Initial Commit

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

@@ -0,0 +1,104 @@
+use strict;
+use warnings;
+
+package Test::Deep::Hash;
+
+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};
+
+  my $data = $self->data;
+
+  return 0 unless Test::Deep::descend($got, $self->hash_keys($exp));
+
+  return 0 unless $self->test_class($got);
+
+  return Test::Deep::descend($got, $self->hash_elements($exp));
+}
+
+sub hash_elements
+{
+  require Test::Deep::HashElements;
+
+  my $self = shift;
+
+  return Test::Deep::HashElements->new(@_);
+}
+
+sub hash_keys
+{
+  require Test::Deep::HashKeys;
+
+  my $self = shift;
+  my $exp = shift;
+
+  return Test::Deep::HashKeys->new(keys %$exp);
+}
+
+sub reset_arrow
+{
+  return 0;
+}
+
+package Test::Deep::SuperHash;
+
+use base 'Test::Deep::Hash';
+
+sub hash_elements
+{
+  require Test::Deep::HashElements;
+
+  my $self = shift;
+
+  return Test::Deep::SuperHashElements->new(@_);
+}
+
+sub hash_keys
+{
+  require Test::Deep::HashKeys;
+
+  my $self = shift;
+  my $exp = shift;
+
+  return Test::Deep::SuperHashKeys->new(keys %$exp);
+}
+
+package Test::Deep::SubHash;
+
+use base 'Test::Deep::Hash';
+
+sub hash_elements
+{
+  require Test::Deep::HashElements;
+
+  my $self = shift;
+
+  return Test::Deep::SubHashElements->new(@_);
+}
+
+sub hash_keys
+{
+  require Test::Deep::HashKeys;
+
+  my $self = shift;
+  my $exp = shift;
+
+  return Test::Deep::SubHashKeys->new(keys %$exp);
+}
+
+1;