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describe Hbc::DSL::StanzaProxy, :cask do
let(:stanza_proxy) {
described_class.new(Array) { [:foo, :bar, :cake] }
}
subject { stanza_proxy }
it { is_expected.to be_a_proxy }
it { is_expected.to respond_to(:pop) }
its(:pop) { is_expected.to eq(:cake) }
its(:type) { is_expected.to eq(Array) }
its(:to_s) { is_expected.to eq("[:foo, :bar, :cake]") }
describe "when initialized" do
let(:initializing) {
proc { |b| described_class.new(Array, &b) }
}
it "does not evaluate the block" do
expect(&initializing).not_to yield_control
end
end
describe "when receiving a message" do
let(:receiving_a_message) {
proc { |b| described_class.new(Array, &b).to_s }
}
it "evaluates the block" do
expect(&receiving_a_message).to yield_with_no_args
end
end
end
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