Merge remote-tracking branch 'upstream/master' into usermarksusermarks

1 files changed, 57 insertions, 0 deletions

diff --git a/src/nvim/testdir/test_tabline.vim b/src/nvim/testdir/test_tabline.vim
index e58a412c5a..d9bef09067 100644
--- a/src/nvim/testdir/test_tabline.vim
+++ b/src/nvim/testdir/test_tabline.vim
@@ -1,6 +1,9 @@
 " Test for tabline
 
 source shared.vim
+source view_util.vim
+source check.vim
+source screendump.vim
 
 func TablineWithCaughtError()
   let s:func_in_tabline_called = 1
@@ -147,4 +150,58 @@ func Test_tabline_20_format_items_no_overrun()
   set showtabline& tabline&
 endfunc
 
+func Test_mouse_click_in_tab()
+  " This used to crash because TabPageIdxs[] was not initialized
+  let lines =<< trim END
+      tabnew
+      set mouse=a
+      exe "norm \<LeftMouse>"
+  END
+  call writefile(lines, 'Xclickscript')
+  call RunVim([], [], "-e -s -S Xclickscript -c qa")
+
+  call delete('Xclickscript')
+endfunc
+
+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 term_sendkeys(buf, "g")
+  call VerifyScreenDump(buf, 'Test_tabline_showcmd_1', {})
+
+  " 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