terry@google.com
6d41224b82
BUG= R=sigmund@google.com Review URL: https://codereview.chromium.org//126063003 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@31578 260f80e4-7a28-3924-810f-c04153c831b5
1035 lines
24 KiB
Dart
1035 lines
24 KiB
Dart
// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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library declaration_test;
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import 'package:unittest/unittest.dart';
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import 'testing.dart';
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/** CSS compiler options no checks in in memory style sheet. */
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List options = ['--no-colors', 'memory'];
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void testSimpleTerms() {
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var errors = [];
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final String input = r'''
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@ import url("test.css");
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.foo {
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background-color: #191919;
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width: 10PX;
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height: 22mM !important;
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border-width: 20cm;
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margin-width: 33%;
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border-height: 30EM;
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width: .6in;
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length: 1.2in;
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-web-stuff: -10Px;
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}''';
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final String generated = r'''
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@import "test.css";
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.foo {
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background-color: #191919;
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width: 10px;
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height: 22mm !important;
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border-width: 20cm;
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margin-width: 33%;
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border-height: 30em;
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width: .6in;
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length: 1.2in;
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-web-stuff: -10px;
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}''';
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var stylesheet = parseCss(input, errors: errors);
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expect(stylesheet != null, true);
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expect(errors.isEmpty, true, reason: errors.toString());
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expect(prettyPrint(stylesheet), generated);
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final String input2 = r'''
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* {
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border-color: green;
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}''';
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final String generated2 = r'''
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* {
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border-color: #008000;
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}''';
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stylesheet = parseCss(input2, errors: errors..clear());
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expect(stylesheet != null, true);
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expect(errors.isEmpty, true, reason: errors.toString());
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expect(prettyPrint(stylesheet), generated2);
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}
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/**
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* Declarations with comments, references with single-quotes, double-quotes,
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* no quotes. Hex values with # and letters, and functions (rgba, url, etc.)
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*/
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void testDeclarations() {
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var errors = [];
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final String input = r'''
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.more {
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color: white;
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color: black;
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color: cyan;
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color: red;
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color: #aabbcc; /* test -- 3 */
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color: blue;
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background-image: url(http://test.jpeg);
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background-image: url("http://double_quote.html");
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background-image: url('http://single_quote.html');
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color: rgba(10,20,255); <!-- test CDO/CDC -->
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color: #123aef; /* hex # part integer and part identifier */
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}''';
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final String generated = r'''
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.more {
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color: #fff;
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color: #000;
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color: #0ff;
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color: #f00;
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color: #abc;
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color: #00f;
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background-image: url("http://test.jpeg");
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background-image: url("http://double_quote.html");
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background-image: url("http://single_quote.html");
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color: rgba(10, 20, 255);
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color: #123aef;
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}''';
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var stylesheet = parseCss(input, errors: errors);
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expect(stylesheet != null, true);
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expect(errors.isEmpty, true, reason: errors.toString());
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expect(prettyPrint(stylesheet), generated);
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}
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void testIdentifiers() {
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var errors = [];
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final String input = r'''
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#da {
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height: 100px;
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}
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#foo {
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width: 10px;
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color: #ff00cc;
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}
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''';
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final String generated = r'''
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#da {
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height: 100px;
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}
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#foo {
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width: 10px;
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color: #f0c;
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}''';
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var stylesheet = parseCss(input, errors: errors);
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expect(errors.isEmpty, true, reason: errors.toString());
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expect(stylesheet != null, true);
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expect(prettyPrint(stylesheet), generated);
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}
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void testComposites() {
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var errors = [];
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final String input = r'''
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.xyzzy {
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border: 10px 80px 90px 100px;
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width: 99%;
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}
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@-webkit-keyframes pulsate {
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0% {
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-webkit-transform: translate3d(0, 0, 0) scale(1.0);
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}
