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|
#!./perl
BEGIN {
chdir 't' if -d 't';
@INC = '../lib';
}
my $perl = $^X;
$perl = VMS::Filespec::vmsify($perl) if $^O eq 'VMS';
my $Invoke_Perl = qq(MCR $perl "-I[-.lib]");
use Test::More tests => 29;
SKIP: {
skip("tests for non-VMS only", 1) if $^O eq 'VMS';
no utf8;
BEGIN { $Orig_Bits = $^H }
# make sure that all those 'use vmsish' calls didn't do anything.
is( $Orig_Bits, $^H, 'use vmsish a no-op' );
}
SKIP: {
skip("tests for VMS only", 28) unless $^O eq 'VMS';
#========== vmsish status ==========
`$Invoke_Perl -e 1`; # Avoid system() from a pipe from harness. Mutter.
is($?,0,"simple Perl invocation: POSIX success status");
{
use vmsish qw(status);
is(($? & 1),1, "importing vmsish [vmsish status]");
{
no vmsish qw(status); # check unimport function
is($?,0, "unimport vmsish [POSIX STATUS]");
}
# and lexical scoping
is(($? & 1),1,"lex scope of vmsish [vmsish status]");
}
is($?,0,"outer lex scope of vmsish [POSIX status]");
{
use vmsish qw(exit); # check import function
is($?,0,"importing vmsish exit [POSIX status]");
}
#========== vmsish exit, messages ==========
{
use vmsish qw(status);
$msg = do_a_perl('-e "exit 1"');
$msg =~ s/\n/\\n/g; # keep output on one line
like($msg, qr/ABORT/, "POSIX ERR exit, DCL error message check");
is($?&1,0,"vmsish status check, POSIX ERR exit");
$msg = do_a_perl('-e "use vmsish qw(exit); exit 1"');
$msg =~ s/\n/\\n/g; # keep output on one line
ok(length($msg)==0,"vmsish OK exit, DCL error message check");
is($?&1,1, "vmsish status check, vmsish OK exit");
$msg = do_a_perl('-e "\&CORE::exit;use vmsish qw(exit);&CORE::exit(1)"');
$msg =~ s/\n/\\n/g; # keep output on one line
ok(length($msg)==0,"vmsish OK exit (via &CORE::), DCL err msg check");
is($?&1,1, "vmsish status check, vmsish OK exit (&CORE::exit)");
$msg = do_a_perl('-e "use vmsish qw(exit); exit 44"');
$msg =~ s/\n/\\n/g; # keep output on one line
like($msg, qr/ABORT/, "vmsish ERR exit, DCL error message check");
is($?&1,0,"vmsish ERR exit, vmsish status check");
$msg = do_a_perl('-e "use vmsish qw(hushed); exit 1"');
$msg =~ s/\n/\\n/g; # keep output on one line
ok(($msg !~ /ABORT/),"POSIX ERR exit, vmsish hushed, DCL error message check");
$msg = do_a_perl('-e "\&CORE::exit; use vmsish qw(hushed); '
.'vmsish::hushed(0); &CORE::exit 1"');
$msg =~ s/\n/\\n/g; # keep output on one line
ok(($msg !~ /ABORT/),
"POSIX ERR exit, vmsish hushed, DCL error message check (&CORE::exit)");
$msg = do_a_perl('-e "use vmsish qw(exit hushed); exit 44"');
$msg =~ s/\n/\\n/g; # keep output on one line
ok(($msg !~ /ABORT/),"vmsish ERR exit, vmsish hushed, DCL error message check");
$msg = do_a_perl('-e "use vmsish qw(exit hushed); no vmsish qw(hushed); exit 44"');
$msg =~ s/\n/\\n/g; # keep output on one line
like($msg, qr/ABORT/,"vmsish ERR exit, no vmsish hushed, DCL error message check");
$msg = do_a_perl('-e "use vmsish qw(hushed); die(qw(blah));"');
$msg =~ s/\n/\\n/g; # keep output on one line
ok(($msg !~ /ABORT/),"die, vmsish hushed, DCL error message check");
$msg = do_a_perl('-e "\&CORE::die; use vmsish qw(hushed); '
.'vmsish::hushed(0); &CORE::die(qw(blah));"');
$msg =~ s/\n/\\n/g; # keep output on one line
ok(($msg !~ /ABORT/),"&CORE::die, vmsish hushed, DCL error msg check");
$msg = do_a_perl('-e "use vmsish qw(hushed); use Carp; croak(qw(blah));"');
$msg =~ s/\n/\\n/g; # keep output on one line
ok(($msg !~ /ABORT/),"croak, vmsish hushed, DCL error message check");
