flutter/packages/unit/test/widget/progress_indicator_test.dart
Adam Barth 07d96a2314 Rename layout_utils.dart to rendering_tester.dart
Also, rename build_utils.dart to widget_tester.dart. These files are now named
for their most commonly used classes.

Finally, add a .analysis_options to silence the (intentional) analyzer warnings
in append_child_test.dart.
2015-08-26 15:49:04 -07:00

25 lines
607 B
Dart

import 'package:sky/rendering.dart';
import 'package:sky/widgets.dart';
import 'package:test/test.dart';
import 'widget_tester.dart';
void main() {
test('LinearProgressIndicator changes when its value changes', () {
WidgetTester tester = new WidgetTester();
tester.pumpFrame(() {
return new Block([new LinearProgressIndicator(value: 0.0)]);
});
List<Layer> layers1 = tester.layers;
tester.pumpFrame(() {
return new Block([new LinearProgressIndicator(value: 0.5)]);
});
List<Layer> layers2 = tester.layers;
expect(layers1, isNot(equals(layers2)));
});
}