Commit | Line | Data |
13c1b207 |
1 | use warnings; |
2 | |
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3 | BEGIN { |
4 | # chdir 't' if -d 't'; |
5 | # push @INC ,'../lib'; |
6 | require Config; import Config; |
7 | unless ($Config{'useithreads'}) { |
8 | print "1..0 # Skip: no useithreads\n"; |
9 | exit 0; |
10 | } |
11 | } |
12 | |
13 | |
14 | sub ok { |
15 | my ($id, $ok, $name) = @_; |
16 | |
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17 | $name = '' unless defined $name; |
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18 | # You have to do it this way or VMS will get confused. |
19 | print $ok ? "ok $id - $name\n" : "not ok $id - $name\n"; |
20 | |
21 | printf "# Failed test at line %d\n", (caller)[2] unless $ok; |
22 | |
23 | return $ok; |
24 | } |
25 | |
26 | |
27 | |
28 | use ExtUtils::testlib; |
29 | use strict; |
30 | BEGIN { print "1..43\n" }; |
31 | use threads; |
32 | use threads::shared; |
33 | ok(1,1,"loaded"); |
34 | my @foo; |
35 | share(@foo); |
36 | ok(2,1,"shared \@foo"); |
37 | $foo[0] = "hi"; |
38 | ok(3, $foo[0] eq 'hi', "Check assignment works"); |
39 | $foo[0] = "bar"; |
40 | ok(4, $foo[0] eq 'bar', "Check overwriting works"); |
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41 | ok(5, !defined $foo[1], "Check undef value"); |
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42 | $foo[2] = "test"; |
43 | ok(6, $foo[2] eq "test", "Check extending the array works"); |
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44 | ok(7, !defined $foo[1], "Check undef value again"); |
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45 | ok(8, scalar(@foo) == 3, "Check the length of the array"); |
46 | ok(9,$#foo == 2, "Check last element of array"); |
47 | threads->create(sub { $foo[0] = "thread1" })->join; |
48 | ok(10, $foo[0] eq "thread1", "Check that a value can be changed in another thread"); |
49 | push(@foo, "another value"); |
50 | ok(11, $foo[3] eq "another value", "Check that push works"); |
51 | push(@foo, 1,2,3); |
52 | ok(12, $foo[-1] == 3, "More push"); |
53 | ok(13, $foo[-2] == 2, "More push"); |
54 | ok(14, $foo[4] == 1, "More push"); |
55 | threads->create(sub { push @foo, "thread2" })->join(); |
56 | ok(15, $foo[7] eq "thread2", "Check push in another thread"); |
57 | unshift(@foo, "start"); |
58 | ok(16, $foo[0] eq "start", "Check unshift"); |
59 | unshift(@foo, 1,2,3); |
60 | ok(17, $foo[0] == 1, "Check multiple unshift"); |
61 | ok(18, $foo[1] == 2, "Check multiple unshift"); |
62 | ok(19, $foo[2] == 3, "Check multiple unshift"); |
63 | threads->create(sub { unshift @foo, "thread3" })->join(); |
64 | ok(20, $foo[0] eq "thread3", "Check unshift from another thread"); |
65 | my $var = pop(@foo); |
66 | ok(21, $var eq "thread2", "Check pop"); |
67 | threads->create(sub { my $foo = pop @foo; ok(22, $foo == 3, "Check pop works in a thread")})->join(); |
68 | $var = pop(@foo); |
69 | ok(23, $var == 2, "Check pop after thread"); |
70 | $var = shift(@foo); |
71 | ok(24, $var eq "thread3", "Check shift"); |
72 | threads->create(sub { my $foo = shift @foo; ok(25, $foo == 1, "Check shift works in a thread"); |
73 | })->join(); |
74 | $var = shift(@foo); |
75 | ok(26, $var == 2, "Check shift after thread"); |
76 | { |
77 | my @foo2; |
78 | share @foo2; |
79 | my $empty = shift @foo2; |
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80 | ok(27, !defined $empty, "Check shift on empty array"); |
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81 | $empty = pop @foo2; |
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82 | ok(28, !defined $empty, "Check pop on empty array"); |
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83 | } |
84 | my $i = 0; |
85 | foreach my $var (@foo) { |
86 | $i++; |
87 | } |
88 | ok(29, scalar @foo == $i, "Check foreach"); |
89 | my $ref = \@foo; |
90 | ok(30, $ref->[0] == 3, "Check reference access"); |
91 | threads->create(sub { $ref->[0] = "thread4"})->join(); |
92 | ok(31, $ref->[0] eq "thread4", "Check that it works after another thread"); |
93 | undef($ref); |
94 | threads->create(sub { @foo = () })->join(); |
95 | ok(32, @foo == 0, "Check that array is empty"); |
96 | ok(33, exists($foo[0]) == 0, "Check that zero index doesn't index"); |
97 | @foo = ("sky"); |
98 | ok(34, exists($foo[0]) == 1, "Check that zero index exists now"); |
99 | ok(35, $foo[0] eq "sky", "And check that it also contains the right value"); |
100 | $#foo = 20; |
101 | $foo[20] = "sky"; |
102 | ok(36, delete($foo[20]) eq "sky", "Check delete works"); |
103 | |
104 | threads->create(sub { delete($foo[0])})->join(); |
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105 | ok(37, !defined delete($foo[0]), "Check that delete works from a thread"); |
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106 | |
107 | @foo = (1,2,3,4,5); |
108 | |
109 | { |
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110 | my ($t1,$t2) = @foo[2,3]; |
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111 | ok(38, $t1 == 3, "Check slice"); |
112 | ok(39, $t2 == 4, "Check slice again"); |
113 | my @t1 = @foo[1...4]; |
114 | ok(40, $t1[0] == 2, "Check slice list"); |
115 | ok(41, $t1[2] == 4, "Check slice list 2"); |
116 | threads->create(sub { @foo[0,1] = ("hej","hop") })->join(); |
117 | ok(42,$foo[0] eq "hej", "Check slice assign"); |
118 | } |
119 | { |
120 | eval { |
121 | my @t1 = splice(@foo,0,2,"hop", "hej"); |
122 | }; |
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123 | ok(43, my $temp1 = $@ =~/Splice not implemented for shared arrays/, "Check that the warning message is correct for non splice"); |
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124 | } |