vim-patch:9.0.1195: restoring KeyTyped when building statusline not tested

Problem:    Restoring KeyTyped when building statusline not tested.
Solution:   Add a test.  Clean up and fix other tests. (closes vim/vim#11815)

https://github.com/vim/vim/commit/378e6c03f98efc88e8c2675e05a548f9bb7889a1

5 files changed, 139 insertions, 9 deletions

diff --git a/src/nvim/testdir/test_statusline.vim b/src/nvim/testdir/test_statusline.vim
index 25ab1cf518..990c852ccd 100644
--- a/src/nvim/testdir/test_statusline.vim
+++ b/src/nvim/testdir/test_statusline.vim
@@ -569,22 +569,41 @@ func Test_statusline_showcmd()
   CheckScreendump
 
   let lines =<< trim END
+    func MyStatusLine()
+      return '%S'
+    endfunc
+
     set laststatus=2
-    set statusline=%S
+    set statusline=%!MyStatusLine()
     set showcmdloc=statusline
     call setline(1, ['a', 'b', 'c'])
+    set foldopen+=jump
+    1,2fold
+    3
   END
   call writefile(lines, 'XTest_statusline', 'D')
 
   let buf = RunVimInTerminal('-S XTest_statusline', {'rows': 6})
-  call feedkeys("\<C-V>Gl", "xt")
+
+  call term_sendkeys(buf, "g")
   call VerifyScreenDump(buf, 'Test_statusline_showcmd_1', {})
 
-  call feedkeys("\<Esc>1234", "xt")
+  " typing "gg" should open the fold
+  call term_sendkeys(buf, "g")
   call VerifyScreenDump(buf, 'Test_statusline_showcmd_2', {})
 
-  call feedkeys("\<Esc>:set statusline=\<CR>:\<CR>1234", "xt")
+  call term_sendkeys(buf, "\<C-V>Gl")
   call VerifyScreenDump(buf, 'Test_statusline_showcmd_3', {})
+
+  call term_sendkeys(buf, "\<Esc>1234")
+  call VerifyScreenDump(buf, 'Test_statusline_showcmd_4', {})
+
+  call term_sendkeys(buf, "\<Esc>:set statusline=\<CR>")
+  call term_sendkeys(buf, ":\<CR>")
+  call term_sendkeys(buf, "1234")
+  call VerifyScreenDump(buf, 'Test_statusline_showcmd_5', {})
+
+  call StopVimInTerminal(buf)
 endfunc
 
 " vim: shiftwidth=2 sts=2 expandtab
diff --git a/src/nvim/testdir/test_tabline.vim b/src/nvim/testdir/test_tabline.vim
index 20a9657f32..d9bef09067 100644
--- a/src/nvim/testdir/test_tabline.vim
+++ b/src/nvim/testdir/test_tabline.vim
@@ -167,19 +167,41 @@ func Test_tabline_showcmd()
   CheckScreendump
 
   let lines =<< trim END
+    func MyTabLine()
+      return '%S'
+    endfunc
+
     set showtabline=2
+    set tabline=%!MyTabLine()
     set showcmdloc=tabline
     call setline(1, ['a', 'b', 'c'])
+    set foldopen+=jump
+    1,2fold
+    3
   END
   call writefile(lines, 'XTest_tabline', 'D')
 
   let buf = RunVimInTerminal('-S XTest_tabline', {'rows': 6})
 
-  call feedkeys("\<C-V>Gl", "xt")
+  call term_sendkeys(buf, "g")
   call VerifyScreenDump(buf, 'Test_tabline_showcmd_1', {})
 
-  call feedkeys("\<Esc>1234", "xt")
+  " typing "gg" should open the fold
+  call term_sendkeys(buf, "g")
   call VerifyScreenDump(buf, 'Test_tabline_showcmd_2', {})
+
+  call term_sendkeys(buf, "\<C-V>Gl")
+  call VerifyScreenDump(buf, 'Test_tabline_showcmd_3', {})
+
+  call term_sendkeys(buf, "\<Esc>1234")
+  call VerifyScreenDump(buf, 'Test_tabline_showcmd_4', {})
+
+  call term_sendkeys(buf, "\<Esc>:set tabline=\<CR>")
+  call term_sendkeys(buf, ":\<CR>")
+  call term_sendkeys(buf, "1234")
+  call VerifyScreenDump(buf, 'Test_tabline_showcmd_5', {})
+
+  call StopVimInTerminal(buf)
 endfunc
 
 " vim: shiftwidth=2 sts=2 expandtab
diff --git a/src/nvim/testdir/test_window_cmd.vim b/src/nvim/testdir/test_window_cmd.vim
index ab63506d3c..c25b1f1157 100644
--- a/src/nvim/testdir/test_window_cmd.vim
+++ b/src/nvim/testdir/test_window_cmd.vim
@@ -1761,6 +1761,8 @@ function Test_splitkeep_callback()
 
   call term_sendkeys(buf, ":quit\<CR>Gt")
   call VerifyScreenDump(buf, 'Test_splitkeep_callback_4', {})
+
+  call StopVimInTerminal(buf)
 endfunc
 
 function Test_splitkeep_fold()
@@ -1791,6 +1793,8 @@ function Test_splitkeep_fold()
 
   call term_sendkeys(buf, ":wincmd k\<CR>:quit\<CR>")
   call VerifyScreenDump(buf, 'Test_splitkeep_fold_4', {})
+
+  call StopVimInTerminal(buf)
 endfunction
 
