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add File.expand_path

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This commit is contained in:
Akira Yumiyama
2013-04-07 01:55:18 +09:00
parent cc40f93ac8
commit da557fbc82
3 changed files with 90 additions and 0 deletions
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test/file.rb
+23
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@@ -73,3 +73,26 @@ end
assert('File TEST CLEANUP') do
assert_nil MRubyIOTestUtil.io_test_cleanup
end
assert('File.expand_path') do
assert_equal "/", File.expand_path("..", "/tmp"), "parent path with base_dir (1)"
assert_equal "/tmp", File.expand_path("..", "/tmp/mruby"), "parent path with base_dir (2)"
assert_equal "/home", File.expand_path("/home"), "absolute"
assert_equal "/home", File.expand_path("/home", "."), "absolute with base_dir"
assert_equal "/hoge", File.expand_path("/tmp/..//hoge")
assert_equal "/hoge", File.expand_path("////tmp/..///////hoge")
assert_equal "/", File.expand_path("../../../..", "/")
assert_equal "/", File.expand_path(([".."] * 100).join("/"))
end
assert('File.expand_path (with ENV)') do
skip unless Object.const_defined?(:ENV) && ENV['HOME']
assert_equal ENV['HOME'], File.expand_path("~/"), "home"
assert_equal ENV['HOME'], File.expand_path("~/", "/"), "home with base_dir"
assert_equal "#{ENV['HOME']}/user", File.expand_path("user", ENV['HOME']), "relative with base_dir"
end