52 lines
1.2 KiB
Dart
52 lines
1.2 KiB
Dart
import 'package:angel3_reactivex/angel3_reactivex.dart';
|
|
import 'package:test/test.dart';
|
|
|
|
void main() {
|
|
test('RangeStream', () async {
|
|
final expected = const [1, 2, 3];
|
|
var count = 0;
|
|
|
|
final stream = RangeStream(1, 3);
|
|
|
|
stream.listen(expectAsync1((actual) {
|
|
expect(actual, expected[count++]);
|
|
}, count: expected.length));
|
|
});
|
|
|
|
test('RangeStream.single.subscription', () async {
|
|
final stream = RangeStream(1, 5);
|
|
|
|
stream.listen(null);
|
|
await expectLater(() => stream.listen(null), throwsA(isStateError));
|
|
});
|
|
|
|
test('RangeStream.single', () async {
|
|
final stream = RangeStream(1, 1);
|
|
|
|
stream.listen(expectAsync1((actual) {
|
|
expect(actual, 1);
|
|
}, count: 1));
|
|
});
|
|
|
|
test('RangeStream.reverse', () async {
|
|
final expected = const [3, 2, 1];
|
|
var count = 0;
|
|
|
|
final stream = RangeStream(3, 1);
|
|
|
|
stream.listen(expectAsync1((actual) {
|
|
expect(actual, expected[count++]);
|
|
}, count: expected.length));
|
|
});
|
|
|
|
test('Rx.range', () async {
|
|
final expected = const [1, 2, 3];
|
|
var count = 0;
|
|
|
|
final stream = Rx.range(1, 3);
|
|
|
|
stream.listen(expectAsync1((actual) {
|
|
expect(actual, expected[count++]);
|
|
}, count: expected.length));
|
|
});
|
|
}
|