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17 lines
372 B
Ruby
17 lines
372 B
Ruby
require_relative '../../spec_helper'
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describe "Proc#hash" do
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it "is provided" do
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proc {}.respond_to?(:hash).should be_true
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-> {}.respond_to?(:hash).should be_true
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end
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it "returns an Integer" do
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proc { 1 + 489 }.hash.should be_kind_of(Fixnum)
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end
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it "is stable" do
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body = proc { :foo }
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proc(&body).hash.should == proc(&body).hash
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end
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end
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