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|
Before:
let g:ale_lsp_next_message_id = 1
After:
unlet! b:data
unlet! b:conn
Execute(GetNextMessageID() should increment appropriately):
" We should get the initial ID, and increment a bit.
AssertEqual 1, ale#lsp#GetNextMessageID()
AssertEqual 2, ale#lsp#GetNextMessageID()
AssertEqual 3, ale#lsp#GetNextMessageID()
" Set the maximum ID.
let g:ale_lsp_next_message_id = 9223372036854775807
" When we hit the maximum ID, the next ID afterwards should be 1.
AssertEqual 9223372036854775807, ale#lsp#GetNextMessageID()
AssertEqual 1, ale#lsp#GetNextMessageID()
Execute(ale#lsp#CreateMessageData() should create an appropriate message):
" NeoVim outputs JSON with spaces, so the output is a little different.
if has('nvim')
" 79 is the size in bytes for UTF-8, not the number of characters.
AssertEqual
\ [
\ 1,
\ "Content-Length: 79\r\n\r\n"
\ . '{"method": "someMethod", "jsonrpc": "2.0", "id": 1, "params": {"foo": "barÜ"}}',
\ ],
\ ale#lsp#CreateMessageData([0, 'someMethod', {'foo': 'barÜ'}])
" Check again to ensure that we use the next ID.
AssertEqual
\ [
\ 2,
\ "Content-Length: 79\r\n\r\n"
\ . '{"method": "someMethod", "jsonrpc": "2.0", "id": 2, "params": {"foo": "barÜ"}}',
\ ],
\ ale#lsp#CreateMessageData([0, 'someMethod', {'foo': 'barÜ'}])
else
AssertEqual
\ [
\ 1,
\ "Content-Length: 71\r\n\r\n"
\ . '{"method":"someMethod","jsonrpc":"2.0","id":1,"params":{"foo":"barÜ"}}',
\ ],
\ ale#lsp#CreateMessageData([0, 'someMethod', {'foo': 'barÜ'}])
AssertEqual
\ [
\ 2,
\ "Content-Length: 71\r\n\r\n"
\ . '{"method":"someMethod","jsonrpc":"2.0","id":2,"params":{"foo":"barÜ"}}',
\ ],
\ ale#lsp#CreateMessageData([0, 'someMethod', {'foo': 'barÜ'}])
endif
Execute(ale#lsp#CreateMessageData() should create messages without params):
if has('nvim')
AssertEqual
\ [
\ 1,
\ "Content-Length: 56\r\n\r\n"
\ . '{"method": "someOtherMethod", "jsonrpc": "2.0", "id": 1}',
\ ],
\ ale#lsp#CreateMessageData([0, 'someOtherMethod'])
else
AssertEqual
\ [
\ 1,
\ "Content-Length: 51\r\n\r\n"
\ . '{"method":"someOtherMethod","jsonrpc":"2.0","id":1}',
\ ],
\ ale#lsp#CreateMessageData([0, 'someOtherMethod'])
endif
Execute(ale#lsp#CreateMessageData() should create notifications):
if has('nvim')
AssertEqual
\ [
\ 0,
\ "Content-Length: 48\r\n\r\n"
\ . '{"method": "someNotification", "jsonrpc": "2.0"}',
\ ],
\ ale#lsp#CreateMessageData([1, 'someNotification'])
AssertEqual
\ [
\ 0,
\ "Content-Length: 74\r\n\r\n"
\ . '{"method": "someNotification", "jsonrpc": "2.0", "params": {"foo": "bar"}}',
\ ],
\ ale#lsp#CreateMessageData([1, 'someNotification', {'foo': 'bar'}])
else
AssertEqual
\ [
\ 0,
\ "Content-Length: 45\r\n\r\n"
\ . '{"method":"someNotification","jsonrpc":"2.0"}',
\ ],
\ ale#lsp#CreateMessageData([1, 'someNotification'])
AssertEqual
\ [
\ 0,
\ "Content-Length: 68\r\n\r\n"
\ . '{"method":"someNotification","jsonrpc":"2.0","params":{"foo":"bar"}}',
\ ],
\ ale#lsp#CreateMessageData([1, 'someNotification', {'foo': 'bar'}])
endif
Execute(ale#lsp#CreateMessageData() should create tsserver notification messages):
if has('nvim')
AssertEqual
\ [
\ 0,
\ '{"seq": null, "type": "request", "command": "someNotification"}'
\ . "\n",
\ ],
\ ale#lsp#CreateMessageData([1, 'ts@someNotification'])
AssertEqual
\ [
\ 0,
\ '{"seq": null, "arguments": {"foo": "bar"}, "type": "request", "command": "someNotification"}'
\ . "\n",
\ ],
\ ale#lsp#CreateMessageData([1, 'ts@someNotification', {'foo': 'bar'}])
else
AssertEqual
\ [
\ 0,
\ '{"seq":null,"type":"request","command":"someNotification"}'
\ . "\n",
\ ],
\ ale#lsp#CreateMessageData([1, 'ts@someNotification'])
AssertEqual
\ [
\ 0,
