CSIT-465: Common test setup and teardown

This test setup and teardown is aimed to be used with all functional
tests.
It does not include functionality to manipulate VMs (qemu).

Test setup includes:
- Setup all DUTs before test
- Save VPP PIDs
- Setup all TGs before traffic script
- Update All Interface Data On All Nodes

Test teardown includes:
- Show Packet Trace on All DUTs
- Show vpp trace dump on all DUTs
- Vpp Show Errors On All DUTs
- Check VPP PID in Teardown

Change-Id: Ifee0bd58b7865442c5b510852908fd8363e3c543
Signed-off-by: Tibor Frank <tifrank@cisco.com>

3 files changed, 16 insertions, 21 deletions

diff --git a/tests/func/ipv6/ipv6_multipath_routing.robot b/tests/func/ipv6/ipv6_multipath_routing.robot
index 02d48a0a72..fddf3a98a8 100644
--- a/tests/func/ipv6/ipv6_multipath_routing.robot
+++ b/tests/func/ipv6/ipv6_multipath_routing.robot
@@ -20,14 +20,9 @@
 | Resource | resources/libraries/robot/ipv6.robot
 | Resource | resources/libraries/robot/traffic.robot
 | Library | resources.libraries.python.Trace
-
 | Force Tags | HW_ENV | VM_ENV | 3_NODE_DOUBLE_LINK_TOPO
-| Suite Setup | Run Keywords | Setup all TGs before traffic script
-| ...         | AND          | Update All Interface Data On All Nodes | ${nodes}
-| Test Setup | Setup all DUTs before test
-| Test Teardown | Run Keywords | Show packet trace on all DUTs | ${nodes}
-| ...           | AND          | Vpp Show Errors | ${nodes['DUT1']}
-| ...           | AND          | Show vpp trace dump on all DUTs
+| Test Setup | Func Test Setup
+| Test Teardown | Func Test Teardown
 | Documentation | *Ipv6 Multipath routing test cases*
 | ...
 | ... | *[Top] Network topologies:* TG=DUT 2-node topology with two links\
diff --git a/tests/func/ipv6/ipv6_ra.robot b/tests/func/ipv6/ipv6_ra.robot
index 91a1b517d8..e45ce730c9 100644
--- a/tests/func/ipv6/ipv6_ra.robot
+++ b/tests/func/ipv6/ipv6_ra.robot
@@ -19,14 +19,9 @@
 | Resource | resources/libraries/robot/ipv6.robot
 | Resource | resources/libraries/robot/traffic.robot
 | Library | resources.libraries.python.Trace
-
 | Force Tags | HW_ENV | VM_ENV | 3_NODE_SINGLE_LINK_TOPO
-| Suite Setup | Run Keywords | Setup All TGs Before Traffic Script
-| ...         | AND          | Update All Interface Data On All Nodes | ${nodes}
-| Test Setup | Setup All DUTs Before Test
-| Test Teardown | Run Keywords
-| ... | Show Packet Trace On All DUTs | ${nodes} | AND
-| ... | Show VPP Trace Dump On All DUTs
+| Test Setup | Func Test Setup
+| Test Teardown | Func Test Teardown
 | Documentation | *IPv6 Router Advertisement test cases*
 | ...
 | ... | RFC4861 Neighbor Discovery. Encapsulations: Eth-IPv6-RA on links
diff --git a/tests/func/ipv6/ipv6_untagged.robot b/tests/func/ipv6/ipv6_untagged.robot
index 8814cf3eae..6048daad67 100644
--- a/tests/func/ipv6/ipv6_untagged.robot
+++ b/tests/func/ipv6/ipv6_untagged.robot
@@ -19,14 +19,17 @@
 | Resource | resources/libraries/robot/default.robot
 | Variables | resources/libraries/python/IPv6NodesAddr.py | ${nodes}
 | Force Tags | HW_ENV
-| Suite Setup | Run Keywords | Setup ipv6 to all dut in topology | ${nodes} | ${nodes_ipv6_addr}
-| ...         | AND          | Vpp nodes ra suppress link layer | ${nodes}
-| ...         | AND          | Vpp nodes setup ipv6 routing | ${nodes} | ${nodes_ipv6_addr}
-| ...         | AND          | Setup all TGs before traffic script
-| Test Setup | Clear interface counters on all vpp nodes in topology | ${nodes}
+| Suite Setup | Run Keywords
+| ... | Setup ipv6 to all dut in topology | ${nodes} | ${nodes_ipv6_addr} | AND
+| ... | Vpp nodes ra suppress link layer | ${nodes} | AND
+| ... | Vpp nodes setup ipv6 routing | ${nodes} | ${nodes_ipv6_addr} | AND
+| ... | Setup all TGs before traffic script
+| Test Setup | Run Keywords | Save VPP PIDs | AND
+| ... | Clear interface counters on all vpp nodes in topology | ${nodes}
 | Test Teardown | Run Keywords
 | ... | Show packet trace on all DUTs | ${nodes} | AND
-| ... | Show vpp trace dump on all DUTs
+| ... | Show vpp trace dump on all DUTs | AND
+| ... | Check VPP PID in Teardown
 | Documentation | *IPv6 routing test cases*
 | ...
 | ... | RFC2460 IPv6, RFC4443 ICMPv6, RFC4861 Neighbor Discovery.
@@ -62,7 +65,9 @@
 | | ... | step of 10Bytes. Make TG verify ICMPv6 Echo Replies are correct.
 | | [Tags] | 3_NODE_SINGLE_LINK_TOPO
 | | [Setup] | Setup MTU on TG based on MTU on DUT | ${nodes['TG']} | ${nodes['DUT1']}
-| | [Teardown] | Set default Ethernet MTU on all interfaces on node | ${nodes['TG']}
+| | [Teardown] | Run keywords
+| | ... | Set default Ethernet MTU on all interfaces on node | ${nodes['TG']}
+| | ... | AND | Check VPP PID in Teardown
 | | Append Nodes | ${nodes['TG']} | ${nodes['DUT1']}
 | | Compute Path
 | | ${dut_port} | ${dut_node}= | Last Interface