use custom FirestoreRPC in internal (googleapis#6678)

dmitry-s · schmidt-sebastian · commit a8da3df4d95f · 2019-11-01T14:51:45.000-07:00
diff --git a/google-cloud-clients/google-cloud-firestore/src/main/java/com/google/cloud/firestore/Internal.java b/google-cloud-clients/google-cloud-firestore/src/main/java/com/google/cloud/firestore/Internal.java
@@ -20,6 +20,7 @@
 
 import com.google.api.core.InternalApi;
 import com.google.cloud.Timestamp;
+import com.google.cloud.firestore.spi.v1.FirestoreRpc;
 import com.google.common.base.Preconditions;
 import com.google.firestore.v1.Document;
 import com.google.firestore.v1.Value;
@@ -34,6 +35,11 @@ public Internal(FirestoreImpl firestore) {
     this.firestore = firestore;
   }
 
+  @InternalApi
+  public Internal(FirestoreOptions firestoreOptions, FirestoreRpc firestoreRpc) {
+    this.firestore = new FirestoreImpl(firestoreOptions, firestoreRpc);
+  }
+
   @InternalApi
   public DocumentSnapshot snapshotFromObject(String documentPath, Object pojo) {
     DocumentReference documentReference = firestore.document(documentPath);