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}''';
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final String generated = r'''
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.xyzzy {
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border: 10px 80px 90px 100px;
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width: 99%;
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}
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@-webkit-keyframes pulsate {
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0% {
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-webkit-transform: translate3d(0, 0, 0) scale(1.0);
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}
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}''';
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var stylesheet = parseCss(input, errors: errors);
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expect(stylesheet != null, true);
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expect(errors.isEmpty, true, reason: errors.toString());
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expect(prettyPrint(stylesheet), generated);
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}
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void testUnits() {
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var errors = [];
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final String input = r'''
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#id-1 {
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transition: color 0.4s;
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animation-duration: 500ms;
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top: 1em;
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left: 200ex;
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right: 300px;
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bottom: 400cm;
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border-width: 2.5mm;
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margin-top: .5in;
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margin-left: 5pc;
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margin-right: 5ex;
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margin-bottom: 5ch;
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font-size: 10pt;
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padding-top: 22rem;
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padding-left: 33vw;
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padding-right: 34vh;
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padding-bottom: 3vmin;
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transform: rotate(20deg);
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voice-pitch: 10hz;
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}
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#id-2 {
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left: 2fr;
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font-size: 10vmax;
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transform: rotatex(20rad);
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voice-pitch: 10khz;
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-web-kit-resolution: 2dpi; /* Bogus property name testing dpi unit. */
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}
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#id-3 {
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-web-kit-resolution: 3dpcm; /* Bogus property name testing dpi unit. */
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transform: rotatey(20grad);
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}
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#id-4 {
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-web-kit-resolution: 4dppx; /* Bogus property name testing dpi unit. */
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transform: rotatez(20turn);
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}
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''';
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final String generated = r'''
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#id-1 {
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transition: color 0.4s;
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animation-duration: 500ms;
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top: 1em;
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left: 200ex;
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right: 300px;
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bottom: 400cm;
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border-width: 2.5mm;
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margin-top: .5in;
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margin-left: 5pc;
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margin-right: 5ex;
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margin-bottom: 5ch;
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font-size: 10pt;
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padding-top: 22rem;
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padding-left: 33vw;
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padding-right: 34vh;
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padding-bottom: 3vmin;
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transform: rotate(20deg);
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voice-pitch: 10hz;
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}
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#id-2 {
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left: 2fr;
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font-size: 10vmax;
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transform: rotatex(20rad);
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voice-pitch: 10khz;
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-web-kit-resolution: 2dpi;
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}
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#id-3 {
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-web-kit-resolution: 3dpcm;
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transform: rotatey(20grad);
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}
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#id-4 {
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-web-kit-resolution: 4dppx;
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transform: rotatez(20turn);
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}''';
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var stylesheet = parseCss(input, errors: errors, opts: options);
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expect(stylesheet != null, true);
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expect(errors.isEmpty, true, reason: errors.toString());
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expect(prettyPrint(stylesheet), generated);
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}
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void testUnicode() {
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var errors = [];
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final String input = r'''
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.toggle:after {
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content: '✔';
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line-height: 43px;
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font-size: 20px;
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color: #d9d9d9;
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text-shadow: 0 -1px 0 #bfbfbf;
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}
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''';
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final String generated = r'''
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.toggle:after {
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content: '✔';
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line-height: 43px;
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font-size: 20px;
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color: #d9d9d9;
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text-shadow: 0 -1px 0 #bfbfbf;
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}''';
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var stylesheet = parseCss(input, errors: errors);
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expect(stylesheet != null, true);
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expect(errors.isEmpty, true, reason: errors.toString());
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expect(prettyPrint(stylesheet), generated);
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}
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void testNewerCss() {
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var errors = [];
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final String input = r'''
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@media screen,print {
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.foobar_screen {
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width: 10px;
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}
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}
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@page {
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height: 22px;
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size: 3in 3in;
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}
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@page : left {
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width: 10px;
