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
|
use strict;
use warnings;
use FindBin qw( $Bin );
use lib "$Bin/lib";
use Test::Fatal;
use Test::More 0.96;
use Test::Specio qw( builtins_tests describe :vars );
use Specio::Declare;
use Specio::Subs qw(
Specio::Library::Builtins
Specio::Library::NoInline
);
# The glob vars only work when they're use in the same package as where
# they're declared. Globs are weird.
my $GLOB = do {
## no critic (TestingAndDebugging::ProhibitNoWarnings)
no warnings 'once';
*SOME_GLOB;
};
## no critic (Variables::RequireInitializationForLocalVars)
local *FOO;
my $GLOB_OVERLOAD = _T::GlobOverload->new( \*FOO );
local *BAR;
{
## no critic (InputOutput::ProhibitBarewordFileHandles, InputOutput::RequireBriefOpen)
open BAR, '<', $^X or die "Could not open $^X for the test";
}
my $GLOB_OVERLOAD_FH = _T::GlobOverload->new( \*BAR );
{
my $tests = builtins_tests( $GLOB, $GLOB_OVERLOAD, $GLOB_OVERLOAD_FH );
for my $name ( sort keys %{$tests} ) {
test_subs( $name, $tests->{$name} );
}
test_subs( 'IntNI', $tests->{Int} );
}
{
like(
exception { Specio::Subs->import('Specio::Library::CannotSub') },
qr/Cannot use 'My Type' type to create a check sub. It results in an invalid Perl subroutine name/,
'got exception trying to make subs from a library where the types are not valid sub names'
);
}
subtest(
'coercions',
sub {
is(
exception { Specio::Subs->import('Specio::Library::Coercions') },
undef,
'no exception making subs from library with coercions'
);
is(
to_IntC( [ 1, 2, 3 ] ),
3,
'to_IntC(ARRAYREF) returns 3'
);
is(
force_IntC( [ 1, 2, 3 ] ),
3,
'force_IntC(ARRAYREF) returns 3'
);
is(
to_IntC( { a => 1, b => 2 } ),
2,
'to_IntC(HASHREF) returns 2'
);
is(
force_IntC( { a => 1, b => 2 } ),
2,
'force_IntC(HASHREF) returns 2'
);
is_deeply(
to_IntC( \'x' ),
\'x',
'to_IntC(SCALARREF) returns original value'
);
like(
exception { force_IntC( \'x' ) },
qr/Validation failed for type named IntC/,
'force_IntC(SCALARREF) throws exception'
);
}
);
sub test_subs {
my $name = shift;
my $tests = shift;
my $is_sub = 'is_' . $name;
my $is = __PACKAGE__->can($is_sub)
or die "No sub named $is_sub in main";
my $assert = __PACKAGE__->can( 'assert_' . $name );
subtest(
$name,
sub {
for my $val ( @{ $tests->{accept} } ) {
ok( $is->($val), 'is: ' . describe($val) );
is(
exception { $assert->($val) },
undef,
'assert: ' . describe($val)
);
}
for my $val ( @{ $tests->{reject} } ) {
ok( !$is->($val), '!is: ' . describe($val) );
like(
exception { $assert->($val) },
qr/Validation failed/,
'!assert: ' . describe($val)
);
}
}
);
}
done_testing();
|
