33 lines
913 B
Dart
33 lines
913 B
Dart
// Copyright 2014 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'package:flutter/scheduler.dart';
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import 'package:flutter_test/flutter_test.dart';
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void main() {
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test('debugAssertAllSchedulerVarsUnset control test', () {
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expect(() {
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debugAssertAllSchedulerVarsUnset('Example test');
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}, isNot(throwsFlutterError));
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debugPrintBeginFrameBanner = true;
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expect(() {
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debugAssertAllSchedulerVarsUnset('Example test');
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}, throwsFlutterError);
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debugPrintBeginFrameBanner = false;
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debugPrintEndFrameBanner = true;
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expect(() {
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debugAssertAllSchedulerVarsUnset('Example test');
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}, throwsFlutterError);
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debugPrintEndFrameBanner = false;
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expect(() {
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debugAssertAllSchedulerVarsUnset('Example test');
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}, isNot(throwsFlutterError));
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});
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}
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