1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
|
require 'stat'
require 'file_info_testcase.rb'
require 'socket'
class TestFileTest < FileInfoTest
# compares modified times
def test_CMP # '<=>'
assert(test(?=, @file1, @file1))
assert(test(?=, @file2, @file2))
assert(test(?>, @file1, @file2))
assert(test(?<, @file2, @file1))
end
def test_hlink
File.link(@file1, "_link")
begin
assert(!test(?-, @file1, @file2))
assert(test(?-, @file1, @file1))
assert(test(?-, @file1, "_link"))
assert(test(?-, "_link", @file1))
ensure
File.unlink("_link")
end
end
def test_skipped
skipping "Tests for O R W X "
end
def test_test
fileg = "_test/_fileg"
File.open(fileg, File::CREAT, 02755) { }
filek = "_test/_filek"
Dir.mkdir(filek, 01644)
File.chmod(01644, filek)
filel = filep = filer = fileu = nil
Windows.dont do
filel = "_test/_filel"
File.symlink(@file1, filel)
filep = "_test/_filep"
system "mkfifo #{filep}"
assert_equal(0, $?)
filer = "_test/_filer"
File.open(filer, File::CREAT, 0222) { }
fileu = "_test/_fileu"
File.open(fileu, File::CREAT, 0644) { }
File.chmod(04644, fileu) # set-uid bit
end
filew = "_test/_filew"
File.open(filew, File::CREAT, 0444) { }
filez = "_test/_filez"
File.open(filez, File::CREAT|File::WRONLY, 0644) { |f| f.puts "hi" }
filez_size = $os <= WindowsNative ? 4 : 3
filesock = sock = nil
MsWin32.dont do
filesock = "_test/_filesock"
sock = UNIXServer.open(filesock)
filesock = nil unless sock
end
atime = Time.at(RubiconStat::atime(@file1))
ctime = Time.at(RubiconStat::ctime(@file1))
mtime = Time.at(RubiconStat::mtime(@file1))
begin
tests = [
[ nil, ?A, @file1, atime ],
[ :blockdev?, ?b, ".", false ],
[ :chardev?, ?c, ".", false ],
[ nil, ?C, @file1, ctime ],
[ :directory?, ?d, ".", true ],
[ :directory?, ?d, "/dev/fd0", false ],
[ :exist?, ?e, filez, true ],
[ :exist?, ?e, "wombat", false ],
[ :file?, ?f, ".", false ],
[ :file?, ?f, "/dev/fd0", false ],
[ :file?, ?f, @file1, true ],
[ :setgid?, ?g, @file1, false ],
[ :symlink?, ?l, ".", false ],
[ :symlink?, ?l, @file1, false ],
[ nil, ?M, @file1, mtime ],
[ :owned?, ?o, @file1, true ],
[ :pipe?, ?p, ".", false ],
[ :readable?, ?r, @file1, true ],
[ :size?, ?s, filez, filez_size ],
[ :size?, ?s, @file2, nil ],
[ :socket?, ?S, ".", false ],
[ :socket?, ?S, @file1, false ],
[ :setuid?, ?u, @file1, false ],
[ :writable?, ?w, @file2, true ],
[ :executable?, ?x, "/dev/fd0", false ],
[ :zero?, ?z, filez, false ],
[ :zero?, ?z, @file2, true ],
]
Solaris.dont do
tests << [ :symlink?, ?l, "/dev/tty", false ]
end
Windows.dont do
tests << [ :pipe?, ?p, filep, true ]
tests << [ :symlink?, ?l, filel, true ]
tests << [ :readable?, ?r, filer, Process.euid == 0 ]
tests << [ :setuid?, ?u, fileu, true ]
tests << [ :owned?, ?o, "/etc/passwd", Process.euid == 0 ]
end
MsWin32.dont do
tests << [ :socket?, ?S, filesock, true ]
end
Unix.or_variant do
tests << [ :blockdev?, ?b, "/dev/tty", false ]
tests << [ :chardev?, ?c, "/dev/tty", true ]
tests << [ :directory?, ?d, "/dev/tty", false ]
tests << [ :file?, ?f, "/dev/tty", false ]
tests << [ :exist?, ?e, "/dev/tty", true ]
tests << [ :sticky?, ?k, "/dev/tty", false ]
tests << [ :pipe?, ?p, "/dev/tty", false ]
tests << [ :socket?, ?S, "/dev/tty", false ]
tests << [ :executable?, ?x, "/dev/tty", false ]
tests << [ :executable?, ?x, "/bin/echo", true ]
# HACK - requires super on osx? tests << [ :setgid?, ?g, fileg, true ]
tests << [ :sticky?, ?k, ".", false ]
tests << [ :sticky?, ?k, @file1, false ]
tests << [ :sticky?, ?k, filek, true ]
end
Linux.only do
tests << [ :chardev?, ?c, "/dev/fd0", false ]
tests << [ :blockdev?, ?b, "/dev/fd0", true ]
tests << [ :grpowned?, ?G, @file1, true ]
tests << [ :grpowned?, ?G, "/etc/passwd", Process.egid == 0 ]
end
for meth, t, file, result in tests
if file
assert_equal(result, test(t, file), "test(?#{t.chr}, #{file})")
if meth
assert_equal(result, FileTest.send(meth, file),
"FileTest.#{meth}(#{file})")
end
end
end
Windows.dont do
# Windows has no superuser semantics like UN*X, so we skip these tests.
# TODO: check if these tests actually do the right thing.
assert_equal(Process.euid == 0, test(?w, filew), "test(?#{t.chr}, #{filew})")
assert_equal(Process.euid == 0, FileTest.send(:writable?, filew),
"FileTest.writable?(#{filew})")
end
ensure
sock.close if sock
end
end
end
|
