Commit | Line | Data |
---|---|---|
15b7a6a8 | 1 | #!./perl |
f7a45afb JH |
2 | |
3 | BEGIN { | |
4 | chdir 't' if -d 't'; | |
5 | @INC = '../lib'; | |
6 | } | |
7 | ||
2f173a71 | 8 | use Test::More; |
61a7d4fd | 9 | use Config qw( %Config ); |
2f173a71 | 10 | |
f7a45afb | 11 | BEGIN { |
61a7d4fd JJ |
12 | # Check whether the build is configured with -Dmksymlinks |
13 | our $Dmksymlinks = | |
14 | grep { /^config_arg\d+$/ && $Config{$_} eq '-Dmksymlinks' } | |
15 | keys %Config; | |
16 | ||
c69df70f TC |
17 | # Resolve symlink to ./lib/File/stat.t if this build is configured |
18 | # with -Dmksymlinks | |
19 | # Originally we worked with ./TEST, but other test scripts read from | |
20 | # that file and modify its access time. | |
ebcfa053 | 21 | our $file = '../lib/File/stat.t'; |
61a7d4fd JJ |
22 | if ( $Dmksymlinks ) { |
23 | $file = readlink $file; | |
3c1f5943 | 24 | die "Can't readlink(../lib/File/stat.t): $!" if ! defined $file; |
61a7d4fd JJ |
25 | } |
26 | ||
f7a45afb | 27 | our $hasst; |
61a7d4fd | 28 | eval { my @n = stat $file }; |
f7a45afb | 29 | $hasst = 1 unless $@ && $@ =~ /unimplemented/; |
2f173a71 | 30 | unless ($hasst) { plan skip_all => "no stat"; exit 0 } |
f7a45afb JH |
31 | use Config; |
32 | $hasst = 0 unless $Config{'i_sysstat'} eq 'define'; | |
2f173a71 | 33 | unless ($hasst) { plan skip_all => "no sys/stat.h"; exit 0 } |
f7a45afb JH |
34 | } |
35 | ||
c69df70f TC |
36 | # Originally this was done in the BEGIN block, but perl is still |
37 | # compiling (and hence reading) the script at that point, which can | |
38 | # change the file's access time, causing a different in the comparison | |
39 | # tests if the clock ticked over the second between the stat() and the | |
40 | # final read. | |
41 | # At this point all of the reading is done. | |
42 | our @stat = stat $file; # This is the function stat. | |
43 | unless (@stat) { plan skip_all => "1..0 # Skip: no file $file"; exit 0 } | |
44 | ||
3c1f5943 | 45 | plan tests => 19 + 24*2 + 4 + 3; |
f7a45afb | 46 | |
2f173a71 | 47 | use_ok( 'File::stat' ); |
f7a45afb | 48 | |
61a7d4fd | 49 | my $stat = File::stat::stat( $file ); # This is the OO stat. |
2f173a71 | 50 | ok( ref($stat), 'should build a stat object' ); |
f7a45afb | 51 | |
2f173a71 | 52 | is( $stat->dev, $stat[0], "device number in position 0" ); |
f7a45afb | 53 | |
4f0c37ba | 54 | # On OS/2 (fake) ino is not constant, it is incremented each time |
2f173a71 | 55 | SKIP: { |
dfcfdb64 | 56 | skip('inode number is not constant on OS/2', 1) if $^O eq 'os2'; |
2f173a71 | 57 | is( $stat->ino, $stat[1], "inode number in position 1" ); |
58 | } | |
59 | ||
60 | is( $stat->mode, $stat[2], "file mode in position 2" ); | |
f7a45afb | 61 | |
2f173a71 | 62 | is( $stat->nlink, $stat[3], "number of links in position 3" ); |
f7a45afb | 63 | |
2f173a71 | 64 | is( $stat->uid, $stat[4], "owner uid in position 4" ); |
f7a45afb | 65 | |
2f173a71 | 66 | is( $stat->gid, $stat[5], "group id in position 5" ); |
f7a45afb | 67 | |
2f173a71 | 68 | is( $stat->rdev, $stat[6], "device identifier in position 6" ); |
