use strict;
use warnings;
-use Data::Dumper ();
use Test::More;
+use String::CamelCase 'wordsplit';
use namespace::clean;
use Exporter 'import';
+use Data::Dumper ();
-our @EXPORT_OK = qw/split_name dumper dumper_squashed eval_package_without_redefine_warnings class_path warnings_exist warnings_exist_silent/;
+our @EXPORT_OK = qw/split_name dumper dumper_squashed eval_package_without_redefine_warnings class_path no_warnings warnings_exist warnings_exist_silent slurp_file/;
-use constant BY_CASE_TRANSITION =>
+use constant BY_CASE_TRANSITION_V7 =>
qr/(?<=[[:lower:]\d])[\W_]*(?=[[:upper:]])|[\W_]+/;
use constant BY_NON_ALPHANUM =>
qr/[\W_]+/;
-sub split_name($) {
- my $name = shift;
+my $LF = "\x0a";
+my $CRLF = "\x0d\x0a";
+
+sub split_name($;$) {
+ my ($name, $v) = @_;
+
+ my $is_camel_case = $name =~ /[[:upper:]]/ && $name =~ /[[:lower:]]/;
+
+ if ((not $v) || $v >= 8) {
+ return map split(BY_NON_ALPHANUM, $_), wordsplit($name);
+ }
- split $name =~ /[[:upper:]]/ && $name =~ /[[:lower:]]/ ? BY_CASE_TRANSITION : BY_NON_ALPHANUM, $name;
+ return split $is_camel_case ? BY_CASE_TRANSITION_V7 : BY_NON_ALPHANUM, $name;
}
sub dumper($) {
return $class_path;
}
+sub no_warnings(&;$) {
+ my ($code, $test_name) = @_;
+
+ my $failed = 0;
+
+ my $warn_handler = $SIG{__WARN__} || sub { warn @_ };
+ local $SIG{__WARN__} = sub {
+ $failed = 1;
+ $warn_handler->(@_);
+ };
+
+ $code->();
+
+ ok ((not $failed), $test_name);
+}
+
sub warnings_exist(&$$) {
my ($code, $re, $test_name) = @_;
ok $matched, $test_name;
}
+sub slurp_file($) {
+ open my $fh, '<:encoding(UTF-8)', shift;
+ my $data = do { local $/; <$fh> };
+ close $fh;
+
+ $data =~ s/$CRLF|$LF/\n/g;
+
+ return $data;
+}
1;
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