From 3878b0822e4a7e76fcc741d739bd399915920a4e Mon Sep 17 00:00:00 2001
From: Jan Edmund Lazo <jan.lazo@mail.utoronto.ca>
Date: Fri, 20 Sep 2019 19:08:01 -0400
Subject: vim-patch:8.0.1771: in tests, when WaitFor() fails it doesn't say why

Problem:    In tests, when WaitFor() fails it doesn't say why. (James McCoy)
Solution:   Add WaitForAssert(), which produces an assert error when it fails.
https://github.com/vim/vim/commit/50182fa84e20a0547f3e2bd6683ef799fcd27855
---
 src/nvim/testdir/test_autocmd.vim | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/nvim/testdir/test_autocmd.vim')

diff --git a/src/nvim/testdir/test_autocmd.vim b/src/nvim/testdir/test_autocmd.vim
index 5848940a2b..4dd48beef4 100644
--- a/src/nvim/testdir/test_autocmd.vim
+++ b/src/nvim/testdir/test_autocmd.vim
@@ -1344,11 +1344,11 @@ func Test_Changed_FirstTime()
   let buf = term_start([GetVimProg(), '--clean', '-c', 'set noswapfile'], {'term_rows': 3})
   call assert_equal('running', term_getstatus(buf))
   " Wait for the ruler (in the status line) to be shown.
-  call WaitFor({-> term_getline(buf, 3) =~# '\<All$'})
+  call WaitForAssert({-> assert_match('\<All$', term_getline(buf, 3))})
   " It's only adding autocmd, so that no event occurs.
   call term_sendkeys(buf, ":au! TextChanged <buffer> call writefile(['No'], 'Xchanged.txt')\<cr>")
   call term_sendkeys(buf, "\<C-\\>\<C-N>:qa!\<cr>")
-  call WaitFor({-> term_getstatus(buf) == 'finished'})
+  call WaitForAssert({-> assert_equal('finished', term_getstatus(buf))})
   call assert_equal([''], readfile('Xchanged.txt'))
 
   " clean up
-- 
cgit