spec/unit/mutant/meta/example/dsl_spec.rb in mutant-0.8.11 vs spec/unit/mutant/meta/example/dsl_spec.rb in mutant-0.8.12

@@ -74,9 +74,25 @@
 
         singleton_mutations
       end
     end
 
+    context 'using #regexp_mutations' do
+      let(:expected) do
+        [s(:regexp, s(:regopt)), s(:regexp, s(:str, 'nomatch\\A'), s(:regopt))]
+      end
+
+      let(:node) do
+        s(:regexp, s(:str, 'foo'), s(:regopt))
+      end
+
+      expect_example do
+        source '/foo/'
+
+        regexp_mutations
+      end
+    end
+
     context 'no definition of source' do
       expect_error('source not defined') do
       end
     end