Initial Commit

database/perl/lib/Test/Deep/ScalarRef.pm

@@ -0,0 +1,29 @@
+use strict;
+use warnings;
+
+package Test::Deep::ScalarRef;
+
+use Test::Deep::Ref;
+
+sub init
+{
+  my $self = shift;
+
+  my $val = shift;
+
+  $self->{val} = $val;
+}
+
+sub descend
+{
+  my $self = shift;
+
+  my $got = shift;
+  my $exp = $self->{val};
+
+  return 0 unless $self->test_class($got);
+  return 0 unless $self->test_reftype($got, Scalar::Util::reftype($exp));
+  return Test::Deep::descend($got, Test::Deep::scalarrefonly($exp));
+}
+
+1;