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26 lines
528 B
Ruby
26 lines
528 B
Ruby
require_relative '../../../spec_helper'
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require 'stringio'
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require 'zlib'
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describe "Zlib::GzipFile#comment" do
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before :each do
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@io = StringIO.new
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end
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it "returns the name" do
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Zlib::GzipWriter.wrap @io do |gzio|
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gzio.comment = 'name'
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gzio.comment.should == 'name'
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end
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end
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it "raises an error on a closed stream" do
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Zlib::GzipWriter.wrap @io do |gzio|
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gzio.close
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-> { gzio.comment }.should \
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raise_error(Zlib::GzipFile::Error, 'closed gzip stream')
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end
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end
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end
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