lrn@google.com
2208fcd208
Retain a NotImplementedException type for backwards compatibility. This class will be removed soon. The constructor of UnimplementedError is currently const in order to support the NotImplementedException. That will be fixed too. Review URL: https://codereview.chromium.org//11358060 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@14467 260f80e4-7a28-3924-810f-c04153c831b5
100 lines
3.0 KiB
Dart
100 lines
3.0 KiB
Dart
// Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file
|
|
// for details. All rights reserved. Use of this source code is governed by a
|
|
// BSD-style license that can be found in the LICENSE file.
|
|
|
|
library CSSStyleDeclarationTest;
|
|
import '../../pkg/unittest/lib/unittest.dart';
|
|
import '../../pkg/unittest/lib/html_config.dart';
|
|
import 'dart:html';
|
|
|
|
main() {
|
|
useHtmlConfiguration();
|
|
|
|
createTestStyle() {
|
|
return new CSSStyleDeclaration.css("""
|
|
color: blue;
|
|
width: 2px !important;
|
|
""");
|
|
};
|
|
|
|
test('default constructor is empty', () {
|
|
var style = new CSSStyleDeclaration();
|
|
expect(style.cssText, isEmpty);
|
|
expect(style.getPropertyPriority('color'), isEmpty);
|
|
expect(style.item(0), isEmpty);
|
|
expect(style, hasLength(0));
|
|
// These assertions throw a UnimplementedError in dartium:
|
|
// expect(style.parentRule, isNull);
|
|
// expect(style.getPropertyCSSValue('color'), isNull);
|
|
// expect(style.getPropertyShorthand('color'), isNull);
|
|
});
|
|
|
|
test('length is wrapped', () {
|
|
expect(createTestStyle(), hasLength(2));
|
|
});
|
|
|
|
test('getPropertyPriority is wrapped', () {
|
|
var style = createTestStyle();
|
|
expect(style.getPropertyPriority("color"), isEmpty);
|
|
expect(style.getPropertyPriority("width"), equals("important"));
|
|
});
|
|
|
|
test('removeProperty is wrapped', () {
|
|
var style = createTestStyle();
|
|
style.removeProperty("width");
|
|
expect(style.cssText.trim(),
|
|
equals("color: blue;"));
|
|
});
|
|
|
|
test('CSS property empty getters and setters', () {
|
|
var style = createTestStyle();
|
|
expect(style.border, equals(""));
|
|
|
|
style.border = "1px solid blue";
|
|
style.border = "";
|
|
expect(style.border, equals(""));
|
|
});
|
|
|
|
test('CSS property getters and setters', () {
|
|
var style = createTestStyle();
|
|
expect(style.color, equals("blue"));
|
|
expect(style.width, equals("2px"));
|
|
|
|
style.color = "red";
|
|
style.transform = "translate(10px, 20px)";
|
|
|
|
expect(style.color, equals("red"));
|
|
expect(style.transform, equals("translate(10px, 20px)"));
|
|
});
|
|
|
|
test('Browser prefixes', () {
|
|
var element = new DivElement();
|
|
element.style.transform = 'translateX(10px)';
|
|
document.body.elements.add(element);
|
|
|
|
element.getComputedStyle('').then(expectAsync1(
|
|
(CSSStyleDeclaration style) {
|
|
// Some browsers will normalize this, so it'll be a matrix rather than
|
|
// the original string. Just check that it's something other than null.
|
|
expect(style.transform.length, greaterThan(3));
|
|
}
|
|
));
|
|
});
|
|
|
|
// IE9 requires an extra poke for some properties to get applied.
|
|
test('IE9 Invalidation', () {
|
|
var element = new DivElement();
|
|
document.body.elements.add(element);
|
|
|
|
// Need to wait one tick after the element has been added to the page.
|
|
window.setTimeout(expectAsync0(() {
|
|
element.style.textDecoration = 'underline';
|
|
element.getComputedStyle('').then(expectAsync1(
|
|
(CSSStyleDeclaration style) {
|
|
expect(style.textDecoration, equals('underline'));
|
|
}
|
|
));
|
|
}), 10);
|
|
});
|
|
}
|