Commit | Line | Data |
d9183506 |
1 | use strict; |
2 | use warnings; |
3 | |
f55d1491 |
4 | use Test::More tests => 18; |
e7399d8b |
5 | use Class::Load 'is_class_loaded'; |
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6 | |
7 | use lib "t/lib"; |
8 | |
9 | BEGIN { use_ok("Catalyst::Utils") }; |
10 | |
11 | { |
12 | package This::Module::Is::Not::In::Inc::But::Does::Exist; |
13 | sub moose {}; |
14 | } |
15 | |
16 | my $warnings = 0; |
c48e4d53 |
17 | $SIG{__WARN__} = sub { |
18 | return if $_[0] =~ /Subroutine (?:un|re|)initialize redefined at .*C3\.pm/; |
19 | $warnings++; |
20 | }; |
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21 | |
e7399d8b |
22 | ok( !is_class_loaded("TestApp::View::Dump"), "component not yet loaded" ); |
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23 | |
24 | Catalyst::Utils::ensure_class_loaded("TestApp::View::Dump"); |
25 | |
e7399d8b |
26 | ok( is_class_loaded("TestApp::View::Dump"), "loaded ok" ); |
d9183506 |
27 | is( $warnings, 0, "no warnings emitted" ); |
28 | |
29 | $warnings = 0; |
30 | |
31 | Catalyst::Utils::ensure_class_loaded("TestApp::View::Dump"); |
32 | is( $warnings, 0, "calling again doesn't reaload" ); |
33 | |
e7399d8b |
34 | ok( !is_class_loaded("TestApp::View::Dump::Request"), "component not yet loaded" ); |
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35 | |
36 | Catalyst::Utils::ensure_class_loaded("TestApp::View::Dump::Request"); |
e7399d8b |
37 | ok( is_class_loaded("TestApp::View::Dump::Request"), "loaded ok" ); |
d9183506 |
38 | |
39 | is( $warnings, 0, "calling again doesn't reaload" ); |
40 | |
41 | undef $@; |
42 | eval { Catalyst::Utils::ensure_class_loaded("This::Module::Is::Probably::Not::There") }; |
43 | ok( $@, "doesn't defatalize" ); |
44 | like( $@, qr/There\.pm.*\@INC/, "error looks right" ); |
45 | |
7a1958eb |
46 | undef $@; |
47 | eval { Catalyst::Utils::ensure_class_loaded("__PACKAGE__") }; |
48 | ok( $@, "doesn't defatalize" ); |
49 | like( $@, qr/__PACKAGE__\.pm.*\@INC/, "errors sanely on __PACKAGE__.pm" ); |
50 | |
d9183506 |
51 | $@ = "foo"; |
52 | Catalyst::Utils::ensure_class_loaded("TestApp::View::Dump::Response"); |
53 | is( $@, "foo", '$@ is untouched' ); |
54 | |
55 | undef $@; |
56 | eval { Catalyst::Utils::ensure_class_loaded("This::Module::Is::Not::In::Inc::But::Does::Exist") }; |
57 | ok( !$@, "no error when loading non existent .pm that *does* have a symbol table entry" ); |
58 | |
59ede84e |
59 | undef $@; |
60 | eval { Catalyst::Utils::ensure_class_loaded('Silly::File::.#Name') }; |
61 | like($@, qr/Malformed class Name/, 'errored when attempting to load a file beginning with a .'); |
62 | |
63 | undef $@; |
64 | eval { Catalyst::Utils::ensure_class_loaded('Silly::File::Name.pm') }; |
65 | like($@, qr/Malformed class Name/, 'errored sanely when given a classname ending in .pm'); |
66 | |
f55d1491 |
67 | undef $@; |
68 | $warnings = 0; |
69 | Catalyst::Utils::ensure_class_loaded("NullPackage"); |
70 | is( $warnings, 1, 'Loading a package which defines no symbols warns'); |
71 | is( $@, undef, '$@ still undef' ); |
72 | |