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#!./perl
# $RCSfile: do.t,v $$Revision: 4.1 $$Date: 92/08/07 18:27:45 $
sub foo1
{
print $_[0];
'value';
}
sub foo2
{
shift;
print $_[0];
$x = 'value';
$x;
}
print "1..18\n";
$_[0] = "not ok 1\n";
$result = do foo1("ok 1\n");
print "#2\t:$result: eq :value:\n";
if ($result eq 'value') { print "ok 2\n"; } else { print "not ok 2\n"; }
if ($_[0] eq "not ok 1\n") { print "ok 3\n"; } else { print "not ok 3\n"; }
$_[0] = "not ok 4\n";
$result = do foo2("not ok 4\n","ok 4\n","not ok 4\n");
print "#5\t:$result: eq :value:\n";
if ($result eq 'value') { print "ok 5\n"; } else { print "not ok 5\n"; }
if ($_[0] eq "not ok 4\n") { print "ok 6\n"; } else { print "not ok 6\n"; }
$result = do{print "ok 7\n"; 'value';};
print "#8\t:$result: eq :value:\n";
if ($result eq 'value') { print "ok 8\n"; } else { print "not ok 8\n"; }
sub blather {
print @_;
}
do blather("ok 9\n","ok 10\n");
@x = ("ok 11\n", "ok 12\n");
@y = ("ok 14\n", "ok 15\n");
do blather(@x,"ok 13\n",@y);
unshift @INC, '.';
if (open(DO, ">$$.16")) {
print DO "print qq{ok 16\n} if defined wantarray && not wantarray\n";
close DO;
}
my $a = do "$$.16";
if (open(DO, ">$$.17")) {
print DO "print qq{ok 17\n} if defined wantarray && wantarray\n";
close DO;
}
my @a = do "$$.17";
if (open(DO, ">$$.18")) {
print DO "print qq{ok 18\n} if not defined wantarray\n";
close DO;
}
do "$$.18";
END {
1 while unlink("$$.16", "$$.17", "$$.18");
}
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