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21 lines
487 B
Ruby
21 lines
487 B
Ruby
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require File.expand_path('../../../spec_helper', __FILE__)
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require File.expand_path('../shared/peek.rb', __FILE__)
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require 'strscan'
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describe "StringScanner#peep" do
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it_behaves_like(:strscan_peek, :peep)
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it "warns in verbose mode that the method is obsolete" do
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s = StringScanner.new("abc")
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lambda {
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$VERBOSE = true
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s.peep(1)
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}.should complain(/peep.*obsolete.*peek/)
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lambda {
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$VERBOSE = false
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s.peep(1)
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}.should_not complain
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end
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end
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