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import { describe, test, expect } from 'vitest';
import WS from 'vitest-websocket-mock';
import Stream from '../src/streaming.js';
describe('Streaming', () => {
test('useChannel', async () => {
const server = new WS('wss://misskey.test/streaming');
const stream = new Stream('https://misskey.test', { token: 'TOKEN' });
const mainChannelReceived: any[] = [];
const main = stream.useChannel('main');
main.on('meUpdated', payload => {
mainChannelReceived.push(payload);
});
const ws = await server.connected;
expect(new URLSearchParams(new URL(ws.url).search).get('i')).toEqual('TOKEN');
const msg = JSON.parse(await server.nextMessage as string);
const mainChannelId = msg.body.id;
expect(msg.type).toEqual('connect');
expect(msg.body.channel).toEqual('main');
expect(mainChannelId != null).toEqual(true);
server.send(JSON.stringify({
type: 'channel',
body: {
id: mainChannelId,
type: 'meUpdated',
body: {
id: 'foo'
}
}
}));
expect(mainChannelReceived[0]).toEqual({
id: 'foo'
});
stream.close();
server.close();
});
test('useChannel with parameters', async () => {
const server = new WS('wss://misskey.test/streaming');
const stream = new Stream('https://misskey.test', { token: 'TOKEN' });
const chatChannelReceived: any[] = [];
const chat = stream.useChannel('chat', { other: 'aaa' });
chat.on('message', payload => {
chatChannelReceived.push(payload);
});
const ws = await server.connected;
expect(new URLSearchParams(new URL(ws.url).search).get('i')).toEqual('TOKEN');
const msg = JSON.parse(await server.nextMessage as string);
const chatChannelId = msg.body.id;
expect(msg.type).toEqual('connect');
expect(msg.body.channel).toEqual('chat');
expect(msg.body.params).toEqual({ other: 'aaa' });
expect(chatChannelId != null).toEqual(true);
server.send(JSON.stringify({
type: 'channel',
body: {
id: chatChannelId,
type: 'message',
body: {
id: 'foo'
}
}
}));
expect(chatChannelReceived[0]).toEqual({
id: 'foo'
});
stream.close();
server.close();
});
test('ちゃんとチャンネルごとにidが異なる', async () => {
const server = new WS('wss://misskey.test/streaming');
const stream = new Stream('https://misskey.test', { token: 'TOKEN' });
stream.useChannel('chat', { other: 'aaa' });
stream.useChannel('chat', { other: 'bbb' });
const ws = await server.connected;
expect(new URLSearchParams(new URL(ws.url).search).get('i')).toEqual('TOKEN');
const msg = JSON.parse(await server.nextMessage as string);
const chatChannelId = msg.body.id;
const msg2 = JSON.parse(await server.nextMessage as string);
const chatChannelId2 = msg2.body.id;
expect(chatChannelId != null).toEqual(true);
expect(chatChannelId2 != null).toEqual(true);
expect(chatChannelId).not.toEqual(chatChannelId2);
stream.close();
server.close();
});
test('Connection#send', async () => {
const server = new WS('wss://misskey.test/streaming');
const stream = new Stream('https://misskey.test', { token: 'TOKEN' });
const chat = stream.useChannel('chat', { other: 'aaa' });
chat.send('read', { id: 'aaa' });
const ws = await server.connected;
expect(new URLSearchParams(new URL(ws.url).search).get('i')).toEqual('TOKEN');
const connectMsg = JSON.parse(await server.nextMessage as string);
const channelId = connectMsg.body.id;
const msg = JSON.parse(await server.nextMessage as string);
expect(msg.type).toEqual('ch');
expect(msg.body.id).toEqual(channelId);
expect(msg.body.type).toEqual('read');
expect(msg.body.body).toEqual({ id: 'aaa' });
stream.close();
server.close();
});
test('Connection#dispose', async () => {
const server = new WS('wss://misskey.test/streaming');
const stream = new Stream('https://misskey.test', { token: 'TOKEN' });
const mainChannelReceived: any[] = [];
const main = stream.useChannel('main');
main.on('meUpdated', payload => {
mainChannelReceived.push(payload);
});
const ws = await server.connected;
expect(new URLSearchParams(new URL(ws.url).search).get('i')).toEqual('TOKEN');
const msg = JSON.parse(await server.nextMessage as string);
const mainChannelId = msg.body.id;
expect(msg.type).toEqual('connect');
expect(msg.body.channel).toEqual('main');
expect(mainChannelId != null).toEqual(true);
main.dispose();
server.send(JSON.stringify({
type: 'channel',
body: {
id: mainChannelId,
type: 'meUpdated',
body: {
id: 'foo'
}
}
}));
expect(mainChannelReceived.length).toEqual(0);
stream.close();
server.close();
});
// TODO: SharedConnection#dispose して一定時間経ったら disconnect メッセージがサーバーに送られてくるかのテスト
// TODO: チャンネル接続が使いまわされるかのテスト
});
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