rspec.rb in specdiff-0.3.0.rc2

- old
+ new

@@ -1,5 +1,8 @@
+raise "rspec must be required before specdiff/rspec!" unless defined?(RSpec)
+raise "RSpec::Support is missing????" unless defined?(RSpec::Support)
+
 class RSpec::Support::Differ
   alias old_diff diff
 
   def diff(actual, expected)
     diff = ::Specdiff.diff(expected, actual)
@@ -12,22 +15,12 @@
 end
 
 # This stops rspec from truncating strings w/ ellipsis, as well as making the
 # "inspect" output consistent with specdiff's.
 class RSpec::Support::ObjectFormatter
-  class SpecdiffCustomInspector < BaseInspector
-    def self.can_inspect?(_)
-      true
-    end
-
-    def inspect
-      ::Specdiff.diff_inspect(object)
-    end
-  end
-
-  remove_const("INSPECTOR_CLASSES")
-  const_set("INSPECTOR_CLASSES", [SpecdiffCustomInspector])
-
   def format(object)
     ::Specdiff.diff_inspect(object)
   end
 end
+
+# marker for successfully loading this integration
+class Specdiff::RSpecIntegration; end # rubocop: disable Lint/EmptyClass