C:\tmpfs\src>set PYTHON_VERSION=P 

C:\tmpfs\src>if "P" == "" (
echo "Python version was not provided, using Python 3.10"  
 set PYTHON_VERSION=3.10 
) 

C:\tmpfs\src>py -P-64 -m pip install --no-index --find-links=wheels bigframes --force-reinstall 
Unknown option: -P
usage: C:\Program Files\Python310\python.exe [option] ... [-c cmd | -m mod | file | -] [arg] ...
Try `python -h' for more information.

C:\tmpfs\src>py -P-64 -m pip install pytest 
Unknown option: -P
usage: C:\Program Files\Python310\python.exe [option] ... [-c cmd | -m mod | file | -] [arg] ...
Try `python -h' for more information.

C:\tmpfs\src>py -P-64 -m pytest tests/unit 
Unknown option: -P
usage: C:\Program Files\Python310\python.exe [option] ... [-c cmd | -m mod | file | -] [arg] ...
Try `python -h' for more information.

C:\tmpfs\src>py -P-64 -m pytest tests/system/small 
Unknown option: -P
usage: C:\Program Files\Python310\python.exe [option] ... [-c cmd | -m mod | file | -] [arg] ...
Try `python -h' for more information.

C:\tmpfs\src>echo "Windows build has completed successfully" 
"Windows build has completed successfully"


[ID: 3448397] Command finished after 38 secs, exit value: 0