15 lines
524 B
Dart
15 lines
524 B
Dart
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import 'package:halkyon_learn_flutter/src/core/instance/instance.dart';
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import 'package:halkyon_learn_flutter/src/core/instance/instance_checker.dart';
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/// Says that the instances in [answering] answer, and no others.
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class FakeInstanceChecker([final Set<Instance> answering = const {}])
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implements InstanceChecker {
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/// The instances asked, in order.
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final asked = <Instance>[];
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@override
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Future<bool> answers(Instance instance) async {
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asked.add(instance);
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return answering.contains(instance);
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}
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}
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