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16 lines
368 B
Ruby
16 lines
368 B
Ruby
describe "A Symbol literal" do
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it "can be an empty string" do
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c = :''
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c.should be_kind_of(Symbol)
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c.inspect.should == ':""'
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end
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# These weren't allowed on 1.8
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it "can be :!, :!=, or :!~" do
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%w{'!', '!=', '!~'}.each do |sym|
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# lambda { sym.to_sym }.should_not raise_error(SyntaxError)
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sym.to_sym.to_s.should == sym
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end
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end
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end
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