Mercurial > vim
view src/testdir/test_breakindent.vim @ 32996:dd8da8f1c2bc v9.0.1790
patch 9.0.1790: Redundant LSP Content-Type header
Commit: https://github.com/vim/vim/commit/8fbd9449e71f2ad93e594be575209a7424eb093e
Author: Magnus Gro? <magnus@mggross.com>
Date: Sun Aug 27 00:49:51 2023 +0200
patch 9.0.1790: Redundant LSP Content-Type header
Problem: The Content-Type header is an optional header that some LSP
servers struggle with and may crash when encountering it.
Solution: Drop the Content-Type header from all messages, because we use
the default value anyway.
Because pretty much all popular LSP clients (e.g. coc.nvim, VSCode) do
not send the Content-Type header, the LSP server ecosystem has developed
such that some LSP servers may even crash when encountering it.
To improve compatibility with these misbehaving LSP servers, we drop
this header as well.
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Magnus Gro? <magnus@mggross.com>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Sun, 27 Aug 2023 11:15:03 +0200 |
parents | 75c283beb74f |
children | 7d0357f70cf8 |
line wrap: on
line source
" Test for breakindent " " Note: if you get strange failures when adding new tests, it might be that " while the test is run, the breakindent caching gets in its way. " It helps to change the tabstop setting and force a redraw (e.g. see " Test_breakindent08()) source check.vim CheckOption breakindent source view_util.vim source screendump.vim func SetUp() let s:input ="\tabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOP" endfunc func s:screen_lines(lnum, width) abort return ScreenLines([a:lnum, a:lnum + 2], a:width) endfunc func s:screen_lines2(lnums, lnume, width) abort return ScreenLines([a:lnums, a:lnume], a:width) endfunc func s:compare_lines(expect, actual) call assert_equal(join(a:expect, "\n"), join(a:actual, "\n")) endfunc func s:test_windows(...) call NewWindow(10, 20) setl ts=4 sw=4 sts=4 breakindent put =s:input exe get(a:000, 0, '') endfunc func s:close_windows(...) call CloseWindow() exe get(a:000, 0, '') endfunc func Test_breakindent01() " simple breakindent test call s:test_windows('setl briopt=min:0') let lines = s:screen_lines(line('.'),8) let expect = [ \ " abcd", \ " qrst", \ " GHIJ", \ ] call s:compare_lines(expect, lines) call s:close_windows() endfunc func Test_breakindent01_vartabs() " like 01 but with vartabs feature CheckFeature vartabs call s:test_windows('setl briopt=min:0 vts=4') let lines = s:screen_lines(line('.'),8) let expect = [ \ " abcd", \ " qrst", \ " GHIJ", \ ] call s:compare_lines(expect, lines) call s:close_windows('set vts&') endfunc func Test_breakindent02() " simple breakindent test with showbreak set set sbr=>> call s:test_windows('setl briopt=min:0 sbr=') let lines = s:screen_lines(line('.'),8) let expect = [ \ " abcd", \ " >>qr", \ " >>EF", \ ] call s:compare_lines(expect, lines) call s:close_windows('set sbr=') endfunc func Test_breakindent02_vartabs() CheckFeature vartabs " simple breakindent test with showbreak set call s:test_windows('setl briopt=min:0 sbr=>> vts=4') let lines = s:screen_lines(line('.'), 8) let expect = [ \ " abcd", \ " >>qr", \ " >>EF", \ ] call s:compare_lines(expect, lines) call s:close_windows('set sbr= vts&') endfunc func