feat(tests): add unit and integration test suite (node:test)

Adds 215 tests across three tiers using node:test + node:assert/strict (no new test framework dependencies): - test/tools/ — middleware and utility tests (token, hash, authenticate, jsonBody, convertError, validators) - test/shared/ — DbInterface/BackendDbInterface contract suites reusable across backends (users, abodes, residents, apikeys, sessions, auth) - test/backends/sqlite/ — SQLite-private tests (sql builder, WrappedDb, migrator) + shared suites via SqliteInterface - test/backends/api/ — ApiInterface unit tests + shared suites via a live Koa server backed by SQLite Also fixes four bugs uncovered by the tests: - ApiInterface: path params leaked into query string (slice(1) fix) - ApiInterface: calling res.json() on 204 No Content responses - SqliteInterface.updateResident: missing comma in SET clause - WrappedBetterSqlite3Db: readonly:undefined rejected by better-sqlite3 Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-06-30 11:33:32 +00:00
parent 3b9a6bc85c
commit da4e597f73
24 changed files with 2212 additions and 3 deletions
@@ -0,0 +1,211 @@
+import { describe, it, before, after } from "node:test";
+import assert from "node:assert/strict";
+import { createServer } from "node:http";
+import type { AddressInfo } from "node:net";
+import { ApiInterface } from "../../../src/db/api/ApiInterface.js";
+import { apiProtocols, isApiUrl, parseApiUrl } from "../../../src/db/api/url.js";
+import {
+  NotFoundAbodeError,
+  NotAuthorizedAbodeError,
+  ReadonlyAbodeError,
+  InvalidAbodeError,
+  ConflictAbodeError,
+} from "../../../src/db/types/errors.js";
+
+describe("ApiInterface static properties", () => {
+  it("name is 'api'", () => {
+    const api = new ApiInterface("http://localhost:9999");
+    assert.equal(api.name, "api");
+  });
+
+  it("backend is false", () => {
+    const api = new ApiInterface("http://localhost:9999");
+    assert.equal(api.backend, false);
+  });
+
+  it("readonly defaults to false", () => {
+    const api = new ApiInterface("http://localhost:9999");
+    assert.equal(api.readonly, false);
+  });
+
+  it("readonly is set from options", () => {
+    const api = new ApiInterface("http://localhost:9999", { readonly: true });
+    assert.equal(api.readonly, true);
+  });
+});
+
+describe("apiProtocols and isApiUrl", () => {
+  it("apiProtocols includes expected protocols", () => {
+    assert.ok(apiProtocols.includes("https:"));
+    assert.ok(apiProtocols.includes("http:"));
+    assert.ok(apiProtocols.includes("abode+https:"));
+    assert.ok(apiProtocols.includes("abode+http:"));
+  });
+
+  it("isApiUrl returns true for http/https urls", () => {
+    assert.equal(isApiUrl("http://example.com"), true);
+    assert.equal(isApiUrl("https://example.com/api"), true);
+    assert.equal(isApiUrl("abode+http://example.com"), true);
+    assert.equal(isApiUrl("abode+https://example.com"), true);
+  });
+
+  it("isApiUrl returns false for non-http urls", () => {
+    assert.equal(isApiUrl("sqlite:///db.sqlite"), false);
+    assert.equal(isApiUrl("not-a-url"), false);
+    assert.equal(isApiUrl("ftp://example.com"), false);
+  });
+});
+
+describe("parseApiUrl", () => {
+  it("strips abode+ prefix from protocol", () => {
+    const [root] = parseApiUrl("abode+http://example.com");
+    assert.ok(root.startsWith("http://"), `expected http:// got ${root}`);
+  });
+
+  it("extracts Basic auth from URL credentials", () => {
+    const [, { headers }] = parseApiUrl("http://user:pass@example.com");
+    assert.ok(headers["Authorization"]?.startsWith("Basic "), "has Basic auth");
+    const decoded = atob(headers["Authorization"]!.slice("Basic ".length));
+    assert.equal(decoded, "user:pass");
+  });
+
+  it("strips credentials from root URL", () => {
+    const [root] = parseApiUrl("http://user:pass@example.com");
+    assert.ok(!root.includes("user"), "credentials stripped from root");
+  });
+
+  it("extracts readonly flag from query", () => {
+    const [, { readonly }] = parseApiUrl("http://example.com?readonly=1");
