vim-patch:partial:9.1.0497: termdebug can be further improved

Problem:  termdebug can be further improved
Solution: refactor save/restore, update docs,
          add a new save/restore test (Ubaldo Tiberi)

closes: vim/vim#15032

a48637c105

Co-authored-by: Ubaldo Tiberi <ubaldo.tiberi@google.com>
This commit is contained in:
Yinzuo Jiang
2024-06-19 21:23:21 +08:00
parent fe5d1279a4
commit b48192af37
3 changed files with 56 additions and 26 deletions

View File

@@ -341,14 +341,41 @@ func Test_termdebug_bufnames()
endfunc
function Test_termdebug_save_restore_variables()
" saved mousemodel
let &mousemodel=''
" saved keys
nnoremap K :echo "hello world!"<cr>
let expected_map_K = maparg('K', 'n', 0 , 1)
nnoremap + :echo "hello plus!"<cr>
let expected_map_plus = maparg('+', 'n', 0 , 1)
let expected_map_minus = {}
" saved &columns
let expected_columns = &columns
" We want termdebug to overwrite 'K' map but not '+' map.
let g:termdebug_config = {}
let g:termdebug_config['map_K'] = 1
Termdebug
call WaitForAssert({-> assert_equal(3, winnr('$'))})
call WaitForAssert({-> assert_match(&mousemodel, 'popup_setpos')})
wincmd t
quit!
call WaitForAssert({-> assert_equal(1, winnr('$'))})
call WaitForAssert({-> assert_true(empty(&mousemodel))})
call assert_true(empty(&mousemodel))
call assert_true(empty(expected_map_minus))
call assert_equal(expected_map_K.rhs, maparg('K', 'n', 0, 1).rhs)
call assert_equal(expected_map_plus.rhs, maparg('+', 'n', 0, 1).rhs)
call assert_equal(expected_columns, &columns)
nunmap K
nunmap +
unlet g:termdebug_config
endfunction