Char Assertions

[AnnaSasDev]

For a highly specific thing, whih might be better built differently but that is besides the point of this discussion, I wanted to do something like the folloing (tiny example):

char a = 'a'
await Assert.That(a).IsDigit()

But I didnt find any assertions for this already in TUnit, so I wanted to put out some feelers out if this is something that could be implemented? If so, I would love to work on it, and I would probably want to implement the ones that are direct takeovers from in the standard library on the char type, and their IsNot... variants:

• IsAscii
• IsAsciiDigit
• IsAsciiLetterLower
• IsAsciiLetterUpper
• IsAsciiLetterOrDigit
• IsAsciiHexDigit
• IsAsciiHexDigitUpper
• IsAsciiHexDigitLower
• IsDigit
• IsBetween
• IsLetter
• IsWhiteSpace
• IsUpper
• IsLower
• IsPunctuation
• IsLetterOrDigit
• IsControl
• IsNumber
• IsSeparator
• IsSurrogate
• IsSymbol
• IsHighSurrogate
• IsLowSurrogate

[thomhurst]

Yep these would be great to include 😄