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}
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@page bar : left { @top-left { margin: 8px; } }
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@charset "ISO-8859-1";
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@charset 'ASCII';''';
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final String generated = r'''
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@media screen, print {
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.foobar_screen {
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width: 10px;
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}
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}
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@page {
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height: 22px;
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size: 3in 3in;
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}
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@page:left {
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width: 10px;
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}
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@page bar:left {
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@top-left {
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margin: 8px;
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}
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}
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@charset "ISO-8859-1";
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@charset "ASCII";''';
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var stylesheet = parseCss(input, errors: errors);
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expect(stylesheet != null, true);
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expect(errors.isEmpty, true, reason: errors.toString());
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expect(prettyPrint(stylesheet), generated);
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}
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void testMediaQueries() {
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var errors = [];
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String input = '''
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@media screen and (-webkit-min-device-pixel-ratio:0) {
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.todo-item .toggle {
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background: none;
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}
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#todo-item .toggle {
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height: 40px;
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}
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}''';
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String generated = '''
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@media screen AND (-webkit-min-device-pixel-ratio:0) {
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.todo-item .toggle {
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background: none;
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}
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#todo-item .toggle {
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height: 40px;
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}
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}''';
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var stylesheet = parseCss(input, errors: errors, opts: options);
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expect(stylesheet != null, true);
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expect(errors.isEmpty, true, reason: errors.toString());
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expect(prettyPrint(stylesheet), generated);
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input = '''
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@media handheld and (min-width: 20em),
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screen and (min-width: 20em) {
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#id { color: red; }
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.myclass { height: 20px; }
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}
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@media print and (min-resolution: 300dpi) {
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#anotherId {
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color: #fff;
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}
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}
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@media print and (min-resolution: 280dpcm) {
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#finalId {
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color: #aaa;
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}
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.class2 {
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border: 20px;
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}
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}''';
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generated =
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'''@media handheld AND (min-width:20em), screen AND (min-width:20em) {
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#id {
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color: #f00;
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}
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.myclass {
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height: 20px;
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}
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} @media print AND (min-resolution:300dpi) {
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#anotherId {
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color: #fff;
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}
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} @media print AND (min-resolution:280dpcm) {
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#finalId {
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color: #aaa;
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}
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.class2 {
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border: 20px;
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}
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}''';
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stylesheet = parseCss(input, errors: errors..clear(), opts: options);
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expect(stylesheet != null, true);
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expect(errors.isEmpty, true, reason: errors.toString());
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expect(prettyPrint(stylesheet), generated);
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input = '''
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@media only screen and (min-device-width: 4000px) and
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(min-device-height: 2000px), screen (another: 100px) {
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html {
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font-size: 10em;
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}
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}''';
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generated = '@media ONLY screen AND (min-device-width:4000px) '
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'AND (min-device-height:2000px), screen (another:100px) {\n'
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'html {\n font-size: 10em;\n}\n}';
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stylesheet = parseCss(input, errors: errors..clear(), opts: options);
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expect(stylesheet != null, true);
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expect(errors.isEmpty, true, reason: errors.toString());
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expect(prettyPrint(stylesheet), generated);
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input = '''
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@media screen,print (min-device-width: 4000px) and
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(min-device-height: 2000px), screen (another: 100px) {
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html {
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font-size: 10em;
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}
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}''';
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generated = '@media screen, print (min-device-width:4000px) AND '
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'(min-device-height:2000px), screen (another:100px) {\n'
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'html {\n font-size: 10em;\n}\n}';
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stylesheet = parseCss(input, errors: errors..clear(), opts: options);
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expect(stylesheet != null, true);
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expect(errors.isEmpty, true, reason: errors.toString());
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expect(prettyPrint(stylesheet), generated);
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input = '''
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@import "test.css" ONLY screen, NOT print (min-device-width: 4000px);''';
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generated =
