From ca116625153d806bd192f0f533346cc9536904a9 Mon Sep 17 00:00:00 2001
From: Jan Edmund Lazo <jan.lazo@mail.utoronto.ca>
Date: Fri, 20 Sep 2019 02:18:38 -0400
Subject: vim-patch:8.0.1539: no test for the popup menu positioning

Problem:    No test for the popup menu positioning.
Solution:   Add a screendump test for the popup menu.
https://github.com/vim/vim/commit/6bb2cdfe604e51eec216cbe23bb6e8fb47810347
---
 src/nvim/testdir/test_popup.vim  | 33 +++++++++++++++++++++++++++++++++
 src/nvim/testdir/test_syntax.vim |  3 ++-
 2 files changed, 35 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/nvim/testdir/test_popup.vim b/src/nvim/testdir/test_popup.vim
index 53df30bb19..efef91789d 100644
--- a/src/nvim/testdir/test_popup.vim
+++ b/src/nvim/testdir/test_popup.vim
@@ -1,6 +1,7 @@
 " Test for completion menu
 
 source shared.vim
+source screendump.vim
 
 let g:months = ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December']
 let g:setting = ''
@@ -735,6 +736,38 @@ func Test_popup_and_preview_autocommand()
   bw!
 endfunc
 
+func Test_popup_position()
+  if !CanRunVimInTerminal()
+    return
+  endif
+  call writefile([
+	\ '123456789_123456789_123456789_a',
+	\ '123456789_123456789_123456789_b',
+	\ '            123',
+	\ ], 'Xtest')
+  let buf = RunVimInTerminal('Xtest', {})
+  call term_sendkeys(buf, ":vsplit\<CR>")
+
+  " default pumwidth in left window: overlap in right window
+  call term_sendkeys(buf, "GA\<C-N>")
+  call VerifyScreenDump(buf, 'Test_popup_position_01', {'rows': 8})
+  call term_sendkeys(buf, "\<Esc>u")
+
+  " default pumwidth: fill until right of window
+  call term_sendkeys(buf, "\<C-W>l")
+  call term_sendkeys(buf, "GA\<C-N>")
+  call VerifyScreenDump(buf, 'Test_popup_position_02', {'rows': 8})
+
+  " larger pumwidth: used as minimum width
+  call term_sendkeys(buf, "\<Esc>u")
+  call term_sendkeys(buf, ":set pumwidth=30\<CR>")
+  call term_sendkeys(buf, "GA\<C-N>")
+  call VerifyScreenDump(buf, 'Test_popup_position_03', {'rows': 8})
+
+  call term_sendkeys(buf, "\<Esc>u")
+  call StopVimInTerminal(buf)
+  call delete('Xtest')
+endfunc
 
 func Test_popup_complete_backwards()
   new
diff --git a/src/nvim/testdir/test_syntax.vim b/src/nvim/testdir/test_syntax.vim
index 598a00476c..b9310e2168 100644
--- a/src/nvim/testdir/test_syntax.vim
+++ b/src/nvim/testdir/test_syntax.vim
@@ -1,6 +1,7 @@
 " Test for syntax and syntax iskeyword option
 
 source view_util.vim
+source screendump.vim
 
 func GetSyntaxItem(pat)
   let c = ''
@@ -526,7 +527,7 @@ func Test_syntax_c()
   let $COLORFGBG = '15;0'
 
   let buf = RunVimInTerminal('Xtest.c', {})
-  call VerifyScreenDump(buf, 'Test_syntax_c_01')
+  call VerifyScreenDump(buf, 'Test_syntax_c_01', {})
   call StopVimInTerminal(buf)
 
   let $COLORFGBG = ''
-- 
cgit