Files
bonob/tests/navidrome.test.ts
2021-03-08 08:13:02 +11:00

667 lines
21 KiB
TypeScript

import { Md5 } from "ts-md5/dist/md5";
import { isDodgyImage, Navidrome, t } from "../src/navidrome";
import encryption from "../src/encryption";
import axios from "axios";
jest.mock("axios");
import randomString from "../src/random_string";
import {
Album,
Artist,
AuthSuccess,
Images,
albumToAlbumSummary,
range,
asArtistAlbumPairs,
Track,
AlbumSummary
} from "../src/music_service";
import { anAlbum, anArtist, aTrack } from "./builders";
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("isDodgyImage", () => {
describe("when ends with 2a96cbd8b46e442fc41c2b86b821562f.png", () => {
it("is dodgy", () => {
expect(
isDodgyImage("http://something/2a96cbd8b46e442fc41c2b86b821562f.png")
).toEqual(true);
});
});
describe("when does not end with 2a96cbd8b46e442fc41c2b86b821562f.png", () => {
it("is dodgy", () => {
expect(isDodgyImage("http://something/somethingelse.png")).toEqual(false);
expect(
isDodgyImage(
"http://something/2a96cbd8b46e442fc41c2b86b821562f.png?withsomequerystring=true"
)
).toEqual(false);
});
});
});
const ok = (data: string) => ({
status: 200,
data,
});
const artistInfoXml = (
images: Images
) => `<subsonic-response xmlns="http://subsonic.org/restapi" status="ok" version="1.16.1" type="navidrome" serverVersion="0.40.0 (8799358a)">
<artistInfo>
<biography></biography>
<musicBrainzId></musicBrainzId>
<lastFmUrl></lastFmUrl>
<smallImageUrl>${images.small || ""}</smallImageUrl>
<mediumImageUrl>${images.medium || ""}</mediumImageUrl>
<largeImageUrl>${images.large || ""}</largeImageUrl>
</artistInfo>
</subsonic-response>`;
const albumXml = (artist: Artist, album: AlbumSummary, tracks: Track[] = []) => `<album id="${album.id}"
parent="${artist.id}"
isDir="true"
title="${album.name}" name="${album.name}" album="${album.name}"
artist="${artist.name}"
genre="${album.genre}"
coverArt="foo"
duration="123"
playCount="4"
year="${album.year}"
created="2021-01-07T08:19:55.834207205Z"
artistId="${artist.id}"
songCount="19"
isVideo="false">${tracks.map(track => songXml(artist, album, track))}</album>`;
const songXml = (artist: Artist, album: AlbumSummary, track: Track) => `<song
id="${track.id}"
parent="${album.id}"
title="${track.name}"
album="${album.name}"
artist="${artist.name}"
isDir="false"
coverArt="71381"
created="2004-11-08T23:36:11"
duration="${track.duration}"
bitRate="128"
size="5624132"
suffix="mp3"
contentType="${track.mimeType}"
isVideo="false"
path="ACDC/High voltage/ACDC - The Jack.mp3"
albumId="${album.id}"
artistId="${artist.name}"
type="music"/>`;
const albumListXml = (
albums: [Artist, Album][]
) => `<subsonic-response xmlns="http://subsonic.org/restapi" status="ok" version="1.16.1" type="navidrome" serverVersion="0.40.0 (8799358a)">
<albumList>
${albums.map(([artist, album]) =>
albumXml(artist, album)
)}
</albumList>
</subsonic-response>`;
const artistXml = (
artist: Artist
) => `<subsonic-response xmlns="http://subsonic.org/restapi" status="ok" version="1.16.1" type="navidrome" serverVersion="0.40.0 (8799358a)">
<artist id="${artist.id}" name="${artist.name}" albumCount="${artist.albums.length
}" artistImageUrl="....">
${artist.albums.map((album) => albumXml(artist, album))}
</artist>
</subsonic-response>`;
const genresXml = (
genres: string[]
) => `<subsonic-response xmlns="http://subsonic.org/restapi" status="ok" version="1.16.1" type="navidrome" serverVersion="0.40.0 (8799358a)">
<genres>
${genres.map(
(it) =>
`<genre songCount="1475" albumCount="86">${it}</genre>`
)}
</genres>
</subsonic-response>`;
const getAlbumXml = (artist: Artist, album: Album) => `<subsonic-response status="ok" version="1.8.0">
${albumXml(artist, album, album.tracks)}
</subsonic-response>`
const PING_OK = `<subsonic-response xmlns="http://subsonic.org/restapi" status="ok" version="1.16.1" type="navidrome" serverVersion="0.40.0 (8799358a)"></subsonic-response>`;
describe("Navidrome", () => {
