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Add tests for font descriptors that are equivalent to test_value_storage and test_property_syntax_errors.
This commit is contained in:
L. David Baron
parent
75cee288ca
commit
81be042f5b
@ -103,6 +103,8 @@ _TEST_FILES = test_acid3_test46.html \
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test_cascade.html \
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test_compute_data_with_start_struct.html \
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test_css_eof_handling.html \
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test_descriptor_storage.html \
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test_descriptor_syntax_errors.html \
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test_dont_use_document_colors.html \
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test_font_face_parser.html \
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test_hover.html \
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@ -130,6 +132,7 @@ _TEST_FILES = test_acid3_test46.html \
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test_visited_pref.html \
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css_properties.js \
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property_database.js \
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descriptor_database.js \
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unstyled.xml \
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unstyled.css \
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unstyled-frame.xml \
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95
layout/style/test/descriptor_database.js
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95
layout/style/test/descriptor_database.js
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@ -0,0 +1,95 @@
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/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
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/* vim: set shiftwidth=4 tabstop=4 autoindent cindent noexpandtab: */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is property_database.js.
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*
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* The Initial Developer of the Original Code is the Mozilla Foundation.
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* Portions created by the Initial Developer are Copyright (C) 2007
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* L. David Baron <dbaron@dbaron.org>, Mozilla Corporation (original author)
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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// Each property has the following fields:
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// domProp: The name of the relevant member of nsIDOM[NS]CSS2Properties
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// values: Strings that are values for the descriptor and should be accepted.
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// invalid_values: Things that are not values for the descriptor and
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// should be rejected.
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var gCSSFontFaceDescriptors = {
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"font-family": {
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domProp: "fontFamily",
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values: [ "\"serif\"", "\"cursive\"", "seriff", "Times New Roman", "TimesRoman", "\"Times New Roman\"" ],
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/* not clear that the generics are really invalid */
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invalid_values: [ "sans-serif", "Times New Roman, serif", "'Times New Roman', serif", "cursive", "fantasy" ]
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},
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"font-stretch": {
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domProp: "fontStretch",
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values: [ "normal", "ultra-condensed", "extra-condensed", "condensed", "semi-condensed", "semi-expanded", "expanded", "extra-expanded", "ultra-expanded" ],
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invalid_values: [ "wider", "narrower" ]
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},
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"font-style": {
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domProp: "fontStyle",
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values: [ "normal", "italic", "oblique" ],
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invalid_values: []
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},
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"font-weight": {
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domProp: "fontWeight",
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values: [ "normal", "400", "bold", "100", "200", "300", "500", "600", "700", "800", "900" ],
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invalid_values: [ "107", "399", "401", "699", "710", "bolder", "lighter" ]
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},
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"src": {
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domProp: null,
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values: [
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"url(404.ttf)",
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"url(\"404.eot\")",
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"url(\'404.otf\')",
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"url(404.ttf) format(\"truetype\")",
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"url(404.ttf) format(\"truetype\", \"opentype\")",
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"url(404.ttf) format(\"truetype\", \"opentype\"), url(\'404.eot\')",
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"local(Times New Roman)",
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"local(\'Times New Roman\')",
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"local(\"Times New Roman\")",
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"local(serif)", /* is this valid? */
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"local(\"serif\")",
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"url(404.ttf) format(\"truetype\", \"unknown\"), local(Times New Roman), url(\'404.eot\')",
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],
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invalid_values: [
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"url(404.ttf) format(truetype)",
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"url(404.ttf) format(\"truetype\" \"opentype\")",
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"url(404.ttf) format(\"truetype\",)",
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"local(\"Times New\" Roman)",
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]
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},
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"unicode-range": {
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domProp: null,
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values: [ "U+0-10FFFF", "U+3-7B3", "U+3??", "U+6A", "U+3????", "U+???", "U+302-302", "U+0-7,A-C", "U+100-17F,200-17F", "U+3??, U+500-513 ,U+612 , U+4????", "U+1FFF,U+200-27F" ],
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invalid_values: [ "U+1????-2????" ]
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}
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}
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127
layout/style/test/test_descriptor_storage.html
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127
layout/style/test/test_descriptor_storage.html
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@ -0,0 +1,127 @@
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<!DOCTYPE HTML>
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<html>
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<!--
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-->
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<head>
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<title>Test for parsing, storage, and serialization of CSS @font-face descriptor values</title>
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<script type="text/javascript" src="/MochiKit/MochiKit.js"></script>
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<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<script type="text/javascript" src="descriptor_database.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
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</head>
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<body>
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<p id="display"></p>
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<div id="content" style="display: none">
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</div>
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<pre id="test">
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<script class="testbody" type="text/javascript">
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/** Test for parsing, storage, and serialization of CSS @font-face descriptor values **/
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/*
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* For explanation of some of the more interesting tests here, see the comment
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* in test_value_storage.html .
