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Versions: 7
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Contents
require 'xing/mappers/base'
describe Xing::Mappers::Base do
it "should exist" do
expect(Xing::Mappers::Base).to be_a(Module)
end
context "subclasses" do
let :record do
double("some record").tap do |obj|
allow(obj).to receive(:save).and_return(true)
end
end
let :json do
{ 'links'=> {},
'data'=> { some: "value"}
}
end
before do
stub_const("Xing::Services::ErrorConverter", double('error converter')).tap do |stub|
allow(stub).to receive_message_chain(:new, :convert).and_return({})
end
end
it "should error if it doesn't have an update_record method and a record_class" do
class MyMapper < Xing::Mappers::Base
end
mapper = MyMapper.new(json)
mapper.record = record
expect do
mapper.save
end.to raise_error(NameError, /update_record/)
end
it "shouldn't error if it does have an update_record and a record_class method" do
class MyBetterMapper < Xing::Mappers::Base
def update_record
end
def record_class
Object
end
end
mapper = MyBetterMapper.new(json)
mapper.record = record
expect do
mapper.save
end.not_to raise_error
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems