Commit | Line | Data |
f0f40d86 |
1 | #!/usr/bin/perl -T -w |
893374f6 |
2 | |
3 | BEGIN { |
f0f40d86 |
4 | if( $ENV{PERL_CORE} ) { |
5 | chdir 't'; |
6 | @INC = '../lib'; |
7 | } |
893374f6 |
8 | } |
9 | |
10 | use strict; |
893374f6 |
11 | |
12 | BEGIN { |
13 | # this is sucky because threads.pm has to be loaded before Test::Builder |
f0f40d86 |
14 | use Config; |
15 | if ( $Config{usethreads} and !$Config{use5005threads} ) { |
16 | require threads; "threads"->import; |
17 | print "1..14\n"; |
18 | } else { |
19 | print "1..0 # Skip -- threads aren't enabled in your perl\n"; |
20 | exit 0; |
21 | } |
893374f6 |
22 | } |
23 | |
24 | use Tie::RefHash; |
25 | |
f0f40d86 |
26 | $\ = "\n"; |
27 | sub ok ($$) { |
28 | print ( ( $_[0] ? "" : "not " ), "ok - $_[1]" ); |
29 | } |
30 | |
31 | sub is ($$$) { |
32 | print ( ( ( $_[0] eq $_[1] ) ? "" : "not "), "ok - $_[2]" ); |
33 | } |
34 | |
893374f6 |
35 | tie my %hash, "Tie::RefHash"; |
36 | |
37 | my $r1 = {}; |
38 | my $r2 = []; |
39 | my $v1 = "foo"; |
40 | |
41 | $hash{$r1} = "hash"; |
42 | $hash{$r2} = "array"; |
43 | $hash{$v1} = "string"; |
44 | |
45 | is( $hash{$v1}, "string", "fetch by string before clone ($v1)" ); |
46 | is( $hash{$r1}, "hash", "fetch by ref before clone ($r1)" ); |
47 | is( $hash{$r2}, "array", "fetch by ref before clone ($r2)" ); |
48 | |
49 | my $th = threads->create(sub { |
f0f40d86 |
50 | is( scalar keys %hash, 3, "key count is OK" ); |
893374f6 |
51 | |
f0f40d86 |
52 | ok( exists $hash{$v1}, "string key exists ($v1)" ); |
53 | is( $hash{$v1}, "string", "fetch by string" ); |
893374f6 |
54 | |
f0f40d86 |
55 | ok( exists $hash{$r1}, "ref key exists ($r1)" ); |
56 | is( $hash{$r1}, "hash", "fetch by ref" ); |
893374f6 |
57 | |
f0f40d86 |
58 | ok( exists $hash{$r2}, "ref key exists ($r2)" ); |
59 | is( $hash{$r2}, "array", "fetch by ref" ); |
893374f6 |
60 | |
f0f40d86 |
61 | is( join("\0",sort keys %hash), join("\0",sort $r1, $r2, $v1), "keys are ok" ); |
893374f6 |
62 | }); |
63 | |
64 | $th->join; |
65 | |
66 | is( $hash{$v1}, "string", "fetch by string after clone, orig thread ($v1)" ); |
67 | is( $hash{$r1}, "hash", "fetch by ref after clone ($r1)" ); |
68 | is( $hash{$r2}, "array", "fetch by ref after clone ($r2)" ); |