Tests

Avoid setting marker opacity twice #7120

Job	Run time
Code Hygiene	2m 28s
Build tests (ubuntu-latest)	3m 32s
Integration tests (ubuntu-latest)	4m 45s
Build tests (windows-latest)	4m 48s
Integration tests (windows-latest)	6m 41s
Render tests (ubuntu-latest, 0)	9m 52s
Unit tests and Coverage	2m 22s
Render tests (ubuntu-latest, 1)	9m 49s
Render tests (ubuntu-latest, 2)	7m 12s
Render tests (windows-latest, 0)	11m 57s
Render tests (windows-latest, 1)	11m 3s
Render tests (windows-latest, 2)	8m 53s
	1h 23m 22s

Provide feedback