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feat: Add enum extension method for cycling to next enum value

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This commit is contained in:
Austin Noska
2021-04-13 12:09:31 -04:00
parent 8cdddc94bc
commit 43fd348fae
4 changed files with 51 additions and 0 deletions
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12
ICD.Common.Utils.Tests/Extensions/EnumExtensionsTest.cs
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@@ -32,5 +32,17 @@ namespace ICD.Common.Utils.Tests.Extensions
{
Assert.AreEqual(expected, value.HasFlags(flags));
}
[TestCase(eTestEnum.A, eTestEnum.B)]
[TestCase(eTestEnum.B, eTestEnum.C)]
[TestCase(eTestEnum.C, eTestEnum.A)]
[TestCase(eTestEnum.A | eTestEnum.B, null)]
public void CycleNextTest(eTestEnum value, eTestEnum? expected)
{
if (EnumUtils.HasMultipleFlags(value))
Assert.Catch(typeof(InvalidOperationException), () => value.CycleNext());
else
Assert.AreEqual(expected, value.CycleNext());
}
}
}