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29 lines
990 B
Ruby
29 lines
990 B
Ruby
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# frozen_string_literal: false
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require 'test/unit'
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class TestRequireLib < Test::Unit::TestCase
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TEST_RATIO = ENV["TEST_REQUIRE_THREAD_RATIO"]&.tap {|s|break s.to_f} || 0.05 # testing all files needs too long time...
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Dir.glob(File.expand_path('../../lib/**/*.rb', __dir__)).each do |lib|
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# skip some problems
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next if %r!/lib/(?:bundler|rubygems)\b! =~ lib
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next if %r!/lib/(?:debug|mkmf)\.rb\z! =~ lib
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# skip because "in `<module:Maker>': undefined method `add_maker' for RSS::Maker:Module (NoMethodError)"
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next if %r!/lib/rss\b! =~ lib
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# skip many files that almost use no threads
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next if TEST_RATIO < rand(0.0..1.0)
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define_method "test_thread_size:#{lib}" do
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assert_separately(['--disable-gems', '-W0'], "#{<<~"begin;"}\n#{<<~"end;"}")
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begin;
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n = Thread.list.size
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begin
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require #{lib.dump}
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rescue Exception
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skip $!
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end
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assert_equal n, Thread.list.size
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end;
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end
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end
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end
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