Commit | Line | Data |
---|---|---|
15b7a6a8 | 1 | #!./perl |
f7a45afb JH |
2 | |
3 | BEGIN { | |
4 | chdir 't' if -d 't'; | |
5 | @INC = '../lib'; | |
6 | } | |
7 | ||
d219c4fb NC |
8 | use strict; |
9 | use warnings; | |
2f173a71 | 10 | use Test::More; |
61a7d4fd | 11 | use Config qw( %Config ); |
17c017a5 | 12 | use File::Temp 'tempfile'; |
c69df70f | 13 | |
c239c67c | 14 | require File::stat; |
f7a45afb | 15 | |
17c017a5 | 16 | my (undef, $file) = tempfile(); |
2f173a71 | 17 | |
cf23dc19 NC |
18 | { |
19 | my @stat = CORE::stat $file; | |
20 | my $stat = File::stat::stat($file); | |
21 | isa_ok($stat, 'File::stat', 'should build a stat object'); | |
22 | ||
23 | my $i = 0; | |
24 | foreach ([dev => 'device number'], | |
25 | [ino => 'inode number'], | |
26 | [mode => 'file mode'], | |
27 | [nlink => 'number of links'], | |
28 | [uid => 'owner uid'], | |
29 | [gid => 'group id'], | |
30 | [rdev => 'device identifier'], | |
31 | [size => 'file size'], | |
32 | [atime => 'last access time'], | |
33 | [mtime => 'last modify time'], | |
34 | [ctime => 'change time'], | |
35 | [blksize => 'IO block size'], | |
36 | [blocks => 'number of blocks']) { | |
37 | my ($meth, $desc) = @$_; | |
38 | # On OS/2 (fake) ino is not constant, it is incremented each time | |
39 | SKIP: { | |
40 | skip('inode number is not constant on OS/2', 1) | |
41 | if $i == 1 && $^O eq 'os2'; | |
42 | is($stat->$meth, $stat[$i], "$desc in position $i"); | |
db8b1169 | 43 | } |
cf23dc19 NC |
44 | ++$i; |
45 | } | |
46 | } | |
db8b1169 | 47 | |
cf23dc19 NC |
48 | sub test_X_ops { |
49 | my ($file, $desc_tail) = @_; | |
50 | my @stat = CORE::stat $file; | |
51 | my $stat = File::stat::stat($file); | |
52 | isa_ok($stat, 'File::stat', 'should build a stat object'); | |
53 | ||
54 | for my $op (split //, "rwxoRWXOezsfdlpSbcugkMCA") { | |
55 | for my $access ('', 'use filetest "access";') { | |
56 | my ($warnings, $awarn, $vwarn, $rv); | |
57 | my $desc = $access | |
58 | ? "for -$op under use filetest 'access' $desc_tail" | |
59 | : "for -$op $desc_tail"; | |
60 | { | |
61 | local $SIG{__WARN__} = sub { | |
62 | my $w = shift; | |
63 | if ($w =~ /^File::stat ignores VMS ACLs/) { | |
64 | ++$vwarn; | |
65 | } elsif ($w =~ /^File::stat ignores use filetest 'access'/) { | |
66 | ++$awarn; | |
67 | } else { | |
68 | $warnings .= $w; | |
69 | } | |
70 | }; | |
71 | $rv = eval "$access; -$op \$stat"; | |
72 | } | |
73 | is($@, '', "Overload succeeds $desc"); | |
74 | ||
75 | if ($^O eq "VMS" && $op =~ /[rwxRWX]/) { | |
76 | is($vwarn, 1, "warning about VMS ACLs $desc"); | |
77 | } else { | |
78 | is($rv, eval "-$op \$file", "correct overload $desc") | |
79 | unless $access; | |
80 | is($vwarn, undef, "no warnings about VMS ACLs $desc"); | |
81 | } | |
82 | ||
83 | # 111640 - File::stat bogus index check in overload | |
84 | if ($access && $op =~ /[rwxRXW]/) { | |
85 | # these should all warn with filetest access | |
86 | is($awarn, 1, | |
87 | "produced the right warning $desc"); | |
88 | } else { | |
89 | # -d and others shouldn't warn | |
90 | is($awarn, undef, "should be no warning $desc") | |
91 | } | |
92 | ||
