Commit | Line | Data |
0b09a93a |
1 | #!/usr/bin/perl -w |
2 | use strict; |
3 | |
4 | use Test::More 'no_plan'; |
5 | |
6 | sub mytest { |
7 | return $_[0]; |
8 | } |
9 | |
10 | is(mytest(q{foo}),q{foo},"Mytest returns input"); |
11 | |
12 | my $return = eval { mytest(undef); }; |
13 | |
14 | ok(!defined($return), "mytest returns undef without autodie"); |
15 | is($@,"","Mytest doesn't throw an exception without autodie"); |
16 | |
17 | $return = eval { |
18 | use autodie qw(mytest); |
19 | |
20 | mytest('foo'); |
21 | }; |
22 | |
23 | is($return,'foo',"Mytest returns input with autodie"); |
24 | |
25 | $return = eval { |
26 | use autodie qw(mytest); |
27 | |
28 | mytest(undef); |
29 | }; |
30 | |
31 | isa_ok($@,'autodie::exception',"autodie mytest/undef throws exception"); |
32 | |
33 | # We set initial values here because we're expecting $data to be |
34 | # changed to undef later on. Having it as undef to begin with means |
35 | # we can't see mytest(undef) working correctly. |
36 | |
37 | my ($data, $data2) = (1,1); |
38 | |
39 | eval { |
40 | use autodie qw(mytest); |
41 | |
42 | { |
43 | no autodie qw(mytest); |
44 | |
45 | $data = mytest(undef); |
46 | $data2 = mytest('foo'); |
47 | } |
48 | }; |
49 | |
50 | is($@,"","no autodie can counter use autodie for user subs"); |
51 | ok(!defined($data), "mytest(undef) should return undef"); |
52 | is($data2, "foo", "mytest(foo) should return foo"); |
53 | |
54 | eval { |
55 | mytest(undef); |
56 | }; |
57 | |
58 | is($@,"","No lingering failure effects"); |
59 | |
60 | $return = eval { |
61 | mytest("bar"); |
62 | }; |
63 | |
64 | is($return,"bar","No lingering return effects"); |