Test_breakindent03() " simple breakindent test with showbreak set and briopt including sbr call s:test_windows('setl briopt=sbr,min:0 sbr=++') let lines = s:screen_lines(line('.'), 8) let expect = [ \ " abcd", \ "++ qrst", \ "++ GHIJ", \ ] call s:compare_lines(expect, lines) " clean up call s:close_windows('set sbr=') endfunc func Test_breakindent03_vartabs() " simple breakindent test with showbreak set and briopt including sbr CheckFeature vartabs call s:test_windows('setl briopt=sbr,min:0 sbr=++ vts=4') let lines = s:screen_lines(line('.'), 8) let expect = [ \ " abcd", \ "++ qrst", \ "++ GHIJ", \ ] call s:compare_lines(expect, lines) " clean up call s:close_windows('set sbr= vts&') endfunc func Test_breakindent04() " breakindent set with min width 18 set sbr=<<< call s:test_windows('setl sbr=NONE briopt=min:18') let lines = s:screen_lines(line('.'), 8) let expect = [ \ " abcd", \ " qrstuv", \ " IJKLMN", \ ] call s:compare_lines(expect, lines) " clean up call s:close_windows('set sbr=') set sbr= endfunc func Test_breakindent04_vartabs() " breakindent set with min width 18 CheckFeature vartabs call s:test_windows('setl sbr= briopt=min:18 vts=4') let lines = s:screen_lines(line('.'), 8) let expect = [ \ " abcd", \ " qrstuv", \ " IJKLMN", \ ] call s:compare_lines(expect, lines) " clean up call s:close_windows('set sbr= vts&') endfunc func Test_breakindent05() " breakindent set and shift by 2 call s:test_windows('setl briopt=shift:2,min:0') let lines = s:screen_lines(line('.'),8) let expect = [ \ " abcd", \ " qr", \ " EF", \ ] call s:compare_lines(expect, lines) call s:close_windows() endfunc func Test_breakindent05_vartabs() " breakindent set and shift by 2 CheckFeature vartabs call s:test_windows('setl briopt=shift:2,min:0 vts=4') let lines = s:screen_lines(line('.'),8) let expect = [ \ " abcd", \ " qr", \ " EF", \ ] call s:compare_lines(expect, lines) call s:close_windows('set vts&') endfunc func Test_breakindent06() " breakindent set and shift by -1 call s:test_windows('setl briopt=shift:-1,min:0') let lines = s:screen_lines(line('.'),8) let expect = [ \ " abcd", \ " qrstu", \ " HIJKL", \ ] call s:compare_lines(expect, lines) call s:close_windows() endfunc func Test_breakindent06_vartabs() " breakindent set and shift by -1 CheckFeature vartabs call s:test_windows('setl briopt=shift:-1,min:0 vts=4') let lines = s:screen_lines(line('.'),8) let expect = [ \ " abcd", \ " qrstu", \ " HIJKL", \ ] call s:compare_lines(expect, lines) call s:close_windows('set vts&') endfunc func Test_breakindent07() " breakindent set and shift by 1, Number set sbr=? and briopt:sbr call s:test_windows('setl briopt=shift:1,sbr,min:0 nu sbr=? nuw=4 cpo+=n') let lines = s:screen_lines(line('.'),10) let expect = [ \ " 2 ab", \ "? m", \ "? x", \ ] call s:compare_lines(expect, lines) " clean up call s:close_windows('set sbr= cpo-=n') endfunc func Test_breakindent07_vartabs() CheckFeature vartabs " breakindent set and shift by 1, Number set sbr=? and briopt:sbr call s:test_windows('setl briopt=shift:1,sbr,min:0 nu sbr=? nuw=4 cpo+=n vts=4') let lines = s:screen_lines(line('.'),10) let expect = [ \ " 2 ab", \ "? m", \ "? x", \ ] call s:compare_lines(expect, lines) " clean up call s:close_windows('set sbr= cpo-=n vts&') endfunc func Test_breakindent07a() " breakindent