зеркало из https://github.com/github/ruby.git
53 строки
1.1 KiB
Ruby
53 строки
1.1 KiB
Ruby
#--
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# Copyright 2006 by Chad Fowler, Rich Kilmer, Jim Weirich and others.
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# All rights reserved.
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# See LICENSE.txt for permissions.
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#++
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require_relative 'gem_package_tar_test_case'
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require 'rubygems/package'
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class TestGemPackageTarReader < TarTestCase
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def test_each_entry
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tar = tar_dir_header "foo", "bar", 0
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tar << tar_file_header("bar", "baz", 0, 0)
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io = TempIO.new tar
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entries = 0
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Gem::Package::TarReader.new io do |tar_reader|
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tar_reader.each_entry do |entry|
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assert_kind_of Gem::Package::TarReader::Entry, entry
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entries += 1
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end
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end
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assert_equal 2, entries
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end
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def test_rewind
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content = ('a'..'z').to_a.join(" ")
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str = tar_file_header("lib/foo", "", 010644, content.size) + content +
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"\0" * (512 - content.size)
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str << "\0" * 1024
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Gem::Package::TarReader.new(TempIO.new(str)) do |tar_reader|
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3.times do
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tar_reader.rewind
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i = 0
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tar_reader.each_entry do |entry|
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assert_equal(content, entry.read)
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i += 1
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end
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assert_equal(1, i)
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end
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end
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end
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end
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