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
|
=pod
=encoding utf-8
=head1 PURPOSE
Test L<Type::Params> C<multisig> function.
=head1 AUTHOR
Toby Inkster E<lt>tobyink@cpan.orgE<gt>.
Portions by Diab Jerius E<lt>djerius@cpan.orgE<gt>.
=head1 COPYRIGHT AND LICENCE
This software is copyright (c) 2013-2014, 2017-2019 by Toby Inkster.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=cut
use strict;
use warnings;
use Test::More;
use Test::Fatal;
use Type::Params qw( multisig compile validate );
use Types::Standard qw( -types slurpy );
my $Rounded = Int->plus_coercions(Num, 'int($_)');
my $sig = multisig(
[ Int, ArrayRef[$Rounded] ],
[ ArrayRef[$Rounded], Int ],
[ HashRef[Num] ],
);
is_deeply(
[ $sig->( 1, [2,3,4] ) ],
[ 1, [2,3,4] ],
'first choice in multi, no coercion, should pass',
);
is(
${^TYPE_PARAMS_MULTISIG},
0,
'...${^TYPE_PARAMS_MULTISIG}',
);
is_deeply(
[ $sig->( 1, [2.2,3.3,4.4] ) ],
[ 1, [2,3,4] ],
'first choice in multi, coercion, should pass',
);
is(
${^TYPE_PARAMS_MULTISIG},
0,
'...${^TYPE_PARAMS_MULTISIG}',
);
like(
exception { $sig->( 1.1, [2.2,3.3,4.4] ) },
qr{^Parameter validation failed},
'first choice in multi, should fail',
);
is_deeply(
[ $sig->( [2,3,4], 1 ) ],
[ [2,3,4], 1 ],
'second choice in multi, no coercion, should pass',
);
is(
${^TYPE_PARAMS_MULTISIG},
1,
'...${^TYPE_PARAMS_MULTISIG}',
);
is_deeply(
[ $sig->( [2.2,3.3,4.4], 1 ) ],
[ [2,3,4], 1 ],
'second choice in multi, coercion, should pass',
);
is(
${^TYPE_PARAMS_MULTISIG},
1,
'...${^TYPE_PARAMS_MULTISIG}',
);
like(
exception { $sig->( [2.2,3.3,4.4], 1.1 ) },
qr{^Parameter validation failed},
'second choice in multi, should fail',
);
is_deeply(
[ $sig->( { a => 1.1, b => 7 } ) ],
[ { a => 1.1, b => 7 } ],
'third choice in multi, no coercion, should pass',
);
is(
${^TYPE_PARAMS_MULTISIG},
2,
'...${^TYPE_PARAMS_MULTISIG}',
);
like(
exception { $sig->( { a => 1.1, b => 7, c => "Hello" } ) },
qr{^Parameter validation failed},
'third choice in multi, should fail',
);
my $a = Dict [ a => Num ];
my $b = Dict [ b => Num ];
is exception {
validate( [ { a => 3 } ], $a );
validate( [ a => 3 ], slurpy $a );
}, undef;
is exception {
my $check = multisig( [ $a ], [ $b ] );
$check->( { a => 3 } );
$check->( { b => 3 } );
}, undef;
is exception {
my $check = multisig( [ slurpy $a ], [ slurpy $b ] );
$check->( a => 3 );
$check->( b => 3 );
}, undef;
is exception {
my $check = multisig( compile(slurpy $a), compile(slurpy $b) );
$check->( a => 3 );
$check->( b => 3 );
}, undef;
done_testing;
|
