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