     }
 
     func testIntrospectionDroidNestedFieldsQuery() throws {
-        let query = "query IntrospectionDroidNestedFieldsQuery {" +
-            "    __type(name: \"Droid\") {" +
-            "        name" +
-            "        fields {" +
-            "            name" +
-            "            type {" +
-            "                name" +
-            "                kind" +
-            "                ofType {" +
-            "                    name" +
-            "                    kind" +
-            "                }" +
-            "            }" +
-            "        }" +
-            "    }" +
-            "}"
+        let query = """
+        query IntrospectionDroidNestedFieldsQuery {
+            __type(name: \"Droid\") {
+                name
+                fields {
+                    name
+                    type {
+                        name
+                        kind
+                        ofType {
+                            name
+                            kind
+                        }
+                    }
+                }
+            }
+        }
+        """
 
         let expected = GraphQLResult(
             data: [

    }

    func testIntrospectionDroidDescriptionQuery() throws {
        let query = "query IntrospectionDroidDescriptionQuery {" +
            "    __type(name: \"Droid\") {" +
            "        name" +
            "        description" +
            "    }" +
            "}"

        let expected = GraphQLResult(
            data: [

    }

    func testIntrospectionDroidFieldsQuery() throws {
        let query = """
        query IntrospectionDroidFieldsQuery {
            __type(name: \"Droid\") {
                name
                fields {
                    name
                    type {
                        name
                        kind
                    }
                }
            }
        }
        """

        let expected = GraphQLResult(
            data: [