const url = "http://127.0.0.22:4567";
const username = "user1";
const password = "pass1";
const salt = "saltysalty";
const navidrome = new Navidrome(url, encryption("secret"));
const mockedRandomString = (randomString as unknown) as jest.Mock;
const mockGET = jest.fn();
beforeEach(() => {
jest.clearAllMocks();
axios.get = mockGET;
mockedRandomString.mockReturnValue(salt);
});
const authParams = {
u: username,
t: t(password, salt),
s: salt,
v: "1.16.1",
c: "bonob",
};
describe("generateToken", () => {
describe("when the credentials are valid", () => {
it("should be able to generate a token and then login using it", async () => {
(axios.get as jest.Mock).mockResolvedValue(ok(PING_OK));
const token = (await navidrome.generateToken({
username,
password,
})) as AuthSuccess;
expect(token.authToken).toBeDefined();
expect(token.nickname).toEqual(username);
expect(token.userId).toEqual(username);
expect(axios.get).toHaveBeenCalledWith(`${url}/rest/ping.view`, {
params: authParams,
});
});
});
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>`,
});
const token = await navidrome.generateToken({ username, password });
expect(token).toEqual({ message: "Wrong username or password" });
});
});
});
describe("getting genres", () => {
const genres = ["HipHop", "Rap", "TripHop", "Pop", "Rock"];
beforeEach(() => {
mockGET
.mockImplementationOnce(() => Promise.resolve(ok(PING_OK)))
.mockImplementationOnce(() => Promise.resolve(ok(genresXml(genres))));
});
it("should return them alphabetically sorted", async () => {
const result = await navidrome
.generateToken({ username, password })
.then((it) => it as AuthSuccess)
.then((it) => navidrome.login(it.authToken))
.then((it) => it.genres());
expect(result).toEqual(genres.sort());
expect(axios.get).toHaveBeenCalledWith(`${url}/rest/getGenres`, {
params: {
...authParams,
},
});
});
});
describe("getting an artist", () => {
const album1: Album = anAlbum();
const album2: Album = anAlbum();
const artist: Artist = anArtist({
albums: [album1, album2],
});
beforeEach(() => {
mockGET
.mockImplementationOnce(() => Promise.resolve(ok(PING_OK)))
.mockImplementationOnce(() => Promise.resolve(ok(artistXml(artist))))
.mockImplementationOnce(() =>
Promise.resolve(ok(artistInfoXml(artist.image)))
);
});
describe("when the artist exists", () => {
it("should return it", async () => {
const result: Artist = await navidrome
.generateToken({ username, password })
.then((it) => it as AuthSuccess)
.then((it) => navidrome.login(it.authToken))
.then((it) => it.artist(artist.id));
expect(result).toEqual({
id: artist.id,
name: artist.name,
image: artist.image,
albums: artist.albums,
});
expect(axios.get).toHaveBeenCalledWith(`${url}/rest/getArtist`, {
params: {
id: artist.id,
...authParams,
},
});
expect(axios.get).toHaveBeenCalledWith(`${url}/rest/getArtistInfo`, {
params: {
id: artist.id,
...authParams,
},
});
});
});
});
describe("getting artists", () => {
describe("when there are no results", () => {
beforeEach(() => {
mockGET
.mockImplementationOnce(() => Promise.resolve(ok(PING_OK)))
.mockImplementationOnce(() =>
Promise.resolve(
ok(`<subsonic-response xmlns="http://subsonic.org/restapi" status="ok" version="1.16.1" type="navidrome" serverVersion="0.40.0 (8799358a)">
<artists lastModified="1614586749000" ignoredArticles="The El La Los Las Le Les Os As O A">
<index name="#">
</index>
<index name="A">
</index>
<index name="B">
</index>
</artists>
</subsonic-response>`)
)
);
});
it("should return empty", async () => {
const artists = await navidrome
.generateToken({ username, password })
.then((it) => it as AuthSuccess)
.then((it) => navidrome.login(it.authToken))
.then((it) => it.artists({ _index: 0, _count: 100 }));
expect(artists).toEqual({
results: [],
total: 0,
});
});
});
describe("when there are artists", () => {
const artist1 = anArtist();
const artist2 = anArtist();
const artist3 = anArtist();
const artist4 = anArtist();
