Sha256: 766a17dd42afbbdd908faf97416a5d729e0d6888ea4eae6063bbd7746c829125
Contents?: true
Size: 459 Bytes
Versions: 106
Compression:
Stored size: 459 Bytes
Contents
require 'generator/exercise_case'
class IsbnVerifierCase < Generator::ExerciseCase
def workload
indent_lines(
[
"string = #{input.inspect}",
"#{assert} IsbnVerifier.valid?(string), #{failure_message}"
], 4
)
end
private
def failure_message
%Q("Expected #{expected}, #{reason}")
end
def reason
"'\#{string}' #{is_or_not} a valid isbn"
end
def is_or_not
expected ? 'is' : 'is not'
end
end
Version data entries
106 entries across 106 versions & 1 rubygems