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21 lines
559 B
Ruby
21 lines
559 B
Ruby
# -*- encoding: utf-8 -*-
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require_relative '../../spec_helper'
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describe "Symbol#upcase" do
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it "returns a Symbol" do
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:glark.upcase.should be_an_instance_of(Symbol)
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end
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it "converts lowercase ASCII characters to their uppercase equivalents" do
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:lOwEr.upcase.should == :LOWER
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end
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it "capitalizes all Unicode characters" do
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"äöü".to_sym.upcase.should == :"ÄÖÜ"
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"aou".to_sym.upcase.should == :"AOU"
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end
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it "leaves non-alphabetic ASCII characters as they were" do
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"Glark?!?".to_sym.upcase.should == :"GLARK?!?"
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end
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end
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