[279] | 1 | assert('Dir') do
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| 2 | assert_equal(Class, Dir.class)
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| 3 | end
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| 4 |
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| 5 | assert('DirTest.setup') do
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| 6 | DirTest.setup
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| 7 | end
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| 8 |
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| 9 | assert('Dir.chdir') do
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| 10 | assert_equal 0, Dir.chdir(DirTest.sandbox)
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| 11 | end
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| 12 |
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| 13 | assert('Dir.entries') do
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| 14 | a = Dir.entries(DirTest.sandbox)
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| 15 | assert_true a.include? "a"
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| 16 | assert_true a.include? "b"
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| 17 | end
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| 18 |
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| 19 | assert('Dir.exist?') do
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| 20 | assert_true Dir.exist?(DirTest.sandbox)
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| 21 | assert_false Dir.exist?(DirTest.sandbox + "/nosuchdir")
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| 22 | end
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| 23 |
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| 24 | assert('Dir.foreach') do
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| 25 | a = []
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| 26 | Dir.foreach(DirTest.sandbox) { |s| a << s }
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| 27 | assert_true a.include? "a"
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| 28 | assert_true a.include? "b"
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| 29 | end
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| 30 |
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| 31 | assert('Dir.getwd') do
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| 32 | s = Dir.getwd
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| 33 | assert_true s.kind_of? String
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| 34 | end
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| 35 |
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| 36 | assert('Dir.mkdir') do
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| 37 | m1 = DirTest.sandbox + "/mkdir1"
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| 38 | m2 = DirTest.sandbox + "/mkdir2"
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| 39 | assert_equal 0, Dir.mkdir(m1)
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| 40 | assert_equal 0, Dir.mkdir(m2, 0765)
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| 41 | end
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| 42 |
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| 43 | assert('Dir.delete') do
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| 44 | s = DirTest.sandbox + "/delete"
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| 45 | Dir.mkdir(s)
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| 46 | assert_true Dir.exist?(s)
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| 47 |
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| 48 | Dir.delete(s)
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| 49 | assert_false Dir.exist?(s)
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| 50 | end
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| 51 |
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| 52 | assert('Dir.open') do
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| 53 | a = []
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| 54 | Dir.open(DirTest.sandbox) { |d|
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| 55 | d.each { |s| a << s }
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| 56 | }
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| 57 | assert_true a.include? "a"
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| 58 | assert_true a.include? "b"
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| 59 | end
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| 60 |
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| 61 | assert('Dir#initialize and Dir#close') do
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| 62 | d = Dir.new(".")
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| 63 | assert_true d.instance_of? Dir
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| 64 | assert_nil d.close
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| 65 | end
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| 66 |
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| 67 | assert('Dir#close') do
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| 68 | d = Dir.new(".")
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| 69 | end
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| 70 |
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| 71 | assert('Dir#each') do
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| 72 | a = []
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| 73 | d = Dir.open(DirTest.sandbox)
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| 74 | d.each { |s| a << s }
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| 75 | d.close
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| 76 | assert_true a.include? "a"
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| 77 | assert_true a.include? "b"
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| 78 | end
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| 79 |
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| 80 | assert('Dir#read') do
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| 81 | a = []
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| 82 | d = Dir.open(DirTest.sandbox)
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| 83 | while s = d.read
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| 84 | a << s
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| 85 | end
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| 86 | d.close
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| 87 | assert_true a.include? "a"
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| 88 | assert_true a.include? "b"
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| 89 | end
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| 90 |
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| 91 | assert('Dir#rewind') do
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| 92 | d = Dir.open(DirTest.sandbox)
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| 93 | while d.read; end
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| 94 |
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| 95 | assert_equal d, d.rewind
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| 96 |
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| 97 | a = []
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| 98 | while s = d.read
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| 99 | a << s
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| 100 | end
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| 101 | d.close
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| 102 | assert_true a.include? "a"
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| 103 | assert_true a.include? "b"
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| 104 | end
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| 105 |
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| 106 | # Note: behaviors of seekdir(3) and telldir(3) are so platform-dependent
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| 107 | # that we cannot write portable tests here.
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| 108 |
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| 109 | assert('Dir#tell') do
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| 110 | n = nil
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| 111 | begin
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| 112 | Dir.open(DirTest.sandbox) { |d|
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| 113 | n = d.tell
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| 114 | }
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| 115 | assert_true n.is_a? Integer
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| 116 | rescue NotImplementedError => e
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| 117 | skip e.message
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| 118 | end
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| 119 | end
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| 120 |
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| 121 | assert('Dir#seek') do
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| 122 | d1 = Dir.open(DirTest.sandbox)
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| 123 | d1.read
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| 124 | begin
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| 125 | n = d1.tell
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| 126 | d1.read
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| 127 | d2 = d1.seek(n)
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| 128 | assert_equal d1, d2
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| 129 | rescue NotImplementedError => e
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| 130 | skip e.message
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| 131 | end
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| 132 | end
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| 133 |
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| 134 | assert('DirTest.teardown') do
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| 135 | DirTest.teardown
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| 136 | end
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