const getArtistsXml = `<subsonic-response xmlns="http://subsonic.org/restapi" status="ok" version="1.16.1" type="navidrome" serverVersion="0.40.0 (8799358a)">
<artists lastModified="1614586749000" ignoredArticles="The El La Los Las Le Les Os As O A">
<index name="#">
<artist id="${artist1.id}" name="${artist1.name}" albumCount="22"></artist>
<artist id="${artist2.id}" name="${artist2.name}" albumCount="9"></artist>
</index>
<index name="A">
<artist id="${artist3.id}" name="${artist3.name}" albumCount="2"></artist>
</index>
<index name="B">
<artist id="${artist4.id}" name="${artist4.name}" albumCount="2"></artist>
</index>
</artists>
</subsonic-response>`;
describe("when no paging is in effect", () => {
beforeEach(() => {
mockGET
.mockImplementationOnce(() => Promise.resolve(ok(PING_OK)))
.mockImplementationOnce(() => Promise.resolve(ok(getArtistsXml)))
.mockImplementationOnce(() =>
Promise.resolve(ok(artistInfoXml(artist1.image)))
)
.mockImplementationOnce(() =>
Promise.resolve(ok(artistInfoXml(artist2.image)))
)
.mockImplementationOnce(() =>
Promise.resolve(ok(artistInfoXml(artist3.image)))
)
.mockImplementationOnce(() =>
Promise.resolve(ok(artistInfoXml(artist4.image)))
);
});
it("should return all the artists", async () => {
const artists = await navidrome
.generateToken({ username, password })
.then((it) => it as AuthSuccess)
.then((it) => navidrome.login(it.authToken))
.then((it) => it.artists({ _index: 0, _count: 100 }));
const expectedResults = [artist1, artist2, artist3, artist4].map(
(it) => ({
id: it.id,
name: it.name,
image: it.image,
})
);
expect(artists).toEqual({
results: expectedResults,
total: 4,
});
expect(axios.get).toHaveBeenCalledWith(`${url}/rest/getArtists`, {
params: authParams,
});
expect(axios.get).toHaveBeenCalledWith(`${url}/rest/getArtistInfo`, {
params: {
id: artist1.id,
...authParams,
},
});
expect(axios.get).toHaveBeenCalledWith(`${url}/rest/getArtistInfo`, {
params: {
id: artist2.id,
...authParams,
},
});
expect(axios.get).toHaveBeenCalledWith(`${url}/rest/getArtistInfo`, {
params: {
id: artist3.id,
...authParams,
},
});
expect(axios.get).toHaveBeenCalledWith(`${url}/rest/getArtistInfo`, {
params: {
id: artist4.id,
...authParams,
},
});
});
});
describe("when paging specified", () => {
beforeEach(() => {
mockGET
.mockImplementationOnce(() => Promise.resolve(ok(PING_OK)))
.mockImplementationOnce(() => Promise.resolve(ok(getArtistsXml)))
.mockImplementationOnce(() =>
Promise.resolve(ok(artistInfoXml(artist2.image)))
)
.mockImplementationOnce(() =>
Promise.resolve(ok(artistInfoXml(artist3.image)))
);
});
it("should return only the correct page of artists", async () => {
const artists = await navidrome
.generateToken({ username, password })
.then((it) => it as AuthSuccess)
.then((it) => navidrome.login(it.authToken))
.then((it) => it.artists({ _index: 1, _count: 2 }));
const expectedResults = [artist2, artist3].map((it) => ({
id: it.id,
name: it.name,
image: it.image,
}));
expect(artists).toEqual({ results: expectedResults, total: 4 });
expect(axios.get).toHaveBeenCalledWith(`${url}/rest/getArtists`, {
params: authParams,
});
expect(axios.get).toHaveBeenCalledWith(`${url}/rest/getArtistInfo`, {
params: {
id: artist2.id,
...authParams,
},
});
expect(axios.get).toHaveBeenCalledWith(`${url}/rest/getArtistInfo`, {
params: {
id: artist3.id,
...authParams,
},
});
});
});
});
});
describe("getting albums", () => {
describe("filtering", () => {
const album1 = anAlbum({ genre: "Pop" });
const album2 = anAlbum({ genre: "Rock" });
const album3 = anAlbum({ genre: "Pop" });
const artist = anArtist({ albums: [album1, album2, album3] });
describe("by genre", () => {
beforeEach(() => {
mockGET
.mockImplementationOnce(() => Promise.resolve(ok(PING_OK)))
.mockImplementationOnce(() =>
Promise.resolve(
ok(
albumListXml([
[artist, album1],
[artist, album3],
])
)
)
);
});
it("should pass the filter to navidrome", async () => {
const q = { _index: 0, _count: 500, genre: "Pop" };
