basic navidrome implementation

tests/navidrome.test.ts

@@ -0,0 +1,75 @@
+import { Md5 } from "ts-md5/dist/md5";
+
+import { Navidrome, t } from "../src/navidrome";
+import encryption from "../src/encryption";
+
+import axios from "axios";
+jest.mock("axios");
+
+import randomString from "../src/random_string";
+jest.mock("../src/random_string");
+
+describe("t", () => {
+  it("should be an md5 of the password and the salt", () => {
+    const p = "password123";
+    const s = "saltydog";
+    expect(t(p, s)).toEqual(Md5.hashStr(`${p}${s}`));
+  });
+});
+
+describe("navidrome", () => {
+  const url = "http://127.0.0.22:4567";
+  const username = "user1";
+  const password = "pass1";
+  const salt = "saltysalty";
+
+  const navidrome = new Navidrome(url, encryption());
+
+  const mockedRandomString = (randomString as unknown) as jest.Mock;
+
+  beforeEach(() => {
+    jest.clearAllMocks();
+
+    axios.get = jest.fn();
+
+    mockedRandomString.mockReturnValue(salt);
+  });
+
+  describe("generateToken", () => {
+    describe("when the credentials are valid", () => {
+      it("should be able to generate a token and then login using it", async () => {
+        (axios.get as jest.Mock).mockResolvedValue({
+          status: 200,
+          data: `<subsonic-response xmlns="http://subsonic.org/restapi" status="ok" version="1.16.1" type="navidrome" serverVersion="0.40.0 (8799358a)">
+                 </subsonic-response>`,
+        });
+
+        const token = await navidrome.generateToken({ username, password });
+
+        expect(token.authToken).toBeDefined();
+        expect(token.nickname).toEqual(username);
+        expect(token.userId).toEqual(username);
+
+        expect(axios.get).toHaveBeenCalledWith(
+          `${url}/rest/ping.view?u=${username}&t=${t(
+            password,
+            salt
+          )}&s=${salt}&v=1.16.1.0&c=bonob`
+        );
+      });
+    });
+
+    describe("when the credentials are not valid", () => {
+      it("should be able to generate a token and then login using it", async () => {
+        (axios.get as jest.Mock).mockResolvedValue({
+          status: 200,
+          data: `<subsonic-response xmlns="http://subsonic.org/restapi" status="failed" version="1.16.1" type="navidrome" serverVersion="0.40.0 (8799358a)">
+                    <error code="40" message="Wrong username or password"></error>
+                 </subsonic-response>`,
+        });
+
+        return expect(navidrome.generateToken({ username, password })).rejects.toMatch("Wrong username or password");
+      });
+    });
+  });
+});