Tests

Add UnsupportedOperation exception #705

Job	Run time
lint	43s
typesafety (3.11)	2m 29s
typesafety (3.9)	2m 37s
typesafety (3.13)	2m 41s
typesafety (3.12)	2m 40s
typesafety (3.10)	2m 34s
typesafety (3.14)	2m 38s
tests (ubuntu-latest, 3.11, tests)	1m 52s
tests (ubuntu-latest, 3.12, tests)	2m 7s
tests (ubuntu-latest, 3.10, tests)	2m 0s
tests (ubuntu-latest, 3.13, tests)	1m 45s
tests (ubuntu-latest, 3.14, tests)	1m 29s
tests (ubuntu-latest, 3.9, tests)	1m 52s
tests (windows-latest, 3.9, tests)	2m 11s
tests (windows-latest, 3.14, tests)	1m 56s
tests (windows-latest, 3.11, tests)	2m 8s
tests (macos-latest, 3.12, tests)	3m 9s
tests (windows-latest, 3.10, tests)	1m 53s
tests (windows-latest, 3.13, tests)	2m 0s
tests (windows-latest, 3.12, tests)	2m 30s
tests (macos-latest, 3.13, tests)	2m 9s
tests (macos-latest, 3.10, tests)	1m 16s
tests (macos-latest, 3.9, tests)	1m 45s
tests (macos-latest, 3.14, tests)	1m 6s
tests (macos-latest, 3.11, tests)	1m 59s
tests (ubuntu-latest, 3.9, tests-minversion)	2m 1s
build	20s
	53m 50s

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