93 | is($warnings, undef, "no other warnings seen $desc"); | |
db8b1169 | 94 | } |
cd22a09c BM |
95 | } |
96 | } | |
97 | ||
cf23dc19 NC |
98 | test_X_ops($file, "for $file"); |
99 | ||
b050b2f8 NC |
100 | { |
101 | my $mode = 01000; | |
102 | while ($mode) { | |
103 | $mode >>= 1; | |
104 | my $mode_oct = sprintf "0%03o", $mode; | |
105 | chmod $mode, $file or die "Can't chmod $mode_oct $file: $!"; | |
106 | test_X_ops($file, "for file with mode=$mode_oct"); | |
107 | } | |
108 | chmod 0600, $file or die "Can't restore permissions on $file to 0600"; | |
109 | } | |
110 | ||
3c1f5943 | 111 | SKIP: { |
cf23dc19 | 112 | -e $^X && -x $^X or skip "$^X is not present and executable", 4; |
3c1f5943 TR |
113 | $^O eq "VMS" and skip "File::stat ignores VMS ACLs", 4; |
114 | ||
cf23dc19 | 115 | test_X_ops($^X, "for $^X"); |
3c1f5943 TR |
116 | } |
117 | ||
118 | ||
cf23dc19 NC |
119 | my $stat = File::stat::stat($file); |
120 | isa_ok($stat, 'File::stat', 'should build a stat object'); | |
121 | ||
cd22a09c BM |
122 | for (split //, "tTB") { |
123 | eval "-$_ \$stat"; | |
124 | like( $@, qr/\Q-$_ is not implemented/, "-$_ overload fails" ); | |
125 | } | |
126 | ||
83716b1e | 127 | SKIP: { |
128 | local *STAT; | |
61a7d4fd | 129 | skip("Could not open file: $!", 2) unless open(STAT, $file); |
cf23dc19 NC |
130 | isa_ok(File::stat::stat('STAT'), 'File::stat', |
131 | '... should be able to find filehandle'); | |
83716b1e | 132 | |
133 | package foo; | |
134 | local *STAT = *main::STAT; | |
cf23dc19 NC |
135 | my $stat2 = File::stat::stat('STAT'); |
136 | main::isa_ok($stat2, 'File::stat', | |
137 | '... and filehandle in another package'); | |
83716b1e | 138 | close STAT; |
139 | ||
659293e7 PG |
140 | # VOS open() updates atime; ignore this error (posix-975). |
141 | my $stat3 = $stat2; | |
142 | if ($^O eq 'vos') { | |
143 | $$stat3[8] = $$stat[8]; | |
144 | } | |
145 | ||
378bd967 | 146 | main::skip("Win32: different stat-info on filehandle", 1) if $^O eq 'MSWin32'; |
afdf87ad | 147 | main::skip("dos: inode number is fake on dos", 1) if $^O eq 'dos'; |
378bd967 | 148 | |
d51a9dd5 JH |
149 | main::skip("OS/2: inode number is not constant on os/2", 1) if $^O eq 'os2'; |
150 | ||
cf23dc19 | 151 | main::is_deeply($stat, $stat3, '... and must match normal stat'); |
83716b1e | 152 | } |
153 | ||
e0b1616f TC |
154 | SKIP: |
155 | { # RT #111638 | |
156 | skip "We can't check for FIFOs", 2 unless defined &Fcntl::S_ISFIFO; | |
157 | skip "No pipes", 2 unless defined $Config{d_pipe}; | |
158 | pipe my ($rh, $wh) | |
159 | or skip "Couldn't create a pipe: $!", 2; | |
160 | skip "Built-in -p doesn't detect a pipe", 2 unless -p $rh; | |
161 | ||
162 | my $pstat = File::stat::stat($rh); | |
163 | ok(!-p($stat), "-p should be false on a file"); | |
e0b1616f TC |
164 | ok(-p($pstat), "check -p detects a pipe"); |
165 | } | |
166 | ||
f7a45afb | 167 | # Testing pretty much anything else is unportable. |
c239c67c NC |
168 | |
169 | done_testing; | |
170 | ||
171 | # Local variables: | |
172 | # cperl-indent-level: 4 | |
173 | # indent-tabs-mode: nil | |
174 | # End: | |
175 | # | |
176 | # ex: set ts=8 sts=4 sw=4 et: |