set and shift by 1, Number set sbr=? and briopt:sbr call s:test_windows('setl briopt=shift:1,sbr,min:0 nu sbr=? nuw=4') let lines = s:screen_lines(line('.'),10) let expect = [ \ " 2 ab", \ " ? m", \ " ? x", \ ] call s:compare_lines(expect, lines) " clean up call s:close_windows('set sbr=') endfunc func Test_breakindent07a_vartabs() CheckFeature vartabs " breakindent set and shift by 1, Number set sbr=? and briopt:sbr call s:test_windows('setl briopt=shift:1,sbr,min:0 nu sbr=? nuw=4 vts=4') let lines = s:screen_lines(line('.'),10) let expect = [ \ " 2 ab", \ " ? m", \ " ? x", \ ] call s:compare_lines(expect, lines) " clean up call s:close_windows('set sbr= vts&') endfunc func Test_breakindent08() " breakindent set and shift by 1, Number and list set sbr=# and briopt:sbr call s:test_windows('setl briopt=shift:1,sbr,min:0 nu nuw=4 sbr=# list cpo+=n ts=4') " make sure, cache is invalidated! set ts=8 redraw! set ts=4 redraw! let lines = s:screen_lines(line('.'),10) let expect = [ \ " 2 ^Iabcd", \ "# opq", \ "# BCD", \ ] call s:compare_lines(expect, lines) call s:close_windows('set sbr= cpo-=n') endfunc func Test_breakindent08_vartabs() CheckFeature vartabs " breakindent set and shift by 1, Number and list set sbr=# and briopt:sbr call s:test_windows('setl briopt=shift:1,sbr,min:0 nu nuw=4 sbr=# list cpo+=n ts=4 vts=4') " make sure, cache is invalidated! set ts=8 redraw! set ts=4 redraw! let lines = s:screen_lines(line('.'),10) let expect = [ \ " 2 ^Iabcd", \ "# opq", \ "# BCD", \ ] call s:compare_lines(expect, lines) call s:close_windows('set sbr= cpo-=n vts&') endfunc func Test_breakindent08a() " breakindent set and shift by 1, Number and list set sbr=# and briopt:sbr call s:test_windows('setl briopt=shift:1,sbr,min:0 nu nuw=4 sbr=# list') let lines = s:screen_lines(line('.'),10) let expect = [ \ " 2 ^Iabcd", \ " # opq", \ " # BCD", \ ] call s:compare_lines(expect, lines) call s:close_windows('set sbr=') endfunc func Test_breakindent08a_vartabs() CheckFeature vartabs " breakindent set and shift by 1, Number and list set sbr=# and briopt:sbr call s:test_windows('setl briopt=shift:1,sbr,min:0 nu nuw=4 sbr=# list vts=4') let lines = s:screen_lines(line('.'),10) let expect = [ \ " 2 ^Iabcd", \ " # opq", \ " # BCD", \ ] call s:compare_lines(expect, lines) call s:close_windows('set sbr= vts&') endfunc func Test_breakindent09() " breakindent set and shift by 1, Number and list set sbr=# call s:test_windows('setl briopt=shift:1,min:0 nu nuw=4 sbr=# list') let lines = s:screen_lines(line('.'),10) let expect = [ \ " 2 ^Iabcd", \ " #op", \ " #AB", \ ] call s:compare_lines(expect, lines) call s:close_windows('set sbr=') endfunc func Test_breakindent09_vartabs() CheckFeature vartabs " breakindent set and shift by 1, Number and list set sbr=# call s:test_windows('setl briopt=shift:1,min:0 nu nuw=4 sbr=# list vts=4') let lines = s:screen_lines(line('.'),10) let expect = [ \ " 2 ^Iabcd", \ " #op", \ " #AB", \ ] call s:compare_lines(expect, lines) call s:close_windows('set sbr= vts&') endfunc func Test_breakindent10() " breakindent set, Number set sbr=~ call s:test_windows('setl cpo+=n sbr=~ nu nuw=4 nolist briopt=sbr,min:0') " make sure, cache is invalidated! set ts=8 redraw! set ts=4 redraw! let lines = s:screen_lines(line('.'),10) let