spec/lib/danica/power_spec.rb in danica-2.0.5 vs spec/lib/danica/power_spec.rb in danica-2.0.6

@@ -14,12 +14,12 @@
       string_expected: 'X1^{X2}',
       numeric_string_expected: '3^{2}',
       partial_string_expected: '3^{X2}'
     },
     to_gnu: {
-      string_expected: 'X1**X2',
-      numeric_string_expected: '3**2',
-      partial_string_expected: '3**X2'
+      string_expected: 'X1**(X2)',
+      numeric_string_expected: '3**(2)',
+      partial_string_expected: '3**(X2)'
     }
   }
 end