test/zold/stress/test_round.rb in zold-stress-0.4.0 vs test/zold/stress/test_round.rb in zold-stress-0.5.0

@@ -18,9 +18,10 @@
 # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 # SOFTWARE.
 
+require 'eventmachine'
 require 'minitest/autorun'
 require 'slop'
 require 'zold/key'
 require 'zold/id'
 require 'zold/log'