$msg = do_a_perl('-e "use vmsish qw(exit); vmsish::hushed(1); exit 44;"');
$msg =~ s/\n/\\n/g; # keep output on one line
ok(($msg !~ /ABORT/),"vmsish ERR exit, vmsish hushed at runtime, DCL error message check");
local *TEST;
open(TEST,'>','vmsish_test.pl') || die('not ok ?? : unable to open "vmsish_test.pl" for writing');
print TEST "#! perl\n";
print TEST "use vmsish qw(hushed);\n";
print TEST "\$obvious = (\$compile(\$error;\n";
close TEST;
$msg = do_a_perl('vmsish_test.pl');
$msg =~ s/\n/\\n/g; # keep output on one line
ok(($msg !~ /ABORT/),"compile ERR exit, vmsish hushed, DCL error message check");
unlink 'vmsish_test.pl';
}
#========== vmsish time ==========
{
my($utctime, @utclocal, @utcgmtime, $utcmtime,
$vmstime, @vmslocal, @vmsgmtime, $vmsmtime,
$utcval, $vmaval, $offset);
# Make sure apparent local time isn't GMT
if (not $ENV{'SYS$TIMEZONE_DIFFERENTIAL'}) {
$oldtz = $ENV{'SYS$TIMEZONE_DIFFERENTIAL'};
$ENV{'SYS$TIMEZONE_DIFFERENTIAL'} = 3600;
eval "END { \$ENV{'SYS\$TIMEZONE_DIFFERENTIAL'} = $oldtz; }";
gmtime(0); # Force reset of tz offset
}
# Unless we are prepared to parse the timezone rules here and figure out
# what the correct offset was when the file was last revised, we need to
# use a file for which the current offset is known to be valid. That's why
# we create a file rather than using an existing one for the stat() test.
my $file = 'sys$scratch:vmsish_t_flirble.tmp';
open TMP, '>', $file or die "Couldn't open file $file";
close TMP;
END { 1 while unlink $file; }
{
use_ok('vmsish', 'time');
# but that didn't get it in our current scope
use vmsish qw(time);
$vmstime = time;
@vmslocal = localtime($vmstime);
@vmsgmtime = gmtime($vmstime);
$vmsmtime = (stat $file)[9];
}
$utctime = time;
@utclocal = localtime($vmstime);
@utcgmtime = gmtime($vmstime);
$utcmtime = (stat $file)[9];
$offset = $ENV{'SYS$TIMEZONE_DIFFERENTIAL'};
# We allow lots of leeway (10 sec) difference for these tests,
# since it's unlikely local time will differ from UTC by so small
# an amount, and it renders the test resistant to delays from
# things like stat() on a file mounted over a slow network link.
ok(abs($utctime - $vmstime + $offset) <= 10,"(time) UTC: $utctime VMS: $vmstime");
$utcval = $utclocal[5] * 31536000 + $utclocal[7] * 86400 +
$utclocal[2] * 3600 + $utclocal[1] * 60 + $utclocal[0];
$vmsval = $vmslocal[5] * 31536000 + $vmslocal[7] * 86400 +
$vmslocal[2] * 3600 + $vmslocal[1] * 60 + $vmslocal[0];
ok(abs($vmsval - $utcval + $offset) <= 10, "(localtime) UTC: $utcval VMS: $vmsval");
print "# UTC: @utclocal\n# VMS: @vmslocal\n";
$utcval = $utcgmtime[5] * 31536000 + $utcgmtime[7] * 86400 +
$utcgmtime[2] * 3600 + $utcgmtime[1] * 60 + $utcgmtime[0];
$vmsval = $vmsgmtime[5] * 31536000 + $vmsgmtime[7] * 86400 +
$vmsgmtime[2] * 3600 + $vmsgmtime[1] * 60 + $vmsgmtime[0];
ok(abs($vmsval - $utcval + $offset) <= 10, "(gmtime) UTC: $utcval VMS: $vmsval");
print "# UTC: @utcgmtime\n# VMS: @vmsgmtime\n";
ok(abs($utcmtime - $vmsmtime + $offset) <= 10,"(stat) UTC: $utcmtime VMS: $vmsmtime");
}
}
#====== need this to make sure error messages come out, even if
# they were turned off in invoking procedure
sub do_a_perl {
local *P;
open(P,'>','vmsish_test.com') || die('not ok ?? : unable to open "vmsish_test.com" for writing');
print P "\$ set message/facil/sever/ident/text\n";
print P "\$ define/nolog/user sys\$error _nla0:\n";
print P "\$ $Invoke_Perl @_\n";
close P;
my $x = `\@vmsish_test.com`;
unlink 'vmsish_test.com';
return $x;
}
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