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'@import "test.css" ONLY screen, NOT print (min-device-width:4000px);';
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stylesheet = parseCss(input, errors: errors..clear(), opts: options);
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expect(stylesheet != null, true);
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expect(errors.isEmpty, true, reason: errors.toString());
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expect(prettyPrint(stylesheet), generated);
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}
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void testFontFace() {
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var errors = [];
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final String input = '''
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@font-face {
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font-family: BBCBengali;
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src: url(fonts/BBCBengali.ttf) format("opentype");
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unicode-range: U+0A-FF, U+980-9FF, U+????, U+3???;
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}''';
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final String generated = '''@font-face {
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font-family: BBCBengali;
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src: url("fonts/BBCBengali.ttf") format("opentype");
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unicode-range: U+0A-FF, U+980-9FF, U+????, U+3???;
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}''';
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var stylesheet = parseCss(input, errors: errors, opts: options);
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expect(stylesheet != null, true);
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expect(errors.isEmpty, true, reason: errors.toString());
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expect(prettyPrint(stylesheet), generated);
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final String input1 = '''
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@font-face {
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font-family: Gentium;
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src: url(http://example.com/fonts/Gentium.ttf);
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src: url(http://example.com/fonts/Gentium.ttf);
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}''';
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final String generated1 = '''@font-face {
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font-family: Gentium;
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src: url("http://example.com/fonts/Gentium.ttf");
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src: url("http://example.com/fonts/Gentium.ttf");
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}''';
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stylesheet = parseCss(input1, errors: errors..clear(), opts: options);
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expect(stylesheet != null, true);
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expect(errors.isEmpty, true, reason: errors.toString());
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expect(prettyPrint(stylesheet), generated1);
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final String input2 = '''
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@font-face {
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src: url(ideal-sans-serif.woff) format("woff"),
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url(basic-sans-serif.ttf) format("opentype"),
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local(Gentium Bold);
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}''';
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final String generated2 =
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'@font-face {\n'
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' src: url("ideal-sans-serif.woff") '
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'format("woff"), url("basic-sans-serif.ttf") '
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'format("opentype"), local(Gentium Bold);\n}';
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stylesheet = parseCss(input2, errors: errors..clear(), opts: options);
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expect(stylesheet != null, true);
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expect(errors.isEmpty, true, reason: errors.toString());
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expect(prettyPrint(stylesheet), generated2);
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final String input3 = '''@font-face {
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font-family: MyGentium Text Ornaments;
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src: local(Gentium Bold), /* full font name */
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local(Gentium-Bold), /* Postscript name */
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url(GentiumBold.ttf); /* otherwise, download it */
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font-weight: bold;
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}''';
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final String generated3 = '''@font-face {
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font-family: MyGentium Text Ornaments;
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src: local(Gentium Bold), local(Gentium-Bold), url("GentiumBold.ttf");
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font-weight: bold;
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}''';
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stylesheet = parseCss(input3, errors: errors..clear(), opts: options);
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expect(stylesheet != null, true);
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expect(errors.isEmpty, true, reason: errors.toString());
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expect(prettyPrint(stylesheet), generated3);
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final String input4 = '''
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@font-face {
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font-family: STIXGeneral;
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src: local(STIXGeneral), url(/stixfonts/STIXGeneral.otf);
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unicode-range: U+000-49F, U+2000-27FF, U+2900-2BFF, U+1D400-1D7FF;
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}''';
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final String generated4 = '''@font-face {
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font-family: STIXGeneral;
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src: local(STIXGeneral), url("/stixfonts/STIXGeneral.otf");
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unicode-range: U+000-49F, U+2000-27FF, U+2900-2BFF, U+1D400-1D7FF;
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}''';
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stylesheet = parseCss(input4, errors: errors..clear(), opts: options);
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expect(stylesheet != null, true);
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expect(errors.isEmpty, true, reason: errors.toString());
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expect(prettyPrint(stylesheet), generated4);
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}
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void testCssFile() {
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var errors = [];
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final String input = r'''
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@import 'simple.css'
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@import "test.css" print
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@import url(test.css) screen, print
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@import url(http://google.com/maps/maps.css);
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div[href^='test'] {
|
|
height: 10px;
|
|
}
|
|
|
|
@-webkit-keyframes pulsate {
|
|
from {
|
|
-webkit-transform: translate3d(0, 0, 0) scale(1.0);
|
|
}
|
|
10% {
|
|
-webkit-transform: translate3d(0, 0, 0) scale(1.0);
|
|
}
|
|
30% {
|
|
-webkit-transform: translate3d(0, 2, 0) scale(1.0);
|
|
}
|
|
}
|
|
|
|
.foobar {
|
|
grid-columns: 10px ("content" 1fr 10px)[4];
|
|
}
|
|
|
|
.test-background {
|
|
background: url(http://www.foo.com/bar.png);
|
|
}
|
|
''';
|
|
|
|
final String generated =
|
|
'@import "simple.css"; '
|
|
'@import "test.css" print; '
|
|
'@import "test.css" screen, print; '
|
|
'@import "http://google.com/maps/maps.css";\n'
|
|
'div[href^="test"] {\n'
|
|
' height: 10px;\n'
|
|
'}\n'
|
|
'@-webkit-keyframes pulsate {\n'
|
|
' from {\n'
|
|
' -webkit-transform: translate3d(0, 0, 0) scale(1.0);\n'
|
|
' }\n'
|
|
' 10% {\n'
|
|
' -webkit-transform: translate3d(0, 0, 0) scale(1.0);\n'
|
|
' }\n'
|
|
' 30% {\n'
|
|
' -webkit-transform: translate3d(0, 2, 0) scale(1.0);\n'
|
|
' }\n'
|
|
'}\n'
|
|
'.foobar {\n'
|
|
' grid-columns: 10px ("content" 1fr 10px) [4];\n'
|
|
'}\n'
|
|
'.test-background {\n'
|
|
' background: url("http://www.foo.com/bar.png");\n'
|
|
'}';
|
|
var stylesheet = parseCss(input, errors: errors);
|
|
|
|
expect(stylesheet != null, true);
|
|
expect(errors.isEmpty, true, reason: errors.toString());
|
|
expect(prettyPrint(stylesheet), generated);
|
|
}
|
|
|
|
void testCompactEmitter() {
|
|
var errors = [];
|
|
|
|
// Check !import compactly emitted.
