[OE-core] [PATCH v2 4/4] oeqa/runtime/xorg: use the right ps command for xorg test

[Stefan Stanacar]

Use our determined ps command, otherwise test fails for images with procps.

Signed-off-by: Stefan Stanacar <stefanx.stanacar at intel.com>
---
 meta/lib/oeqa/runtime/xorg.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/meta/lib/oeqa/runtime/xorg.py b/meta/lib/oeqa/runtime/xorg.py
index 96cc20a..12dccd8 100644
--- a/meta/lib/oeqa/runtime/xorg.py
+++ b/meta/lib/oeqa/runtime/xorg.py
@@ -11,8 +11,8 @@ class XorgTest(oeRuntimeTest):
 
     @skipUnlessPassed('test_ssh')
     def test_xorg_running(self):
-        (status, output) = self.target.run('ps | grep -v xinit | grep [X]org')
-        self.assertEqual(status, 0, msg="Xorg does not appear to be running %s" % self.target.run('ps')[1])
+        (status, output) = self.target.run(oeRuntimeTest.pscmd + ' |  grep -v xinit | grep [X]org')
+        self.assertEqual(status, 0, msg="Xorg does not appear to be running %s" % self.target.run(oeRuntimeTest.pscmd)[1])
 
     @skipUnlessPassed('test_ssh')
     def test_xorg_error(self):
-- 
1.8.3.1