vault-link/frontend/deterministic-tests/src/tests/offline-rename-and-edit.test.ts

60 lines
2.2 KiB
TypeScript

import type { ClientState, TestDefinition } from "../test-definition";
import { assert } from "../utils/assert";
function verifyContent(state: ClientState): void {
// The file should be at B.md with the exact edited content
assert(
state.files.has("B.md"),
`Expected B.md to exist, got: ${Array.from(state.files.keys()).join(", ")}`
);
const content = state.files.get("B.md") ?? "";
assert(
content === "edited after rename",
`Expected B.md to be "edited after rename", got: "${content}"`
);
// A.md should not exist (renamed away)
assert(
!state.files.has("A.md"),
`A.md should not exist after rename, got: ${Array.from(state.files.keys()).join(", ")}`
);
// Only B.md should exist
assert(
state.files.size === 1,
`Expected exactly 1 file, got ${state.files.size}: ${Array.from(state.files.keys()).join(", ")}`
);
}
export const offlineRenameAndEditTest: TestDefinition = {
name: "Offline Rename and Edit",
description:
"Client 0 creates A.md and syncs. Client 0 goes offline, renames A.md " +
"to B.md, then edits B.md. When Client 0 reconnects, the rename and edit " +
"should both propagate to Client 1.",
clients: 2,
steps: [
// Setup: create and sync
{ type: "create", client: 0, path: "A.md", content: "original" },
{ type: "enable-sync", client: 0 },
{ type: "enable-sync", client: 1 },
{ type: "sync" },
{ type: "barrier" },
{ type: "assert-content", client: 1, path: "A.md", content: "original" },
// Client 0 goes offline, renames and edits
{ type: "disable-sync", client: 0 },
{ type: "rename", client: 0, oldPath: "A.md", newPath: "B.md" },
{ type: "update", client: 0, path: "B.md", content: "edited after rename" },
// Client 0 reconnects
{ type: "enable-sync", client: 0 },
{ type: "sync" },
{ type: "barrier" },
// A.md should be gone, B.md should have edited content
{ type: "assert-not-exists", client: 0, path: "A.md" },
{ type: "assert-not-exists", client: 1, path: "A.md" },
{ type: "assert-consistent", verify: verifyContent }
]
};