expect = [ \ " 2 ab", \ "~ mn", \ "~ yz", \ ] call s:compare_lines(expect, lines) call s:close_windows('set sbr= cpo-=n') endfunc func Test_breakindent10_vartabs() CheckFeature vartabs " breakindent set, Number set sbr=~ call s:test_windows('setl cpo+=n sbr=~ nu nuw=4 nolist briopt=sbr,min:0 vts=4') " make sure, cache is invalidated! set ts=8 redraw! set ts=4 redraw! let lines = s:screen_lines(line('.'),10) let expect = [ \ " 2 ab", \ "~ mn", \ "~ yz", \ ] call s:compare_lines(expect, lines) call s:close_windows('set sbr= cpo-=n vts&') endfunc func Test_breakindent11() " test strdisplaywidth() call s:test_windows('setl cpo-=n sbr=>> nu nuw=4 nolist briopt= ts=4') let text = getline(2) let width = strlen(text[1:]) + indent(2) + strlen(&sbr) * 3 " text wraps 3 times call assert_equal(width, strdisplaywidth(text)) call s:close_windows('set sbr=') call assert_equal(4, strdisplaywidth("\t", 4)) endfunc func Test_breakindent11_vartabs() CheckFeature vartabs " test strdisplaywidth() call s:test_windows('setl cpo-=n sbr=>> nu nuw=4 nolist briopt= ts=4 vts=4') let text = getline(2) let width = strlen(text[1:]) + 2->indent() + strlen(&sbr) * 3 " text wraps 3 times call assert_equal(width, text->strdisplaywidth()) call s:close_windows('set sbr= vts&') endfunc func Test_breakindent12() " test breakindent with long indent let s:input = "\t\t\t\t\t{" call s:test_windows('setl breakindent linebreak briopt=min:10 nu numberwidth=3 ts=4 list listchars=tab:>-') let lines = s:screen_lines(2,16) let expect = [ \ " 2 >--->--->--->", \ " ---{ ", \ "~ ", \ ] call s:compare_lines(expect, lines) call s:close_windows('set nuw=4 listchars=') endfunc func Test_breakindent12_vartabs() CheckFeature vartabs " test breakindent with long indent let s:input = "\t\t\t\t\t{" call s:test_windows('setl breakindent linebreak briopt=min:10 nu numberwidth=3 ts=4 list listchars=tab:>- vts=4') let lines = s:screen_lines(2,16) let expect = [ \ " 2 >--->--->--->", \ " ---{ ", \ "~ ", \ ] call s:compare_lines(expect, lines) call s:close_windows('set nuw=4 listchars= vts&') endfunc func Test_breakindent13() let s:input = "" call s:test_windows('setl breakindent briopt=min:10 ts=8') vert resize 20 call setline(1, [" a\tb\tc\td\te", " z y x w v"]) 1 norm! fbgj"ayl 2 norm! fygj"byl call assert_equal('d', @a) call assert_equal('w', @b) call s:close_windows() endfunc func Test_breakindent13_vartabs() CheckFeature vartabs let s:input = "" call s:test_windows('setl breakindent briopt=min:10 ts=8 vts=8') vert resize 20 call setline(1, [" a\tb\tc\td\te", " z y x w v"]) 1 norm! fbgj"ayl 2 norm! fygj"byl call assert_equal('d', @a) call assert_equal('w', @b) call s:close_windows('set vts&') endfunc func Test_breakindent14() let s:input = "" call s:test_windows('setl breakindent briopt= ts=8') vert resize 30 norm! 3a1234567890 norm! a abcde exec "norm! 0\<C-V>tex" let lines = s:screen_lines(line('.'),8) let expect = [ \ "e ", \ "~ ", \ "~ ", \ ] call s:compare_lines(expect, lines) call s:close_windows() endfunc func Test_breakindent14_vartabs() CheckFeature vartabs let s:input = "" call s:test_windows('setl breakindent briopt= ts=8 vts=8') vert resize 30 norm! 3a1234567890 norm! a abcde exec "norm! 0\<C-V>tex" let lines = s:screen_lines(line('.'),8) let