patch 8.2.0270: some code not covered by tests Commit: https://github.com/vim/vim/commit/bc2b71d44a0b90b6aeb3534a76912fccbe5577df Author: Bram Moolenaar <Bram@vim.org> Date: Mon Feb 17 21:33:30 2020 +0100 patch 8.2.0270: some code not covered by tests Problem: Some code not covered by tests. Solution: Add test cases. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/5649)

function Test_Comparators()
  try
    let oldisident=&isident
    set isident+=#
    call assert_equal(1, 1 is#1)
  finally
    let &isident=oldisident
  endtry
endfunction