Mercurial > vim

annotate src/testdir/test_channel_lsp.py @ 28361:68c36f734b10 v8.2.4706

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 8.2.4706: buffer remains active with WinClosed and tabpages Commit: https://github.com/vim/vim/commit/6a06940f8ae7283999c83ccdf268540220573105 Author: zeertzjq <zeertzjq@outlook.com> Date: Thu Apr 7 14:08:29 2022 +0100 patch 8.2.4706: buffer remains active with WinClosed and tabpages Problem: Buffer remains active if a WinClosed event throws an exception when there are multiple tabpages. Solution: Ignore aborting() when closing the buffer. (closes #10101)
author Bram Moolenaar <Bram@vim.org>
date Thu, 07 Apr 2022 15:15:02 +0200
parents 85b07a942518
children d7ca583e5772
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
28244
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1 #!/usr/bin/env python
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2 #
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3 # Server that will accept connections from a Vim channel.
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
4 # Used by test_channel.vim to test LSP functionality.
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
5 #
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
6 # This requires Python 2.6 or later.
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
7
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
8 from __future__ import print_function
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
9 import json
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
10 import socket
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
11 import sys
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
12 import time
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
13 import threading
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
14
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
15 try:
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
16 # Python 3
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
17 import socketserver
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
18 except ImportError:
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
19 # Python 2
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
20 import SocketServer as socketserver
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
21
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
22 class ThreadedTCPRequestHandler(socketserver.BaseRequestHandler):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
23
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
24 def setup(self):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
25 self.request.setsockopt(socket.IPPROTO_TCP, socket.TCP_NODELAY, 1)
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
26
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
27 def send_lsp_msg(self, msgid, resp_dict):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
28 v = {'jsonrpc': '2.0', 'result': resp_dict}
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
29 if msgid != -1:
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
30 v['id'] = msgid
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
31 s = json.dumps(v)
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
32 resp = "Content-Length: " + str(len(s)) + "\r\n"
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
33 resp += "Content-Type: application/vim-jsonrpc; charset=utf-8\r\n"
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
34 resp += "\r\n"
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
35 resp += s
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
36 if self.debug:
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
37 with open("Xlspdebug.log", "a") as myfile:
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
38 myfile.write("\n=> send\n" + resp)
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
39 self.request.sendall(resp.encode('utf-8'))
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
40
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
41 def send_wrong_payload(self):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
42 v = 'wrong-payload'
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
43 s = json.dumps(v)
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
44 resp = "Content-Length: " + str(len(s)) + "\r\n"
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
45 resp += "Content-Type: application/vim-jsonrpc; charset=utf-8\r\n"
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
46 resp += "\r\n"
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
47 resp += s
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
48 self.request.sendall(resp.encode('utf-8'))
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
49
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
50 def send_empty_header(self, msgid, resp_dict):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
51 v = {'jsonrpc': '2.0', 'id': msgid, 'result': resp_dict}
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
52 s = json.dumps(v)
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
53 resp = "\r\n"
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
54 resp += s
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
55 self.request.sendall(resp.encode('utf-8'))
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
56
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
57 def send_empty_payload(self):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
58 resp = "Content-Length: 0\r\n"
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
59 resp += "Content-Type: application/vim-jsonrpc; charset=utf-8\r\n"
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
60 resp += "\r\n"
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
61 self.request.sendall(resp.encode('utf-8'))
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
62
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
63 def send_extra_hdr_fields(self, msgid, resp_dict):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
64 # test for sending extra fields in the http header
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
65 v = {'jsonrpc': '2.0', 'id': msgid, 'result': resp_dict}
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
66 s = json.dumps(v)
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
67 resp = "Host: abc.vim.org\r\n"
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
68 resp += "User-Agent: Python\r\n"
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
69 resp += "Accept-Language: en-US,en\r\n"
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
70 resp += "Content-Type: application/vim-jsonrpc; charset=utf-8\r\n"
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
71 resp += "Content-Length: " + str(len(s)) + "\r\n"
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
72 resp += "\r\n"
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
73 resp += s
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
74 self.request.sendall(resp.encode('utf-8'))
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
75
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
76 def send_hdr_without_len(self, msgid, resp_dict):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
77 # test for sending the http header without length
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
78 v = {'jsonrpc': '2.0', 'id': msgid, 'result': resp_dict}
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
79 s = json.dumps(v)
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
80 resp = "Content-Type: application/vim-jsonrpc; charset=utf-8\r\n"
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
81 resp += "\r\n"
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
82 resp += s
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
83 self.request.sendall(resp.encode('utf-8'))
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
84
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
85 def send_hdr_with_wrong_len(self, msgid, resp_dict):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
86 # test for sending the http header with wrong length
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
87 v = {'jsonrpc': '2.0', 'id': msgid, 'result': resp_dict}
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
88 s = json.dumps(v)
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
89 resp = "Content-Length: 1000\r\n"
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
90 resp += "\r\n"
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
91 resp += s
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
92 self.request.sendall(resp.encode('utf-8'))
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
93
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
94 def send_hdr_with_negative_len(self, msgid, resp_dict):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
