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# frozen_string_literal: true
RSpec.describe Pry::Config::Attributable do
subject { klass.new }
describe "#attribute" do
let(:klass) do
Class.new do
extend Pry::Config::Attributable
attribute :foo
end
end
it "creates a reader attribute for the given name" do
expect(klass.instance_method(:foo)).to be_a(UnboundMethod)
end
it "creates a writer attribute for the given name" do
expect(klass.instance_method(:foo=)).to be_a(UnboundMethod)
end
context "and when the attribute is invoked" do
it "sends the 'call' message to the value" do
expect_any_instance_of(Pry::Config::Value).to receive(:call)
subject.foo
end
end
end
end
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