Improved noise coverage

[ahcorde]

Signed-off-by: ahcorde ahcorde@gmail.com

🎉 Code coverage

Summary

Improved noise coverage

Checklist

• Signed all commits for DCO
• Added tests
• Added example and/or tutorial
• Updated documentation (as needed)
• Updated migration guide (as needed)
• Consider updating Python bindings (if the library has them)
• codecheck passed (See contributing)
• All tests passed (See test coverage)
• While waiting for a review on your PR, please help review another open pull request to support the maintainers

Note to maintainers: Remember to use Squash-Merge and edit the commit message to match the pull request summary while retaining Signed-off-by messages.

[codecov]

Codecov Report

Merging #278 (a3e3c05) into ign-sensors3 (c754e21) will increase coverage by 0.67%.
The diff coverage is n/a.

❗ Current head a3e3c05 differs from pull request most recent head 0ce7e36. Consider uploading reports for the commit 0ce7e36 to get more accurate results

@@               Coverage Diff                @@
##           ign-sensors3     #278      +/-   ##
================================================
+ Coverage         77.57%   78.24%   +0.67%     
================================================
  Files                23       23              
  Lines              2377     2377              
================================================
+ Hits               1844     1860      +16     
+ Misses              533      517      -16     

Impacted Files	Coverage Δ
src/Noise.cc	100.00% <0.00%> (+26.66%)	⬆️

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[mjcarroll]

I think the bionic failure here may be a race condition in the test.

[mjcarroll]

Windows warnings should be fixed by #279