expect = [ \ "e ", \ "~ ", \ "~ ", \ ] call s:compare_lines(expect, lines) call s:close_windows('set vts&') endfunc func Test_breakindent15() let s:input = "" call s:test_windows('setl breakindent briopt= ts=8 sw=8') vert resize 30 norm! 4a1234567890 exe "normal! >>\<C-V>3f0x" let lines = s:screen_lines(line('.'),20) let expect = [ \ " 1234567890 ", \ "~ ", \ "~ ", \ ] call s:compare_lines(expect, lines) call s:close_windows() endfunc func Test_breakindent15_vartabs() CheckFeature vartabs let s:input = "" call s:test_windows('setl breakindent briopt= ts=8 sw=8 vts=8') vert resize 30 norm! 4a1234567890 exe "normal! >>\<C-V>3f0x" let lines = s:screen_lines(line('.'),20) let expect = [ \ " 1234567890 ", \ "~ ", \ "~ ", \ ] call s:compare_lines(expect, lines) call s:close_windows('set vts&') endfunc func Test_breakindent16() " Check that overlong lines are indented correctly. let s:input = "" call s:test_windows('setl breakindent briopt=min:0 ts=4') call setline(1, "\t".repeat("1234567890", 10)) resize 6 norm! 1gg$ redraw! let lines = s:screen_lines(1,10) let expect = [ \ "<<< 789012", \ " 345678", \ " 901234", \ ] call s:compare_lines(expect, lines) let lines = s:screen_lines(4,10) let expect = [ \ " 567890", \ " 123456", \ " 7890 ", \ ] call s:compare_lines(expect, lines) call s:close_windows() endfunc func Test_breakindent16_vartabs() CheckFeature vartabs " Check that overlong lines are indented correctly. let s:input = "" call s:test_windows('setl breakindent briopt=min:0 ts=4 vts=4') call setline(1, "\t".repeat("1234567890", 10)) resize 6 norm! 1gg$ redraw! let lines = s:screen_lines(1,10) let expect = [ \ "<<< 789012", \ " 345678", \ " 901234", \ ] call s:compare_lines(expect, lines) let lines = s:screen_lines(4,10) let expect = [ \ " 567890", \ " 123456", \ " 7890 ", \ ] call s:compare_lines(expect, lines) call s:close_windows('set vts&') endfunc func Test_breakindent17_vartabs() CheckFeature vartabs let s:input = "" call s:test_windows('setl breakindent list listchars=tab:<-> showbreak=+++') call setline(1, "\t" . repeat('a', 63)) vert resize 30 norm! 1gg$ redraw! let lines = s:screen_lines(1, 30) let expect = [ \ "<-->aaaaaaaaaaaaaaaaaaaaaaaaaa", \ " +++aaaaaaaaaaaaaaaaaaaaaaa", \ " +++aaaaaaaaaaaaaa ", \ ] call s:compare_lines(expect, lines) call s:close_windows('set breakindent& list& listchars& showbreak&') endfunc func Test_breakindent18_vartabs() CheckFeature vartabs let s:input = "" call s:test_windows('setl breakindent list listchars=tab:<->') call setline(1, "\t" . repeat('a', 63)) vert resize 30 norm! 1gg$ redraw! let lines = s:screen_lines(1, 30) let expect = [ \ "<-->aaaaaaaaaaaaaaaaaaaaaaaaaa", \ " aaaaaaaaaaaaaaaaaaaaaaaaaa", \ " aaaaaaaaaaa ", \ ] call s:compare_lines(expect, lines) call s:close_windows('set breakindent& list& listchars&') endfunc func Test_breakindent19_sbr_nextpage() let s:input = "" call s:test_windows('setl breakindent briopt=shift:2,sbr,min:18 sbr=>') call setline(1, repeat('a', 200)) norm! 1gg redraw! let lines = s:screen_lines(1, 20) let expect = [ \ "aaaaaaaaaaaaaaaaaaaa", \ "> aaaaaaaaaaaaaaaaaa", \ "> aaaaaaaaaaaaaaaaaa", \ ] call s:compare_lines(expect, lines) " Scroll down one screen line setl scrolloff=5 norm! 5gj let lines = s:screen_lines(1, 20) let expect = [ \ "aaaaaaaaaaaaaaaaaaaa", \ "> aaaaaaaaaaaaaaaaaa", \ "> aaaaaaaaaaaaaaaaaa", \ ] call s:compare_lines(expect, lines) redraw! " moving the cursor doesn't change the text offset norm! l redraw! let lines = s:screen_lines(1, 20) call s:compare_lines(expect, lines) setl breakindent briopt=min:18 sbr=> norm! 5gj let lines = s:screen_lines(1, 20) let expect = [ \ ">aaaaaaaaaaaaaaaaaaa", \ ">aaaaaaaaaaaaaaaaaaa", \ ">aaaaaaaaaaaaaaaaaaa", \ ] call s:compare_lines(expect, lines) call s:close_windows('set breakindent& briopt& sbr&') endfunc func Test_breakindent20_cpo_n_nextpage() let s:input = "" call s:test_windows('setl breakindent briopt=min:14 cpo+=n number') call setline(1, repeat('abcdefghijklmnopqrst', 10)) norm! 1gg redraw! let lines = s:screen_lines(1, 20) let expect = [ \ " 1 abcdefghijklmnop", \ " qrstabcdefghijkl", \ " mnopqrstabcdefgh", \ ] call s:compare_lines(expect, lines) " Scroll down one screen line setl scrolloff=5 norm! 6gj redraw! let lines = s:screen_lines(1, 20) let expect = [ \ "<<< qrstabcdefghijkl", \ " mnopqrstabcdefgh", \ " ijklmnopqrstabcd", \ ] call s:compare_lines(expect, lines) setl briopt+=shift:2 norm! 1gg let lines = s:screen_lines(1, 20) let expect = [ \ " 1 abcdefghijklmnop", \ " qrstabcdefghij", \ " klmnopqrstabcd", \ ] call s:compare_lines(expect, lines) " Scroll down one screen line norm! 6gj let lines = s:screen_lines(1, 20) let expect = [ \ "<<< qrstabcdefghij", \ " klmnopqrstabcd", \ " efghijklmnopqr", \ ] call s:compare_lines(expect, lines) call s:close_windows('set breakindent& briopt& cpo& number&') endfunc func Test_breakindent20_list() call s:test_windows('setl breakindent breakindentopt= linebreak') " default: call setline(1, [' 1. Congress shall make no law', \ ' 2.) Congress shall make no law', \ ' 3.] Congress shall make no law']) norm! 1gg redraw! let lines = s:screen_lines2(1, 6, 20) let expect = [ \ " 1. Congress ", \ "shall make no law ", \ " 2.) Congress ", \ "shall make no law ", \ " 3.] Congress ", \ "shall make no law ", \ ] call s:compare_lines(expect, lines) " set minimum indent setl briopt=min:5 redraw! let lines = s:screen_lines2(1, 6, 20) let expect = [ \ " 1. Congress ", \ " shall make no law ", \ " 2.) Congress ", \ " shall make no law ", \ " 3.] Congress ", \ " shall make no law ", \ ] call s:compare_lines(expect, lines) " set additional handing indent setl briopt+=list:4 redraw! let expect = [ \ " 1. Congress ", \ " shall make no ", \ " law ", \ " 2.) Congress ", \ " shall make no ", \ " law ", \ " 3.] Congress ", \ " shall make no ", \ " law ", \ ] let lines = s:screen_lines2(1, 9, 20) call s:compare_lines(expect, lines) " reset linebreak option " Note: it indents by one additional " space, because of the leading space. setl linebreak&vim list listchars=eol:$,space:_ redraw! let expect = [ \ "__1.__Congress_shall", \ " _make_no_law$ ", \ "__2.)_Congress_shall", \ " _make_no_law$ ", \ "__3.]_Congress_shall", \ " _make_no_law$ ", \ ] let lines = s:screen_lines2(1, 6, 20) call s:compare_lines(expect, lines) " check formatlistpat indent setl briopt=min:5,list:-1 setl linebreak list&vim listchars&vim let &l:flp = '^\s*\d\+\.\?