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ale/test/lsp/test_update_config.vader

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Only send LSP config updates when the dict changes Each LSP connection now stores its configuration dictionary. It is initially empty (`{}`) and is updated each time the LSP connection is started. When a change is detected, the workspace/didChangeConfiguration message is sent to the LSP servers with the updated configuration.
2018-10-30 22:47:19 +00:00
Before:
runtime autoload/ale/lsp.vim
let g:conn_id = ale#lsp#Register('executable', '/foo/bar', {})
Fix #2295 - Respond to initialize with an initialized message
2019-02-15 08:54:53 +00:00
" Stub out this function, so we test updating configs.
function! ale#lsp#Send(conn_id, message) abort
endfunction
Only send LSP config updates when the dict changes Each LSP connection now stores its configuration dictionary. It is initially empty (`{}`) and is updated each time the LSP connection is started. When a change is detected, the workspace/didChangeConfiguration message is sent to the LSP servers with the updated configuration.
2018-10-30 22:47:19 +00:00
After:
Restore
unlet! g:conn_id
runtime autoload/ale/lsp.vim
Execute(Only send updates when the configuration dictionary changes):
AssertEqual 0, ale#lsp#UpdateConfig(g:conn_id, bufnr(''), {})
AssertEqual 1, ale#lsp#UpdateConfig(g:conn_id, bufnr(''), {'a': 1})
AssertEqual 0, ale#lsp#UpdateConfig(g:conn_id, bufnr(''), {'a': 1})
AssertEqual 1, ale#lsp#UpdateConfig(g:conn_id, bufnr(''), {})