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test(lsp): fix unstable tests for set_defaults (#23002)

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In the `test_rpc_server` procedure, both `on_setup` and `on_init`
callbacks can run concurrently in some scenarios. This caused some CI
failures in tests for the LSP set_defaults feature.

This commit attempts to fix this by merging those two callbacks in the
impacted tests.

See: https://github.com/neovim/neovim/actions/runs/4553550710/attempts/1
This commit is contained in:
Michal Liszcz 2023-04-11 18:37:27 +02:00 committed by GitHub
parent 9e86f473e0
commit 3c697f62fa
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 16 additions and 17 deletions
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33
test/functional/plugin/lsp_spec.lua
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@ -323,14 +323,12 @@ describe('LSP', function()
local client
test_rpc_server {
test_name = "set_defaults_all_capabilities";
on_setup = function()
exec_lua [[
BUFFER = vim.api.nvim_create_buf(false, true)
]]
end;
on_init = function(_client)
client = _client
exec_lua("lsp.buf_attach_client(BUFFER, TEST_RPC_CLIENT_ID)")
exec_lua [[
BUFFER = vim.api.nvim_create_buf(false, true)
lsp.buf_attach_client(BUFFER, TEST_RPC_CLIENT_ID)
]]
end;
on_handler = function(_, _, ctx)
if ctx.method == 'test' then
@ -352,7 +350,8 @@ describe('LSP', function()
local client
test_rpc_server {
test_name = "set_defaults_all_capabilities";
on_setup = function()
on_init = function(_client)
client = _client
exec_lua [[
vim.api.nvim_command('filetype plugin on')
BUFFER_1 = vim.api.nvim_create_buf(false, true)
@ -360,14 +359,16 @@ describe('LSP', function()
vim.api.nvim_buf_set_option(BUFFER_1, 'filetype', 'man')
vim.api.nvim_buf_set_option(BUFFER_2, 'filetype', 'xml')
]]
-- Sanity check to ensure that some values are set after setting filetype.
eq('v:lua.require\'man\'.goto_tag', get_buf_option("tagfunc", "BUFFER_1"))
eq('xmlcomplete#CompleteTags', get_buf_option("omnifunc", "BUFFER_2"))
eq('xmlformat#Format()', get_buf_option("formatexpr", "BUFFER_2"))
end;
on_init = function(_client)
client = _client
exec_lua("lsp.buf_attach_client(BUFFER_1, TEST_RPC_CLIENT_ID)")
exec_lua("lsp.buf_attach_client(BUFFER_2, TEST_RPC_CLIENT_ID)")
exec_lua [[
lsp.buf_attach_client(BUFFER_1, TEST_RPC_CLIENT_ID)
lsp.buf_attach_client(BUFFER_2, TEST_RPC_CLIENT_ID)
]]
end;
on_handler = function(_, _, ctx)
if ctx.method == 'test' then
@ -389,18 +390,16 @@ describe('LSP', function()
local client
test_rpc_server {
test_name = "set_defaults_all_capabilities";
on_setup = function()
on_init = function(_client)
client = _client
exec_lua [[
BUFFER = vim.api.nvim_create_buf(false, true)
vim.api.nvim_buf_set_option(BUFFER, 'tagfunc', 'tfu')
vim.api.nvim_buf_set_option(BUFFER, 'omnifunc', 'ofu')
vim.api.nvim_buf_set_option(BUFFER, 'formatexpr', 'fex')
lsp.buf_attach_client(BUFFER, TEST_RPC_CLIENT_ID)
]]
end;
on_init = function(_client)
client = _client
exec_lua("lsp.buf_attach_client(BUFFER, TEST_RPC_CLIENT_ID)")
end;
on_handler = function(_, _, ctx)
if ctx.method == 'test' then
eq('tfu', get_buf_option("tagfunc"))