Question

I have a file with following output:

BP 0 test:
    case    id          Name            
    ======  ========  =================
         0        82  a_case-2-0-0      

BP 1 test:
    case    id          Name            
    ======  ========  =================
         0        86  a_case-2-1-0      

BP 2 test:
    case    id          Name            
    ======  ========  =================


BP 3 test:
    case    id          Name            
    ======  ========  =================
         0        93  a_case-2-3-0 

so, only “BP 0,1,3” have content, so what I want is, is it possible to dump ‘BP 0 test’,’BP 1 test’ and ‘BP 3 test’ only, just want to ingore the ‘BP 2 test’ because of no test case.

Thanks for your help.

Answer 1

$ awk -F'\n' -v RS='' -v ORS='\n\n' 'NF>3' input.txt
BP 0 test:
    case    id          Name
    ======  ========  =================
         0        82  a_case-2-0-0

BP 1 test:
    case    id          Name
    ======  ========  =================
         0        86  a_case-2-1-0

BP 3 test:
    case    id          Name
    ======  ========  =================
         0        93  a_case-2-3-0