95 # test for sending the http header with negative length
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
96 v = {'jsonrpc': '2.0', 'id': msgid, 'result': resp_dict}
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
97 s = json.dumps(v)
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
98 resp = "Content-Length: -1\r\n"
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
99 resp += "\r\n"
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
100 resp += s
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
101 self.request.sendall(resp.encode('utf-8'))
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
102
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
103 def do_ping(self, payload):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
104 time.sleep(0.2)
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
105 self.send_lsp_msg(payload['id'], 'alive')
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
106
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
107 def do_echo(self, payload):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
108 self.send_lsp_msg(-1, payload)
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
109
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
110 def do_simple_rpc(self, payload):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
111 # test for a simple RPC request
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
112 self.send_lsp_msg(payload['id'], 'simple-rpc')
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
113
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
114 def do_rpc_with_notif(self, payload):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
115 # test for sending a notification before replying to a request message
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
116 self.send_lsp_msg(-1, 'rpc-with-notif-notif')
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
117 # sleep for some time to make sure the notification is delivered
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
118 time.sleep(0.2)
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
119 self.send_lsp_msg(payload['id'], 'rpc-with-notif-resp')
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
120
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
121 def do_wrong_payload(self, payload):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
122 # test for sending a non dict payload
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
123 self.send_wrong_payload()
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
124 time.sleep(0.2)
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
125 self.send_lsp_msg(-1, 'wrong-payload')
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
126
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
127 def do_rpc_resp_incorrect_id(self, payload):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
128 self.send_lsp_msg(-1, 'rpc-resp-incorrect-id-1')
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
129 self.send_lsp_msg(-1, 'rpc-resp-incorrect-id-2')
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
130 self.send_lsp_msg(1, 'rpc-resp-incorrect-id-3')
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
131 time.sleep(0.2)
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
132 self.send_lsp_msg(payload['id'], 'rpc-resp-incorrect-id-4')
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
133
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
134 def do_simple_notif(self, payload):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
135 # notification message test
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
136 self.send_lsp_msg(-1, 'simple-notif')
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
137
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
138 def do_multi_notif(self, payload):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
139 # send multiple notifications
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
140 self.send_lsp_msg(-1, 'multi-notif1')
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
141 self.send_lsp_msg(-1, 'multi-notif2')
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
142
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
143 def do_msg_with_id(self, payload):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
144 self.send_lsp_msg(payload['id'], 'msg-with-id')
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
145
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
146 def do_msg_specific_cb(self, payload):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
147 self.send_lsp_msg(payload['id'], 'msg-specifc-cb')
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
148
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
149 def do_server_req(self, payload):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
150 self.send_lsp_msg(201, {'method': 'checkhealth', 'params': {'a': 20}})
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
151
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
152 def do_extra_hdr_fields(self, payload):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
153 self.send_extra_hdr_fields(payload['id'], 'extra-hdr-fields')
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
154
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
155 def do_hdr_without_len(self, payload):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
156 self.send_hdr_without_len(payload['id'], 'hdr-without-len')
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
157
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
158 def do_hdr_with_wrong_len(self, payload):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
159 self.send_hdr_with_wrong_len(payload['id'], 'hdr-with-wrong-len')
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
160
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
161 def do_hdr_with_negative_len(self, payload):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
162 self.send_hdr_with_negative_len(payload['id'], 'hdr-with-negative-len')
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
163
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
164 def do_empty_header(self, payload):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
165 self.send_empty_header(payload['id'], 'empty-header')
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
166
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
167 def do_empty_payload(self, payload):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
168 self.send_empty_payload()
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
169
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
170 def process_msg(self, msg):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
171 try:
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
172 decoded = json.loads(msg)
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
173 print("Decoded:")
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
174 print(str(decoded))
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
175 if 'method' in decoded:
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
176 test_map = {
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
177 'ping': self.do_ping,
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
178 'echo': self.do_echo,
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
179 'simple-rpc': self.do_simple_rpc,
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
180 'rpc-with-notif': self.do_rpc_with_notif,
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
181 'wrong-payload': self.do_wrong_payload,
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
182 'rpc-resp-incorrect-id': self.do_rpc_resp_incorrect_id,
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
183 'simple-notif': self.do_simple_notif,
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
184 'multi-notif': self.do_multi_notif,
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
185 'msg-with-id': self.do_msg_with_id,
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
186 'msg-specifc-cb': self.do_msg_specific_cb,
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
187 'server-req': self.do_server_req,
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
188 'extra-hdr-fields': self.do_extra_hdr_fields,
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
189 'hdr-without-len': self.do_hdr_without_len,
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
190 'hdr-with-wrong-len': self.do_hdr_with_wrong_len,
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
191 'hdr-with-negative-len': self.do_hdr_with_negative_len,
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
192 'empty-header': self.do_empty_header,
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