const result = await navidrome
.generateToken({ username, password })
.then((it) => it as AuthSuccess)
.then((it) => navidrome.login(it.authToken))
.then((it) => it.albums(q));
expect(result).toEqual({
results: [album1, album3].map(albumToAlbumSummary),
total: 2,
});
expect(axios.get).toHaveBeenCalledWith(`${url}/rest/getAlbumList`, {
params: {
type: "byGenre",
genre: "Pop",
size: 500,
offset: 0,
...authParams,
},
});
});
});
});
describe("when there are less than 500 albums", () => {
const artist1 = anArtist({
name: "abba",
albums: [anAlbum(), anAlbum(), anAlbum()],
});
const artist2 = anArtist({
name: "babba",
albums: [anAlbum(), anAlbum(), anAlbum()],
});
const artists = [artist1, artist2];
const albums = artists.flatMap((artist) => artist.albums);
beforeEach(() => {
mockGET
.mockImplementationOnce(() => Promise.resolve(ok(PING_OK)))
.mockImplementationOnce(() =>
Promise.resolve(ok(albumListXml(asArtistAlbumPairs(artists))))
);
});
describe("querying for all of them", () => {
it("should return all of them with corrent paging information", async () => {
const paging = { _index: 0, _count: 500 };
const result = await navidrome
.generateToken({ username, password })
.then((it) => it as AuthSuccess)
.then((it) => navidrome.login(it.authToken))
.then((it) => it.albums(paging));
expect(result).toEqual({
results: albums,
total: 6,
});
expect(axios.get).toHaveBeenCalledWith(`${url}/rest/getAlbumList`, {
params: {
type: "alphabeticalByArtist",
size: 500,
offset: 0,
...authParams,
},
});
});
});
describe("querying for a page of them", () => {
it("should return the page with the corrent paging information", async () => {
const paging = { _index: 2, _count: 2 };
const result = await navidrome
.generateToken({ username, password })
.then((it) => it as AuthSuccess)
.then((it) => navidrome.login(it.authToken))
.then((it) => it.albums(paging));
expect(result).toEqual({
results: [albums[2], albums[3]],
total: 6,
});
expect(axios.get).toHaveBeenCalledWith(`${url}/rest/getAlbumList`, {
params: {
type: "alphabeticalByArtist",
size: 500,
offset: 0,
...authParams,
},
});
});
});
});
describe("when there are more than 500 albums", () => {
const first500Albums = range(500).map((i) =>
anAlbum({ name: `album ${i}` })
);
const artist = anArtist({
name: "> 500 albums",
albums: [...first500Albums, anAlbum(), anAlbum(), anAlbum()],
});
beforeEach(() => {
mockGET
.mockImplementationOnce(() => Promise.resolve(ok(PING_OK)))
.mockImplementationOnce(() =>
Promise.resolve(
ok(
albumListXml(
first500Albums.map(
(album) => [artist, album] as [Artist, Album]
)
)
)
)
);
});
describe("querying for all of them", () => {
it("will return only the first 500 with the correct paging information", async () => {
const paging = { _index: 0, _count: 1000 };
const result = await navidrome
.generateToken({ username, password })
.then((it) => it as AuthSuccess)
.then((it) => navidrome.login(it.authToken))
.then((it) => it.albums(paging));
expect(result).toEqual({
results: first500Albums.map(albumToAlbumSummary),
total: 500,
});
expect(axios.get).toHaveBeenCalledWith(`${url}/rest/getAlbumList`, {
params: {
type: "alphabeticalByArtist",
size: 500,
offset: 0,
...authParams,
},
});
});
});
});
});
describe("getting an album", () => {
describe("when it exists", () => {
const album = anAlbum({ tracks: [
aTrack(),
aTrack(),
aTrack(),
aTrack(),
] });
const artist = anArtist({ albums: [album] })
beforeEach(() => {
mockGET
.mockImplementationOnce(() => Promise.resolve(ok(PING_OK)))
.mockImplementationOnce(() =>
Promise.resolve(
ok(
getAlbumXml(artist, album)
)
)
);
});
it("should return the album", async () => {
const result = await navidrome
.generateToken({ username, password })
.then((it) => it as AuthSuccess)
.then((it) => navidrome.login(it.authToken))
.then((it) => it.album(album.id));
expect(result).toEqual(album);
expect(axios.get).toHaveBeenCalledWith(`${url}/rest/getAlbum`, {
params: {
id: album.id,
...authParams,
},
});
});
});
});
});