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##
# FileTest
assert('FileTest TEST SETUP') do
MRubyIOTestUtil.io_test_setup
end
assert("FileTest.directory?") do
assert_equal true, FileTest.directory?("/tmp")
assert_equal false, FileTest.directory?("/bin/sh")
end
assert("FileTest.exist?") do
assert_equal true, FileTest.exist?($mrbtest_io_rfname), "filename - exist"
assert_equal false, FileTest.exist?($mrbtest_io_rfname + "-"), "filename - not exist"
io = IO.new(IO.sysopen($mrbtest_io_rfname))
assert_equal true, FileTest.exist?(io), "io obj - exist"
io.close
assert_equal true, io.closed?
assert_raise IOError do
FileTest.exist?(io)
end
end
assert("FileTest.file?") do
assert_equal false, FileTest.file?("/tmp")
assert_equal true, FileTest.file?("/bin/sh")
end
assert("FileTest.pipe?") do
io = IO.popen("ls")
assert_equal true, FileTest.pipe?(io)
assert_equal false, FileTest.pipe?("/tmp")
end
assert('FileTest.size') do
assert_equal FileTest.size($mrbtest_io_rfname), $mrbtest_io_msg.size
assert_equal FileTest.size($mrbtest_io_wfname), 0
end
assert("FileTest.size?") do
assert_equal $mrbtest_io_msg.size, FileTest.size?($mrbtest_io_rfname)
assert_equal nil, FileTest.size?($mrbtest_io_wfname)
assert_equal nil, FileTest.size?("not-exist-test-target-file")
fp1 = File.open($mrbtest_io_rfname)
fp2 = File.open($mrbtest_io_wfname)
assert_equal $mrbtest_io_msg.size, FileTest.size?(fp1)
assert_equal nil, FileTest.size?(fp2)
fp1.close
fp2.close
assert_raise IOError do
FileTest.size?(fp1)
end
assert_raise IOError do
FileTest.size?(fp2)
end
fp1.closed? && fp2.closed?
end
assert("FileTest.socket?") do
assert_true FileTest.socket?($mrbtest_io_socketname)
end
assert("FileTest.symlink?") do
assert_true FileTest.symlink?($mrbtest_io_symlinkname)
end
assert("FileTest.zero?") do
assert_equal false, FileTest.zero?($mrbtest_io_rfname)
assert_equal true, FileTest.zero?($mrbtest_io_wfname)
assert_equal false, FileTest.zero?("not-exist-test-target-file")
fp1 = File.open($mrbtest_io_rfname)
fp2 = File.open($mrbtest_io_wfname)
assert_equal false, FileTest.zero?(fp1)
assert_equal true, FileTest.zero?(fp2)
fp1.close
fp2.close
assert_raise IOError do
FileTest.zero?(fp1)
end
assert_raise IOError do
FileTest.zero?(fp2)
end
fp1.closed? && fp2.closed?
end
assert('FileTest TEST CLEANUP') do
assert_nil MRubyIOTestUtil.io_test_cleanup
end
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