dgrove@google.com
c265902bea
Review URL: https://chromiumcodereview.appspot.com//10836241 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@10685 260f80e4-7a28-3924-810f-c04153c831b5
92 lines
2.9 KiB
Dart
92 lines
2.9 KiB
Dart
#library('ElementTest');
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#import('../../pkg/unittest/unittest.dart');
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#import('../../pkg/unittest/html_config.dart');
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#import('dart:html');
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main() {
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useHtmlConfiguration();
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test('InnerHTML', () {
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Element element = new Element.tag('div');
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element.id = 'test';
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element.innerHTML = 'Hello World';
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document.body.nodes.add(element);
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element = document.query('#test');
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Expect.stringEquals('Hello World', element.innerHTML);
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element.remove();
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});
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test('HTMLTable', () {
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Element table = new Element.tag('table');
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TableRowElement row = new Element.tag('tr');
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table.nodes.add(row);
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row.nodes.add(new Element.tag('td'));
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row.nodes.add(new Element.tag('td'));
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Expect.equals(2, row.cells.length);
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TableRowElement headerRow = table.rows[0];
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Expect.equals(2, headerRow.cells.length);
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});
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test('dataAttributes', () {
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Element div = new Element.tag('div');
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Expect.isTrue(div.dataAttributes.isEmpty());
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Expect.equals(null, div.dataAttributes['foo']);
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Expect.isTrue(div.dataAttributes.isEmpty());
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div.dataAttributes['foo'] = 'foo-value';
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Expect.equals('foo-value', div.dataAttributes['foo']);
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Expect.isFalse(div.dataAttributes.isEmpty());
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Expect.isTrue(div.dataAttributes.containsValue('foo-value'));
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Expect.isFalse(div.dataAttributes.containsValue('bar-value'));
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Expect.isTrue(div.dataAttributes.containsKey('foo'));
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Expect.isFalse(div.dataAttributes.containsKey('bar'));
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bool hasBeenInvoked;
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String f() {
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hasBeenInvoked = true;
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return 'bar-value';
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}
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hasBeenInvoked = false;
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Expect.equals('bar-value', div.dataAttributes.putIfAbsent('bar', f));
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Expect.isTrue(hasBeenInvoked);
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hasBeenInvoked = false;
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Expect.equals('bar-value', div.dataAttributes.putIfAbsent('bar', f));
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Expect.isFalse(hasBeenInvoked);
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final keys = <String> [];
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final values = <String> [];
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div.dataAttributes.forEach(void f(String key, String value) {
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keys.add(key);
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values.add(value);
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});
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Expect.setEquals(const <String> ['foo', 'bar'], keys);
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Expect.setEquals(const <String> ['foo-value', 'bar-value'], values);
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Expect.setEquals(const <String> ['foo', 'bar'],
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new List<String>.from(div.dataAttributes.getKeys()));
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Expect.setEquals(const <String> ['foo-value', 'bar-value'],
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new List<String>.from(div.dataAttributes.getValues()));
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Expect.equals(2, div.dataAttributes.length);
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Expect.isFalse(div.dataAttributes.isEmpty());
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Expect.isNull(div.dataAttributes.remove('qux'));
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Expect.equals(2, div.dataAttributes.length);
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Expect.isFalse(div.dataAttributes.isEmpty());
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Expect.equals('foo-value', div.dataAttributes.remove('foo'));
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Expect.equals(1, div.dataAttributes.length);
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Expect.isFalse(div.dataAttributes.isEmpty());
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div.dataAttributes.clear();
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Expect.equals(0, div.dataAttributes.length);
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Expect.isTrue(div.dataAttributes.isEmpty());
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});
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}
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