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require 'spec_helper'
describe Bogus::FakesClasses do
let(:creates_fakes_with_stubbed_methods) { FakeCreatorOfFakes.new }
let(:overwrites_classes) { stub }
let(:overwritten_classes) { stub }
let(:fakes_classes) { isolate(Bogus::FakesClasses) }
module Samples
class WillBeOverwritten
end
end
before do
stub(overwrites_classes).overwrite
stub(overwritten_classes).add
end
it "creates a fake named after the class" do
fakes_classes.fake(Samples::WillBeOverwritten, foo: "bar")
expect(creates_fakes_with_stubbed_methods).to have_created(:will_be_overwritten,
{as: :class, foo: "bar"}, Samples::WillBeOverwritten)
end
it "overwrites the class with the fake" do
fake = [:will_be_overwritten, {as: :class}, Samples::WillBeOverwritten]
fakes_classes.fake(Samples::WillBeOverwritten)
expect(overwrites_classes).to have_received.overwrite("Samples::WillBeOverwritten", fake)
end
it "stores the overwritten class so that it can be replaced back later" do
fakes_classes.fake(Samples::WillBeOverwritten)
expect(overwritten_classes).to have_received.add("Samples::WillBeOverwritten", Samples::WillBeOverwritten)
end
it "uses the passed fake name if provided" do
fakes_classes.fake(Samples::WillBeOverwritten, fake_name: :foo_bar)
expect(creates_fakes_with_stubbed_methods).to have_created(:foo_bar, {as: :class}, Samples::WillBeOverwritten)
end
end
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