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19 lines
488 B
Ruby
19 lines
488 B
Ruby
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require File.expand_path('../../../spec_helper', __FILE__)
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require 'strscan'
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describe "StringScanner#skip_until" do
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before :each do
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@s = StringScanner.new("This is a test")
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end
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it "returns the number of bytes advanced and advances the scan pointer until pattern is matched and consumed" do
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@s.skip_until(/a/).should == 9
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@s.pos.should == 9
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@s.matched.should == "a"
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end
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it "returns nil if no match was found" do
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@s.skip_until(/d+/).should == nil
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end
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end
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