|
|
final String input = r'''
|
|
div {
|
|
color: green !important;
|
|
}
|
|
''';
|
|
final String generated = "div { color: green!important; }";
|
|
|
|
var stylesheet = parseCss(input, errors: errors);
|
|
|
|
expect(stylesheet != null, true);
|
|
expect(errors.isEmpty, true, reason: errors.toString());
|
|
expect(compactOuptut(stylesheet), generated);
|
|
|
|
// Check namespace directive compactly emitted.
|
|
final String input2 = "@namespace a url(http://www.example.org/a);";
|
|
final String generated2 = "@namespace a url(http://www.example.org/a);";
|
|
|
|
var stylesheet2 = parseCss(input2, errors: errors..clear());
|
|
|
|
expect(stylesheet2 != null, true);
|
|
expect(errors.isEmpty, true, reason: errors.toString());
|
|
expect(compactOuptut(stylesheet2), generated2);
|
|
}
|
|
|
|
void testNotSelectors() {
|
|
var errors = [];
|
|
|
|
final String input = r'''
|
|
.details:not(.open-details) x-element,
|
|
.details:not(.open-details) .summary {
|
|
overflow: hidden;
|
|
}
|
|
|
|
.details:not(.open-details) x-icon {
|
|
margin-left: 99px;
|
|
}
|
|
|
|
.kind-class .details:not(.open-details) x-icon {
|
|
margin-left: 0px;
|
|
}
|
|
|
|
.name {
|
|
margin-left: 0px;
|
|
}
|
|
|
|
.details:not(.open-details) .the-class {
|
|
width: 80px;
|
|
}
|
|
|
|
*:focus
|
|
{
|
|
outline: none;
|
|
}
|
|
|
|
body > h2:not(:first-of-type):not(:last-of-type) {
|
|
color: red;
|
|
}
|
|
|
|
.details-1:not([DISABLED]) {
|
|
outline: none;
|
|
}
|
|
|
|
html|*:not(:link):not(:visited) {
|
|
width: 92%;
|
|
}
|
|
|
|
*|*:not(*) {
|
|
font-weight: bold;
|
|
}
|
|
|
|
*:not(:not([disabled])) { color: blue; }
|
|
''';
|
|
final String generated = r'''
|
|
.details:not(.open-details) x-element, .details:not(.open-details) .summary {
|
|
overflow: hidden;
|
|
}
|
|
.details:not(.open-details) x-icon {
|
|
margin-left: 99px;
|
|
}
|
|
.kind-class .details:not(.open-details) x-icon {
|
|
margin-left: 0px;
|
|
}
|
|
.name {
|
|
margin-left: 0px;
|
|
}
|
|
.details:not(.open-details) .the-class {
|
|
width: 80px;
|
|
}
|
|
*:focus {
|
|
outline: none;
|
|
}
|
|
body > h2:not(:first-of-type):not(:last-of-type) {
|
|
color: #f00;
|
|
}
|
|
.details-1:not([DISABLED]) {
|
|
outline: none;
|
|
}
|
|
html|*:not(:link):not(:visited) {
|
|
width: 92%;
|
|
}
|
|
*|*:not(*) {
|
|
font-weight: bold;
|
|
}
|
|
*:not(:not([disabled])) {
|
|
color: #00f;
|
|
}''';
|
|
|
|
var stylesheet = parseCss(input, errors: errors, opts: options);
|
|
|
|
expect(stylesheet != null, true);
|
|
expect(errors.isEmpty, true, reason: errors.toString());
|
|
expect(prettyPrint(stylesheet), generated);
|
|
}
|
|
|
|
void testIE() {
|
|
var errors = [];
|
|
final String input =
|
|
