Add library for set path variables for testing.

Change-Id: Icb243bacc9329c4bf3bc28098fced473b4e3c991
Signed-off-by: Matej Klotton <mklotton@cisco.com>

1 files changed, 17 insertions, 16 deletions

diff --git a/tests/suites/bridge_domain/bridge_domain_untagged.robot b/tests/suites/bridge_domain/bridge_domain_untagged.robot
index 6f7cd6ea86..bada88d47a 100644
--- a/tests/suites/bridge_domain/bridge_domain_untagged.robot
+++ b/tests/suites/bridge_domain/bridge_domain_untagged.robot
@@ -14,6 +14,7 @@
 *** Settings ***
 | Resource | resources/libraries/robot/default.robot
 | Resource | resources/libraries/robot/bridge_domain.robot
+| Resource | resources/libraries/robot/testing_path.robot
 | Resource | resources/libraries/robot/qemu.robot
 | Library  | resources.libraries.python.Trace
 | Force Tags | HW_ENV | VM_ENV
@@ -47,13 +48,14 @@
 | | ...             | add there two interfaces and check traffic
 | | ...             | bidirectionally.
 | | [Tags] | 3_NODE_DOUBLE_LINK_TOPO
-| | Given Path for 2-node BD testing is set | ${nodes['TG']} | ${nodes['DUT1']}
+| | Given Path for 2-node testing is set
+| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['TG']}
+| | And Interfaces in 2-node path are up
 | | When Bridge domain on DUT node is created | ${dut_node} | ${bd_id1}
 | | And Interface is added to bridge domain | ${dut_node} | ${dut_to_tg_if1}
 | | ...                                     | ${bd_id1}
 | | And Interface is added to bridge domain | ${dut_node} | ${dut_to_tg_if2}
 | | ...                                     | ${bd_id1}
-| | And Interfaces on all VPP nodes in the path are up | ${dut_node}
 | | Then Send and receive ICMPv4 bidirectionally | ${tg_node} | ${tg_to_dut_if1}
 | | ...                                     | ${tg_to_dut_if2}
 
@@ -62,8 +64,9 @@
 | | ...             | add two interfaces to each bridge domain and check traffic
 | | ...             | bidirectionally.
 | | [Tags] | 3_NODE_SINGLE_LINK_TOPO
-| | Given Path for 3-node BD testing is set | ${nodes['TG']} | ${nodes['DUT1']}
-| | ...                                     | ${nodes['DUT2']}
+| | Given Path for 3-node testing is set
+| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
+| | And Interfaces in 3-node path are up
 | | When Bridge domain on DUT node is created | ${dut1_node} | ${bd_id1}
 | | And Interface is added to bridge domain | ${dut1_node} | ${dut1_to_tg}
 | | ...                                     | ${bd_id1}
@@ -74,8 +77,6 @@
 | | ...                                     | ${bd_id2}
 | | And Interface is added to bridge domain | ${dut2_node} | ${dut2_to_dut1}
 | | ...                                     | ${bd_id2}
-| | And Interfaces on all VPP nodes in the path are up | ${dut1_node}
-| | ...                                                | ${dut2_node}
 | | Then Send and receive ICMPv4 bidirectionally | ${tg_node} | ${tg_to_dut1}
 | | ...                                          | ${tg_to_dut2}
 
@@ -85,8 +86,9 @@
 | | ...             | static L2FIB entry on each interface and check traffic
 | | ...             | bidirectionally.
 | | [Tags] | 3_NODE_SINGLE_LINK_TOPO
-| | Given Path for 3-node BD testing is set | ${nodes['TG']} | ${nodes['DUT1']}
-| | ...                                     | ${nodes['DUT2']}
+| | Given Path for 3-node testing is set
+| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
+| | And Interfaces in 3-node path are up
 | | When Bridge domain on DUT node is created | ${dut1_node} | ${bd_id1}
 | | ...                                       | learn=${FALSE}
 | | And Interface is added to bridge domain | ${dut1_node} | ${dut1_to_tg}
@@ -119,8 +121,6 @@
 | | ...                                                | ${dut2_node}
 | | ...                                                | ${dut2_to_tg}
 | | ...                                                | ${bd_id2}
-| | And Interfaces on all VPP nodes in the path are up | ${dut1_node}
-| | ...                                                | ${dut2_node}
 | | Then Send and receive ICMPv4 bidirectionally | ${tg_node} | ${tg_to_dut1}
 | | ...                                          | ${tg_to_dut2}
 