 function Test_splitkeep_status()
@@ -1809,6 +1813,8 @@ function Test_splitkeep_status()
 
   call term_sendkeys(buf, ":call win_move_statusline(win, 1)\<CR>")
   call VerifyScreenDump(buf, 'Test_splitkeep_status_1', {})
+
+  call StopVimInTerminal(buf)
 endfunction
 
 function Test_new_help_window_on_error()
diff --git a/test/functional/legacy/statusline_spec.lua b/test/functional/legacy/statusline_spec.lua
index 056209154e..c5b17f8749 100644
--- a/test/functional/legacy/statusline_spec.lua
+++ b/test/functional/legacy/statusline_spec.lua
@@ -76,14 +76,46 @@ describe('statusline', function()
       [1] = {background = Screen.colors.LightGrey},  -- Visual
       [2] = {bold = true},  -- MoreMsg
       [3] = {bold = true, reverse = true},  -- StatusLine
+      [5] = {background = Screen.colors.LightGrey, foreground = Screen.colors.DarkBlue},  -- Folded
     })
     exec([[
+      func MyStatusLine()
+        return '%S'
+      endfunc
+
       set showcmd
       set laststatus=2
       set statusline=%S
       set showcmdloc=statusline
       call setline(1, ['a', 'b', 'c'])
+      set foldopen+=jump
+      1,2fold
+      3
+    ]])
+
+    feed('g')
+    screen:expect([[
+      {5:+--  2 lines: a···································}|
+      ^c                                                 |
+      {0:~                                                 }|
+      {0:~                                                 }|
+      {0:~                                                 }|
+      {3:g                                                 }|
+                                                        |
     ]])
+
+    -- typing "gg" should open the fold
+    feed('g')
+    screen:expect([[
+      ^a                                                 |
+      b                                                 |
+      c                                                 |
+      {0:~                                                 }|
+      {0:~                                                 }|
+      {3:                                                  }|
+                                                        |
+    ]])
+
     feed('<C-V>Gl')
     screen:expect([[
       {1:a}                                                 |
@@ -94,6 +126,7 @@ describe('statusline', function()
       {3:3x2                                               }|
       {2:-- VISUAL BLOCK --}                                |
     ]])
+
     feed('<Esc>1234')
     screen:expect([[
       a                                                 |
@@ -104,7 +137,10 @@ describe('statusline', function()
       {3:1234                                              }|
                                                         |
     ]])
-    feed('<Esc>:set statusline=<CR>:<CR>1234')
+
+    feed('<Esc>:set statusline=<CR>')
+    feed(':<CR>')
+    feed('1234')
     screen:expect([[
       a                                                 |
       b                                                 |
diff --git a/test/functional/legacy/tabline_spec.lua b/test/functional/legacy/tabline_spec.lua
index d858f137c5..6b368d1857 100644
--- a/test/functional/legacy/tabline_spec.lua
+++ b/test/functional/legacy/tabline_spec.lua
@@ -22,16 +22,49 @@ describe('tabline', function()
       [2] = {bold = true},  -- MoreMsg, TabLineSel
       [3] = {reverse = true},  -- TabLineFill
       [4] = {background = Screen.colors.LightGrey, underline = true},  -- TabLine
+      [5] = {background = Screen.colors.LightGrey, foreground = Screen.colors.DarkBlue},  -- Folded
     })
     exec([[
+      func MyTabLine()
+        return '%S'
+      endfunc
+
       set showcmd
       set showtabline=2
+      set tabline=%!MyTabLine()
       set showcmdloc=tabline
       call setline(1, ['a', 'b', 'c'])
+      set foldopen+=jump
+      1,2fold
+      3
+    ]])
+
+    feed('g')
+    screen:expect([[
+      {3:g                                                 }|
+      {5:+--  2 lines: a···································}|
+      ^c                                                 |
+      {0:~                                                 }|
+      {0:~                                                 }|
+      {0:~                                                 }|
+                                                        |
+    ]])
+
+    -- typing "gg" should open the fold
+    feed('g')
+    screen:expect([[
+      {3:                                                  }|
+      ^a                                                 |
+      b                                                 |
+      c                                                 |
+      {0:~                                                 }|
+      {0:~                                                 }|
+                                                        |
     ]])
+
     feed('<C-V>Gl')
     screen:expect([[
-      {2: + [No Name] }{3:                           }{4:3x2}{3:       }|
+      {3:3x2                                               }|
       {1:a}                                                 |
       {1:b}                                                 |
       {1:c}^                                                 |
@@ -39,9 +72,10 @@ describe('tabline', function()
       {0:~                                                 }|
       {2:-- VISUAL BLOCK --}                                |
     ]])
+
     feed('<Esc>1234')
     screen:expect([[
-      {2: + [No Name] }{3:                           }{4:1234}{3:      }|
+      {3:1234                                              }|
       a                                                 |
       b                                                 |
       ^c                                                 |
@@ -49,5 +83,18 @@ describe('tabline', function()
       {0:~                                                 }|
                                                         |
     ]])
+
+    feed('<Esc>:set tabline=<CR>')
+    feed(':<CR>')
+    feed('1234')
+    screen:expect([[
+      {2: + [No Name] }{3:                           }{4:1234}{3:      }|
+      a                                                 |
+      b                                                 |
+      ^c                                                 |
+      {0:~                                                 }|
+      {0:~                                                 }|
+      :                                                 |
+    ]])
   end)
 end)