".test {\n"
|
|
" filter: progid:DXImageTransform.Microsoft.gradient"
|
|
"(GradientType=0,StartColorStr='#9d8b83', EndColorStr='#847670');\n"
|
|
"}";
|
|
final String generated =
|
|
".test {\n"
|
|
" filter: progid:DXImageTransform.Microsoft.gradient"
|
|
"(GradientType=0,StartColorStr='#9d8b83', EndColorStr='#847670');\n"
|
|
"}";
|
|
|
|
var stylesheet = parseCss(input, errors: errors, opts: options);
|
|
|
|
expect(stylesheet != null, true);
|
|
expect(errors.isEmpty, true, reason: errors.toString());
|
|
expect(prettyPrint(stylesheet), generated);
|
|
|
|
final String input2 =
|
|
".test {\n"
|
|
" filter: progid:DXImageTransform.Microsoft.gradient"
|
|
"(GradientType=0,StartColorStr='#9d8b83', EndColorStr='#847670')\n"
|
|
" progid:DXImageTransform.Microsoft.BasicImage(rotation=2, mirror=1);\n"
|
|
"}";
|
|
|
|
final String generated2 =
|
|
".test {\n"
|
|
" filter: progid:DXImageTransform.Microsoft.gradient"
|
|
"(GradientType=0,StartColorStr='#9d8b83', EndColorStr='#847670')\n"
|
|
" progid:DXImageTransform.Microsoft.BasicImage(rotation=2, mirror=1);\n"
|
|
"}";
|
|
|
|
stylesheet = parseCss(input2, errors: errors..clear(), opts: options);
|
|
|
|
expect(stylesheet != null, true);
|
|
expect(errors.isEmpty, true, reason: errors.toString());
|
|
expect(prettyPrint(stylesheet), generated2);
|
|
|
|
final String input3 = '''
|
|
div {
|
|
filter: alpha(opacity=80); /* IE7 and under */
|
|
-ms-filter: "Alpha(Opacity=40)"; /* IE8 and newer */
|
|
|
|
Filter: Blur(Add = 0, Direction = 225, Strength = 10);
|
|
Filter: FlipV;
|
|
Filter: Gray;
|
|
FILTER: Chroma(Color = #000000) Mask(Color=#00FF00);
|
|
Filter: Alpha(Opacity=100, FinishOpacity=0, Style=2, StartX=20, StartY=40,
|
|
FinishX=0, FinishY=0) Wave(Add=0, Freq=5, LightStrength=20,
|
|
Phase=220, Strength=10);
|
|
}
|
|
''';
|
|
final String generated3 = 'div {\n filter: alpha(opacity=80);\n'
|
|
' -ms-filter: "Alpha(Opacity=40)";\n'
|
|
' Filter: Blur(Add = 0, Direction = 225, Strength = 10);\n'
|
|
' Filter: FlipV;\n Filter: Gray;\n'
|
|
' FILTER: Chroma(Color = #000000) Mask(Color=#00FF00);\n'
|
|
' Filter: Alpha(Opacity=100, FinishOpacity=0, Style=2, '
|
|
'StartX=20, StartY=40, \n'
|
|
' FinishX=0, FinishY=0) Wave(Add=0, Freq=5, LightStrength=20, \n'
|
|
' Phase=220, Strength=10);\n}';
|
|
|
|
stylesheet = parseCss(input3, errors: errors..clear(), opts: options);
|
|
|
|
expect(stylesheet != null, true);
|
|
expect(errors.isEmpty, true, reason: errors.toString());
|
|
expect(prettyPrint(stylesheet), generated3);
|
|
}
|
|
|
|
/**
|
|
* Test IE specific declaration syntax:
|
|
* IE6 property name prefixed with _ (normal CSS property name can start
|
|
* with an underscore).
