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6c1da63bd7
were ported to the rubygems git repository. See https://github.com/rubygems/rubygems/blob/1.8/History.txt for changes since 1.8.11. * test/rubygems: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35374 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
88 lines
2.2 KiB
Ruby
88 lines
2.2 KiB
Ruby
require 'rubygems/package/tar_test_case'
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require 'rubygems/simple_gem'
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require 'rubygems/format'
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class TestGemFormat < Gem::Package::TarTestCase
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def setup
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super
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@simple_gem = SIMPLE_GEM
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end
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# HACK this test should do less
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def test_class_from_file_by_path
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util_make_gems
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gems = Dir[File.join(@gemhome, "cache", "*.gem")]
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names = [@a1, @a2, @a3a, @a_evil9, @b2, @c1_2, @pl1].map do |spec|
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spec.original_name
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end
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gems_n_names = gems.sort.zip names
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gems_n_names.each do |gemfile, name|
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spec = Gem::Format.from_file_by_path(gemfile).spec
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assert_equal name, spec.original_name
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end
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end
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def test_class_from_file_by_path_corrupt
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Tempfile.open 'corrupt' do |io|
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data = Gem.gzip 'a' * 10
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io.write tar_file_header('metadata.gz', "\000x", 0644, data.length)
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io.write data
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io.rewind
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e = assert_raises Gem::Package::FormatError do
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Gem::Format.from_file_by_path io.path
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end
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sub_message = 'Gem::Package::TarInvalidError: tar is corrupt, name contains null byte'
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assert_equal "corrupt gem (#{sub_message}) in #{io.path}", e.message
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assert_equal io.path, e.path
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end
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end
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def test_class_from_file_by_path_empty
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util_make_gems
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empty_gem = File.join @tempdir, 'empty.gem'
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FileUtils.touch empty_gem
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assert_nil Gem::Format.from_file_by_path(empty_gem)
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end
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def test_class_from_file_by_path_nonexistent
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assert_raises Gem::Exception do
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Gem::Format.from_file_by_path '/a/path/that/is/nonexistent'
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end
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end
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def test_class_from_io_garbled
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e = assert_raises Gem::Package::FormatError do
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# subtly bogus input
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Gem::Format.from_io(StringIO.new(@simple_gem.upcase))
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end
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assert_equal 'no metadata found', e.message
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e = assert_raises Gem::Package::FormatError do
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# Totally bogus input
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Gem::Format.from_io(StringIO.new(@simple_gem.reverse))
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end
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assert_equal 'no metadata found', e.message
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e = assert_raises Gem::Package::FormatError do
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# This was intentionally screws up YAML parsing.
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Gem::Format.from_io(StringIO.new(@simple_gem.gsub(/:/, "boom")))
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end
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assert_equal 'no metadata found', e.message
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end
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end
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