commit 25d57009520f0e590920b9f953b1cbbb358e72a2
author Bram Moolenaar <Bram@vim.org> Wed Apr 08 22:56:34 2020 +0200
committer Bram Moolenaar <Bram@vim.org> Wed Apr 08 22:56:34 2020 +0200
tree c4bd7a9e4cb94522f689afbab121df5ef37e1ed2
parent 6a2c5a7dd5c9215cc030d5ea6e4616d782c091dd

patch 8.2.0534: client-server test fails under valgrind

Problem:    Client-server test fails under valgrind.
Solution:   Use WaitForAssert().

src/testdir/test_clientserver.vim

diff --git a/src/testdir/test_clientserver.vim b/src/testdir/test_clientserver.vim
index 7936227..4a48aed 100644
--- a/src/testdir/test_clientserver.vim
+++ b/src/testdir/test_clientserver.vim
@@ -129,7 +129,7 @@
 
     " Edit files in separate tab pages
     call system(cmd .. ' --remote-tab Xfile1 Xfile2 Xfile3')
-    call assert_equal('3', remote_expr(name, 'tabpagenr("$")'))
+    call WaitForAssert({-> assert_equal('3', remote_expr(name, 'tabpagenr("$")'))})
     call assert_equal('Xfile2', remote_expr(name, 'bufname(tabpagebuflist(2)[0])'))
     eval name->remote_send(":%bw!\<CR>")