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1 | #!./perl |
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2 | |
3 | BEGIN { |
4 | chdir 't' if -d 't'; |
5 | @INC = '../lib'; |
6 | } |
7 | |
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8 | use Test::More; |
9 | |
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10 | BEGIN { |
11 | our $hasst; |
12 | eval { my @n = stat "TEST" }; |
13 | $hasst = 1 unless $@ && $@ =~ /unimplemented/; |
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14 | unless ($hasst) { plan skip_all => "no stat"; exit 0 } |
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15 | use Config; |
16 | $hasst = 0 unless $Config{'i_sysstat'} eq 'define'; |
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17 | unless ($hasst) { plan skip_all => "no sys/stat.h"; exit 0 } |
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18 | our @stat = stat "TEST"; # This is the function stat. |
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19 | unless (@stat) { plan skip_all => "1..0 # Skip: no file TEST"; exit 0 } |
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20 | } |
21 | |
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22 | plan tests => 19 + 24*2 + 3; |
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23 | |
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24 | use_ok( 'File::stat' ); |
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25 | |
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26 | my $stat = File::stat::stat( "TEST" ); # This is the OO stat. |
27 | ok( ref($stat), 'should build a stat object' ); |
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28 | |
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29 | is( $stat->dev, $stat[0], "device number in position 0" ); |
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30 | |
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31 | # On OS/2 (fake) ino is not constant, it is incremented each time |
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32 | SKIP: { |
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33 | skip('inode number is not constant on OS/2', 1) if $^O eq 'os2'; |
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34 | is( $stat->ino, $stat[1], "inode number in position 1" ); |
35 | } |
36 | |
37 | is( $stat->mode, $stat[2], "file mode in position 2" ); |
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38 | |
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39 | is( $stat->nlink, $stat[3], "number of links in position 3" ); |
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40 | |
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41 | is( $stat->uid, $stat[4], "owner uid in position 4" ); |
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42 | |
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43 | is( $stat->gid, $stat[5], "group id in position 5" ); |
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44 | |
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45 | is( $stat->rdev, $stat[6], "device identifier in position 6" ); |
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46 | |
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47 | is( $stat->size, $stat[7], "file size in position 7" ); |
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48 | |
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49 | is( $stat->atime, $stat[8], "last access time in position 8" ); |
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50 | |
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51 | is( $stat->mtime, $stat[9], "last modify time in position 9" ); |
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52 | |
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53 | is( $stat->ctime, $stat[10], "change time in position 10" ); |
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54 | |
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55 | is( $stat->blksize, $stat[11], "IO block size in position 11" ); |
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56 | |
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57 | is( $stat->blocks, $stat[12], "number of blocks in position 12" ); |
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58 | |
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59 | for (split //, "rwxoRWXOezsfdlpSbcugkMCA") { |
60 | SKIP: { |
61 | $^O eq "VMS" and index "rwxRWX", $_ |
62 | and skip "File::stat ignores VMS ACLs", 1; |
63 | |
64 | my $rv = eval "-$_ \$stat"; |
65 | ok( !$@, "-$_ overload succeeds" ) |
66 | or diag( $@ ); |
67 | is( $rv, eval "-$_ 'TEST'", "correct -$_ overload" ); |
68 | } |
69 | } |
70 | |
71 | for (split //, "tTB") { |
72 | eval "-$_ \$stat"; |
73 | like( $@, qr/\Q-$_ is not implemented/, "-$_ overload fails" ); |
74 | } |
75 | |
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76 | SKIP: { |
77 | local *STAT; |
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78 | skip("Could not open file: $!", 2) unless open(STAT, 'TEST'); |
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79 | ok( File::stat::stat('STAT'), '... should be able to find filehandle' ); |
80 | |
81 | package foo; |
82 | local *STAT = *main::STAT; |
83 | main::ok( my $stat2 = File::stat::stat('STAT'), |
84 | '... and filehandle in another package' ); |
85 | close STAT; |
86 | |
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87 | # VOS open() updates atime; ignore this error (posix-975). |
88 | my $stat3 = $stat2; |
89 | if ($^O eq 'vos') { |
90 | $$stat3[8] = $$stat[8]; |
91 | } |
92 | |
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93 | main::skip("Win32: different stat-info on filehandle", 1) if $^O eq 'MSWin32'; |
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94 | main::skip("dos: inode number is fake on dos", 1) if $^O eq 'dos'; |
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95 | |
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96 | main::skip("OS/2: inode number is not constant on os/2", 1) if $^O eq 'os2'; |
97 | |
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98 | main::is( "@$stat", "@$stat3", '... and must match normal stat' ); |
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99 | } |
100 | |
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101 | |
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102 | local $!; |
103 | $stat = stat '/notafile'; |
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104 | isnt( $!, '', 'should populate $!, given invalid file' ); |
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105 | |
106 | # Testing pretty much anything else is unportable. |