Sha256: 89ae98633cd50d8da03a2f4ed054af6b6f6cfc7d4b274674a2145dc9f323de6c
Contents?: true
Size: 1.56 KB
Versions: 36
Compression:
Stored size: 1.56 KB
Contents
require 'spec_helper'
class NoMethodClass < ExplicitDelegator
end
class OneMethodClass < ExplicitDelegator
enforce_definitions :one
end
class TwoMethodClass < ExplicitDelegator
enforce_definitions :one, :two
end
class Parent < ExplicitDelegator
enforce_definitions :parent_method, :shared_method
end
class Child < Parent
enforce_definitions :child_method, :shared_method
end
describe ExplicitDelegator do
obj_none = OpenStruct.new({})
obj_one = OpenStruct.new({one: 1})
obj_two = OpenStruct.new({one: 1, two: 2})
describe NoMethodClass do
it "should not raise any exceptions" do
NoMethodClass.new(obj_none)
NoMethodClass.new(obj_one)
NoMethodClass.new(obj_two)
end
end
describe OneMethodClass do
it "should only raise an exeption when the :one method is not defined" do
expect { OneMethodClass.new(obj_none) }.to raise_error
OneMethodClass.new(obj_one)
OneMethodClass.new(obj_two)
end
end
describe TwoMethodClass do
it "should only raise an exception when either the :one or :two methods are not defined" do
expect { TwoMethodClass.new(obj_none) }.to raise_error
expect { TwoMethodClass.new(obj_one) }.to raise_error
OneMethodClass.new(obj_two)
end
end
describe '::enforce_definitions' do
it 'should raise a runtime error with a list of required methods (including inherited methods, unduplicated)' do
expect { Child.new(OpenStruct.new) }.to raise_error(RuntimeError, 'Methods required to use Child: [:parent_method, :shared_method, :child_method]')
end
end
end
Version data entries
36 entries across 36 versions & 1 rubygems