refactor: consume Commonlib as a package

src/apps/browser/createLiveSyncBrowserServiceHub.unit.spec.ts

@@ -0,0 +1,28 @@
+import { createServiceContext } from "@vrtmrz/livesync-commonlib/context";
+import { describe, expect, it } from "vitest";
+
+import {
+    observeServiceComposition,
+    observeServiceContext,
+    SERVICE_CONTEXT_MEMBERS,
+} from "../../../test/contracts/serviceContext";
+import { createLiveSyncBrowserServiceHub } from "./createLiveSyncBrowserServiceHub";
+
+describe("LiveSync browser service context contract", () => {
+    it("preserves one injected context and its API results throughout the Webapp composition", () => {
+        const context = createServiceContext({
+            translate: (key) => `webapp:${key}`,
+        });
+        const hub = createLiveSyncBrowserServiceHub({ context });
+
+        expect(observeServiceContext(context, "message")).toEqual({
+            translation: "webapp:message",
+            receivedEvents: ["context-contract-event"],
+        });
+        const composition = observeServiceComposition(hub, context);
+        expect(composition.hubUsesExpectedContext).toBe(true);
+        expect(SERVICE_CONTEXT_MEMBERS.filter((member) => !composition.servicesUsingExpectedContext[member])).toEqual(
+            []
+        );
+    });
+});