Use Commonlib for self-hosted setup tools

2026-07-23 21:12:59 +00:00 · 2026-07-20 15:47:12 +00:00
parent c49536acc9
commit 44784d4865
15 changed files with 1474 additions and 409 deletions
@@ -0,0 +1,83 @@
+import { provisionCouchDB } from "./provision.ts";
+
+function assert(condition: unknown, message: string): asserts condition {
+  if (!condition) throw new Error(message);
+}
+
+Deno.test("configures CouchDB and delegates database-version initialisation", async () => {
+  const requests: Array<{ url: string; method: string; body: string }> = [];
+  const initialisations: Array<[string, string, string]> = [];
+  await provisionCouchDB(
+    {
+      hostname: "https://couch.example.test/",
+      username: "alice",
+      password: "secret",
+      database: "notes",
+      retryCount: 1,
+      retryDelayMs: 0,
+    },
+    {
+      fetch: async (input, init) => {
+        requests.push({
+          url: String(input),
+          method: init?.method ?? "GET",
+          body: String(init?.body ?? ""),
+        });
+        return new Response("{}", { status: 201 });
+      },
+      sleep: async () => {},
+      initialiseDatabaseVersion: async (...args) => {
+        initialisations.push(args);
+      },
+    },
+  );
+
+  assert(
+    requests[0].url.endsWith("/_cluster_setup"),
+    "cluster setup was not first",
+  );
+  assert(
+    requests.some((request) =>
+      request.url.endsWith("/_config/cors/origins") &&
+      request.body.includes("app://obsidian.md")
+    ),
+    "the Obsidian CORS origins were not configured",
+  );
+  assert(
+    requests.at(-1)?.url === "https://couch.example.test/notes",
+    "the requested database was not created last",
+  );
+  assert(
+    initialisations.length === 1,
+    "database-version initialisation was not delegated once",
+  );
+  assert(
+    initialisations[0][0] === "https://couch.example.test/notes",
+    "database-version initialisation used the wrong URL",
+  );
+});
+
+Deno.test("leaves database creation to the client when no database is supplied", async () => {
+  let initialised = false;
+  await provisionCouchDB(
+    {
+      hostname: "http://127.0.0.1:5984",
+      username: "admin",
+      password: "secret",
+      retryCount: 1,
+      retryDelayMs: 0,
+    },
+    {
+      fetch: async () => new Response("{}", { status: 200 }),
+      sleep: async () => {},
+      initialiseDatabaseVersion: async () => {
+        initialised = true;
+      },
+    },
+  );
+
+  assert(
+    !initialised,
+    "database-version initialisation ran without a database",
+  );
+});