lib/oeqa/runtime: image sanity tests

These are basic sanity tests. A test can be force run by setting
TEST_SUITES = "ping ssh <module-name>" in local.conf.
By default there are suites for minimal, sato and sato-sdk images.

(From OE-Core rev: dd3dc2804395f050df74fa936e65ce5e911442eb)

Signed-off-by: Stefan Stanacar <stefanx.stanacar@intel.com>
Signed-off-by: Radu Moisan <radu.moisan@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/lib/oeqa/runtime/multilib.py

@@ -0,0 +1,14 @@
+import unittest
+from oeqa.oetest import oeRuntimeTest, skipModule
+
+def setUpModule():
+    multilibs = oeRuntimeTest.tc.d.getVar("MULTILIBS", True) or ""
+    if "multlib:lib32" not in multilibs:
+        skipModule("this isn't a multilib:lib32 image")
+
+
+class MultilibFileTest(oeRuntimeTest):
+
+    def test_file_connman(self):
+        (status, output) = self.target.run('file -L /usr/sbin/connmand | grep "ELF 32-bit LSB executable"')
+        self.assertEqual(status, 0, msg="status and output : %s and %s" % (status,output))