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authorKevin Svetlitski <kevin_svetlitski@berkeley.edu>2021-01-26 14:43:17 -0600
committerGitHub <noreply@github.com>2021-01-26 20:43:17 +0000
commitcab4280d02f0297ae10ab0611778389c7a5766ae (patch)
treeab017d04390b3c0079f8413ab673044d0d6c0964 /test/test_socket_connections.vader
parent3a1728297a915b6e41c6339d571e85bc3756e5ff (diff)
downloadale-cab4280d02f0297ae10ab0611778389c7a5766ae.zip
Feature: Add support for named-pipe sockets for LSPs (#3509)
* Add support for using named pipes for lsp 'socket' servers; documentation updated accordingly * Add tests for connecting to named pipe sockets
Diffstat (limited to 'test/test_socket_connections.vader')
-rw-r--r--test/test_socket_connections.vader57
1 files changed, 52 insertions, 5 deletions
diff --git a/test/test_socket_connections.vader b/test/test_socket_connections.vader
index 6837fe51..9ea5580d 100644
--- a/test/test_socket_connections.vader
+++ b/test/test_socket_connections.vader
@@ -28,11 +28,17 @@ Before:
endfunction
let g:port = 10347
- let g:pid = str2nr(system(
+ let g:pid_tcp = str2nr(system(
\ 'python'
\ . ' ' . ale#Escape(g:dir . '/dumb_tcp_server.py')
\ . ' ' . g:port
\))
+ let g:pipe_path = 'tmp_named_pipe'
+ let g:pid_pipe = str2nr(system(
+ \ 'python'
+ \ . ' ' . ale#Escape(g:dir . '/dumb_named_pipe_server.py')
+ \ . ' ' . g:pipe_path
+ \))
endif
After:
@@ -46,17 +52,23 @@ After:
delfunction WaitForData
delfunction TestCallback
- if has_key(g:, 'pid')
- call system('kill ' . g:pid)
+ if has_key(g:, 'pid_tcp')
+ call system('kill ' . g:pid_tcp)
endif
- unlet! g:pid
+ if has_key(g:, 'pid_pipe')
+ call system('kill ' . g:pid_pipe)
+ endif
+
+ unlet! g:pid_tcp
unlet! g:port
+ unlet! g:pid_pipe
+ unlet! g:pipe_path
endif
unlet! g:can_run_socket_tests
-Execute(Sending and receiving connections to sockets should work):
+Execute(Sending and receiving connections to tcp sockets should work):
if g:can_run_socket_tests
let g:channel_id = ale#socket#Open(
\ '127.0.0.1:' . g:port,
@@ -90,3 +102,38 @@ Execute(Sending and receiving connections to sockets should work):
\ {'callback': function('function')}
\)
endif
+
+Execute(Sending and receiving connections to named pipe sockets should work):
+ if g:can_run_socket_tests && has('nvim')
+ let g:channel_id = ale#socket#Open(
+ \ g:pipe_path,
+ \ {'callback': function('TestCallback')}
+ \)
+
+ Assert g:channel_id >= 0, 'The socket was not opened!'
+
+ call ale#socket#Send(g:channel_id, 'hello')
+ call ale#socket#Send(g:channel_id, ' world')
+
+ AssertEqual 1, ale#socket#IsOpen(g:channel_id)
+
+ " Wait up to 1 second for the expected data to arrive.
+ call WaitForData('hello world', 1000)
+
+ AssertEqual g:channel_id, g:channel_id_received
+ AssertEqual 'hello world', g:data_received
+ AssertEqual g:pipe_path, ale#socket#GetAddress(g:channel_id)
+
+ call ale#socket#Close(g:channel_id)
+
+ AssertEqual 0, ale#socket#IsOpen(g:channel_id)
+ AssertEqual '', ale#socket#GetAddress(g:channel_id)
+ endif
+
+ " NeoVim versions which can't connect to sockets should just fail.
+ if has('nvim') && !exists('*chanclose')
+ AssertEqual -1, ale#socket#Open(
+ \ 'tmp_named_pipe',
+ \ {'callback': function('function')}
+ \)
+ endif