f7a45afb | 69 | |
2f173a71 | 70 | is( $stat->size, $stat[7], "file size in position 7" ); |
f7a45afb | 71 | |
2f173a71 | 72 | is( $stat->atime, $stat[8], "last access time in position 8" ); |
f7a45afb | 73 | |
2f173a71 | 74 | is( $stat->mtime, $stat[9], "last modify time in position 9" ); |
f7a45afb | 75 | |
2f173a71 | 76 | is( $stat->ctime, $stat[10], "change time in position 10" ); |
f7a45afb | 77 | |
2f173a71 | 78 | is( $stat->blksize, $stat[11], "IO block size in position 11" ); |
f7a45afb | 79 | |
2f173a71 | 80 | is( $stat->blocks, $stat[12], "number of blocks in position 12" ); |
f7a45afb | 81 | |
cd22a09c BM |
82 | for (split //, "rwxoRWXOezsfdlpSbcugkMCA") { |
83 | SKIP: { | |
e9fd6cc7 CB |
84 | $^O eq "VMS" and index("rwxRWX", $_) >= 0 |
85 | and skip "File::stat ignores VMS ACLs", 2; | |
cd22a09c BM |
86 | |
87 | my $rv = eval "-$_ \$stat"; | |
88 | ok( !$@, "-$_ overload succeeds" ) | |
89 | or diag( $@ ); | |
61a7d4fd | 90 | is( $rv, eval "-$_ \$file", "correct -$_ overload" ); |
cd22a09c BM |
91 | } |
92 | } | |
93 | ||
3c1f5943 TR |
94 | SKIP: { |
95 | my $file = '../perl'; | |
98dc9551 | 96 | -e $file && -x $file or skip "$file is not present and executable", 4; |
3c1f5943 TR |
97 | $^O eq "VMS" and skip "File::stat ignores VMS ACLs", 4; |
98 | ||
99 | my $stat = File::stat::stat( $file ); # This is the OO stat. | |
100 | foreach (qw/x X/) { | |
101 | my $rv = eval "-$_ \$stat"; | |
102 | ok( !$@, "-$_ overload succeeds" ) | |
103 | or diag( $@ ); | |
104 | is( $rv, eval "-$_ \$file", "correct -$_ overload" ); | |
105 | } | |
106 | } | |
107 | ||
108 | ||
cd22a09c BM |
109 | for (split //, "tTB") { |
110 | eval "-$_ \$stat"; | |
111 | like( $@, qr/\Q-$_ is not implemented/, "-$_ overload fails" ); | |
112 | } | |
113 | ||
83716b1e | 114 | SKIP: { |
115 | local *STAT; | |
61a7d4fd | 116 | skip("Could not open file: $!", 2) unless open(STAT, $file); |
83716b1e | 117 | ok( File::stat::stat('STAT'), '... should be able to find filehandle' ); |
118 | ||
119 | package foo; | |
120 | local *STAT = *main::STAT; | |
121 | main::ok( my $stat2 = File::stat::stat('STAT'), | |
122 | '... and filehandle in another package' ); | |
123 | close STAT; | |
124 | ||
659293e7 PG |
125 | # VOS open() updates atime; ignore this error (posix-975). |
126 | my $stat3 = $stat2; | |
127 | if ($^O eq 'vos') { | |
128 | $$stat3[8] = $$stat[8]; | |
129 | } | |
130 | ||
378bd967 | 131 | main::skip("Win32: different stat-info on filehandle", 1) if $^O eq 'MSWin32'; |
afdf87ad | 132 | main::skip("dos: inode number is fake on dos", 1) if $^O eq 'dos'; |
378bd967 | 133 | |
d51a9dd5 JH |
134 | main::skip("OS/2: inode number is not constant on os/2", 1) if $^O eq 'os2'; |
135 | ||
659293e7 | 136 | main::is( "@$stat", "@$stat3", '... and must match normal stat' ); |
83716b1e | 137 | } |
138 | ||
cd22a09c | 139 | |
2f173a71 | 140 | local $!; |
141 | $stat = stat '/notafile'; | |
cd22a09c | 142 | isnt( $!, '', 'should populate $!, given invalid file' ); |
f7a45afb JH |
143 | |
144 | # Testing pretty much anything else is unportable. |