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view src/testdir/test_listlbr.vim @ 27970:212c5894b8b1 v8.2.4510

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patch 8.2.4510: Vim9: shortening commands leads to confusing script Commit: https://github.com/vim/vim/commit/204852ae2adfdde10c656ca7f14e5b4207a69172 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Mar 5 12:56:44 2022 +0000 patch 8.2.4510: Vim9: shortening commands leads to confusing script Problem: Vim9: shortening commands leads to confusing script. Solution: In Vim9 script require at least ":cont" for ":continue", "const" instead of "cons", "break" instead of "brea", "catch" instead of "cat", "else" instead of "el" "elseif" instead of "elsei" "endfor" instead of "endfo" "endif" instead of "en" "endtry" instead of "endt", "finally" instead of "fina", "throw" instead of "th", "while" instead of "wh".
author Bram Moolenaar <Bram@vim.org>
date Sat, 05 Mar 2022 14:00:03 +0100
parents 44be09b25619
children 218363931f5d
line wrap: on
line source

" Test for linebreak and list option (non-utf8)

set encoding=latin1
scriptencoding latin1

source check.vim
CheckOption linebreak
CheckFeature conceal

source view_util.vim

function s:screen_lines(lnum, width) abort
  return ScreenLines(a:lnum, a:width)
endfunction

func s:compare_lines(expect, actual)
  call assert_equal(join(a:expect, "\n"), join(a:actual, "\n"))
endfunc

function s:test_windows(...)
  call NewWindow(10, 20)
  setl ts=8 sw=4 sts=4 linebreak sbr= wrap
  exe get(a:000, 0, '')
endfunction

function s:close_windows(...)
  call CloseWindow()
  exe get(a:000, 0, '')
endfunction

func Test_set_linebreak()
  call s:test_windows('setl ts=4 sbr=+')
  call setline(1, "\tabcdef hijklmn\tpqrstuvwxyz_1060ABCDEFGHIJKLMNOP ")
  let lines = s:screen_lines([1, 4], winwidth(0))
  let expect = [
\ "    abcdef          ",
\ "+hijklmn            ",
\ "+pqrstuvwxyz_1060ABC",
\ "+DEFGHIJKLMNOP      ",
\ ]
  call s:compare_lines(expect, lines)
  call s:close_windows()
endfunc

func Test_linebreak_with_list()
  set listchars=
  call s:test_windows('setl ts=4 sbr=+ list listchars=')
  call setline(1, "\tabcdef hijklmn\tpqrstuvwxyz_1060ABCDEFGHIJKLMNOP ")
  let lines = s:screen_lines([1, 4], winwidth(0))
  let expect = [
\ "^Iabcdef hijklmn^I  ",
\ "+pqrstuvwxyz_1060ABC",
\ "+DEFGHIJKLMNOP      ",
\ "~                   ",
\ ]
  call s:compare_lines(expect, lines)
  call s:close_windows()
  set listchars&vim
endfunc

func Test_linebreak_with_nolist()
  call s:test_windows('setl ts=4 sbr=+ nolist')
  call setline(1, "\tabcdef hijklmn\tpqrstuvwxyz_1060ABCDEFGHIJKLMNOP ")
  let lines = s:screen_lines([1, 4], winwidth(0))
  let expect = [
\ "    abcdef          ",
\ "+hijklmn            ",
\ "+pqrstuvwxyz_1060ABC",
\ "+DEFGHIJKLMNOP      ",
\ ]
  call s:compare_lines(expect, lines)
  call s:close_windows()
endfunc

func Test_should_break()
  call s:test_windows('setl sbr=+ nolist')
  call setline(1, "1\t" . repeat('a', winwidth(0)-2))
  let lines = s:screen_lines([1, 4], winwidth(0))
  let expect = [
\ "1                   ",
\ "+aaaaaaaaaaaaaaaaaa ",
\ "~                   ",
\ "~                   ",
\ ]
  call s:compare_lines(expect, lines)
  call s:close_windows()
endfunc

func Test_linebreak_with_conceal()
  call s:test_windows('setl cpo&vim sbr=+ list conceallevel=2 concealcursor=nv listchars=tab:ab')
  call setline(1, "_S_\t bla")
  syn match ConcealVar contained /_/ conceal
  syn match All /.*/ contains=ConcealVar
  let lines = s:screen_lines([1, 4], winwidth(0))
  let expect = [
\ "Sabbbbbb bla        ",
\ "~                   ",
\ "~                   ",
\ "~                   ",
\ ]
  call s:compare_lines(expect, lines)
  call s:close_windows()
endfunc

func Test_linebreak_with_visual_operations()
  call s:test_windows()
  let line = '1234567890 2234567890 3234567890'
  call setline(1, line)

  " yank
  exec "norm! ^w\<C-V>ey"
  call assert_equal('2234567890', @@)
  exec "norm! w\<C-V>ey"
  call assert_equal('3234567890', @@)

  " increment / decrement
  exec "norm! ^w\<C-V>\<C-A>w\<C-V>\<C-X>"
  call assert_equal('1234567890 3234567890 2234567890', getline(1))

  " replace
  exec "norm! ^w\<C-V>3lraw\<C-V>3lrb"
  call assert_equal('1234567890 aaaa567890 bbbb567890', getline(1))

  " tilde
  exec "norm! ^w\<C-V>2l~w\<C-V>2l~"
  call assert_equal('1234567890 AAAa567890 BBBb567890', getline(1))

