1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/browser/devtools/styleinspector/test/browser_ruleview_select-and-copy-styles.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,129 @@
1.4 +/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
1.5 +/* Any copyright is dedicated to the Public Domain.
1.6 + http://creativecommons.org/publicdomain/zero/1.0/ */
1.7 +
1.8 +"use strict";
1.9 +
1.10 +// Tests that properties can be selected and copied from the rule view
1.11 +
1.12 +XPCOMUtils.defineLazyGetter(this, "osString", function() {
1.13 + return Cc["@mozilla.org/xre/app-info;1"].getService(Ci.nsIXULRuntime).OS;
1.14 +});
1.15 +
1.16 +let test = asyncTest(function*() {
1.17 + yield addTab("data:text/html,<p>rule view context menu test</p>");
1.18 +
1.19 + info("Creating the test document");
1.20 + content.document.body.innerHTML = '<style type="text/css"> ' +
1.21 + 'html { color: #000000; } ' +
1.22 + 'span { font-variant: small-caps; color: #000000; } ' +
1.23 + '.nomatches {color: #ff0000;}</style> <div id="first" style="margin: 10em; ' +
1.24 + 'font-size: 14pt; font-family: helvetica, sans-serif; color: #AAA">\n' +
1.25 + '<h1>Some header text</h1>\n' +
1.26 + '<p id="salutation" style="font-size: 12pt">hi.</p>\n' +
1.27 + '<p id="body" style="font-size: 12pt">I am a test-case. This text exists ' +
1.28 + 'solely to provide some things to <span style="color: yellow">' +
1.29 + 'highlight</span> and <span style="font-weight: bold">count</span> ' +
1.30 + 'style list-items in the box at right. If you are reading this, ' +
1.31 + 'you should go do something else instead. Maybe read a book. Or better ' +
1.32 + 'yet, write some test-cases for another bit of code. ' +
1.33 + '<span style="font-style: italic">some text</span></p>\n' +
1.34 + '<p id="closing">more text</p>\n' +
1.35 + '<p>even more text</p>' +
1.36 + '</div>';
1.37 + content.document.title = "Rule view context menu test";
1.38 +
1.39 + info("Opening the computed view");
1.40 + let {toolbox, inspector, view} = yield openRuleView();
1.41 +
1.42 + info("Selecting the test node");
1.43 + yield selectNode("div", inspector);
1.44 +
1.45 + yield checkCopySelection(view);
1.46 + yield checkSelectAll(view);
1.47 +});
1.48 +
1.49 +function checkCopySelection(view) {
1.50 + info("Testing selection copy");
1.51 +
1.52 + let contentDoc = view.doc;
1.53 + let prop = contentDoc.querySelector(".ruleview-property");
1.54 + let values = contentDoc.querySelectorAll(".ruleview-propertycontainer");
1.55 +
1.56 + let range = contentDoc.createRange();
1.57 + range.setStart(prop, 0);
1.58 + range.setEnd(values[4], 2);
1.59 + let selection = view.doc.defaultView.getSelection().addRange(range);
1.60 +
1.61 + info("Checking that _Copy() returns the correct clipboard value");
1.62 +
1.63 + let expectedPattern = " margin: 10em;[\\r\\n]+" +
1.64 + " font-size: 14pt;[\\r\\n]+" +
1.65 + " font-family: helvetica,sans-serif;[\\r\\n]+" +
1.66 + " color: #AAA;[\\r\\n]+" +
1.67 + "}[\\r\\n]+" +
1.68 + "html {[\\r\\n]+" +
1.69 + " color: #000;[\\r\\n]*";
1.70 +
1.71 + return waitForClipboard(() => {
1.72 + fireCopyEvent(prop);
1.73 + }, () => {
1.74 + return checkClipboardData(expectedPattern);
1.75 + }).then(() => {}, () => {
1.76 + failedClipboard(expectedPattern);
1.77 + });
1.78 +}
1.79 +
1.80 +function checkSelectAll(view) {
1.81 + info("Testing select-all copy");
1.82 +
1.83 + let contentDoc = view.doc;
1.84 + let prop = contentDoc.querySelector(".ruleview-property");
1.85 +
1.86 + info("Checking that _SelectAll() then copy returns the correct clipboard value");
1.87 + view._onSelectAll();
1.88 + let expectedPattern = "[\\r\\n]+" +
1.89 + "element {[\\r\\n]+" +
1.90 + " margin: 10em;[\\r\\n]+" +
1.91 + " font-size: 14pt;[\\r\\n]+" +
1.92 + " font-family: helvetica,sans-serif;[\\r\\n]+" +
1.93 + " color: #AAA;[\\r\\n]+" +
1.94 + "}[\\r\\n]+" +
1.95 + "html {[\\r\\n]+" +
1.96 + " color: #000;[\\r\\n]+" +
1.97 + "}[\\r\\n]*";
1.98 +
1.99 + return waitForClipboard(() => {
1.100 + fireCopyEvent(prop);
1.101 + }, () => {
1.102 + return checkClipboardData(expectedPattern);
1.103 + }).then(() => {}, () => {
1.104 + failedClipboard(expectedPattern);
1.105 + });
1.106 +}
1.107 +
1.108 +function checkClipboardData(expectedPattern) {
1.109 + let actual = SpecialPowers.getClipboardData("text/unicode");
1.110 + let expectedRegExp = new RegExp(expectedPattern, "g");
1.111 + return expectedRegExp.test(actual);
1.112 +}
1.113 +
1.114 +function failedClipboard(expectedPattern) {
1.115 + // Format expected text for comparison
1.116 + let terminator = osString == "WINNT" ? "\r\n" : "\n";
1.117 + expectedPattern = expectedPattern.replace(/\[\\r\\n\][+*]/g, terminator);
1.118 + expectedPattern = expectedPattern.replace(/\\\(/g, "(");
1.119 + expectedPattern = expectedPattern.replace(/\\\)/g, ")");
1.120 +
1.121 + let actual = SpecialPowers.getClipboardData("text/unicode");
1.122 +
1.123 + // Trim the right hand side of our strings. This is because expectedPattern
1.124 + // accounts for windows sometimes adding a newline to our copied data.
1.125 + expectedPattern = expectedPattern.trimRight();
1.126 + actual = actual.trimRight();
1.127 +
1.128 + dump("TEST-UNEXPECTED-FAIL | Clipboard text does not match expected ... " +
1.129 + "results (escaped for accurate comparison):\n");
1.130 + info("Actual: " + escape(actual));
1.131 + info("Expected: " + escape(expectedPattern));
1.132 +}
