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Cygwin::mount_table, Cygwin::mount_flags
[perl5.git] / t / lib / cygwin.t
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1#!perl
2
3BEGIN {
4 chdir 't' if -d 't';
5 @INC = ('../lib');
6 unless ($^O eq "cygwin") {
7 print "1..0 # skipped: cygwin specific test\n";
8 exit 0;
9 }
10}
11
a25ce5f3 12use Test::More tests => 14;
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13
14is(Cygwin::winpid_to_pid(Cygwin::pid_to_winpid($$)), $$,
15 "perl pid translates to itself");
16
17my $parent = getppid;
18SKIP: {
19 skip "test not run from cygwin process", 1 if $parent <= 1;
20 is(Cygwin::winpid_to_pid(Cygwin::pid_to_winpid($parent)), $parent,
21 "parent pid translates to itself");
22}
23
24my $catpid = open my $cat, "|cat" or die "Couldn't cat: $!";
25open my $ps, "ps|" or die "Couldn't do ps: $!";
26my ($catwinpid) = map /^.\s+$catpid\s+\d+\s+\d+\s+(\d+)/, <$ps>;
27close($ps);
28
29is(Cygwin::winpid_to_pid($catwinpid), $catpid, "winpid to pid");
30is(Cygwin::pid_to_winpid($catpid), $catwinpid, "pid to winpid");
31close($cat);
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32
33is(Cygwin::win_to_posix_path("t\\lib"), "t/lib", "win to posix path: t/lib");
34is(Cygwin::posix_to_win_path("t/lib"), "t\\lib", "posix to win path: t\\lib");
35
36use Win32;
37use Cwd;
a25ce5f3 38my $pwd = getcwd();
15414d2b 39chdir("/");
a25ce5f3 40my $winpath = Win32::GetCwd();
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41is(Cygwin::posix_to_win_path("/", 1), $winpath, "posix to absolute win path");
42chdir($pwd);
43is(Cygwin::win_to_posix_path($winpath, 1), "/", "win to absolute posix path");
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44
45my $mount = join '', `/usr/bin/mount`;
46$mount =~ m|on /usr/bin type .+ \((\w+mode)\)|m;
47my $binmode = $1 eq 'binmode';
48is(Cygwin::is_binmount("/"), $binmode ? 1 : '', "check / for binmount");
49is(Cygwin::is_textmount("/"), $binmode ? '' : 1, "check / for textmount");
50
51my $rootmnt = Cygwin::mount_flags("/");
52ok($binmode ? ($rootmnt =~ /,binmode/) : ($rootmnt =~ /,textmode/), "check / mount_flags");
53is(Cygwin::mount_flags("/cygdrive") =~ /,cygdrive/, 1, "check cygdrive mount_flags");
54
55my @mnttbl = Cygwin::mount_table();
56ok(@mnttbl > 0, "non empty mount_table");
57for $i (@mnttbl) {
58 if ($i->[0] eq '/') {
59 is($i->[2].",".$i->[3], $rootmnt, "same root mount flags");
60 }
61}