1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
|
use strict;
use warnings;
use Test::More;
use Test::Fatal;
use Moose::Util qw/apply_all_roles add_method_modifier/;
{
{
package TestClass;
use Moose;
}
my $test_object = TestClass->new;
my $exception = exception {
apply_all_roles( $test_object );
};
like(
$exception,
qr/\QMust specify at least one role to apply to $test_object/,
"apply_all_roles takes an object and a role to apply");
#Must specify at least one role to apply to TestClass=HASH(0x2bee290)
isa_ok(
$exception,
"Moose::Exception::MustSpecifyAtleastOneRoleToApplicant",
"apply_all_roles takes an object and a role to apply");
my $test_class = TestClass->meta;
$exception = exception {
apply_all_roles( $test_class );
};
like(
$exception,
qr/\QMust specify at least one role to apply to $test_class/,
"apply_all_roles takes a class and a role to apply");
#Must specify at least one role to apply to Moose::Meta::Class=HASH(0x1a1f818)
isa_ok(
$exception,
"Moose::Exception::MustSpecifyAtleastOneRoleToApplicant",
"apply_all_roles takes a class and a role to apply");
{
package TestRole;
use Moose::Role;
}
my $test_role = TestRole->meta;
$exception = exception {
apply_all_roles( $test_role );
};
like(
$exception,
qr/\QMust specify at least one role to apply to $test_role/,
"apply_all_roles takes a role and a role to apply");
#Must specify at least one role to apply to Moose::Meta::Role=HASH(0x1f22d40)
isa_ok(
$exception,
"Moose::Exception::MustSpecifyAtleastOneRoleToApplicant",
"apply_all_roles takes a role and a role to apply");
}
# tests for class consuming a class, instead of role
{
my $exception = exception {
package ClassConsumingClass;
use Moose;
use Module::Runtime;
with 'Module::Runtime';
};
like(
$exception,
qr/You can only consume roles, Module::Runtime is not a Moose role/,
"You can't consume a class");
isa_ok(
$exception,
'Moose::Exception::CanOnlyConsumeRole',
"You can't consume a class");
$exception = exception {
package foo;
use Moose;
use Module::Runtime;
with 'Not::A::Real::Package';
};
like(
$exception,
qr!You can only consume roles, Not::A::Real::Package is not a Moose role!,
"You can't consume a class which doesn't exist");
$exception = exception {
package foo;
use Moose;
use Module::Runtime;
with sub {};
};
like(
$exception,
qr/argument is not a module name/,
"You can only consume a module");
}
{
{
package Foo;
use Moose;
}
my $exception = exception {
add_method_modifier(Foo->meta, "before", [{}, sub {"before";}]);
};
like(
$exception,
qr/\QMethods passed to before must be provided as a list, arrayref or regex, not HASH/,
"we gave a HashRef to before");
isa_ok(
$exception,
"Moose::Exception::IllegalMethodTypeToAddMethodModifier",
"we gave a HashRef to before");
is(
ref( $exception->params->[0] ),
"HASH",
"we gave a HashRef to before");
is(
$exception->modifier_name,
'before',
"we gave a HashRef to before");
is(
$exception->class_or_object->name,
"Foo",
"we gave a HashRef to before");
}
{
my $exception = exception {
package My::Class;
use Moose;
has 'attr' => (
is => 'ro',
traits => [qw( Xyz )],
);
};
like(
$exception,
qr/^Can't locate Moose::Meta::Attribute::Custom::Trait::Xyz or Xyz in \@INC \(\@INC contains:/,
"Cannot locate 'Xyz'");
isa_ok(
$exception,
"Moose::Exception::CannotLocatePackageInINC",
"Cannot locate 'Xyz'");
is(
$exception->type,
"Attribute",
"Cannot locate 'Xyz'");
is(
$exception->possible_packages,
'Moose::Meta::Attribute::Custom::Trait::Xyz or Xyz',
"Cannot locate 'Xyz'");
is(
$exception->metaclass_name,
"Xyz",
"Cannot locate 'Xyz'");
}
done_testing;
|