[\]:)}\t ]\s*' redraw! let expect = [ \ " 1. Congress ", \ " shall make no ", \ " law ", \ " 2.) Congress ", \ " shall make no ", \ " law ", \ " 3.] Congress ", \ " shall make no ", \ " law ", \ ] let lines = s:screen_lines2(1, 9, 20) call s:compare_lines(expect, lines) " check formatlistpat indent with different list levels let &l:flp = '^\s*\*\+\s\+' %delete _ call setline(1, ['* Congress shall make no law', \ '*** Congress shall make no law', \ '**** Congress shall make no law']) norm! 1gg redraw! let expect = [ \ "* Congress shall ", \ " make no law ", \ "*** Congress shall ", \ " make no law ", \ "**** Congress shall ", \ " make no law ", \ ] let lines = s:screen_lines2(1, 6, 20) call s:compare_lines(expect, lines) " check formatlistpat indent with different list level " showbreak and sbr setl briopt=min:5,sbr,list:-1 setl showbreak=> redraw! let expect = [ \ "* Congress shall ", \ "> make no law ", \ "*** Congress shall ", \ "> make no law ", \ "**** Congress shall ", \ "> make no law ", \ ] let lines = s:screen_lines2(1, 6, 20) call s:compare_lines(expect, lines) " check formatlistpat indent with different list level " showbreak sbr and shift setl briopt=min:5,sbr,list:-1,shift:2 setl showbreak=> redraw! let expect = [ \ "* Congress shall ", \ "> make no law ", \ "*** Congress shall ", \ "> make no law ", \ "**** Congress shall ", \ "> make no law ", \ ] let lines = s:screen_lines2(1, 6, 20) call s:compare_lines(expect, lines) " check breakindent works if breakindentopt=list:-1 " for a non list content %delete _ call setline(1, [' Congress shall make no law', \ ' Congress shall make no law', \ ' Congress shall make no law']) norm! 1gg setl briopt=min:5,list:-1 setl showbreak= redraw! let expect = [ \ " Congress shall ", \ " make no law ", \ " Congress shall ", \ " make no law ", \ " Congress shall ", \ " make no law ", \ ] let lines = s:screen_lines2(1, 6, 20) call s:compare_lines(expect, lines) call s:close_windows('set breakindent& briopt& linebreak& list& listchars& showbreak&') endfunc " The following used to crash Vim. This is fixed by 8.2.3391. " This is a regression introduced by 8.2.2903. func Test_window_resize_with_linebreak() new 53vnew setl linebreak setl showbreak=>> setl breakindent setl breakindentopt=shift:4 call setline(1, "\naaaaaaaaa\n\na\naaaaa\n¯aaaaaaaaaa\naaaaaaaaaaaa\naaa\n\"a:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa - aaaaaaaa\"\naaaaaaaa\n\"a") redraw! call assert_equal([" >>aa^@\"a: "], ScreenLines(2, 14)) vertical resize 52 redraw! call assert_equal([" >>aaa^@\"a:"], ScreenLines(2, 14)) set linebreak& showbreak& breakindent& breakindentopt& %bw! endfunc func Test_cursor_position_with_showbreak() CheckScreendump let lines =<< trim END vim9script &signcolumn = 'yes' &showbreak = '++' &breakindent = true &breakindentopt = 'shift:2' var leftcol: number = win_getid()->getwininfo()->get(0, {})->get('textoff') repeat('x', &columns - leftcol - 1)->setline(1) 'second line'->setline(2) END call writefile(lines, 'XscriptShowbreak', 'D') let buf = RunVimInTerminal('-S XscriptShowbreak', #{rows: 6}) call term_sendkeys(buf, "AX") call VerifyScreenDump(buf, 'Test_cursor_position_with_showbreak_1', {}) " No line wraps, so changing 'showbreak' should lead to the same screen. call term_sendkeys(buf, "\<C-\>\<C-O>:setlocal showbreak=+\<CR>") call VerifyScreenDump(buf, 'Test_cursor_position_with_showbreak_1', {}) " The