Added bogus test to debug Travis problems

.travis.yml

@@ -5,11 +5,6 @@ language: python
 python:
   - "3.5"
 
-addons:
-  apt:
-    packages:
-      - openjdk-7-jre-headless
-
 install: pip install tox-travis coveralls
 
 script: tox

tests/test_component.py

@@ -1,12 +1,31 @@
 import os
+from subprocess import Popen, PIPE
 
 import pytest
-from py4j.java_gateway import JavaGateway, CallbackServerParameters
+import subprocess
+from py4j.java_gateway import JavaGateway, CallbackServerParameters, find_jar_path
+from py4j.protocol import Py4JError
 
 from asphalt.core.context import Context
 from asphalt.py4j.component import Py4JComponent
 
 
+def test_why_java_fails_to_run():
+    command = ['java', '-classpath', '/home/travis/build/asphalt-framework/asphalt-py4j/.tox/py35/share/py4j/py4j0.10.0.jar:', 'py4j.GatewayServer', '0']
+    proc = Popen(command, stdout=PIPE, stdin=PIPE, stderr=PIPE)
+    print('stderr:', proc.stderr.readline())
+    print('stdout:', proc.stdout.readline())
+    proc.kill()
+    assert proc.returncode == 0
+
+    # process = subprocess.run(['java', '-showversion'], stdout=subprocess.PIPE,
+    #                          stderr=subprocess.PIPE)
+    # print('return code: %d' % process.returncode)
+    # print('stdout: %s' % process.stdout.decode())
+    # print('stderr: %s' % process.stderr.decode())
+    # assert process.returncode == 0
+
+
 @pytest.mark.asyncio
 async def test_default_gateway(caplog):
     """Test that the default gateway is started and is available on the context."""