Adding upstream version 2:9.0.1378.upstream/2%9.0.1378upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 334 insertions, 0 deletions

diff --git a/src/testdir/test_listlbr.vim b/src/testdir/test_listlbr.vim
new file mode 100644
index 0000000..198ad8c
--- /dev/null
+++ b/src/testdir/test_listlbr.vim
@@ -0,0 +1,334 @@
+" Test for linebreak and list option (non-utf8)
+
+set encoding=latin1
+scriptencoding latin1
+
+source check.vim
+CheckOption linebreak
+CheckFeature conceal
+
+source view_util.vim
+source screendump.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_linebreak_with_list_and_number()
+  call s:test_windows('setl list listchars+=tab:>-')
+  call setline(1, ["abcdefg\thijklmnopqrstu", "v"])
+  let lines = s:screen_lines([1, 4], winwidth(0))
+  let expect_nonumber = [
+\ "abcdefg>------------",
+\ "hijklmnopqrstu$     ",
+\ "v$                  ",
+\ "~                   ",
+\ ]
+  call s:compare_lines(expect_nonumber, lines)
+
+  setl number
+  let lines = s:screen_lines([1, 4], winwidth(0))
+  let expect_number = [
+\ "  1 abcdefg>--------",
+\ "    hijklmnopqrstu$ ",
+\ "  2 v$              ",
+\ "~                   ",
+\ ]
+  call s:compare_lines(expect_number, 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
+
+" Test that cursor is drawn at correct position after an operator when
+" 'linebreak' is enabled.
+func Test_linebreak_reset_restore()
+  CheckScreendump
+
+  " f_wincol() calls validate_cursor()
+  let lines =<< trim END
+    set linebreak showcmd noshowmode formatexpr=wincol()-wincol()
+    call setline(1, repeat('a', &columns - 10) .. ' bbbbbbbbbb c')
+  END
+  call writefile(lines, 'XlbrResetRestore', 'D')
+  let buf = RunVimInTerminal('-S XlbrResetRestore', {'rows': 8})
+
+  call term_sendkeys(buf, '$v$')
+  call WaitForAssert({-> assert_equal(13, term_getcursor(buf)[1])})
+  call term_sendkeys(buf, 'zo')
+  call WaitForAssert({-> assert_equal(12, term_getcursor(buf)[1])})
+
+  call term_sendkeys(buf, '$v$')
+  call WaitForAssert({-> assert_equal(13, term_getcursor(buf)[1])})
+  call term_sendkeys(buf, 'gq')
+  call WaitForAssert({-> assert_equal(12, term_getcursor(buf)[1])})
+
+  call term_sendkeys(buf, "$\<C-V>$")
+  call WaitForAssert({-> assert_equal(13, term_getcursor(buf)[1])})
+  call term_sendkeys(buf, 'I')
+  call WaitForAssert({-> assert_equal(12, term_getcursor(buf)[1])})
+
+  call term_sendkeys(buf, "\<Esc>$v$")
+  call WaitForAssert({-> assert_equal(13, term_getcursor(buf)[1])})
+  call term_sendkeys(buf, 's')
+  call WaitForAssert({-> assert_equal(12, term_getcursor(buf)[1])})
+  call VerifyScreenDump(buf, 'Test_linebreak_reset_restore_1', {})
+
+  " clean up
+  call term_sendkeys(buf, "\<Esc>")
+  call StopVimInTerminal(buf)
+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 = [
+\ "<<<bar 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