110 lines
3.2 KiB
C#
110 lines
3.2 KiB
C#
// Licensed to the .NET Foundation under one or more agreements.
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// The .NET Foundation licenses this file to you under the MIT license.
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// See the LICENSE file in the project root for more information.
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using System;
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using Microsoft.VisualStudio.TestTools.UnitTesting;
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namespace CommunityToolkit.Diagnostics.UnitTests;
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public partial class Test_Guard
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{
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[TestMethod]
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[DataRow(0, 20, 10u, false)]
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[DataRow(0, 6, 5u, false)]
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[DataRow(0, int.MaxValue, 500u, false)]
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[DataRow(-500, -530, 10u, false)]
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[DataRow(1000, 800, 100u, false)]
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[DataRow(int.MaxValue, int.MaxValue - 10, 7u, false)]
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[DataRow(int.MinValue, int.MaxValue, (uint)int.MaxValue, false)]
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[DataRow(0, 5, 10u, true)]
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[DataRow(0, 5, 5u, true)]
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[DataRow(0, int.MaxValue, (uint)int.MaxValue, true)]
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[DataRow(-500, -530, 50u, true)]
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[DataRow(1000, 800, 200u, true)]
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[DataRow(int.MaxValue, int.MaxValue - 10, 10u, true)]
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public void Test_Guard_IsCloseOrNotToInt(int value, int target, uint delta, bool isClose)
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{
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void Test(int value, int target)
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{
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bool isFailed = false;
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try
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{
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Guard.IsCloseTo(value, target, delta, nameof(Test_Guard_IsCloseOrNotToInt));
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}
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catch (ArgumentException)
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{
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isFailed = true;
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}
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Assert.AreEqual(isClose, !isFailed);
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isFailed = false;
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try
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{
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Guard.IsNotCloseTo(value, target, delta, nameof(Test_Guard_IsCloseOrNotToInt));
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}
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catch (ArgumentException)
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{
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isFailed = true;
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}
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Assert.AreEqual(isClose, isFailed);
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}
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Test(value, target);
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Test(target, value);
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}
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[TestMethod]
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[DataRow(0f, 20f, 10f, false)]
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[DataRow(0f, 6f, 5f, false)]
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[DataRow(0f, float.MaxValue, 500f, false)]
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[DataRow(-500f, -530f, 10f, false)]
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[DataRow(1000f, 800f, 100f, false)]
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[DataRow(float.MaxValue, float.MaxValue / 2, 7f, false)]
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[DataRow(float.MinValue, float.MaxValue, float.MaxValue, false)]
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[DataRow(0f, 5f, 10f, true)]
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[DataRow(0f, 5f, 5f, true)]
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[DataRow(0f, float.MaxValue, float.MaxValue, true)]
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[DataRow(-500f, -530f, 50f, true)]
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[DataRow(1000f, 800f, 200f, true)]
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[DataRow(float.MaxValue, float.MaxValue - 10, 10f, true)]
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public void Test_Guard_IsCloseToFloat(float value, float target, float delta, bool isClose)
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{
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void Test(float value, float target)
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{
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bool isFailed = false;
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try
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{
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Guard.IsCloseTo(value, target, delta, nameof(Test_Guard_IsCloseToFloat));
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}
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catch (ArgumentException)
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{
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isFailed = true;
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}
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Assert.AreEqual(isClose, !isFailed);
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isFailed = false;
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try
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{
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Guard.IsNotCloseTo(value, target, delta, nameof(Test_Guard_IsCloseToFloat));
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}
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catch (ArgumentException)
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{
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isFailed = true;
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}
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Assert.AreEqual(isClose, isFailed);
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}
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Test(value, target);
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Test(target, value);
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}
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}
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