// Copyright 2014 The Flutter Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. import 'package:flutter/foundation.dart'; import 'package:flutter_test/flutter_test.dart'; void main() { test('clampDouble', () { expect(clampDouble(-1.0, 0.0, 1.0), equals(0.0)); expect(clampDouble(2.0, 0.0, 1.0), equals(1.0)); expect(clampDouble(double.infinity, 0.0, 1.0), equals(1.0)); expect(clampDouble(-double.infinity, 0.0, 1.0), equals(0.0)); expect(clampDouble(double.nan, 0.0, double.infinity), equals(double.infinity)); }); }