  " delete and insert
  exec "norm! ^w\<C-V>3lc2345\<Esc>w\<C-V>3lc3456\<Esc>"
  call assert_equal('1234567890 2345567890 3456567890', getline(1))
  call assert_equal('BBBb', @@)

  call s:close_windows()
endfunc

func Test_virtual_block()
  call s:test_windows('setl sbr=+')
  call setline(1, [
\ "REMOVE: this not",
\ "REMOVE: aaaaaaaaaaaaa",
\ ])
  exe "norm! 1/^REMOVE:"
  exe "norm! 0\<C-V>jf x"
  $put
  let lines = s:screen_lines([1, 4], winwidth(0))
  let expect = [
\ "this not            ",
\ "aaaaaaaaaaaaa       ",
\ "REMOVE:             ",
\ "REMOVE:             ",
\ ]
  call s:compare_lines(expect, lines)
  call s:close_windows()
endfunc

func Test_virtual_block_and_vbA()
  call s:test_windows()
  call setline(1, "long line: " . repeat("foobar ", 40) . "TARGET at end")
  exe "norm! $3B\<C-v>eAx\<Esc>"
  let lines = s:screen_lines([1, 10], winwidth(0))
  let expect = [
\ "foobar foobar       ",
\ "foobar foobar       ",
\ "foobar foobar       ",
\ "foobar foobar       ",
\ "foobar foobar       ",
\ "foobar foobar       ",
\ "foobar foobar       ",
\ "foobar foobar       ",
\ "foobar foobar       ",
\ "foobar TARGETx at   ",
\ ]
  call s:compare_lines(expect, lines)
  call s:close_windows()
endfunc

func Test_virtual_char_and_block()
  call s:test_windows()
  call setline(1, "1111-1111-1111-11-1111-1111-1111")
  exe "norm! 0f-lv3lc2222\<Esc>bgj."
  let lines = s:screen_lines([1, 2], winwidth(0))
  let expect = [
\ "1111-2222-1111-11-  ",
\ "1111-2222-1111      ",
\ ]
  call s:compare_lines(expect, lines)
  call s:close_windows()
endfunc

func Test_undo_after_block_visual()
  call s:test_windows()
  call setline(1, ["aaa", "aaa", "a"])
  exe "norm! gg\<C-V>2j~e."
  let lines = s:screen_lines([1, 3], winwidth(0))
  let expect = [
\ "AaA                 ",
\ "AaA                 ",
\ "A                   ",
\ ]
  call s:compare_lines(expect, lines)
  call s:close_windows()
endfunc

func Test_norm_after_block_visual()
  call s:test_windows()
  call setline(1, ["abcd{ef", "ghijklm", "no}pgrs"])
  exe "norm! ggf{\<C-V>\<C-V>c%"
  let lines = s:screen_lines([1, 3], winwidth(0))
  let expect = [
\ "abcdpgrs            ",
\ "~                   ",
\ "~                   ",
\ ]
  call s:compare_lines(expect, lines)
  call s:close_windows()
endfunc

func Test_block_replace_after_wrapping()
  call s:test_windows()
  call setline(1, repeat("a", 150))
  exe "norm! 0yypk147|\<C-V>jr0"
  call assert_equal(repeat("a", 146) . "0aaa", getline(1))
  call assert_equal(repeat("a", 146) . "0aaa", getline(2))
  let lines = s:screen_lines([1, 10], winwidth(0))
  let expect = [
\ "aaaaaaaaaaaaaaaaaaaa",
\ "aaaaaaaaaaaaaaaaaaaa",
\ "aaaaaaaaaaaaaaaaaaaa",
\ "aaaaaaaaaaaaaaaaaaaa",
\ "aaaaaaaaaaaaaaaaaaaa",
\ "aaaaaaaaaaaaaaaaaaaa",
\ "aaaaaaaaaaaaaaaaaaaa",
\ "aaaaaa0aaa          ",
\ "@                   ",
\ "@                   ",
\ ]
  call s:compare_lines(expect, lines)
  call s:close_windows()
endfunc

func Test_list_with_listchars()
  call s:test_windows('setl list listchars=space:_,trail:-,tab:>-,eol:$')
  call setline(1, "a aaaaaaaaaaaaaaaaaaaaaa\ta ")
  let lines = s:screen_lines([1, 3], winwidth(0))
  let expect = [
\ "a_                  ",
\ "aaaaaaaaaaaaaaaaaaaa",
\ "aa>-----a-$         ",
\ ]
  call s:compare_lines(expect, lines)
  call s:close_windows()
endfunc

func Test_list_with_tab_and_skipping_first_chars()
  call s:test_windows('setl list listchars=tab:>- ts=70 nowrap')
  call setline(1, ["iiiiiiiiiiiiiiii\taaaaaaaaaaaaaaaaaa", "iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii\taaaaaaaaaaaaaaaaaa", "iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii\taaaaaaaaaaaaaaaaaa", "iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii\taaaaaaaaaaaaaaaaaa"])
  call cursor(4,64)
  norm! 2zl
  let lines = s:screen_lines([1, 4], winwidth(0))
  let expect = [
\ "---------------aaaaa",
\ "---------------aaaaa",
\ "---------------aaaaa",
\ "iiiiiiiii>-----aaaaa",
\ ]
  call s:compare_lines(expect, lines)
  call s:close_windows()
endfunc

" vim: shiftwidth=2 sts=2 expandtab