Squashed 'yocto-poky/' content from commit ea562de

git-subtree-dir: yocto-poky
git-subtree-split: ea562de57590c966cd5a75fda8defecd397e6436
diff --git a/meta/lib/oeqa/runtime/df.py b/meta/lib/oeqa/runtime/df.py
new file mode 100644
index 0000000..09569d5
--- /dev/null
+++ b/meta/lib/oeqa/runtime/df.py
@@ -0,0 +1,12 @@
+import unittest
+from oeqa.oetest import oeRuntimeTest
+from oeqa.utils.decorators import *
+
+
+class DfTest(oeRuntimeTest):
+
+    @testcase(234)
+    @skipUnlessPassed("test_ssh")
+    def test_df(self):
+        (status,output) = self.target.run("df / | sed -n '2p' | awk '{print $4}'")
+        self.assertTrue(int(output)>5120, msg="Not enough space on image. Current size is %s" % output)