patch 9.0.2125: File info disappears when 'cmdheight' has decreased
Problem: File info disappears immediately when 'cmdheight' has just
decreased due to switching tabpage and 'shortmess' doesn't
contain 'o' or 'O'.
Solution: Make sure msg_row isn't smaller than cmdline_row.
fixes: #13560
closes: #13561
Signed-off-by: zeertzjq <zeertzjq@outlook.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/testdir/test_messages.vim b/src/testdir/test_messages.vim
index 6db1746..48f1bab 100644
--- a/src/testdir/test_messages.vim
+++ b/src/testdir/test_messages.vim
@@ -478,6 +478,29 @@
call assert_equal("function('CountSpaces', [{'ccccccccccc': ['ab', 'cd'], 'aaaaaaaaaaa': v:false, 'bbbbbbbbbbbb': ''}])", string(function('CountSpaces', [#{aaaaaaaaaaa: v:false, bbbbbbbbbbbb: '', ccccccccccc: ['ab', 'cd']}])))
endfunc
+" Test that fileinfo is shown properly when 'cmdheight' has just decreased
+" due to switching tabpage and 'shortmess' doesn't contain 'o' or 'O'.
+func Test_fileinfo_tabpage_cmdheight()
+ CheckRunVimInTerminal
+
+ let content =<< trim END
+ set shortmess-=o
+ set shortmess-=O
+ set shortmess-=F
+ tabnew
+ set cmdheight=2
+ tabprev
+ edit Xfileinfo.txt
+ END
+
+ call writefile(content, 'Xtest_fileinfo_tabpage_cmdheight', 'D')
+ let buf = RunVimInTerminal('-S Xtest_fileinfo_tabpage_cmdheight', #{rows: 6})
+ call WaitForAssert({-> assert_match('^"Xfileinfo.txt" \[New\]', term_getline(buf, 6))})
+
+ " clean up
+ call StopVimInTerminal(buf)
+endfunc
+
" Message output was previously overwritten by the fileinfo display, shown
" when switching buffers. If a buffer is switched to, then a message if
" echoed, we should show the message, rather than overwriting it with