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| author | zeertzjq <zeertzjq@outlook.com> | 2024-02-08 19:10:27 +0800 |
|---|---|---|
| committer | zeertzjq <zeertzjq@outlook.com> | 2024-02-08 19:20:07 +0800 |
| commit | da3facb7eea92bd4082bb6ea12e0947580a63962 (patch) | |
| tree | 3e3d5ea83be6645989097e75ef3e88cf87c02583 /test/old | |
| parent | 1c2b9e8dd8c3fba1ac8f45aef476d6933c9e7017 (diff) | |
| download | rneovim-da3facb7eea92bd4082bb6ea12e0947580a63962.tar.gz rneovim-da3facb7eea92bd4082bb6ea12e0947580a63962.tar.bz2 rneovim-da3facb7eea92bd4082bb6ea12e0947580a63962.zip | |
vim-patch:9.1.0083: Redrawing can be improved when deleting lines with 'number'
Problem: Redrawing can be improved when inserting/deleting lines with 'number'.
Solution: Only redraw the number column of lines below changed lines.
Add a test as this wasn't previously tested.
(zeertzjq)
closes: vim/vim#13985
https://github.com/vim/vim/commit/ae07ebc04b0726e12b1af39d52e01d86ae79ef0a
Diffstat (limited to 'test/old')
| -rw-r--r-- | test/old/testdir/test_number.vim | 33 |
1 files changed, 28 insertions, 5 deletions
diff --git a/test/old/testdir/test_number.vim b/test/old/testdir/test_number.vim index 6ac3c4cfe4..b57c1ed2c5 100644 --- a/test/old/testdir/test_number.vim +++ b/test/old/testdir/test_number.vim @@ -146,8 +146,7 @@ func Test_number_with_linewrap1() call s:close_windows() endfunc -" Pending: https://groups.google.com/forum/#!topic/vim_dev/tzNKP7EDWYI -func XTest_number_with_linewrap2() +func Test_number_with_linewrap2() call s:test_windows(3, 20) normal! 61ia setl number wrap @@ -164,8 +163,7 @@ func XTest_number_with_linewrap2() call s:close_windows() endfunc -" Pending: https://groups.google.com/forum/#!topic/vim_dev/tzNKP7EDWYI -func XTest_number_with_linewrap3() +func Test_number_with_linewrap3() call s:test_windows(4, 20) normal! 81ia setl number wrap @@ -174,7 +172,7 @@ func XTest_number_with_linewrap3() call s:validate_cursor() let lines = s:screen_lines(1, 4) let expect = [ -\ "aaaaaaaa", +\ "<<<aaaaa", \ "aaaaaaaa", \ "aaaaaaaa", \ "a ", @@ -349,6 +347,31 @@ func Test_relativenumber_callback() call StopVimInTerminal(buf) endfunc +" Test that line numbers below inserted/deleted lines are updated. +func Test_number_insert_delete_lines() + CheckScreendump + + let lines =<< trim END + call setline(1, range(1, 7)) + set number + call cursor(2, 1) + END + call writefile(lines, 'Xnumber_insert_delete_lines', 'D') + + let buf = RunVimInTerminal('-S Xnumber_insert_delete_lines', #{rows: 8}) + call VerifyScreenDump(buf, 'Test_number_insert_delete_lines_1', {}) + call term_sendkeys(buf, "dd") + call VerifyScreenDump(buf, 'Test_number_insert_delete_lines_2', {}) + call term_sendkeys(buf, "P") + call VerifyScreenDump(buf, 'Test_number_insert_delete_lines_1', {}) + call term_sendkeys(buf, "2dd") + call VerifyScreenDump(buf, 'Test_number_insert_delete_lines_3', {}) + call term_sendkeys(buf, "P") + call VerifyScreenDump(buf, 'Test_number_insert_delete_lines_1', {}) + + call StopVimInTerminal(buf) +endfunc + " Test for displaying line numbers with 'rightleft' func Test_number_rightleft() CheckFeature rightleft |