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channels: implement sockopen() to connect to socket

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Helped-By: oni-link <knil.ino@gmail.com>
This commit is contained in:
Björn Linse
2017-04-26 13:10:21 +02:00
parent 9cc185dc6d
commit 6a75938758
7 changed files with 217 additions and 2 deletions
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57
test/functional/api/server_requests_spec.lua
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@@ -9,6 +9,8 @@ local nvim_prog, command, funcs = helpers.nvim_prog, helpers.command, helpers.fu
local source, next_message = helpers.source, helpers.next_message
local ok = helpers.ok
local meths = helpers.meths
local spawn, nvim_argv = helpers.spawn, helpers.nvim_argv
local set_session = helpers.set_session
describe('server -> client', function()
local cid
@@ -225,4 +227,59 @@ describe('server -> client', function()
end)
end)
describe('when connecting to another nvim instance', function()
local function connect_test(server, mode, address)
local serverpid = funcs.getpid()
local client = spawn(nvim_argv)
set_session(client, true)
local clientpid = funcs.getpid()
neq(serverpid, clientpid)
local id = funcs.sockconnect(mode, address, {rpc=true})
ok(id > 0)
funcs.rpcrequest(id, 'nvim_set_current_line', 'hello')
local client_id = funcs.rpcrequest(id, 'nvim_get_api_info')[1]
set_session(server, true)
eq(serverpid, funcs.getpid())
eq('hello', meths.get_current_line())
-- method calls work both ways
funcs.rpcrequest(client_id, 'nvim_set_current_line', 'howdy!')
eq(id, funcs.rpcrequest(client_id, 'nvim_get_api_info')[1])
set_session(client, true)
eq(clientpid, funcs.getpid())
eq('howdy!', meths.get_current_line())
server:close()
client:close()
end
it('over a named pipe', function()
local server = spawn(nvim_argv)
set_session(server)
local address = funcs.serverlist()[1]
local first = string.sub(address,1,1)
ok(first == '/' or first == '\\')
connect_test(server, 'pipe', address)
end)
it('to an ip adress', function()
local server = spawn(nvim_argv)
set_session(server)
local address = funcs.serverstart("127.0.0.1:")
eq('127.0.0.1:', string.sub(address,1,10))
connect_test(server, 'tcp', address)
end)
it('to a hostname', function()
local server = spawn(nvim_argv)
set_session(server)
local address = funcs.serverstart("localhost:")
eq('localhost:', string.sub(address,1,10))
connect_test(server, 'tcp', address)
end)
end)
end)