88 lines
2.9 KiB
Ruby
88 lines
2.9 KiB
Ruby
describe FactoryBot::Registry do
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it "is an enumerable" do
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registry = FactoryBot::Registry.new("Great thing")
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expect(registry).to be_kind_of(Enumerable)
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end
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it "finds a registered object" do
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registry = FactoryBot::Registry.new("Great thing")
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registered_object = double("registered object")
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registry.register(:object_name, registered_object)
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expect(registry.find(:object_name)).to eq registered_object
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end
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it "finds a registered object with square brackets" do
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registry = FactoryBot::Registry.new("Great thing")
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registered_object = double("registered object")
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registry.register(:object_name, registered_object)
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expect(registry[:object_name]).to eq registered_object
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end
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it "raises when an object cannot be found" do
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registry = FactoryBot::Registry.new("Great thing")
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expect { registry.find(:object_name) }.
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to raise_error(KeyError, "Great thing not registered: \"object_name\"")
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end
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it "adds and returns the object registered" do
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registry = FactoryBot::Registry.new("Great thing")
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registered_object = double("registered object")
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expect(registry.register(:object_name, registered_object)).to eq registered_object
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end
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it "knows that an object is registered by symbol" do
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registry = FactoryBot::Registry.new("Great thing")
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registered_object = double("registered object")
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registry.register(:object_name, registered_object)
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expect(registry).to be_registered(:object_name)
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end
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it "knows that an object is registered by string" do
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registry = FactoryBot::Registry.new("Great thing")
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registered_object = double("registered object")
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registry.register(:object_name, registered_object)
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expect(registry).to be_registered("object_name")
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end
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it "knows when an object is not registered" do
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registry = FactoryBot::Registry.new("Great thing")
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expect(registry).not_to be_registered("bogus")
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end
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it "iterates registered objects" do
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registry = FactoryBot::Registry.new("Great thing")
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registered_object = double("registered object")
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second_registered_object = double("second registered object")
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registry.register(:first_object, registered_object)
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registry.register(:second_object, second_registered_object)
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expect(registry.to_a).to eq [registered_object, second_registered_object]
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end
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it "does not include duplicate objects with registered under different names" do
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registry = FactoryBot::Registry.new("Great thing")
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registered_object = double("registered object")
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registry.register(:first_object, registered_object)
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registry.register(:second_object, registered_object)
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expect(registry.to_a).to eq [registered_object]
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end
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it "clears registered factories" do
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registry = FactoryBot::Registry.new("Great thing")
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registered_object = double("registered object")
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registry.register(:object_name, registered_object)
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registry.clear
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expect(registry.count).to be_zero
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end
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end
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