Add some extra notes to the dev doc section about writing new
topotests: check for OS/kernel support if necessary; avoid
volatile or unstable data like ifindices or link-locals.
Signed-off-by: Mark Stapp <mjs@voltanet.io>
1. We are using iperf to send IGMP join and traffic for multicast suites. Iperf must be
used to run all multicast suite
Signed-off-by: kuldeepkash <kashyapk@vmware.com>
1. Scapy, is a python tool, which would be used in multicast-pim-bsm-topo1
suite automation. We have some BSM raw packets captured and saved in
JSON file, these packets would be sent using scapy on tests demands.
Signed-off-by: Kuldeep Kashyap <kashyapk@vmware.com>
Add note blocks to the topotest and topotest-json dev docs to
emphasize the need for generous BGP retry/convergence timers.
Signed-off-by: Mark Stapp <mjs@voltanet.io>
Use the `--enable-address-sanitizer` option instead of the manual
version using environment flags.
This also avoids the problem of having to remember to skip clippy with
the custom flags:
```
make -C lib CFLAGS="-g -O2" LDFLAGS="-g" clippy
```
The snippet above is not needed with `--enable-address-sanitizer`!
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
pytest intends to deprecate users not having python 2 on the system.
in order to make topotest work, just use an older pytest version.
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
The mpls-route module may be missing from Ubuntu 18.4. Provide info on
what pkg to install plus what directory py.test needs to be run from.
Signed-off-by: nikos <ntriantafillis@gmail.com>
