rename tests package to rostest

tests/integration/rostest/test_02_custom_kernel.py

@@ -0,0 +1,35 @@
+from __future__ import print_function
+import itertools as it
+import pytest
+import subprocess
+import rostest.util as u
+
+
+@pytest.fixture(scope="module")
+def build_and_run(request):
+    print('\nBuilding and running RancherOS with custom kernel')
+    p = subprocess.Popen(['./scripts/docker-run.sh', '--rm',
+                          './tests/integration/assets/test_02/test-custom-kernel.sh'],
+                         stdout=subprocess.PIPE, stderr=subprocess.STDOUT, universal_newlines=True)
+
+    def fin():
+        print('\nTerminating docker-run test-custom-kernel')
+        p.terminate()
+
+    request.addfinalizer(fin)
+    return p
+
+
+@pytest.mark.timeout(30)
+def test_system_boot(build_and_run):
+    version = u.rancheros_version('./tests/integration/assets/test_02/build.conf')
+    print('parsed version: ' + version)
+
+    def has_ros_started_substr(s):
+        return str.find(s, 'RancherOS {v} started'.format(v=version)) > -1
+
+    for _ in it.ifilter(has_ros_started_substr,
+                        it.imap(u.with_effect(print), u.iter_lines(build_and_run.stdout))):
+        assert True
+        return
+    assert False