Sha256: 795a7b8016c3240a2f2f0caa0449e20ae3f3823644c1a82cf6784c1d79f8d23b
Contents?: true
Size: 959 Bytes
Versions: 8
Compression:
Stored size: 959 Bytes
Contents
# frozen_string_literal: true
require_relative File.join("expectation_target", "block")
require_relative File.join("expectation_target", "value")
module RSpec
# Wraps the target of an expectation.
#
# @api private
module ExpectationTarget
# @param undefined_value A sentinel value to be able to tell when the user
# did not pass an argument. We can't use `nil` for that because `nil` is a
# valid value to pass.
# @param value [#object_id, nil] An actual value.
# @param block [#call, nil] A code to evaluate.
#
# @return [Block, Value] The wrapped target of an expectation.
def self.call(undefined_value, value, block)
if undefined_value.equal?(value)
raise ::ArgumentError, "Pass either an argument or a block" unless block
Block.new(block)
else
raise ::ArgumentError, "Can't pass both an argument and a block" if block
Value.new(value)
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems