import random import vim # Jumps to a random line inside the current buffer. Helpful if you have lots of # testcases inside a single file and you want to minimize conflicts, i.e. just # appending tests to the end of the file is a bad strategy. def main(): # Add an entry to the jump list. vim.command("normal! m'") # Jump to a line. line = random.choice(range(len(vim.current.buffer))) # cursor() is 1-based. vim.eval("cursor(" + str(line + 1) + ", 1)") # Move the cursor to the center of the screen. vim.command("normal! zz") if __name__ == '__main__': main() # vim: set shiftwidth=4 softtabstop=4 expandtab: