Move and enable public api integration tests (#692)

integration_tests/juniper_tests/src/api.rs

@@ -0,0 +1,12 @@
+#[test]
+fn operation_name_is_public() {
+    use juniper::{http::GraphQLRequest, DefaultScalarValue};
+
+    let request = GraphQLRequest::<DefaultScalarValue>::new(
+        "query".to_string(),
+        Some("name".to_string()),
+        None,
+    );
+
+    assert_eq!(request.operation_name(), Some("name"));
+}

integration_tests/juniper_tests/src/lib.rs

@@ -1,4 +1,6 @@
 #[cfg(test)]
+mod api;
+#[cfg(test)]
 mod codegen;
 #[cfg(test)]
 mod custom_scalar;

juniper/test/graph_ql_request.rs

@@ -1,10 +0,0 @@
-extern crate juniper;
-
-#[test]
-fn pub_operation_name() {
-    use juniper::http::GraphQLRequest;
-
-    let request = GraphQLRequest::new("query".to_string(), Some("name".to_string()), None);
-
-    assert_eq!(request.operation_name(), Some("name"));
-}