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*/
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var gStyleElement = document.createElement("style");
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gStyleElement.setAttribute("type", "text/css");
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document.getElementsByTagName("head")[0].appendChild(gStyleElement);
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var gSheet = gStyleElement.sheet;
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gSheet.insertRule("@font-face { }", 0);
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var gRule = gSheet.cssRules[0];
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var gDeclaration = gRule.style;
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function fake_set_property(descriptor, value) {
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gSheet.deleteRule(0);
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gSheet.insertRule("@font-face { " + descriptor + ": " + value + "}", 0);
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gRule = gSheet.cssRules[0];
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gDeclaration = gRule.style;
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}
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function xfail_parse(descriptor, value) {
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switch (descriptor) {
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case "unicode-range":
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// not yet implemented
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return true;
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case "src":
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// not clear whether this is an error or not, so mark todo for now
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return value == "local(serif)";
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}
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return false;
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}
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function test_descriptor(descriptor)
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{
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var info = gCSSFontFaceDescriptors[descriptor];
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function test_value(value) {
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// // We don't implement SetProperty yet (bug 443978).
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// gDeclaration.setProperty(descriptor, value, "");
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fake_set_property(descriptor, value);
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var idx;
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var step1val = gDeclaration.getPropertyValue(descriptor);
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var step1ser = gDeclaration.cssText;
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var func = xfail_parse(descriptor, value) ? todo_isnot : isnot;
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func(step1val, "", "setting '" + value + "' on '" + descriptor + "'");
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// We don't care particularly about the whitespace or the placement of
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// semicolons, but for simplicity we'll test the current behavior.
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var expected_serialization = "";
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if (step1val != "")
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expected_serialization = " " + descriptor + ": " + step1val + ";\n";
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is(step1ser, expected_serialization,
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"serialization should match descriptor value");
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gDeclaration.removeProperty(descriptor);
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// // We don't implement SetProperty yet (bug 443978).
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// gDeclaration.setProperty(descriptor, step1val, "");
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fake_set_property(descriptor, step1val);
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is(gDeclaration.getPropertyValue(descriptor), step1val,
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"parse+serialize should be idempotent for '" +
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descriptor + ": " + value + "'");
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gDeclaration.removeProperty(descriptor);
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}
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var idx;
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for (idx in info.values)
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test_value(info.values[idx]);
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}
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// To avoid triggering the slow script dialog, we have to test one
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// descriptor at a time.
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SimpleTest.waitForExplicitFinish();
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var descs = [];
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for (var desc in gCSSFontFaceDescriptors)
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descs.push(desc);
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descs = descs.reverse();
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function do_one(l) {
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if (l.length == 0) {
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// SimpleTest.finish() is really slow, so we have to disable the
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// slow script dialog for this part
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netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
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var prefService = Components.classes["@mozilla.org/preferences-service;1"].
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getService(Components.interfaces.nsIPrefService);
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var domBranch = prefService.getBranch("dom.");
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var oldVal = domBranch.getIntPref("max_script_run_time");
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domBranch.setIntPref("max_script_run_time", 0);
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SimpleTest.finish();
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domBranch.setIntPref("max_script_run_time", oldVal);
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return;
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}
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test_descriptor(l.pop());
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setTimeout(do_one, 0, l);
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}
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setTimeout(do_one, 0, descs);
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</script>
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</pre>
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</body>
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</html>
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54
layout/style/test/test_descriptor_syntax_errors.html
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54
layout/style/test/test_descriptor_syntax_errors.html
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<!DOCTYPE HTML>
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<html>
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<!--
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-->
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<head>
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<title>Test that we reject syntax errors listed in descriptor_database.js</title>
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<script type="text/javascript" src="/MochiKit/MochiKit.js"></script>
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<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<script type="text/javascript" src="descriptor_database.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
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</head>
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<body>
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<p id="display"></p>
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<div id="content" style="display: none">
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</div>
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<pre id="test">
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<script class="testbody" type="text/javascript">
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var gStyleElement = document.createElement("style");
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gStyleElement.setAttribute("type", "text/css");
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document.getElementsByTagName("head")[0].appendChild(gStyleElement);
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var gSheet = gStyleElement.sheet;
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gSheet.insertRule("@font-face { }", 0);
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var gRule = gSheet.cssRules[0];
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var gDeclaration = gRule.style;
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function fake_set_property(descriptor, value) {
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gSheet.deleteRule(0);
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gSheet.insertRule("@font-face { " + descriptor + ": " + value + "}", 0);
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gRule = gSheet.cssRules[0];
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gDeclaration = gRule.style;
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}
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for (var descriptor in gCSSFontFaceDescriptors) {
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var info = gCSSFontFaceDescriptors[descriptor];
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for (var idx in info.invalid_values) {
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var badval = info.invalid_values[idx];
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// // We don't implement SetProperty yet (bug 443978).
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// gDeclaration.setProperty(descriptor, badval, "");
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fake_set_property(descriptor, badval);
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is(gDeclaration.getPropertyValue(descriptor), "",
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"invalid value '" + badval + "' not accepted for '" + descriptor +
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"' descriptor");
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gDeclaration.removeProperty(descriptor);
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}
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}
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</script>
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</pre>
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</body>
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</html>
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