+ YAZ_CHECK(expect(p, "{\"k\":\"\\t\"}", "{\"k\":\"\\t\"}"));
+ YAZ_CHECK(expect(p, "{\"k\":\"\t\"}", "{\"k\":\"\\t\"}"));
+
+ YAZ_CHECK(expect(p, "{\"k\":\"\\n\"}", "{\"k\":\"\\n\"}"));
+ YAZ_CHECK(expect(p, "{\"k\":\"\n\"}", "{\"k\":\"\\n\"}"));
+
+ YAZ_CHECK(expect(p, "{\"k\":\"\\r\"}", "{\"k\":\"\\r\"}"));
+ YAZ_CHECK(expect(p, "{\"k\":\"\r\"}", "{\"k\":\"\\r\"}"));
+
+ YAZ_CHECK(expect(p, "{\"k\":\"\\f\"}", "{\"k\":\"\\f\"}"));
+ YAZ_CHECK(expect(p, "{\"k\":\"\f\"}", "{\"k\":\"\\f\"}"));
+
+ YAZ_CHECK(expect(p, "{\"k\":\"\\b\"}", "{\"k\":\"\\b\"}"));
+ YAZ_CHECK(expect(p, "{\"k\":\"\b\"}", "{\"k\":\"\\b\"}"));