patch 7.4.1303
Problem: A Funcref is not accepted as a callback.
Solution: Make a Funcref work. (Damien)
diff --git a/src/testdir/test_channel.vim b/src/testdir/test_channel.vim
index 6e5bbbb..9f52eb7 100644
--- a/src/testdir/test_channel.vim
+++ b/src/testdir/test_channel.vim
@@ -118,6 +118,13 @@
call assert_equal(handle, s:responseHandle)
call assert_equal('got it', s:responseMsg)
+ let s:responseHandle = -1
+ let s:responseMsg = ''
+ call ch_sendexpr(handle, 'hello!', function('s:RequestHandler'))
+ sleep 10m
+ call assert_equal(handle, s:responseHandle)
+ call assert_equal('got it', s:responseMsg)
+
" Send an eval request that works.
call assert_equal('ok', ch_sendexpr(handle, 'eval-works'))
sleep 10m
@@ -206,13 +213,12 @@
let s:reply = ""
func s:Handler(chan, msg)
+ unlet s:reply
let s:reply = a:msg
endfunc
func s:channel_handler(port)
- let chopt = copy(s:chopt)
- let chopt['callback'] = 's:Handler'
- let handle = ch_open('localhost:' . a:port, chopt)
+ let handle = ch_open('localhost:' . a:port, s:chopt)
if handle < 0
call assert_false(1, "Can't open channel")
return
@@ -230,7 +236,11 @@
endfunc
func Test_channel_handler()
+ let s:chopt.callback = 's:Handler'
call s:run_server('s:channel_handler')
+ let s:chopt.callback = function('s:Handler')
+ call s:run_server('s:channel_handler')
+ unlet s:chopt.callback
endfunc
" Test that trying to connect to a non-existing port fails quickly.