first line now wraps because of "eol" in 'listchars'. call term_sendkeys(buf, "\<C-\>\<C-O>:setlocal list\<CR>") call VerifyScreenDump(buf, 'Test_cursor_position_with_showbreak_2', {}) call StopVimInTerminal(buf) endfunc func Test_no_spurious_match() let s:input = printf('- y %s y %s', repeat('x', 50), repeat('x', 50)) call s:test_windows('setl breakindent breakindentopt=list:-1 formatlistpat=^- hls') let @/ = '\%>3v[y]' redraw! call searchcount().total->assert_equal(1) " cleanup set hls&vim bwipeout! endfunc func Test_no_extra_indent() call s:test_windows('setl breakindent breakindentopt=list:-1,min:10') %d let &l:formatlistpat='^\s*\d\+\.\s\+' let text = 'word ' let len = text->strcharlen() let line1 = text->repeat((winwidth(0) / len) * 2) let line2 = repeat(' ', 2) .. '1. ' .. line1 call setline(1, [line2]) redraw! " 1) matches formatlist pattern, so indent let expect = [ \ " 1. word word word ", \ " word word word ", \ " word word ", \ "~ ", \ ] let lines = s:screen_lines2(1, 4, 20) call s:compare_lines(expect, lines) " 2) change formatlist pattern " -> indent adjusted let &l:formatlistpat='^\s*\d\+\.' let expect = [ \ " 1. word word word ", \ " word word word ", \ " word word ", \ "~ ", \ ] let lines = s:screen_lines2(1, 4, 20) " 3) no local formatlist pattern, " so use global one -> indent let g_flp = &g:flp let &g:formatlistpat='^\s*\d\+\.\s\+' let &l:formatlistpat='' let expect = [ \ " 1. word word word ", \ " word word word ", \ " word word ", \ "~ ", \ ] let lines = s:screen_lines2(1, 4, 20) call s:compare_lines(expect, lines) let &g:flp = g_flp let &l:formatlistpat='^\s*\d\+\.' " 4) add something in front, no additional indent norm! gg0 exe ":norm! 5iword \<esc>" redraw! let expect = [ \ "word word word word ", \ "word 1. word word ", \ "word word word word ", \ "word word ", \ "~ ", \ ] let lines = s:screen_lines2(1, 5, 20) call s:compare_lines(expect, lines) bwipeout! endfunc func Test_breakindent_column() call s:test_windows('setl breakindent breakindentopt=column:10') redraw! " 1) default: does not indent, too wide :( let expect = [ \ " ", \ " abcdefghijklmnop", \ "qrstuvwxyzABCDEFGHIJ", \ "KLMNOP " \ ] let lines = s:screen_lines2(1, 4, 20) call s:compare_lines(expect, lines) " 2) lower min value, so that breakindent works setl breakindentopt+=min:5 redraw! let expect = [ \ " ", \ " abcdefghijklmnop", \ " qrstuvwxyz", \ " ABCDEFGHIJ", \ " KLMNOP " \ ] let lines = s:screen_lines2(1, 5, 20) " 3) set shift option -> no influence setl breakindentopt+=shift:5 redraw! let expect = [ \ " ", \ " abcdefghijklmnop", \ " qrstuvwxyz", \ " ABCDEFGHIJ", \ " KLMNOP " \ ] let lines = s:screen_lines2(1, 5, 20) call s:compare_lines(expect, lines) " 4) add showbreak value setl showbreak=++ redraw! let expect = [ \ " ", \ " abcdefghijklmnop", \ " ++qrstuvwx", \ " ++yzABCDEF", \ " ++GHIJKLMN", \ " ++OP " \ ] let lines = s:screen_lines2(1, 6, 20) call s:compare_lines(expect, lines) bwipeout! endfunc func Test_linebreak_list() " This was setting wlv.c_extra to NUL while wlv.p_extra is NULL filetype plugin on syntax enable edit! $VIMRUNTIME/doc/index.txt /v_P setlocal list setlocal listchars=tab:>- setlocal linebreak setlocal nowrap setlocal filetype=help redraw! bwipe! endfunc " vim: shiftwidth=2 sts=2 expandtab