Adam Hathcock
62 lines
1.5 KiB
C#
62 lines
1.5 KiB
C#
using NUnit.Framework;
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using Shouldly;
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using Speckle.Core.Common;
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namespace Speckle.Core.Tests.Unit.Common;
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public class NotNullTests
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{
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[TestCase(null, 0)]
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[TestCase(new string[0], 0)]
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[TestCase(new[] { "yay" }, 1)]
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public void Empty(string[]? test, int length)
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{
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var list = NotNullExtensions.Empty(test).ToList();
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list.Count.ShouldBe(length);
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}
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[Test]
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public void NotNullClass()
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{
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var t = NotNullExtensions.NotNull("test");
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t.ShouldNotBeNull().ShouldBe("test");
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}
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[Test]
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public void NotNullStruct()
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{
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var t = NotNullExtensions.NotNull<int>(2);
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t.ShouldBe(2);
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}
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[Test]
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public async Task NotNullClass_Task()
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{
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var t = await NotNullExtensions.NotNull(Task.FromResult<string?>("test"));
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t.ShouldNotBeNull().ShouldBe("test");
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}
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[Test]
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public async Task NotNullStruct_Task()
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{
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var t = await NotNullExtensions.NotNull(Task.FromResult<int?>(2));
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t.ShouldBe(2);
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}
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[Test]
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public void NotNullClass_Exception() =>
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Assert.Throws<ArgumentNullException>(() => NotNullExtensions.NotNull((string?)null));
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[Test]
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public void NotNullStruct_Exception() =>
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Assert.Throws<ArgumentNullException>(() => NotNullExtensions.NotNull((int?)null));
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[Test]
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public void NotNullClass_Task_Exception() =>
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Assert.ThrowsAsync<ArgumentNullException>(() => NotNullExtensions.NotNull(Task.FromResult((string?)null)));
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[Test]
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public void NotNullStruct_Task_Exception() =>
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Assert.ThrowsAsync<ArgumentNullException>(() => NotNullExtensions.NotNull(Task.FromResult((int?)null)));
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}
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