oeqa ping.py: fail test if target IP address has not been set

It is possible to call exported tests with --target-ip set to ":22"
where IP address is not set at all. Detect this case and fail the test
instead of calling ping without an IP address.

Signed-off-by: Mikko Rapeli <mikko.rapeli@linaro.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/lib/oeqa/runtime/cases/ping.py b/meta/lib/oeqa/runtime/cases/ping.py
index fcb72d454344c016600d474816b5db0c9d32c44b..f72460e7f3f8a45bb46e855bfef926e6bd314c5e 100644 (file)
--- a/meta/lib/oeqa/runtime/cases/ping.py
+++ b/meta/lib/oeqa/runtime/cases/ping.py
@@ -17,6 +17,7 @@ class PingTest(OERuntimeTestCase):
     def test_ping(self):
         output = ''
         count = 0
+        self.assertNotEqual(len(self.target.ip), 0, msg="No target IP address set")
         try:
             while count < 5:
                 cmd = 'ping -c 1 %s' % self.target.ip