Updated execution_get_default fixture to reflect fixed output
This fixture contained the duplicate newlines that this PR
addresses. So, I just needed to change the fixture to update
existing tests
@@ -8,17 +8,11 @@ result:
return_code: 0
stderr: ''
stdout: 'PING 127.0.0.1 (127.0.0.1) 56(84) bytes of data.
-
64 bytes from 127.0.0.1: icmp_seq=1 ttl=64 time=0.015 ms
-
64 bytes from 127.0.0.1: icmp_seq=2 ttl=64 time=0.024 ms
-
64 bytes from 127.0.0.1: icmp_seq=3 ttl=64 time=0.030 ms
-
--- 127.0.0.1 ping statistics ---
-
3 packets transmitted, 3 received, 0% packet loss, time 1998ms
-
rtt min/avg/max/mdev = 0.015/0.023/0.030/0.006 ms'
succeeded: true
