Commit | Line | Data |
39443466 |
1 | #!/usr/bin/env perl |
2 | use strict; |
3 | use warnings; |
3d659f7f |
4 | use Test::More; |
4d438a84 |
5 | |
6 | use Test::Requires { |
7 | 'Test::Output' => '0.01', # skip all if not installed |
8 | }; |
39443466 |
9 | |
10 | # this test script ensures that my idiom of: |
11 | # role: sub BUILD, after BUILD |
12 | # continues to work to run code after object initialization, whether the class |
13 | # has a BUILD method or not |
14 | |
39443466 |
15 | my @CALLS; |
16 | |
17 | do { |
18 | package TestRole; |
19 | use Moose::Role; |
20 | |
21 | sub BUILD { push @CALLS, 'TestRole::BUILD' } |
22 | before BUILD => sub { push @CALLS, 'TestRole::BUILD:before' }; |
23 | after BUILD => sub { push @CALLS, 'TestRole::BUILD:after' }; |
24 | }; |
25 | |
26 | do { |
27 | package ClassWithBUILD; |
28 | use Moose; |
e394f5e7 |
29 | |
f6bee6fe |
30 | ::stderr_is { |
e394f5e7 |
31 | with 'TestRole'; |
f6bee6fe |
32 | } ''; |
39443466 |
33 | |
34 | sub BUILD { push @CALLS, 'ClassWithBUILD::BUILD' } |
35 | }; |
36 | |
37 | do { |
d443cad0 |
38 | package ExplicitClassWithBUILD; |
39 | use Moose; |
e394f5e7 |
40 | |
41 | ::stderr_is { |
82f8ace6 |
42 | with 'TestRole' => { -excludes => 'BUILD' }; |
e394f5e7 |
43 | } ''; |
d443cad0 |
44 | |
45 | sub BUILD { push @CALLS, 'ExplicitClassWithBUILD::BUILD' } |
46 | }; |
47 | |
48 | do { |
39443466 |
49 | package ClassWithoutBUILD; |
50 | use Moose; |
51 | with 'TestRole'; |
52 | }; |
53 | |
17819f17 |
54 | { |
27f4baaf |
55 | is_deeply([splice @CALLS], [], "no calls to BUILD yet"); |
56 | |
57 | ClassWithBUILD->new; |
58 | |
59 | is_deeply([splice @CALLS], [ |
60 | 'TestRole::BUILD:before', |
61 | 'ClassWithBUILD::BUILD', |
62 | 'TestRole::BUILD:after', |
63 | ]); |
64 | |
65 | ClassWithoutBUILD->new; |
66 | |
67 | is_deeply([splice @CALLS], [ |
68 | 'TestRole::BUILD:before', |
69 | 'TestRole::BUILD', |
70 | 'TestRole::BUILD:after', |
71 | ]); |
72 | |
17819f17 |
73 | if (ClassWithBUILD->meta->is_mutable) { |
74 | ClassWithBUILD->meta->make_immutable; |
75 | ClassWithoutBUILD->meta->make_immutable; |
76 | redo; |
77 | } |
78 | } |
39443466 |
79 | |
a28e50e4 |
80 | done_testing; |