[439] | 1 | ##
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| 2 | # FileTest
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| 3 |
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| 4 | MRubyIOTestUtil.io_test_setup
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| 5 |
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| 6 | assert("FileTest.directory?") do
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| 7 | dir = MRubyIOTestUtil.mkdtemp("mruby-io-test.XXXXXX")
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| 8 | begin
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| 9 | assert_true FileTest.directory?(dir)
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| 10 | assert_false FileTest.directory?($mrbtest_io_rfname)
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| 11 | ensure
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| 12 | MRubyIOTestUtil.rmdir dir
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| 13 | end
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| 14 | end
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| 15 |
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| 16 | assert("FileTest.exist?") do
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| 17 | assert_equal true, FileTest.exist?($mrbtest_io_rfname), "filename - exist"
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| 18 | assert_equal false, FileTest.exist?($mrbtest_io_rfname + "-"), "filename - not exist"
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| 19 | io = IO.new(IO.sysopen($mrbtest_io_rfname))
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| 20 | assert_equal true, FileTest.exist?(io), "io obj - exist"
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| 21 | io.close
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| 22 | assert_equal true, io.closed?
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| 23 | assert_raise(IOError) { FileTest.exist?(io) }
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| 24 | assert_raise(TypeError) { File.exist?($mrbtest_io_rfname.to_sym) }
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| 25 | end
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| 26 |
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| 27 | assert("FileTest.file?") do
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| 28 | dir = MRubyIOTestUtil.mkdtemp("mruby-io-test.XXXXXX")
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| 29 | begin
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| 30 | assert_true FileTest.file?($mrbtest_io_rfname)
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| 31 | assert_false FileTest.file?(dir)
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| 32 | ensure
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| 33 | MRubyIOTestUtil.rmdir dir
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| 34 | end
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| 35 | end
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| 36 |
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| 37 | assert("FileTest.pipe?") do
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| 38 | begin
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| 39 | assert_equal false, FileTest.pipe?("/tmp")
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| 40 | io = IO.popen("ls")
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| 41 | assert_equal true, FileTest.pipe?(io)
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| 42 | rescue NotImplementedError => e
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| 43 | skip e.message
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| 44 | end
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| 45 | end
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| 46 |
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| 47 | assert('FileTest.size') do
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| 48 | assert_equal FileTest.size($mrbtest_io_rfname), $mrbtest_io_msg.size
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| 49 | assert_equal FileTest.size($mrbtest_io_wfname), 0
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| 50 | end
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| 51 |
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| 52 | assert("FileTest.size?") do
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| 53 | assert_equal $mrbtest_io_msg.size, FileTest.size?($mrbtest_io_rfname)
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| 54 | assert_equal nil, FileTest.size?($mrbtest_io_wfname)
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| 55 | assert_equal nil, FileTest.size?("not-exist-test-target-file")
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| 56 |
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| 57 | fp1 = File.open($mrbtest_io_rfname)
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| 58 | fp2 = File.open($mrbtest_io_wfname)
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| 59 | assert_equal $mrbtest_io_msg.size, FileTest.size?(fp1)
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| 60 | assert_equal nil, FileTest.size?(fp2)
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| 61 | fp1.close
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| 62 | fp2.close
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| 63 |
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| 64 | assert_raise IOError do
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| 65 | FileTest.size?(fp1)
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| 66 | end
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| 67 | assert_true fp1.closed?
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| 68 | assert_raise IOError do
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| 69 | FileTest.size?(fp2)
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| 70 | end
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| 71 | assert_true fp2.closed?
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| 72 | end
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| 73 |
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| 74 | assert("FileTest.socket?") do
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| 75 | begin
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| 76 | assert_true FileTest.socket?($mrbtest_io_socketname)
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| 77 | rescue NotImplementedError => e
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| 78 | skip e.message
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| 79 | end
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| 80 | end
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| 81 |
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| 82 | assert("FileTest.symlink?") do
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| 83 | begin
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| 84 | assert_true FileTest.symlink?($mrbtest_io_symlinkname)
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| 85 | rescue NotImplementedError => e
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| 86 | skip e.message
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| 87 | end
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| 88 | end
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| 89 |
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| 90 | assert("FileTest.zero?") do
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| 91 | assert_equal false, FileTest.zero?($mrbtest_io_rfname)
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| 92 | assert_equal true, FileTest.zero?($mrbtest_io_wfname)
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| 93 | assert_equal false, FileTest.zero?("not-exist-test-target-file")
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| 94 |
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| 95 | fp1 = File.open($mrbtest_io_rfname)
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| 96 | fp2 = File.open($mrbtest_io_wfname)
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| 97 | assert_equal false, FileTest.zero?(fp1)
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| 98 | assert_equal true, FileTest.zero?(fp2)
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| 99 | fp1.close
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| 100 | fp2.close
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| 101 |
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| 102 | assert_raise IOError do
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| 103 | FileTest.zero?(fp1)
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| 104 | end
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| 105 | assert_true fp1.closed?
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| 106 | assert_raise IOError do
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| 107 | FileTest.zero?(fp2)
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| 108 | end
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| 109 | assert_true fp2.closed?
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| 110 | end
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| 111 |
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| 112 | MRubyIOTestUtil.io_test_cleanup
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