+    assert.equal(readonly, true);
+  });
+
+  it("defaults readonly to false", () => {
+    const [, { readonly }] = parseApiUrl("http://example.com");
+    assert.equal(readonly, false);
+  });
+
+  it("extra query params become headers", () => {
+    const [, { headers }] = parseApiUrl(
+      "http://example.com?X-Custom-Header=value"
+    );
+    assert.equal(headers["X-Custom-Header"], "value");
+  });
+
+  it("throws for non-api protocol", () => {
+    assert.throws(
+      () => parseApiUrl("sqlite:///db.sqlite"),
+      /Not an \{abode\+,\}http\{s,\}: protocol/
+    );
+  });
+});
+
+describe("ApiInterface HTTP error mapping", () => {
+  let serverUrl: string;
+  let closeServer: () => Promise<void>;
+  let respondWith: (status: number) => void;
+
+  before(async () => {
+    let nextStatus = 500;
+    respondWith = (s) => { nextStatus = s; };
+
+    const server = createServer((req, res) => {
+      res.writeHead(nextStatus, { "Content-Type": "application/json" });
+      res.end(JSON.stringify({ ok: false, error: "test" }));
+    });
+    await new Promise<void>((resolve) => server.listen(0, "127.0.0.1", resolve));
+    const { port } = server.address() as AddressInfo;
+    serverUrl = `http://127.0.0.1:${port}`;
+    closeServer = () =>
+      new Promise<void>((resolve, reject) =>
+        server.close((err) => (err ? reject(err) : resolve()))
+      );
+  });
+
+  after(() => closeServer());
+
+  it("404 response throws NotFoundAbodeError", async () => {
+    respondWith(404);
+    const api = new ApiInterface(serverUrl);
+    await assert.rejects(
+      () => api.listUsers(),
+      (err) => {
+        assert.ok(err instanceof NotFoundAbodeError);
+        return true;
+      }
+    );
+  });
+
+  it("401 response throws NotAuthorizedAbodeError", async () => {
+    respondWith(401);
+    const api = new ApiInterface(serverUrl);
+    await assert.rejects(
+      () => api.listUsers(),
+      (err) => {
+        assert.ok(err instanceof NotAuthorizedAbodeError);
+        return true;
+      }
+    );
+  });
+
+  it("403 response throws ReadonlyAbodeError", async () => {
+    respondWith(403);
+    const api = new ApiInterface(serverUrl);
+    await assert.rejects(
+      () => api.listUsers(),
+      (err) => {
+        assert.ok(err instanceof ReadonlyAbodeError);
+        return true;
+      }
+    );
+  });
+
+  it("400 response throws InvalidAbodeError", async () => {
+    respondWith(400);
+    const api = new ApiInterface(serverUrl);
+    await assert.rejects(
+      () => api.listUsers(),
+      (err) => {
+        assert.ok(err instanceof InvalidAbodeError);
+        return true;
+      }
+    );
+  });
+
+  it("409 response throws ConflictAbodeError", async () => {
+    respondWith(409);
+    const api = new ApiInterface(serverUrl);
+    await assert.rejects(
+      () => api.listUsers(),
+      (err) => {
+        assert.ok(err instanceof ConflictAbodeError);
+        return true;
+      }
+    );
+  });
+});
+
+describe("ApiInterface._ internal helpers", () => {
+  it("_.url builds correct URL for path params (no leftover query param)", () => {
+    const api = new ApiInterface("http://example.com");
+    const url = api._.url("/users/:uid", { uid: "abc-123" });
+    assert.equal(url, "http://example.com/users/abc-123");
+  });
+
+  it("_.url puts remaining params as query string", () => {
+    const api = new ApiInterface("http://example.com");
+    const url = api._.url("/users/by-email", { email: "a@b.com" });
+    assert.ok(url.includes("email="), `expected query param in ${url}`);
+  });
+
+  it("_.root matches the constructor argument", () => {
+    const api = new ApiInterface("http://example.com/api");
+    assert.equal(api._.root, "http://example.com/api");
+  });
+
+  it("_.headers includes Authorization when set", () => {
+    const api = new ApiInterface("http://example.com", {
+      headers: { Authorization: "Basic dGVzdA==" },
+    });
+    assert.equal(api._.headers["Authorization"], "Basic dGVzdA==");
+  });
+});