1 package # hide from PAUSE
2 DBIx::Class::Schema::Loader::Utils;
11 our @EXPORT_OK = qw/split_name dumper dumper_squashed eval_without_redefine_warnings warnings_exist warnings_exist_silent/;
13 use constant BY_CASE_TRANSITION =>
14 qr/(?<=[[:lower:]\d])[\W_]*(?=[[:upper:]])|[\W_]+/;
16 use constant BY_NON_ALPHANUM =>
22 split $name =~ /[[:upper:]]/ && $name =~ /[[:lower:]]/ ? BY_CASE_TRANSITION : BY_NON_ALPHANUM, $name;
28 my $dd = Data::Dumper->new([]);
29 $dd->Terse(1)->Indent(1)->Useqq(1)->Deparse(1)->Quotekeys(0)->Sortkeys(1);
30 return $dd->Values([ $val ])->Dump;
33 sub dumper_squashed($) {
36 my $dd = Data::Dumper->new([]);
37 $dd->Terse(1)->Indent(1)->Useqq(1)->Deparse(1)->Quotekeys(0)->Sortkeys(1)->Indent(0);
38 return $dd->Values([ $val ])->Dump;
41 sub eval_without_redefine_warnings {
44 my $warn_handler = $SIG{__WARN__} || sub { warn @_ };
45 local $SIG{__WARN__} = sub {
47 unless $_[0] =~ /^Subroutine \S+ redefined/;
53 sub warnings_exist(&$$) {
54 my ($code, $re, $test_name) = @_;
58 my $warn_handler = $SIG{__WARN__} || sub { warn @_ };
59 local $SIG{__WARN__} = sub {
70 ok $matched, $test_name;
73 sub warnings_exist_silent(&$$) {
74 my ($code, $re, $test_name) = @_;
78 local $SIG{__WARN__} = sub { $matched = 1 if $_[0] =~ $re; };
82 ok $matched, $test_name;
87 # vim:et sts=4 sw=4 tw=0: