IO-AIO/t/03_errors.t

#!/usr/bin/perl

use Fcntl;
use Test;
use POSIX qw(ENOENT EACCES EBADF);
use FindBin;
use lib "$FindBin::Bin";
use aio_test_common;

BEGIN { plan tests => 13 }

IO::AIO::min_parallel 2;

my $tempdir = tempdir();

my $some_dir  = "$tempdir/some_dir";
my $some_file = "$some_dir/some_file";
my $some_link = "$some_dir/some_link";

# create a file in a non-existent directory
aio_open $some_file, O_RDWR|O_CREAT|O_TRUNC, 0, sub {
    ok((!defined $_[0]) && $! == ENOENT);
};
pcb;

# now actually make that file
ok(mkdir $some_dir);
aio_open $some_file, O_RDWR|O_CREAT|O_TRUNC, 0644, sub {
    my $fh = shift;
    ok(defined $fh);
    print $fh "contents.";
    ok(-e $some_file);
    close $fh;
};
pcb;

# test error on unlinking nonexistent file
aio_unlink "$some_dir/notfound.txt", sub {
    ok($_[0] < 0);
    ok($! == ENOENT);
};
pcb;

# write to file open for reading
ok(open(F, $some_file)) or die $!;
aio_write *F, 0, 10, "foobarbaz.", 0, sub {
    my $written = shift;
    ok($written < 0);
    ok($! == EBADF);
};
pcb;

close F;

aio_symlink "\\test\\", $some_link, sub {
   ok (!$_[0]);
   ok ("\\test\\" eq readlink $some_link);
};
pcb;
unlink $some_link;

# test unlinking and rmdir
aio_unlink $some_file, sub {
   ok (!shift);
};
pcb;
aio_rmdir $some_dir, sub {
   ok (!shift);
};
pcb;


Revision:	1.4
Committed:	Wed Oct 25 08:17:22 2006 UTC (17 years, 8 months ago) by root
Content type:	application/x-troff
Branch:	MAIN
CVS Tags:	rel-2_32, rel-2_33, rel-2_31, rel-2_6, rel-2_4, rel-2_5, rel-2_2, rel-2_3, rel-2_0, rel-2_1, rel-2_21, rel-3_1, rel-3_0, rel-2_51, rel-3_01, rel-3_02, rel-3_03, rel-3_04, rel-3_05, rel-3_06, rel-3_07, rel-2_41, rel-3_17, rel-3_16, rel-3_15, rel-2_61, rel-2_62
Changes since 1.3:	+2 -1 lines
Log Message:	* empty log message *
#	Content
1	#!/usr/bin/perl
2
3	use Fcntl;
4	use Test;
5	use POSIX qw(ENOENT EACCES EBADF);
6	use FindBin;
7	use lib "$FindBin::Bin";
8	use aio_test_common;
9
10	BEGIN { plan tests => 13 }
11
12	IO::AIO::min_parallel 2;
13
14	my $tempdir = tempdir();
15
16	my $some_dir = "$tempdir/some_dir";
17	my $some_file = "$some_dir/some_file";
18	my $some_link = "$some_dir/some_link";
19
20	# create a file in a non-existent directory
21	aio_open $some_file, O_RDWR\|O_CREAT\|O_TRUNC, 0, sub {
22	ok((!defined $_[0]) && $! == ENOENT);
23	};
24	pcb;
25
26	# now actually make that file
27	ok(mkdir $some_dir);
28	aio_open $some_file, O_RDWR\|O_CREAT\|O_TRUNC, 0644, sub {
29	my $fh = shift;
30	ok(defined $fh);
31	print $fh "contents.";
32	ok(-e $some_file);
33	close $fh;
34	};
35	pcb;
36
37	# test error on unlinking nonexistent file
38	aio_unlink "$some_dir/notfound.txt", sub {
39	ok($_[0] < 0);
40	ok($! == ENOENT);
41	};
42	pcb;
43
44	# write to file open for reading
45	ok(open(F, $some_file)) or die $!;
46	aio_write *F, 0, 10, "foobarbaz.", 0, sub {
47	my $written = shift;
48	ok($written < 0);
49	ok($! == EBADF);
50	};
51	pcb;
52
53	close F;
54
55	aio_symlink "\\test\\", $some_link, sub {
56	ok (!$_[0]);
57	ok ("\\test\\" eq readlink $some_link);
58	};
59	pcb;
60	unlink $some_link;
61
62	# test unlinking and rmdir
63	aio_unlink $some_file, sub {
64	ok (!shift);
65	};
66	pcb;
67	aio_rmdir $some_dir, sub {
68	ok (!shift);
69	};
70	pcb;
71
72
73