test: add initial unit tests (#56)

* chore: add initial db migration

* test: add unit tests for packages auth, common, widgets

* fix: deep source issues

* fix: format issues

* wip: add unit tests for api routers

* fix: deep source issues

* test:  add missing unit tests for integration router

* wip: board tests

* test: add unit tests for board router

* fix: remove unnecessary null assertions

* fix: deepsource issues

* fix: formatting

* fix: pnpm lock

* fix: lint and typecheck issues

* chore: address pull request feedback

* fix: non-null assertions

* fix: lockfile broken

packages/auth/providers/test/credentials.spec.ts

@@ -0,0 +1,66 @@
+import { describe, expect, it } from "vitest";
+
+import { createId } from "@homarr/db";
+import { users } from "@homarr/db/schema/sqlite";
+import { createDb } from "@homarr/db/test";
+
+import { createSalt, hashPassword } from "../../security";
+import { createCredentialsConfiguration } from "../credentials";
+
+describe("Credentials authorization", () => {
+  it("should authorize user with correct credentials", async () => {
+    const db = createDb();
+    const userId = createId();
+    const salt = await createSalt();
+    await db.insert(users).values({
+      id: userId,
+      name: "test",
+      password: await hashPassword("test", salt),
+      salt,
+    });
+    const result = await createCredentialsConfiguration(db).authorize({
+      name: "test",
+      password: "test",
+    });
+
+    expect(result).toEqual({ id: userId, name: "test" });
+  });
+
+  const passwordsThatShouldNotAuthorize = [
+    "wrong",
+    "Test",
+    "test ",
+    " test",
+    " test ",
+  ];
+
+  passwordsThatShouldNotAuthorize.forEach((password) => {
+    it(`should not authorize user with incorrect credentials (${password})`, async () => {
+      const db = createDb();
+      const userId = createId();
+      const salt = await createSalt();
+      await db.insert(users).values({
+        id: userId,
+        name: "test",
+        password: await hashPassword("test", salt),
+        salt,
+      });
+      const result = await createCredentialsConfiguration(db).authorize({
+        name: "test",
+        password,
+      });
+
+      expect(result).toBeNull();
+    });
+  });
+
+  it("should not authorize user for not existing user", async () => {
+    const db = createDb();
+    const result = await createCredentialsConfiguration(db).authorize({
+      name: "test",
+      password: "test",
+    });
+
+    expect(result).toBeNull();
+  });
+});