Add a test that demonstrates how to track the states of circuit breaker

[martintmk]

Pull Request

The issue or feature being addressed

#1828

Details on the issue fix or feature implementation

Issue test on how to keep track of CB states.

Confirm the following

• I started this PR by branching from the head of the default branch
• I have targeted the PR to merge into the default branch
• I have included unit tests for the issue/feature
• I have successfully run a local build

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (3332a0e) 84.59% compared to head (773c466) 84.59%.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #1829   +/-   ##
=======================================
  Coverage   84.59%   84.59%           
=======================================
  Files         308      308           
  Lines        6802     6802           
  Branches     1049     1049           
=======================================
  Hits         5754     5754           
  Misses        839      839           
  Partials      209      209           

Flag	Coverage Δ
linux	84.59% <ø> (ø)
macos	84.59% <ø> (ø)
windows	84.59% <ø> (ø)

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