|
|
*
|
|
* IE7 or below property add asterisk before the CSS property.
|
|
*
|
|
* IE8 or below add \9 at end of declaration expression e.g.,
|
|
* background: red\9;
|
|
*/
|
|
void testIEDeclaration() {
|
|
var errors = [];
|
|
|
|
final input = '''
|
|
.testIE-6 {
|
|
_zoom : 5;
|
|
}
|
|
.clearfix {
|
|
*zoom: 1;
|
|
}
|
|
audio, video {
|
|
display: inline-block;
|
|
*display: inline;
|
|
*zoom: 1;
|
|
}
|
|
input {
|
|
*overflow: visible;
|
|
line-height: normal;
|
|
}
|
|
.uneditable-input:focus {
|
|
border-color: rgba(82, 168, 236, 0.8);
|
|
outline: 0;
|
|
outline: thin dotted \\9; /* IE6-9 */
|
|
}
|
|
|
|
input[type="radio"], input[type="checkbox"] {
|
|
margin-top: 1px \\9;
|
|
*margin-top: 0;
|
|
}
|
|
|
|
input.search-query {
|
|
padding-right: 14px;
|
|
padding-right: 4px \\9;
|
|
padding-left: 14px;
|
|
padding-left: 4px \\9; /* IE7-8 no border-radius, don't indent padding. */
|
|
}
|
|
|
|
.btn.active {
|
|
background-color: #cccccc \\9;
|
|
}
|
|
|
|
@-webkit-keyframes progress-bar-stripes {
|
|
from {
|
|
background-position: 40px 0;
|
|
}
|
|
to {
|
|
background-position: 0 0;
|
|
}
|
|
}
|
|
|
|
@-moz-keyframes progress-bar-stripes {
|
|
from {
|
|
background-position: 40px 0;
|
|
}
|
|
to {
|
|
background-position: 0 0;
|
|
}
|
|
}
|
|
|
|
@-ms-keyframes progress-bar-stripes {
|
|
from {
|
|
background-position: 40px 0;
|
|
}
|
|
to {
|
|
background-position: 0 0;
|
|
}
|
|
}
|
|
|
|
@-o-keyframes progress-bar-stripes {
|
|
from {
|
|
background-position: 40px 0;
|
|
}
|
|
to {
|
|
background-position: 0 0;
|
|
}
|
|
}
|
|
|
|
@keyframes progress-bar-stripes {
|
|
from {
|
|
background-position: 40px 0;
|
|
}
|
|
to {
|
|
background-position: 0 0;
|
|
}
|
|
}''';
|
|
|
|
final generated = '''.testIE-6 {
|
|
_zoom: 5;
|
|
}
|
|
.clearfix {
|
|
*zoom: 1;
|
|
}
|
|
audio, video {
|
|
display: inline-block;
|
|
*display: inline;
|
|
*zoom: 1;
|
|
}
|
|
input {
|
|
*overflow: visible;
|
|
line-height: normal;
|
|
}
|
|
.uneditable-input:focus {
|
|
border-color: rgba(82, 168, 236, 0.8);
|
|
outline: 0;
|
|
outline: thin dotted \\9;
|
|
}
|
|
input[type="radio"], input[type="checkbox"] {
|
|
margin-top: 1px \\9;
|
|
*margin-top: 0;
|
|
}
|
|
input.search-query {
|
|
padding-right: 14px;
|
|
padding-right: 4px \\9;
|
|
padding-left: 14px;
|
|
padding-left: 4px \\9;
|
|
}
|
|
.btn.active {
|
|
background-color: #ccc \\9;
|
|
}
|
|
@-webkit-keyframes progress-bar-stripes {
|
|
from {
|
|
background-position: 40px 0;
|
|
}
|
|
to {
|
|
background-position: 0 0;
|
|
}
|
|
}
|
|
@-moz-keyframes progress-bar-stripes {
|
|
from {
|
|
background-position: 40px 0;
|
|
}
|
|
to {
|
|
background-position: 0 0;
|
|
}
|
|
}
|
|
@keyframes progress-bar-stripes {
|
|
from {
|
|
background-position: 40px 0;
|
|
}
|
|
to {
|
|
background-position: 0 0;
|
|
}
|
|
}
|
|
@-o-keyframes progress-bar-stripes {
|
|
from {
|
|
background-position: 40px 0;
|
|
}
|
|
to {
|
|
background-position: 0 0;
|
|
}
|
|
}
|
|
@keyframes progress-bar-stripes {
|
|
from {
|
|
background-position: 40px 0;
|
|
}
|
|
to {
|
|
background-position: 0 0;
|
|
}
|
|
}''';
|
|
|
|
var stylesheet = parseCss(input, errors: errors, opts: options);
|
|
expect(stylesheet != null, true);
|
|
expect(errors.isEmpty, true, reason: errors.toString());
|
|
expect(prettyPrint(stylesheet), generated);
|
|
}
|
|
|
|
void testHangs() {
|
|
final optionErrors = ['--no-colors', '--warnings_as_errors', 'memory'];
|
|
var errors = [];
|
|
|
|
// Bad hexvalue had caused a hang in processTerm.
