patch 8.2.4378: incsearch HL broken when calling searchcount in 'tabLine'
Problem: Incsearch highlight broken when calling searchcount() in 'tabLine'
function. (Mirko Palmer)
Solution: Save and restore the incsearch state. (Christian Brabandt,
closes #9763, closes #9633)
diff --git a/src/testdir/test_search_stat.vim b/src/testdir/test_search_stat.vim
index 15da155..e0820e4 100644
--- a/src/testdir/test_search_stat.vim
+++ b/src/testdir/test_search_stat.vim
@@ -371,6 +371,48 @@
call delete('Xsearchstatgd')
endfunc
+func Test_search_stat_and_incsearch()
+ CheckScreendump
+
+ let lines =<< trim END
+ call setline(1, ['abc--c', '--------abc', '--abc'])
+ set hlsearch
+ set incsearch
+ set bg=dark
+ set showtabline=2
+
+ function MyTabLine()
+ try
+ let a=searchcount(#{recompute: 1, maxcount: -1})
+ return a.current .. '/' .. a.total
+ catch
+ return ''
+ endtry
+ endfunction
+
+ set tabline=%!MyTabLine()
+ END
+ call writefile(lines, 'Xsearchstat_inc')
+
+ let buf = RunVimInTerminal('-S Xsearchstat_inc', #{rows: 10})
+ call term_sendkeys(buf, "/abc")
+ call TermWait(buf)
+ call VerifyScreenDump(buf, 'Test_searchstat_inc_1', {})
+
+ call term_sendkeys(buf, "\<c-g>")
+ call TermWait(buf)
+ call VerifyScreenDump(buf, 'Test_searchstat_inc_2', {})
+
+ call term_sendkeys(buf, "\<c-g>")
+ call TermWait(buf)
+ call VerifyScreenDump(buf, 'Test_searchstat_inc_3', {})
+
+ call term_sendkeys(buf, "\<esc>:qa\<cr>")
+ call TermWait(buf)
+
+ call StopVimInTerminal(buf)
+ call delete('Xsearchstat_inc')
+endfunc
" vim: shiftwidth=2 sts=2 expandtab