3 # $RCSfile: do.t,v $$Revision: 4.1 $$Date: 92/08/07 18:27:45 $
23 # You have to do it this way or VMS will get confused.
24 printf "%s %d%s\n", $ok ? "ok" : "not ok",
26 defined $name ? " - $name" : '';
28 printf "# Failed test at line %d\n", (caller)[2] unless $ok;
36 # Test do &sub and proper @_ handling.
40 ok( $result eq 'value', ":$result: eq :value:" );
44 $result = do foo2(0,1,0);
45 ok( $result eq 'value', ":$result: eq :value:" );
48 $result = do{ ok 1; 'value';};
49 ok( $result eq 'value', ":$result: eq :value:" );
55 do blather("ayep","sho nuff");
56 @x = ("jeepers", "okydoke");
57 @y = ("uhhuh", "yeppers");
58 do blather(@x,"noofie",@y);
62 if (open(DO, ">$$.16")) {
63 print DO "ok(1, 'do in scalar context') if defined wantarray && not wantarray\n";
64 close DO or die "Could not close: $!";
69 if (open(DO, ">$$.17")) {
70 print DO "ok(1, 'do in list context') if defined wantarray && wantarray\n";
71 close DO or die "Could not close: $!";
76 if (open(DO, ">$$.18")) {
77 print DO "ok(1, 'do in void context') if not defined wantarray\n";
78 close DO or die "Could not close: $!";
84 eval qq{ do qq(a file that does not exist); };
85 ok( !$@, "do on a non-existing file, first try" );
87 eval qq{ do uc qq(a file that does not exist); };
88 ok( !$@, "do on a non-existing file, second try" );
90 # 6 must be interpreted as a file name here
91 ok( (!defined do 6) && $!, "'do 6' : $!" );
94 push @t, ($u = (do {} . "This should be pushed."));
95 ok( $#t == 0, "empty do result value" );
98 1 while unlink("$$.16", "$$.17", "$$.18");