Support dry-running generators #1129

Job	Run time
coverage	4m 40s
setup / config	1s
matrix_prep / matrix_prep	5s
build (macos-12, darwin, amd64, csolution, publicRepo, true, true)	3m 8s
build (macos-12, darwin, arm64, csolution, publicRepo, false, false)	3m 2s
build (ubuntu-22.04, linux, amd64, csolution, always, true, true)	2m 58s
build (ubuntu-22.04, linux, arm64, csolution, always, false, false)	3m 45s
build (windows-2019, windows, amd64, csolution.exe, always, true, false)	6m 15s
build (windows-2019, windows, arm64, csolution.exe, always, false, false)	5m 38s
build-swig (macos-12, darwin, amd64, csolution, publicRepo, true, true)	5m 1s
build-swig (macos-12, darwin, arm64, csolution, publicRepo, false, false)	7s
build-swig (ubuntu-22.04, linux, amd64, csolution, always, true, true)	3m 7s
build-swig (ubuntu-22.04, linux, arm64, csolution, always, false, false)	5s
build-swig (windows-2019, windows, amd64, csolution.exe, always, true, false)	6m 29s
build-swig (windows-2019, windows, arm64, csolution.exe, always, false, false)	5s
unittest (macos-12, darwin, amd64, csolution, publicRepo, true, true)	3m 49s
unittest (macos-12, darwin, arm64, csolution, publicRepo, false, false)	3m 25s
unittest (ubuntu-22.04, linux, amd64, csolution, always, true, true)	2m 32s
unittest (ubuntu-22.04, linux, arm64, csolution, always, false, false)	2m 40s
unittest (windows-2019, windows, amd64, csolution.exe, always, true, false)	5m 36s
unittest (windows-2019, windows, arm64, csolution.exe, always, false, false)	4m 40s
Publish Tests Results	3s
release	0s
	1h 7m 11s

Provide feedback