120 lines
3.2 KiB
Ruby
120 lines
3.2 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 'test/unit'
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require File.join(File.expand_path(File.dirname(__FILE__)), 'gemutilities')
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require 'rubygems/indexer'
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unless ''.respond_to? :to_xs then
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warn "Gem::Indexer tests are being skipped. Install builder gem."
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end
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class TestGemIndexer < RubyGemTestCase
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def setup
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super
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util_make_gems
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gems = File.join(@tempdir, 'gems')
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FileUtils.mkdir_p gems
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cache_gems = File.join @gemhome, 'cache', '*.gem'
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FileUtils.mv Dir[cache_gems], gems
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@indexer = Gem::Indexer.new @tempdir
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end
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def test_initialize
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assert_equal @tempdir, @indexer.dest_directory
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assert_equal File.join(Dir.tmpdir, "gem_generate_index_#{$$}"),
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@indexer.directory
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end
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def test_generate_index
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use_ui @ui do
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@indexer.generate_index
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end
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assert File.exist?(File.join(@tempdir, 'yaml'))
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assert File.exist?(File.join(@tempdir, 'yaml.Z'))
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assert File.exist?(File.join(@tempdir, "Marshal.#{@marshal_version}"))
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assert File.exist?(File.join(@tempdir, "Marshal.#{@marshal_version}.Z"))
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quickdir = File.join @tempdir, 'quick'
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marshal_quickdir = File.join quickdir, "Marshal.#{@marshal_version}"
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assert File.directory?(quickdir)
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assert File.directory?(marshal_quickdir)
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assert_indexed quickdir, "index"
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assert_indexed quickdir, "index.rz"
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assert_indexed quickdir, "#{@a1.full_name}.gemspec.rz"
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assert_indexed quickdir, "#{@a2.full_name}.gemspec.rz"
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assert_indexed quickdir, "#{@b2.full_name}.gemspec.rz"
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assert_indexed quickdir, "#{@c1_2.full_name}.gemspec.rz"
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assert_indexed quickdir, "#{@pl1.original_name}.gemspec.rz"
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deny_indexed quickdir, "#{@pl1.full_name}.gemspec.rz"
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assert_indexed marshal_quickdir, "#{@a1.full_name}.gemspec.rz"
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assert_indexed marshal_quickdir, "#{@a2.full_name}.gemspec.rz"
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deny_indexed quickdir, "#{@c1_2.full_name}.gemspec"
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deny_indexed marshal_quickdir, "#{@c1_2.full_name}.gemspec"
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end
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def test_generate_index_ui
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use_ui @ui do
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@indexer.generate_index
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end
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expected = <<-EOF
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Generating index for 5 gems in #{@tempdir}
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.....
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Loaded all gems
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Generating master indexes (this may take a while)
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EOF
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assert_equal expected, @ui.output
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assert_equal '', @ui.error
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end
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def test_generate_index_contents
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use_ui @ui do
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@indexer.generate_index
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end
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yaml_path = File.join(@tempdir, 'yaml')
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dump_path = File.join(@tempdir, "Marshal.#{@marshal_version}")
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yaml_index = YAML.load_file(yaml_path)
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dump_str = nil
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File.open dump_path, 'rb' do |fp| dump_str = fp.read end
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dump_index = Marshal.load dump_str
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dump_index.each do |_,gem|
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gem.send :remove_instance_variable, :@loaded
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end
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assert_equal yaml_index, dump_index,
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"expected YAML and Marshal to produce identical results"
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end
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def assert_indexed(dir, name)
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file = File.join dir, name
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assert File.exist?(file), "#{file} does not exist"
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end
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def deny_indexed(dir, name)
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file = File.join dir, name
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assert !File.exist?(file), "#{file} exists"
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end
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end if ''.respond_to? :to_xs
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