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https://github.com/mruby/mruby
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ksss
a44ada616e
- File.size delegate to FileTest.size - File.size more faster by reading i-node value
109 lines
3.0 KiB
Ruby
109 lines
3.0 KiB
Ruby
##
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# IO Test
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assert('File', '15.2.21') do
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File.class == Class
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end
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assert('File', '15.2.21.2') do
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File.superclass == IO
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end
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assert('File TEST SETUP') do
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MRubyIOTestUtil.io_test_setup
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end
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assert('File#initialize', '15.2.21.4.1') do
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io = File.open($mrbtest_io_rfname, "r")
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assert_nil io.close
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assert_raise IOError do
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io.close
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end
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end
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assert('File#path', '15.2.21.4.2') do
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io = File.open($mrbtest_io_rfname, "r")
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assert_equal $mrbtest_io_msg, io.read
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assert_equal $mrbtest_io_rfname, io.path
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io.close
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assert_equal $mrbtest_io_rfname, io.path
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io.closed?
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end
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assert('File.basename') do
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assert_equal '/', File.basename('//')
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assert_equal 'a', File.basename('/a/')
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assert_equal 'b', File.basename('/a/b')
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assert_equal 'b', File.basename('../a/b')
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end
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assert('File.dirname') do
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assert_equal '.', File.dirname('')
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assert_equal '.', File.dirname('a')
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assert_equal '/', File.dirname('/a')
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assert_equal 'a', File.dirname('a/b')
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assert_equal '/a', File.dirname('/a/b')
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end
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assert('File.extname') do
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assert_equal '.txt', File.extname('foo/foo.txt')
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assert_equal '.gz', File.extname('foo/foo.tar.gz')
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assert_equal '', File.extname('foo/bar')
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assert_equal '', File.extname('foo/.bar')
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assert_equal '', File.extname('foo.txt/bar')
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assert_equal '', File.extname('.foo')
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end
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assert('IO#flock') do
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f = File.open $mrbtest_io_rfname
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assert_equal(f.flock(File::LOCK_SH), 0)
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assert_equal(f.flock(File::LOCK_UN), 0)
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assert_equal(f.flock(File::LOCK_EX | File::LOCK_NB), 0)
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assert_equal(f.flock(File::LOCK_UN), 0)
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f.close
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true
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end
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assert('File.join') do
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File.join() == "" and
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File.join("a") == "a" and
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File.join("/a") == "/a" and
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File.join("a/") == "a/" and
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File.join("a", "b", "c") == "a/b/c" and
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File.join("/a", "b", "c") == "/a/b/c" and
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File.join("a", "b", "c/") == "a/b/c/" and
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File.join("a/", "/b/", "/c") == "a/b/c"
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end
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assert('File.realpath') do
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usrbin = IO.popen("cd bin; /bin/pwd -P") { |f| f.read.chomp }
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assert_equal usrbin, File.realpath("bin")
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end
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assert('File TEST CLEANUP') do
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assert_nil MRubyIOTestUtil.io_test_cleanup
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end
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assert('File.expand_path') do
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assert_equal "/", File.expand_path("..", "/tmp"), "parent path with base_dir (1)"
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assert_equal "/tmp", File.expand_path("..", "/tmp/mruby"), "parent path with base_dir (2)"
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assert_equal "/home", File.expand_path("/home"), "absolute"
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assert_equal "/home", File.expand_path("/home", "."), "absolute with base_dir"
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assert_equal "/hoge", File.expand_path("/tmp/..//hoge")
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assert_equal "/hoge", File.expand_path("////tmp/..///////hoge")
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assert_equal "/", File.expand_path("../../../..", "/")
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assert_equal "/", File.expand_path(([".."] * 100).join("/"))
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end
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assert('File.expand_path (with ENV)') do
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skip unless Object.const_defined?(:ENV) && ENV['HOME']
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assert_equal ENV['HOME'], File.expand_path("~/"), "home"
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assert_equal ENV['HOME'], File.expand_path("~/", "/"), "home with base_dir"
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assert_equal "#{ENV['HOME']}/user", File.expand_path("user", ENV['HOME']), "relative with base_dir"
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end
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