fix tests

packages/svelte/src/lib/components/Handle/Handle.svelte

@@ -25,7 +25,7 @@
     position = Position.Top,
     style,
     class: className,
-    isConnectable: isConnectableProp = true,
+    isConnectable: isConnectableProp,
     isConnectableStart = true,
     isConnectableEnd = true,
     isValidConnection,
@@ -198,7 +198,7 @@
 The Handle component is the part of a node that can be used to connect nodes.
 -->
 <div
-  data-handleid={handleId ?? 'null'}
+  data-handleid={handleId}
   data-nodeid={nodeId}
   data-handlepos={position}
   data-id="{store.flowId}-{nodeId}-{handleId ?? 'null'}-{type}"

packages/svelte/src/lib/store/index.ts

@@ -43,6 +43,7 @@ export function createStore(signals: StoreSignals): SvelteFlowStore {
   }
 
   function addEdge(edgeParams: Edge | Connection) {
+    console.log(edgeParams);
     store.edges = addEdgeUtil(edgeParams, store.edges);
   }