Sha256: c237d5ae81a79decd834ecb2b19c8cede99251d99faea4e71e5d33918468c9ac
Contents?: true
Size: 1.42 KB
Versions: 18
Compression:
Stored size: 1.42 KB
Contents
# frozen_string_literal: true
module LedgerSync
class Error < StandardError
module HelpersMixin
module ClassMethods
def raise_if_unexpected_class(expected:, given:)
expected = Array(expected)
expected = expected.map { |e| (e.is_a?(Class) ? e : e.class) }
given = given.class unless given.is_a?(Class)
return if expected.any? { |c| given <= c }
raise UnexpectedClassError.new(
expected: expected,
given: given
)
end
end
def self.included(base)
base.extend ClassMethods
end
end
attr_reader :message
def initialize(message:)
@message = message
super(message)
end
class UnexpectedClassError < self
def initialize(expected:, given:)
expected = Array(expected)
super(
message: "Unexpected class. Given #{given.name}. Expected: #{expected.map(&:name).join(', ')}"
)
end
end
module TypeError
class ValueClassError < UnexpectedClassError
end
class StringFromSetError < Error
def initialize(expected:, given:)
to_show = expected.first(10).join(', ')
to_show += ", ... (#{expected.count - 10} more possible values)" if expected.count > 10
super(
message: "Unexpected value. Given #{given}. Expected: #{to_show}"
)
end
end
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems