Merge pull request #127 from eve-bright/1.0-expose-on-complete

Expose onComplete method from Driver.

Author: oskarhane

src/v1/driver.js

@@ -160,6 +160,11 @@ class _ConnectionStreamObserver extends StreamObserver {
       this._hasFailed = true;
     }
   }
+  onCompleted(message) {
+    if(this._driver.onCompleted) {
+        this._driver.onCompleted(message);
+    }
+  }
 }
 
 let USER_AGENT = "neo4j-javascript/" + VERSION;

test/v1/driver.test.js

@@ -62,4 +62,17 @@ describe('driver', function() {
     // When
     driver.session();
   });
+
+  it('should indicate success early on correct credentials', function(done) {
+    // Given
+    var driver = neo4j.driver("bolt://localhost", neo4j.auth.basic("neo4j", "neo4j"));
+
+    // Expect
+    driver.onCompleted = function (meta) {
+      done();
+    };
+
+    // When
+    driver.session();
+  });
 });