193 'empty-payload': self.do_empty_payload
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
194 }
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
195 if decoded['method'] in test_map:
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
196 test_map[decoded['method']](decoded)
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
197 else:
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
198 print("Error: Unsupported method: " + decoded['method'])
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
199 else:
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
200 print("Error: 'method' field is not found")
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
201
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
202 except ValueError:
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
203 print("json decoding failed")
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
204
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
205 def process_msgs(self, msgbuf):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
206 while True:
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
207 sidx = msgbuf.find('Content-Length: ')
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
208 if sidx == -1:
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
209 return msgbuf
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
210 sidx += 16
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
211 eidx = msgbuf.find('\r\n')
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
212 if eidx == -1:
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
213 return msgbuf
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
214 msglen = int(msgbuf[sidx:eidx])
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
215
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
216 hdrend = msgbuf.find('\r\n\r\n')
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
217 if hdrend == -1:
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
218 return msgbuf
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
219
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
220 # Remove the header
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
221 msgbuf = msgbuf[hdrend + 4:]
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
222 payload = msgbuf[:msglen]
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
223
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
224 self.process_msg(payload)
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
225
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
226 # Remove the processed message
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
227 msgbuf = msgbuf[msglen:]
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
228
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
229 def handle(self):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
230 print("=== socket opened ===")
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
231 self.debug = False
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
232 msgbuf = ''
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
233 while True:
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
234 try:
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
235 received = self.request.recv(4096).decode('utf-8')
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
236 except socket.error:
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
237 print("=== socket error ===")
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
238 break
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
239 except IOError:
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
240 print("=== socket closed ===")
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
241 break
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
242 if received == '':
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
243 print("=== socket closed ===")
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
244 break
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
245 print("\nReceived:\n{0}".format(received))
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
246
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
247 # Write the received lines into the file for debugging
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
248 if self.debug:
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
249 with open("Xlspdebug.log", "a") as myfile:
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
250 myfile.write("\n<= recv\n" + received)
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
251
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
252 # Can receive more than one line in a response or a partial line.
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
253 # Accumulate all the received characters and process one line at
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
254 # a time.
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
255 msgbuf += received
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
256 msgbuf = self.process_msgs(msgbuf)
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
257
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
258 class ThreadedTCPServer(socketserver.ThreadingMixIn, socketserver.TCPServer):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
259 pass
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
260
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
261 def writePortInFile(port):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
262 # Write the port number in Xportnr, so that the test knows it.
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
263 f = open("Xportnr", "w")
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
264 f.write("{0}".format(port))
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
265 f.close()
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
266
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
267 def main(host, port, server_class=ThreadedTCPServer):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
268 # Wait half a second before opening the port to test waittime in ch_open().
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
269 # We do want to get the port number, get that first. We cannot open the
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
270 # socket, guess a port is free.
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
271 if len(sys.argv) >= 2 and sys.argv[1] == 'delay':
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
272 port = 13684
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
273 writePortInFile(port)
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
274
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
275 print("Wait for it...")
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
276 time.sleep(0.5)
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
277
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
278 server = server_class((host, port), ThreadedTCPRequestHandler)
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
279 ip, port = server.server_address[0:2]
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
280
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
281 # Start a thread with the server. That thread will then start a new thread
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
282 # for each connection.
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
283 server_thread = threading.Thread(target=server.serve_forever)
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
284 server_thread.start()
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
285
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
286 writePortInFile(port)
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
287
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
288 print("Listening on port {0}".format(port))
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
289
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
290 # Main thread terminates, but the server continues running
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
291 # until server.shutdown() is called.
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
292 try:
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
293 while server_thread.is_alive():
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
294 server_thread.join(1)
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
295 except (KeyboardInterrupt, SystemExit):
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
296 server.shutdown()
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
297
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
298 if __name__ == "__main__":
85b07a942518 patch 8.2.4648: handling LSP messages is a bit slow
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
299 main("localhost", 0)