Function testSource

packages/socket.io/test/server-attachment.ts:11–28

(filename)

    const clientVersion = require("../package.json").version;

    const testSource = (filename) => (done) => {
      const srv = createServer();
      new Server(srv);
      request(srv)
        .get("/socket.io/" + filename)
        .buffer(true)
        .end((err, res) => {
          if (err) return done(err);
          expect(res.headers["content-type"]).to.be(
            "application/javascript; charset=utf-8",
          );
          expect(res.headers.etag).to.be('"' + clientVersion + '"');
          expect(res.headers["x-sourcemap"]).to.be(undefined);
          expect(res.text).to.match(/engine\.io/);
          expect(res.status).to.be(200);
          done();
        });
    };

    const testSourceMap = (filename) => (done) => {
      const srv = createServer();