Update to ruby/spec@4eec3dc

1 files changed, 15 insertions, 0 deletions

diff --git a/spec/ruby/core/data/constants_spec.rb b/spec/ruby/core/data/constants_spec.rb
new file mode 100644
index 0000000000..1b4c0d2df3
--- /dev/null
+++ b/spec/ruby/core/data/constants_spec.rb
@@ -0,0 +1,15 @@
+require_relative '../../spec_helper'
+
+describe "Data" do
+  it "is a subclass of Object" do
+    suppress_warning do
+      Data.superclass.should == Object
+    end
+  end
+
+  ruby_version_is "2.5" do
+    it "is deprecated" do
+      -> { Data }.should complain(/constant ::Data is deprecated/)
+    end
+  end
+end