|
|
final input = r'''#a { color: #ebebeburl(0/IE8+9+); }''';
|
|
var stylesheet = parseCss(input, errors: errors, opts: optionErrors);
|
|
|
|
expect(stylesheet != null, true);
|
|
expect(errors.length, 3, reason: errors.toString());
|
|
|
|
var errorMessage = errors[0];
|
|
expect(errorMessage.message, contains('Bad hex number'));
|
|
expect(errorMessage.span, isNotNull);
|
|
expect(errorMessage.span.start.line, 0);
|
|
expect(errorMessage.span.start.column, 12);
|
|
expect(errorMessage.span.text, '#ebebeburl');
|
|
|
|
errorMessage = errors[1];
|
|
expect(errorMessage.message, contains('expected }, but found +'));
|
|
expect(errorMessage.span, isNotNull);
|
|
expect(errorMessage.span.start.line, 0);
|
|
expect(errorMessage.span.start.column, 30);
|
|
expect(errorMessage.span.text, '+');
|
|
|
|
errorMessage = errors[2];
|
|
expect(errorMessage.message, contains('premature end of file unknown CSS'));
|
|
expect(errorMessage.span, isNotNull);
|
|
expect(errorMessage.span.start.line, 0);
|
|
expect(errorMessage.span.start.column, 31);
|
|
expect(errorMessage.span.text, ')');
|
|
|
|
// Missing closing parenthesis for keyframes.
|
|
final input2 = r'''@-ms-keyframes progress-bar-stripes {
|
|
from {
|
|
background-position: 40px 0;
|
|
}
|
|
to {
|
|
background-position: 0 0;
|
|
}
|
|
''';
|
|
|
|
stylesheet = parseCss(input2, errors: errors..clear(), opts: optionErrors);
|
|
|
|
expect(stylesheet != null, true);
|
|
|
|
expect(errors.length, 1, reason: errors.toString());
|
|
|
|
errorMessage = errors[0];
|
|
expect(errorMessage.message, contains('unexpected end of file'));
|
|
expect(errorMessage.span, isNotNull);
|
|
expect(errorMessage.span.start.line, 7);
|
|
expect(errorMessage.span.start.column, 0);
|
|
expect(errorMessage.span.text, '');
|
|
}
|
|
|
|
main() {
|
|
test('Simple Terms', testSimpleTerms);
|
|
test('Declarations', testDeclarations);
|
|
test('Identifiers', testIdentifiers);
|
|
test('Composites', testComposites);
|
|
test('Units', testUnits);
|
|
test('Unicode', testUnicode);
|
|
test('Newer CSS', testNewerCss);
|
|
test('Media Queries', testMediaQueries);
|
|
test('Font-Face', testFontFace);
|
|
test('CSS file', testCssFile);
|
|
test('Compact Emitter', testCompactEmitter);
|
|
test('Selector Negation', testNotSelectors);
|
|
test('IE stuff', testIE);
|
|
test('IE declaration syntax', testIEDeclaration);
|
|
test('Hanging bugs', testHangs);
|
|
}
|