| " Tests for diff mode |
| |
| func Test_diff_fold_sync() |
| enew! |
| let l = range(50) |
| call setline(1, l) |
| diffthis |
| let winone = win_getid() |
| new |
| let l[25] = 'diff' |
| call setline(1, l) |
| diffthis |
| let wintwo = win_getid() |
| " line 15 is inside the closed fold |
| call assert_equal(19, foldclosedend(10)) |
| call win_gotoid(winone) |
| call assert_equal(19, foldclosedend(10)) |
| " open the fold |
| normal zv |
| call assert_equal(-1, foldclosedend(10)) |
| " fold in other window must have opened too |
| call win_gotoid(wintwo) |
| call assert_equal(-1, foldclosedend(10)) |
| |
| " cursor position is in sync |
| normal 23G |
| call win_gotoid(winone) |
| call assert_equal(23, getcurpos()[1]) |
| |
| windo diffoff |
| close! |
| set nomodified |
| endfunc |
| |
| func Test_vert_split() |
| " Disable the title to avoid xterm keeping the wrong one. |
| set notitle noicon |
| new |
| let l = ['1 aa', '2 bb', '3 cc', '4 dd', '5 ee'] |
| call setline(1, l) |
| w! Xtest |
| normal dd |
| $ |
| put |
| normal kkrXoxxx |
| w! Xtest2 |
| file Nop |
| normal ggoyyyjjjozzzz |
| set foldmethod=marker foldcolumn=4 |
| call assert_equal(0, &diff) |
| call assert_equal('marker', &foldmethod) |
| call assert_equal(4, &foldcolumn) |
| call assert_equal(0, &scrollbind) |
| call assert_equal(0, &cursorbind) |
| call assert_equal(1, &wrap) |
| |
| vert diffsplit Xtest |
| vert diffsplit Xtest2 |
| call assert_equal(1, &diff) |
| call assert_equal('diff', &foldmethod) |
| call assert_equal(2, &foldcolumn) |
| call assert_equal(1, &scrollbind) |
| call assert_equal(1, &cursorbind) |
| call assert_equal(0, &wrap) |
| |
| let diff_fdm = &fdm |
| let diff_fdc = &fdc |
| " repeat entering diff mode here to see if this saves the wrong settings |
| diffthis |
| " jump to second window for a moment to have filler line appear at start of |
| " first window |
| wincmd w |
| normal gg |
| wincmd p |
| normal gg |
| call assert_equal(2, winline()) |
| normal j |
| call assert_equal(4, winline()) |
| normal j |
| call assert_equal(5, winline()) |
| normal j |
| call assert_equal(6, winline()) |
| normal j |
| call assert_equal(8, winline()) |
| normal j |
| call assert_equal(9, winline()) |
| |
| wincmd w |
| normal gg |
| call assert_equal(1, winline()) |
| normal j |
| call assert_equal(2, winline()) |
| normal j |
| call assert_equal(4, winline()) |
| normal j |
| call assert_equal(5, winline()) |
| normal j |
| call assert_equal(8, winline()) |
| |
| wincmd w |
| normal gg |
| call assert_equal(2, winline()) |
| normal j |
| call assert_equal(3, winline()) |
| normal j |
| call assert_equal(4, winline()) |
| normal j |
| call assert_equal(5, winline()) |
| normal j |
| call assert_equal(6, winline()) |
| normal j |
| call assert_equal(7, winline()) |
| normal j |
| call assert_equal(8, winline()) |
| |
| " Test diffoff |
| diffoff! |
| 1wincmd 2 |
| let &diff = 1 |
| let &fdm = diff_fdm |
| let &fdc = diff_fdc |
| 4wincmd w |
| diffoff! |
| 1wincmd w |
| call assert_equal(0, &diff) |
| call assert_equal('marker', &foldmethod) |
| call assert_equal(4, &foldcolumn) |
| call assert_equal(0, &scrollbind) |
| call assert_equal(0, &cursorbind) |
| call assert_equal(1, &wrap) |
| |
| wincmd w |
| call assert_equal(0, &diff) |
| call assert_equal('marker', &foldmethod) |
| call assert_equal(4, &foldcolumn) |
| call assert_equal(0, &scrollbind) |
| call assert_equal(0, &cursorbind) |
| call assert_equal(1, &wrap) |
| |
| wincmd w |
| call assert_equal(0, &diff) |
| call assert_equal('marker', &foldmethod) |
| call assert_equal(4, &foldcolumn) |
| call assert_equal(0, &scrollbind) |
| call assert_equal(0, &cursorbind) |
| call assert_equal(1, &wrap) |
| |
| windo bw! |
| endfunc |
| |
| func Test_filler_lines() |
| " Test that diffing shows correct filler lines |
| enew! |
| put =range(4,10) |
| 1d _ |
| vnew |
| put =range(1,10) |
| 1d _ |
| windo diffthis |
| wincmd h |
| call assert_equal(1, line('w0')) |
| unlet! diff_fdm diff_fdc |
| |
| windo bw! |
| endfunc |