[Vrf] Added missing ptftests folder to test_vrf_attr

[AndriiLozovyi]

Signed-off-by: Andrii-Yosafat Lozovyi [email protected]

Description of PR

Summary: test_vrf_attr fails due to missing ptftests folder on PTF and incorrect patch to jinja template vrf_attr_src_mac.j2

E RunAnsibleModuleFail: run module shell failed, Ansible Results =>
ptf: error: invalid value for --test-dir: directory ptftests does not exist

E RunAnsibleModuleFail: run module shell failed, Ansible Results =>
Could not find or access 'vrf_attr_src_mac.j2'
Searched in: sonic-mgmt/tests/templates/vrf_attr_src_mac.j2 on the Ansible Controller.

Type of change

• Bug fix
• Testbed and Framework(new/improvement)
• Test case(new/improvement)

Approach

What is the motivation for this PR?

Fix test_vrf_attr and make it working.

How did you do it?

Edited patch to jinja template and added copy_ptftests_directory fixture.

How did you verify/test it?

Run test_vrf_attr TC on topo t0

vrf/test_vrf_attr.py::TestVrfAttrSrcMac::test_vrf_src_mac_cfg PASSED
vrf/test_vrf_attr.py::TestVrfAttrSrcMac::test_vrf2_neigh_with_default_router_mac PASSED
vrf/test_vrf_attr.py::TestVrfAttrIpAction::test_vrf1_fwd_pkts_without_ip_opt PASSED
vrf/test_vrf_attr.py::TestVrfAttrIpAction::test_vrf2_fwd_pkts_with_ip_opt PASSED

Any platform specific information?

SONiC.master.67-dirty-20201218.064842
Distribution: Debian 10.7
Kernel: 4.19.0-9-2-amd64
Build commit: 317a4b34
Build date: Fri Dec 18 06:57:50 UTC 2020
Platform: x86_64-arista_7170_64c

Supported testbed topology if it's a new test case?

Documentation

[AndriiLozovyi]

retest vsimage please

[AndriiLozovyi]

Pls review @wangxin @yxieca