Function handler

test/util.js:74–92

(stream)

      this.timeout(60000);

      function handler(stream) {
        expect(stream).to.be.ok;

        const tmp = fs.mkdtempSync(path.join(os.tmpdir(), 'dockerode-'));
        const z = zlib.createGunzip();

        stream
          .pipe(z)
          .pipe(tar.extract(tmp), { end: true })
          .on('finish', function () {
            const files = fs.readdirSync(tmp);

            expect(files.length).to.be.equal(2);
            expect(files).to.have.members(['Dockerfile', 'MC-hammer.txt']);

            fs.rm(tmp, { recursive: true });
            done();
          });
      }

      util.prepareBuildContext({
        context: path.join(__dirname, 'fixtures', 'dockerignore'),