3 @tests = split(/\n/, <<EOF);
5 0 0 a b c, , a b c 0 1 2 3 4 5 6 7
6 8 0 a b c, , 0 1 2 3 4 5 6 7 a b c
7 7 0 6.5, , 0 1 2 3 4 5 6 6.5 7
8 1 0 a b c d e f g h i j,, 0 a b c d e f g h i j 1 2 3 4 5 6 7
9 0 1 a, 0, a 1 2 3 4 5 6 7
10 1 6 x y z, 1 2 3 4 5 6, 0 x y z 7
11 0 7 x y z, 0 1 2 3 4 5 6, x y z 7
12 1 7 x y z, 1 2 3 4 5 6 7, 0 x y z
17 print "1..", 14 + 2*@tests, "\n";
18 die "blech" unless @tests;
22 if (join(':',@x) eq '1:2:3:1:2:3') {print "ok 1\n";} else {print "not ok 1\n";}
24 if (join(':',@x) eq '1:2:3:1:2:3:4') {print "ok 2\n";} else {print "not ok 2\n";}
26 # test for push/pop intuiting @ on array
28 no warnings 'deprecated';
31 if (join(':',@x) eq '1:2:3:1:2:3:4:3') {print "ok 3\n";} else {print "not ok 3\n";}
33 no warnings 'deprecated';
36 if (join(':',@x) eq '1:2:3:1:2:3:4') {print "ok 4\n";} else {print "not ok 4\n";}
38 # test for push/pop on arrayref
40 if (join(':',@x) eq '1:2:3:1:2:3:4:5') {print "ok 5\n";} else {print "not ok 5\n";}
42 if (join(':',@x) eq '1:2:3:1:2:3:4') {print "ok 6\n";} else {print "not ok 6\n";}
44 # test autovivification
45 push @$undef1, 1, 2, 3;
46 if (join(':',@$undef1) eq '1:2:3') {print "ok 7\n";} else {print "not ok 7\n";}
48 # test push on undef (error)
49 eval { push $undef2, 1, 2, 3 };
50 if ($@ =~ /Not an ARRAY/) {print "ok 8\n";} else {print "not ok 8\n";}
53 use constant CONST_ARRAYREF => [qw/a b c/];
54 push CONST_ARRAYREF(), qw/d e f/;
55 if (join(':',@{CONST_ARRAYREF()}) eq 'a:b:c:d:e:f') {print "ok 9\n";} else {print "not ok 9\n";}
57 # test implicit dereference errors
58 eval "push 42, 0, 1, 2, 3";
59 if ( $@ && $@ =~ /must be array/ ) {print "ok 10\n"} else {print "not ok 10 # \$\@ = $@\n"}
62 eval { push $hashref, 0, 1, 2, 3 };
63 if ( $@ && $@ =~ /Not an ARRAY reference/ ) {print "ok 11\n"} else {print "not ok 11 # \$\@ = $@\n"}
65 eval { push bless([]), 0, 1, 2, 3 };
66 if ( $@ && $@ =~ /Not an unblessed ARRAY reference/ ) {print "ok 12\n"} else {print "not ok 12 # \$\@ = $@\n"}
72 my($first, $second) = ([1], [2]);
73 sub two_things { return +($first, $second) }
75 if (join(':',@$first) eq '1' &&
76 join(':',@$second) eq '2:3') {
77 print "ok ",$test++,"\n";
80 print "not ok ",$test++," got: \$first = [ @$first ]; \$second = [ @$second ];\n";
83 push @{ two_things() }, 4;
84 if (join(':',@$first) eq '1' &&
85 join(':',@$second) eq '2:3:4') {
86 print "ok ",$test++,"\n";
89 print "not ok ",$test++," got: \$first = [ @$first ]; \$second = [ @$second ];\n";
93 foreach $line (@tests) {
94 ($list,$get,$leave) = split(/,\t*/,$line);
95 ($pos, $len, @list) = split(' ',$list);
96 @get = split(' ',$get);
97 @leave = split(' ',$leave);
98 @x = (0,1,2,3,4,5,6,7);
99 $y = [0,1,2,3,4,5,6,7];
101 @got = splice(@x, $pos, $len, @list);
102 @got2 = splice($y, $pos, $len, @list);
105 @got = splice(@x, $pos);
106 @got2 = splice($y, $pos);
108 if (join(':',@got) eq join(':',@get) &&
109 join(':',@x) eq join(':',@leave)) {
110 print "ok ",$test++,"\n";
113 print "not ok ",$test++," got: @got == @get left: @x == @leave\n";
115 if (join(':',@got2) eq join(':',@get) &&
116 join(':',@$y) eq join(':',@leave)) {
117 print "ok ",$test++,"\n";
120 print "not ok ",$test++," got (arrayref): @got2 == @get left: @$y == @leave\n";
124 1; # this file is require'd by lib/tie-stdpush.t