@@ -133,6 +133,7 @@
 | | Given Path for 3-node BD-SHG testing is set | ${nodes['TG']}
 | | ...                                         | ${nodes['DUT1']}
 | | ...                                         | ${nodes['DUT2']}
+| | And Interfaces in 3-node BD-SHG testing are up
 | | When Bridge domain on DUT node is created | ${dut1_node} | ${bd_id1}
 | | And Interface is added to bridge domain | ${dut1_node} | ${dut1_to_tg_if1}
 | | ...                                     | ${bd_id1} | ${shg1}
@@ -147,8 +148,6 @@
 | | ...                                     | ${bd_id2} | ${shg2}
 | | And Interface is added to bridge domain | ${dut2_node} | ${dut2_to_dut1}
 | | ...                                     | ${bd_id2}
-| | And Interfaces on all VPP nodes in the path are up | ${dut1_node}
-| | ...                                                | ${dut2_node}
 | | Then Send and receive ICMPv4 bidirectionally | ${tg_node}
 | | ...                                          | ${tg_to_dut1_if1}
 | | ...                                          | ${tg_to_dut2_if1}
@@ -175,7 +174,9 @@
 | | ...             | interfaces and check packet forwarding through VM via two
 | | ...             | L2 bridge domains with learning enabled.
 | | [Tags] | 3_NODE_DOUBLE_LINK_TOPO | VPP_VM_ENV
-| | Given Path for 2-node BD testing is set | ${nodes['TG']} | ${nodes['DUT1']}
+| | Given Path for 2-node testing is set
+| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['TG']}
+| | And Interfaces in 2-node path are up
 | | When VPP Vhost interfaces for L2BD forwarding are setup | ${dut_node}
 | | ...                                                     | ${sock1}
 | | ...                                                     | ${sock2}
@@ -189,7 +190,6 @@
 | | ...                                     | ${bd_id2}
 | | And Interface is added to bridge domain | ${dut_node} | ${vhost_if2}
 | | ...                                     | ${bd_id2}
-| | And Interfaces on all VPP nodes in the path are up | ${dut_node}
 | | And VM for Vhost L2BD forwarding is setup | ${dut_node} | ${sock1}
 | | ...                                       | ${sock2}
 | | Then Send and receive ICMPv4 bidirectionally | ${tg_node} | ${tg_to_dut_if1}
@@ -203,7 +203,9 @@
 | | ...             | L2 bridge domains with learning disabled (static L2BFIB
 | | ...             | entries).
 | | [Tags] | 3_NODE_DOUBLE_LINK_TOPO | VPP_VM_ENV
-| | Given Path for 2-node BD testing is set | ${nodes['TG']} | ${nodes['DUT1']}
+| | Given Path for 2-node testing is set
+| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['TG']}
+| | And Interfaces in 2-node path are up
 | | When VPP Vhost interfaces for L2BD forwarding are setup | ${dut_node}
 | | ...                                                     | ${sock1}
 | | ...                                                     | ${sock2}
@@ -229,7 +231,6 @@
 | | ...                                     | ${bd_id2}
 | | And Interface is added to bridge domain | ${dut_node} | ${vhost_if2}
 | | ...                                     | ${bd_id2}
-| | And Interfaces on all VPP nodes in the path are up | ${dut_node}
 | | And Destination port is added to L2FIB on DUT node | ${tg_node}
 | | ...                                                | ${tg_to_dut_if2}
 | | ...                                                | ${dut_node}