Update tests

frontend/deterministic-tests/src/tests/online-both-create-same-path-deconflict.test.ts

@@ -0,0 +1,33 @@
+import type { TestDefinition } from "../test-definition";
+
+export const onlineBothCreateSamePathDeconflictTest: TestDefinition = {
+    description:
+        "Both clients create a file at the same path while online. " +
+        "One client's create gets deconflicted by the server. " +
+        "Both files must exist on both clients after convergence.",
+    clients: 2,
+    steps: [
+        { type: "enable-sync", client: 0 },
+        { type: "enable-sync", client: 1 },
+        { type: "barrier" },
+
+        { type: "pause-websocket", client: 1 },
+        { type: "create", client: 0, path: "A.md", content: " from-client-0 " },
+        { type: "update", client: 0, path: "A.md", content: " updated-by-0 " },
+        { type: "sync" },
+
+        { type: "create", client: 1, path: "A.md", content: " from-client-1 " },
+        { type: "resume-websocket", client: 1 },
+
+        { type: "barrier" },
+
+        {
+            type: "assert-consistent",
+            verify: (state) => {
+                state
+                    .assertFileCount(1)
+                    .assertContains("A.md", "updated-by-0", "from-client-1 ");
+            }
+        }
+    ]
+};