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Merge pull request #14079 from mjlbach/incremental_sync

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lsp: add incremental text synchronization
This commit is contained in:
Michael Lingelbach
2021-03-09 21:03:31 -08:00
committed by GitHub
parent cc23c95bcc e4e51c69d7
commit 0869cbd55c
6 changed files with 203 additions and 31 deletions
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15
test/functional/plugin/lsp_spec.lua
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@@ -27,10 +27,10 @@ teardown(function()
os.remove(fake_lsp_logfile)
end)
local function fake_lsp_server_setup(test_name, timeout_ms)
local function fake_lsp_server_setup(test_name, timeout_ms, options)
exec_lua([=[
lsp = require('vim.lsp')
local test_name, fixture_filename, logfile, timeout = ...
local test_name, fixture_filename, logfile, timeout, options = ...
TEST_RPC_CLIENT_ID = lsp.start_client {
cmd_env = {
NVIM_LOG_FILE = logfile;
@@ -52,18 +52,19 @@ local function fake_lsp_server_setup(test_name, timeout_ms)
on_init = function(client, result)
TEST_RPC_CLIENT = client
vim.rpcrequest(1, "init", result)
client.config.flags.allow_incremental_sync = options.allow_incremental_sync or false
end;
on_exit = function(...)
vim.rpcnotify(1, "exit", ...)
end;
}
]=], test_name, fake_lsp_code, fake_lsp_logfile, timeout_ms or 1e3)
]=], test_name, fake_lsp_code, fake_lsp_logfile, timeout_ms or 1e3, options or {})
end
local function test_rpc_server(config)
if config.test_name then
clear()
fake_lsp_server_setup(config.test_name, config.timeout_ms or 1e3)
fake_lsp_server_setup(config.test_name, config.timeout_ms or 1e3, config.options)
end
local client = setmetatable({}, {
__index = function(_, name)
@@ -681,8 +682,7 @@ describe('LSP', function()
}
end)
-- TODO(askhan) we don't support full for now, so we can disable these tests.
pending('should check the body and didChange incremental', function()
it('should check the body and didChange incremental', function()
local expected_callbacks = {
{NIL, "shutdown", {}, 1};
{NIL, "finish", {}, 1};
@@ -691,6 +691,7 @@ describe('LSP', function()
local client
test_rpc_server {
test_name = "basic_check_buffer_open_and_change_incremental";
options = { allow_incremental_sync = true };
on_setup = function()
exec_lua [[
BUFFER = vim.api.nvim_create_buf(false, true)
@@ -717,7 +718,7 @@ describe('LSP', function()
if method == 'start' then
exec_lua [[
vim.api.nvim_buf_set_lines(BUFFER, 1, 2, false, {
"boop";
"123boop";
})
]]
client.notify('finish')