\ '{"seq":null,"arguments":{"foo":"bar"},"type":"request","command":"someNotification"}'
\ . "\n",
\ ],
\ ale#lsp#CreateMessageData([1, 'ts@someNotification', {'foo': 'bar'}])
endif
Execute(ale#lsp#CreateMessageData() should create tsserver messages expecting responses):
if has('nvim')
AssertEqual
\ [
\ 1,
\ '{"seq": 1, "type": "request", "command": "someMessage"}'
\ . "\n",
\ ],
\ ale#lsp#CreateMessageData([0, 'ts@someMessage'])
AssertEqual
\ [
\ 2,
\ '{"seq": 2, "arguments": {"foo": "bar"}, "type": "request", "command": "someMessage"}'
\ . "\n",
\ ],
\ ale#lsp#CreateMessageData([0, 'ts@someMessage', {'foo': 'bar'}])
else
AssertEqual
\ [
\ 1,
\ '{"seq":1,"type":"request","command":"someMessage"}'
\ . "\n",
\ ],
\ ale#lsp#CreateMessageData([0, 'ts@someMessage'])
AssertEqual
\ [
\ 2,
\ '{"seq":2,"arguments":{"foo":"bar"},"type":"request","command":"someMessage"}'
\ . "\n",
\ ],
\ ale#lsp#CreateMessageData([0, 'ts@someMessage', {'foo': 'bar'}])
endif
Execute(ale#lsp#ReadMessageData() should read single whole messages):
AssertEqual
\ ['', [{'id': 2, 'jsonrpc': '2.0', 'result': {'foo': 'barÜ'}}]],
\ ale#lsp#ReadMessageData(
\ "Content-Length: 49\r\n\r\n"
\ . '{"id":2,"jsonrpc":"2.0","result":{"foo":"barÜ"}}'
\ )
Execute(ale#lsp#ReadMessageData() should ignore other headers):
AssertEqual
\ ['', [{'id': 2, 'jsonrpc': '2.0', 'result': {'foo': 'barÜ'}}]],
\ ale#lsp#ReadMessageData(
\ "First-Header: 49\r\n"
\ . "Content-Length: 49\r\n"
\ . "Other-Header: 49\r\n"
\ . "\r\n"
\ . '{"id":2,"jsonrpc":"2.0","result":{"foo":"barÜ"}}'
\ )
Execute(ale#lsp#ReadMessageData() should handle partial messages):
let b:data = "Content-Length: 49\r\n\r\n" . '{"id":2,"jsonrpc":"2.0","result":'
AssertEqual [b:data, []], ale#lsp#ReadMessageData(b:data)
Execute(ale#lsp#ReadMessageData() should handle multiple messages):
AssertEqual
\ ['', [
\ {'id': 2, 'jsonrpc': '2.0', 'result': {'foo': 'barÜ'}},
\ {'id': 2, 'jsonrpc': '2.0', 'result': {'foo123': 'barÜ'}},
\ ]],
\ ale#lsp#ReadMessageData(
\ "Content-Length: 49\r\n\r\n"
\ . '{"id":2,"jsonrpc":"2.0","result":{"foo":"barÜ"}}'
\ . "Content-Length: 52\r\n\r\n"
\ . '{"id":2,"jsonrpc":"2.0","result":{"foo123":"barÜ"}}'
\ )
Execute(ale#lsp#ReadMessageData() should handle a message with part of a second message):
let b:data = "Content-Length: 52\r\n\r\n" . '{"id":2,"jsonrpc":"2.'
AssertEqual
\ [b:data, [
\ {'id': 2, 'jsonrpc': '2.0', 'result': {'foo': 'barÜ'}},
\ ]],
\ ale#lsp#ReadMessageData(
\ "Content-Length: 49\r\n\r\n"
\ . '{"id":2,"jsonrpc":"2.0","result":{"foo":"barÜ"}}'
\ . b:data
\ )
Execute(Projects with regular project roots should be registered correctly):
let b:conn = {'projects': {}}
call ale#lsp#RegisterProject(b:conn, '/foo/bar')
AssertEqual
\ {
\ 'projects': {
\ '/foo/bar': {'initialized': 0, 'message_queue': [], 'init_request_id': 0},
\ },
\ },
\ b:conn
Execute(Projects with regular project roots should be fetched correctly):
let b:conn = {
\ 'projects': {
\ '/foo/bar': {'initialized': 0, 'message_queue': [], 'init_request_id': 0},
\ },
\}
AssertEqual
\ {'initialized': 0, 'message_queue': [], 'init_request_id': 0},
\ ale#lsp#GetProject(b:conn, '/foo/bar')
Execute(Projects with empty project roots should be registered correctly):
let b:conn = {'projects': {}}
call ale#lsp#RegisterProject(b:conn, '')
AssertEqual
\ {
\ 'projects': {
\ '<<EMPTY>>': {'initialized': 1, 'message_queue': [], 'init_request_id': 0},
\ },
\ },
\ b:conn
Execute(Projects with empty project roots should be fetched correctly):
let b:conn = {
\ 'projects': {
\ '<<EMPTY>>': {'initialized': 1, 'message_queue': [], 'init_request_id': 0},
\ },
\}
AssertEqual
\ {'initialized': 1, 'message_queue': [], 'init_request_id': 0},
\ ale#lsp#GetProject(b:conn, '')
|
