Commit | Line | Data |
13021a80 |
1 | BEGIN { |
2 | if ($ENV{PERL_CORE}) { |
3 | chdir('t') if -d 't'; |
4 | @INC = qw(../lib); |
5 | } |
6 | } |
e4783b1c |
7 | |
874ad44d |
8 | BEGIN { print "1..26\n"; } |
e4783b1c |
9 | |
10 | use NEXT; |
11 | |
12 | print "ok 1\n"; |
13 | |
14 | package A; |
15 | sub A::method { return ( 3, $_[0]->NEXT::method() ) } |
16 | sub A::DESTROY { $_[0]->NEXT::DESTROY() } |
874ad44d |
17 | sub A::evaled { eval { $_[0]->NEXT::evaled(); return 'evaled' } } |
e4783b1c |
18 | |
19 | package B; |
20 | use base qw( A ); |
55a1c97c |
21 | sub B::AUTOLOAD { return ( 9, $_[0]->NEXT::AUTOLOAD() ) |
22 | if $AUTOLOAD =~ /.*(missing_method|secondary)/ } |
e4783b1c |
23 | sub B::DESTROY { $_[0]->NEXT::DESTROY() } |
24 | |
25 | package C; |
874ad44d |
26 | sub C::DESTROY { print "ok 24\n"; $_[0]->NEXT::DESTROY() } |
e4783b1c |
27 | |
28 | package D; |
29 | @D::ISA = qw( B C E ); |
30 | sub D::method { return ( 2, $_[0]->NEXT::method() ) } |
31 | sub D::AUTOLOAD { return ( 8, $_[0]->NEXT::AUTOLOAD() ) } |
874ad44d |
32 | sub D::DESTROY { print "ok 23\n"; $_[0]->NEXT::DESTROY() } |
e4783b1c |
33 | sub D::oops { $_[0]->NEXT::method() } |
55a1c97c |
34 | sub D::secondary { return ( 17, 18, map { $_+10 } $_[0]->NEXT::secondary() ) } |
e4783b1c |
35 | |
36 | package E; |
37 | @E::ISA = qw( F G ); |
38 | sub E::method { return ( 4, $_[0]->NEXT::method(), $_[0]->NEXT::method() ) } |
55a1c97c |
39 | sub E::AUTOLOAD { return ( 10, $_[0]->NEXT::AUTOLOAD() ) |
40 | if $AUTOLOAD =~ /.*(missing_method|secondary)/ } |
874ad44d |
41 | sub E::DESTROY { print "ok 25\n"; $_[0]->NEXT::DESTROY() } |
e4783b1c |
42 | |
43 | package F; |
44 | sub F::method { return ( 5 ) } |
55a1c97c |
45 | sub F::AUTOLOAD { return ( 11 ) if $AUTOLOAD =~ /.*(missing_method|secondary)/ } |
874ad44d |
46 | sub F::DESTROY { print "ok 26\n" } |
e4783b1c |
47 | |
48 | package G; |
49 | sub G::method { return ( 6 ) } |
50 | sub G::AUTOLOAD { print "not "; return } |
874ad44d |
51 | sub G::DESTROY { print "not ok 22"; return } |
e4783b1c |
52 | |
53 | package main; |
54 | |
55 | my $obj = bless {}, "D"; |
56 | |
57 | my @vals; |
58 | |
59 | # TEST NORMAL REDISPATCH (ok 2..6) |
60 | @vals = $obj->method(); |
61 | print map "ok $_\n", @vals; |
62 | |
63 | # RETEST NORMAL REDISPATCH SHOULD BE THE SAME (ok 7) |
64 | @vals = $obj->method(); |
65 | print "not " unless join("", @vals) == "23456"; |
66 | print "ok 7\n"; |
67 | |
68 | # TEST AUTOLOAD REDISPATCH (ok 8..11) |
69 | @vals = $obj->missing_method(); |
70 | print map "ok $_\n", @vals; |
71 | |
72 | # NAMED METHOD CAN'T REDISPATCH TO NAMED METHOD OF DIFFERENT NAME (ok 12) |
73 | eval { $obj->oops() } && print "not "; |
74 | print "ok 12\n"; |
75 | |
76 | # AUTOLOAD'ED METHOD CAN'T REDISPATCH TO NAMED METHOD (ok 13) |
55a1c97c |
77 | |
78 | eval { |
79 | local *C::AUTOLOAD = sub { $_[0]->NEXT::method() }; |
80 | *C::AUTOLOAD = *C::AUTOLOAD; |
81 | eval { $obj->missing_method(); } && print "not "; |
e4783b1c |
82 | }; |
e4783b1c |
83 | print "ok 13\n"; |
84 | |
85 | # NAMED METHOD CAN'T REDISPATCH TO AUTOLOAD'ED METHOD (ok 14) |
55a1c97c |
86 | eval { |
87 | *C::method = sub{ $_[0]->NEXT::AUTOLOAD() }; |
88 | *C::method = *C::method; |
89 | eval { $obj->method(); } && print "not "; |
e4783b1c |
90 | }; |
e4783b1c |
91 | print "ok 14\n"; |
92 | |
93 | # BASE CLASS METHODS ONLY REDISPATCHED WITHIN HIERARCHY (ok 15..16) |
94 | my $ob2 = bless {}, "B"; |
95 | @val = $ob2->method(); |
96 | print "not " unless @val==1 && $val[0]==3; |
97 | print "ok 15\n"; |
98 | |
99 | @val = $ob2->missing_method(); |
100 | print "not " unless @val==1 && $val[0]==9; |
101 | print "ok 16\n"; |
102 | |
55a1c97c |
103 | # TEST SECONDARY AUTOLOAD REDISPATCH (ok 17..21) |
104 | @vals = $obj->secondary(); |
105 | print map "ok $_\n", @vals; |
106 | |
874ad44d |
107 | # TEST HANDLING OF NEXT:: INSIDE EVAL (22) |
108 | eval { |
109 | $obj->evaled; |
110 | $@ && print "not "; |
111 | }; |
112 | print "ok 22\n"; |
113 | |
114 | # CAN REDISPATCH DESTRUCTORS (ok 23..26) |