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Edit File: test_rdoc_ri_paths.rb
require 'rdoc/test_case' class TestRDocRIPaths < RDoc::TestCase def setup super RDoc::RI::Paths.instance_variable_set :@gemdirs, %w[/nonexistent/gemdir] end def teardown super RDoc::RI::Paths.instance_variable_set :@gemdirs, nil end def test_class_path_nonexistent temp_dir do |dir| nonexistent = File.join dir, 'nonexistent' path = RDoc::RI::Paths.path true, true, true, true, nonexistent refute_includes path, nonexistent end end def test_class_raw_path path = RDoc::RI::Paths.raw_path true, true, true, true assert_equal RDoc::RI::Paths::SYSDIR, path.shift assert_equal RDoc::RI::Paths::SITEDIR, path.shift assert_equal RDoc::RI::Paths::HOMEDIR, path.shift assert_equal '/nonexistent/gemdir', path.shift end def test_class_raw_path_extra_dirs path = RDoc::RI::Paths.raw_path true, true, true, true, '/nonexistent' assert_equal '/nonexistent', path.shift assert_equal RDoc::RI::Paths::SYSDIR, path.shift assert_equal RDoc::RI::Paths::SITEDIR, path.shift assert_equal RDoc::RI::Paths::HOMEDIR, path.shift assert_equal '/nonexistent/gemdir', path.shift end end