Test.QuickCheck.Utf8

Generate a possibly-empty valid UTF-8 Text value.

Shrink a possible-empty valid UTF-8 Text value.

Generate a possibly-empty sequence of bytes which represent a valid UTF-8 code point.

Shrink a possible-empty sequence of bytes which represent a valid UTF-8 code point.

Like genValidUtf8, but does not allow empty Text values.

List genValidUtf8, bute does not allow empty Text values.

Like utf8BS, but does not allow empty ByteStrings.

Like shrinkUtf8BS, but does not allow empty ByteStrings.

Generate a valid Char. Note that this is UTF-16, not UTF-8, but the intent is the same: the Arbitrary instance for Char in quickcheck makes no attempt to generate valid non-ASCII characters at this time.

A valid UTF-8 character, one to three bytes long.

Single-byte UTF-8 (i.e., a standard ASCII byte with a cleared MSB).