start
TestRunCommand Params: 1="has space" 2= 3= 4=
TestRunCommand Params: 1=nospace 2= 3= 4=
TestRunCommand Params: 1="has space" 2=two 3= 4=
TestRunCommand Params: 1= 2= 3= 4=
TestRunCommand Params: 1=arg1 2=arg2 3=arg3 4=