BcryptHashMatch returns a ValueComparer for asserting that the first value in the sequence is a matching bcrypt hash of the second value.

BcryptHashMismatch returns a ValueComparer for asserting that the first value in the sequence is not a matching bcrypt hash of the second value.

ExpectNoAttribute returns a state check that asserts that the specified attribute at the given resource does not exist.

StringLengthExact returns a Check for asserting the exact length of the value passed to the CheckValue method.

StringLengthMin returns a Check for asserting the minimum length of the value passed to the CheckValue method.