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|
use strict;
use warnings;
use FindBin qw( $Bin );
my $lib_path;
BEGIN {
if ( $Bin =~ /xt/ ) {
$lib_path = "$Bin/../../t";
}
else {
$lib_path = "$Bin";
}
}
use lib "$lib_path/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();
|
