release: bump version to 0.51.0

frontend/public/earth/js/presentation-controller.test.js

@@ -30,6 +30,7 @@ function createController(options = {}) {
       calls.push("connector:render");
       return options.connectorReady ?? true;
     },
+    isAnimating: () => options.connectorAnimating === true,
     hide: () => calls.push("connector:hide"),
   };
   const controller = new PresentationController({
@@ -126,6 +127,17 @@ describe("PresentationController", () => {
     expect(calls).toEqual(["connector:render"]);
   });
 
+  test("update does not interrupt an active connector draw animation", async () => {
+    const { calls, controller } = createController({ connectorAnimating: true });
+
+    await controller.present(createRequest({ calls }));
+    calls.length = 0;
+    const updated = controller.update();
+
+    expect(updated).toBe(true);
+    expect(calls).toEqual([]);
+  });
+
   test("rect source anchors are passed as center point plus sourceRect", async () => {
     const { controller, pathCalls } = createController();