipboardData(expectedPattern));
} catch (e) {
failedClipboard(expectedPattern);
}
}
function* checkCopyEditorValue(view) {
info("Testing CSS property editor value copy");
let ruleEditor = getRuleViewRuleEditor(view, 0);
let propEditor = ruleEditor.rule.textProps[0].editor;
let editor = yield focusEditableField(view, propEditor.valueSpan);
info("Checking that copying a css property value editor returns the correct" +
" clipboard value");
let expectedPattern = "10em";
let allMenuItems = openStyleContextMenuAndGetAllItems(view, editor.input);
let menuitemCopy = allMenuItems.find(item => item.label ===
STYLE_INSPECTOR_L10N.getStr("styleinspector.contextmenu.copy"));
ok(menuitemCopy.visible,
"Copy menu item is displayed as expected");
try {
yield waitForClipboardPromise(() => menuitemCopy.click(),
() => checkClipboardData(expectedPattern));
} catch (e) {
failedClipboard(expectedPattern);
}
}
function checkClipboardData(expectedPattern) {
let actual = SpecialPowers.getClipboardData("text/unicode");
let expectedRegExp = new RegExp(expectedPattern, "g");
return expectedRegExp.test(actual);
}
function failedClipboard(expectedPattern) {
// Format expected text for comparison
let terminator = osString == "WINNT" ? "\r\n" : "\n";
expectedPattern = expectedPattern.replace(/\[\\r\\n\][+*]/g, terminator);
expectedPattern = expectedPattern.replace(/\\\(/g, "(");
expectedPattern = expectedPattern.replace(/\\\)/g, ")");
let actual = SpecialPowers.getClipboardData("text/unicode");
// Trim the right hand side of our strings. This is because expectedPattern
// accounts for windows sometimes adding a newline to our copied data.
expectedPattern = expectedPattern.trimRight();
actual = actual.trimRight();
dump("TEST-UNEXPECTED-FAIL | Clipboard text does not match expected ... " +
"results (escaped for accurate comparison):\n");
info("Actual: " + escape(actual));
info("Expected: " + escape(expectedPattern));
}
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