Add bin and edit workflow

bin/gems/facets-3.1.0/test/core/unboundmethod/test_arguments.rb

@@ -0,0 +1,25 @@
+covers 'facets/unboundmethod/arguments'
+
+test_case UnboundMethod do
+
+  method :arguments do
+
+    test do
+      x = Class.new do
+        def foo(a, b); end
+        def bar(a, b=1); end
+      end
+
+      foomethod = x.instance_method(:foo)
+      arguments  = foomethod.arguments
+      arguments.assert == "a0, a1"
+
+      barmethod = x.instance_method(:bar)
+      arguments = barmethod.arguments
+      arguments.assert == "a0, *args"
+    end
+
+  end
+
+end
+