NUnit tests - need to run bat file in between

here's what i do every now and then


STEP 1. switch.to.oracle.bat
STEP 2. run unit test against Oracle db
[visual inspection on NUnit user interface after to make sure things are okay]
STEP 3. switch.to.mysql.bat
STEP 4. run unit test against MySQL
[visual inspection on NUnit user interface after to make sure things are okay]
STEP 5. switch.to.mssql.bat
STEP 6. run unit test against M$SQL
[visual inspection on NUnit user interface after to make sure things are okay]


question is, how can i automate this?

What does the switch.to.*.bat do?

Can you change you connection string in the code and just run the NUnit test three times changing the connection setting each time?

at present, it simply changes connection strings and provider in config files.

But I need to do this, then run a test and visually inspect NUnit for verification. Then repeat the procedure for each database vendor which seems time consuming.

It'd be nice if I can just have a report at the end of the day which tells me if app goes well with all...

perhaps .NET Cruise control+NAnt... not sure haven't done that before