1 files changed, 31 insertions, 0 deletions
diff --git a/t/cmop/deprecated.t b/t/cmop/deprecated.t
new file mode 100644
index 0000000..b29649b
--- /dev/null
+++ b/t/cmop/deprecated.t
@@ -0,0 +1,31 @@
+use strict;
+use warnings;
+
+use Test::More;
+use Class::MOP;
+
+use lib 't/cmop/lib';
+
+{
+    my $warnings;
+    local $SIG{__WARN__} = sub { $warnings .= $_[0] };
+    Class::MOP::load_class('BinaryTree');
+    like($warnings, qr/^Class::MOP::load_class is deprecated/);
+    ok(Class::MOP::does_metaclass_exist('BinaryTree'));
+}
+
+{
+    my $warnings;
+    local $SIG{__WARN__} = sub { $warnings .= $_[0] };
+    ok(Class::MOP::is_class_loaded('BinaryTree'));
+    like($warnings, qr/^Class::MOP::is_class_loaded is deprecated/);
+}
+
+{
+    my $warnings;
+    local $SIG{__WARN__} = sub { $warnings .= $_[0] };
+    is(Class::MOP::load_first_existing_class('this::class::probably::doesnt::exist', 'MyMetaClass'), 'MyMetaClass');
+    like($warnings, qr/^Class::MOP::load_first_existing_class is deprecated/);
+}
+
+done_testing;