travis friendly

requirements.txt

 coverage==4.4.1
 execnet==1.4.1
 packaging==16.8
+psutil==5.2.2
 py==1.4.31
 pyglet==1.2.4
 pymlconf==0.7.0

tests/test_processing.py

 import os
 
 import multiprocessing
+
+import psutil
 import pytest
 
 from synergine2.processing import ProcessManager
         result = sum(data)
         return current_pid, MyFakeClass(result)
 
-    @pytest.mark.skipif(multiprocessing.cpu_count() < 2, reason="requires 2 or more cpus")
+    @pytest.mark.skipif(len(psutil.Process().cpu_affinity()) < 2, reason="requires 2 or more cpus")
     def test_parallel_jobs_with_scalar(self):
         chunk_manager = ChunkManager(2)
         process_manager = ProcessManager(
         assert process_id == os.getpid()
         assert final_result == 4950
 
+    @pytest.mark.skipif(len(psutil.Process().cpu_affinity()) < 2, reason="requires 2 or more cpus")
     def test_parallel_jobs_with_objects(self):
         chunk_manager = ChunkManager(4)
         process_manager = ProcessManager(

tests/test_terminals.py

         an_other_event = AnOtherEvent(168)
         terminals_manager.send(TerminalPackage(events=[an_event, an_other_event]))
 
-        # We wait max 2s (see time.sleep) to consider
+        # We wait max 10s (see time.sleep) to consider
         # process have finished. If not, it will fail
         packages = []
-        for i in range(200):
+        for i in range(1000):
             packages.extend(terminals_manager.receive())
             if len(packages) == 1:
                 break