Wrong SVG visualization with multiple path in Circuits Terminations

[renatoalmeidaoliveira]

NetBox version

v3.3.10

Python version

3.8

Steps to Reproduce

1. Create a Circuit (Multi-Root)
2. Create a Circuit (Multi-100)
3. Create a Circuit (Multi-200)
4. Create on each Circuit a termination in the same site, and connect Multi-100 and Multi-200 to Multi-Root
5. Connect the other Circuit termination to some device interface

Expected Behavior

When you render the connection trace in the interface connected to the Multi-Root all other circuits and device interfaces are show in the svg

Observed Behavior

Trace from the interface connected to the Multi-Root Circuit:

Trace from the interface connected to the Multi-100 Circuit:

Trace from the interface connected to the Multi-200 Circuit:

[jeremystretch]

4. Create on each Circuit a termination in the same site, and connect Multi-100 and Multi-200 to Multi-Root

Please expand on this, as it's not clear exactly what connections are to be made.

[renatoalmeidaoliveira]

@jeremystretch
1 - For all Circuits create Termination A on the same site.
2 - In the Circuit Multi-Root go in Termination A and click in connect and choose Circuit Termination
3 - In the Side B, add the Side B termination of the other Circuits (Multi-100 and Multi-200)

[jeremystretch]

When you render the connection trace in the interface connected to the Multi-Root all other circuits and device interfaces are show in the svg

We can only render cable paths up to the point where there's a divergent split, which in this case is the two far-end circuit terminations. The correct behavior should be to convey that the path splits and give the user the option of choosing one branch to follow. Here's what I've implemented: