tests: fix checking of ping return code
Switch ==1 to !=0 - ping can exit with different errors (timeout, resolve failed etc), but we don't care what was the reason.
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26a9dcda66
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17a92dd179
@ -161,7 +161,7 @@ class VmNetworkingTests(unittest.TestCase):
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user="user"),
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user="user"),
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0, "Failed to disconnect eth0 using nmcli")
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0, "Failed to disconnect eth0 using nmcli")
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self.assertEqual(self.run_cmd(self.testvm1, self.ping_ip), 1,
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self.assertNotEqual(self.run_cmd(self.testvm1, self.ping_ip), 0,
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"Network should be disabled, but apparently it isn't")
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"Network should be disabled, but apparently it isn't")
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self.assertEqual(
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self.assertEqual(
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self.run_cmd(self.proxy, "nmcli connection up \"VM uplink eth0\" "
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self.run_cmd(self.proxy, "nmcli connection up \"VM uplink eth0\" "
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@ -208,10 +208,10 @@ class VmNetworkingTests(unittest.TestCase):
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"Ping by IP from ProxyVM failed")
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"Ping by IP from ProxyVM failed")
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self.assertEqual(self.run_cmd(self.proxy, self.ping_name), 0,
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self.assertEqual(self.run_cmd(self.proxy, self.ping_name), 0,
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"Ping by name from ProxyVM failed")
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"Ping by name from ProxyVM failed")
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self.assertEqual(self.run_cmd(self.testvm1, self.ping_ip), 1,
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self.assertNotEqual(self.run_cmd(self.testvm1, self.ping_ip), 0,
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"Ping by IP should be blocked")
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"Ping by IP should be blocked")
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nc_cmd = "nc -w 1 --recv-only 192.168.123.45 1234"
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nc_cmd = "nc -w 1 --recv-only 192.168.123.45 1234"
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self.assertEqual(self.run_cmd(self.testvm1, nc_cmd), 1,
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self.assertNotEqual(self.run_cmd(self.testvm1, nc_cmd), 0,
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"TCP connection should be blocked")
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"TCP connection should be blocked")
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# block all except ICMP
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# block all except ICMP
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@ -226,7 +226,7 @@ class VmNetworkingTests(unittest.TestCase):
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time.sleep(1)
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time.sleep(1)
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self.assertEqual(self.run_cmd(self.testvm1, self.ping_ip), 0,
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self.assertEqual(self.run_cmd(self.testvm1, self.ping_ip), 0,
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"Ping by IP failed (should be allowed now)")
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"Ping by IP failed (should be allowed now)")
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self.assertEqual(self.run_cmd(self.testvm1, self.ping_name), 2,
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self.assertNotEqual(self.run_cmd(self.testvm1, self.ping_name), 0,
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"Ping by name should be blocked")
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"Ping by name should be blocked")
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# all TCP still blocked
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# all TCP still blocked
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@ -241,7 +241,7 @@ class VmNetworkingTests(unittest.TestCase):
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time.sleep(1)
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time.sleep(1)
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self.assertEqual(self.run_cmd(self.testvm1, self.ping_name), 0,
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self.assertEqual(self.run_cmd(self.testvm1, self.ping_name), 0,
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"Ping by name failed (should be allowed now)")
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"Ping by name failed (should be allowed now)")
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self.assertEqual(self.run_cmd(self.testvm1, nc_cmd), 1,
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self.assertNotEqual(self.run_cmd(self.testvm1, nc_cmd), 0,
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"TCP connection should be blocked")
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"TCP connection should be blocked")
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# block all except target
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# block all except target
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@ -276,7 +276,7 @@ class VmNetworkingTests(unittest.TestCase):
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self.proxy.write_iptables_xenstore_entry()
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self.proxy.write_iptables_xenstore_entry()
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# Ugly hack b/c there is no feedback when the rules are actually applied
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# Ugly hack b/c there is no feedback when the rules are actually applied
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time.sleep(1)
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time.sleep(1)
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self.assertEqual(self.run_cmd(self.testvm1, nc_cmd), 1,
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self.assertNotEqual(self.run_cmd(self.testvm1, nc_cmd), 0,
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"TCP connection should be blocked")
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"TCP connection should be blocked")
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@ -301,19 +301,19 @@ class VmNetworkingTests(unittest.TestCase):
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self.testvm1.start()
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self.testvm1.start()
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self.testvm2.start()
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self.testvm2.start()
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self.assertEqual(self.run_cmd(self.testvm1,
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self.assertNotEqual(self.run_cmd(self.testvm1,
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"ping -W 1 -n -c 1 {}".format(self.testvm2.ip)), 1)
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"ping -W 1 -n -c 1 {}".format(self.testvm2.ip)), 0)
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self.testvm2.netvm = self.testnetvm
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self.testvm2.netvm = self.testnetvm
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self.assertEqual(self.run_cmd(self.testvm1,
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self.assertNotEqual(self.run_cmd(self.testvm1,
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"ping -W 1 -n -c 1 {}".format(self.testvm2.ip)), 1)
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"ping -W 1 -n -c 1 {}".format(self.testvm2.ip)), 0)
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self.assertEqual(self.run_cmd(self.testvm2,
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self.assertNotEqual(self.run_cmd(self.testvm2,
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"ping -W 1 -n -c 1 {}".format(self.testvm1.ip)), 1)
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"ping -W 1 -n -c 1 {}".format(self.testvm1.ip)), 0)
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self.testvm1.netvm = self.testnetvm
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self.testvm1.netvm = self.testnetvm
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self.assertEqual(self.run_cmd(self.testvm1,
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self.assertNotEqual(self.run_cmd(self.testvm1,
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"ping -W 1 -n -c 1 {}".format(self.testvm2.ip)), 1)
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"ping -W 1 -n -c 1 {}".format(self.testvm2.ip)), 0)
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self.assertEqual(self.run_cmd(self.testvm2,
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self.assertNotEqual(self.run_cmd(self.testvm2,
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"ping -W 1 -n -c 1 {}".format(self.testvm1.ip)), 1)
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"ping -W 1 -n -c 1 {}".format(self.testvm1.ip)), 0)
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