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-rw-r--r--test-beta/completion/init.lua1494
1 files changed, 1494 insertions, 0 deletions
diff --git a/test-beta/completion/init.lua b/test-beta/completion/init.lua
new file mode 100644
index 00000000..12600e58
--- /dev/null
+++ b/test-beta/completion/init.lua
@@ -0,0 +1,1494 @@
+local core = require 'core'
+local parser = require 'parser'
+local buildVM = require 'vm'
+
+local CompletionItemKind = {
+ Text = 1,
+ Method = 2,
+ Function = 3,
+ Constructor = 4,
+ Field = 5,
+ Variable = 6,
+ Class = 7,
+ Interface = 8,
+ Module = 9,
+ Property = 10,
+ Unit = 11,
+ Value = 12,
+ Enum = 13,
+ Keyword = 14,
+ Snippet = 15,
+ Color = 16,
+ File = 17,
+ Reference = 18,
+ Folder = 19,
+ EnumMember = 20,
+ Constant = 21,
+ Struct = 22,
+ Event = 23,
+ Operator = 24,
+ TypeParameter = 25,
+}
+
+local EXISTS = {'EXISTS'}
+
+local function eq(a, b)
+ if a == EXISTS and b ~= nil then
+ return true
+ end
+ local tp1, tp2 = type(a), type(b)
+ if tp1 ~= tp2 then
+ return false
+ end
+ if tp1 == 'table' then
+ local mark = {}
+ for k in pairs(a) do
+ if not eq(a[k], b[k]) then
+ return false
+ end
+ mark[k] = true
+ end
+ for k in pairs(b) do
+ if not mark[k] then
+ return false
+ end
+ end
+ return true
+ end
+ return a == b
+end
+
+rawset(_G, 'TEST', true)
+
+function TEST(script)
+ return function (expect)
+ local pos = script:find('$', 1, true) - 1
+ local new_script = script:gsub('%$', '')
+ local ast = parser:parse(new_script, 'lua', 'Lua 5.4')
+ local vm = buildVM(ast)
+ assert(vm)
+ local result = core.completion(vm, new_script, pos)
+ if expect then
+ assert(result)
+ assert(eq(expect, result))
+ else
+ assert(result == nil)
+ end
+ end
+end
+
+TEST [[
+local zabcde
+za$
+]]
+{
+ {
+ label = 'zabcde',
+ kind = CompletionItemKind.Variable,
+ }
+}
+
+TEST [[
+local zabcdefg
+local zabcde
+zabcde$
+]]
+{
+ {
+ label = 'zabcdefg',
+ kind = CompletionItemKind.Variable,
+ },
+ {
+ label = 'zabcde',
+ kind = CompletionItemKind.Variable,
+ },
+}
+
+TEST [[
+local zabcdefg
+za$
+local zabcde
+]]
+{
+ {
+ label = 'zabcdefg',
+ kind = CompletionItemKind.Variable,
+ },
+ {
+ label = 'zabcde',
+ kind = CompletionItemKind.Text,
+ },
+}
+
+TEST [[
+local zabcde
+zace$
+]]
+{
+ {
+ label = 'zabcde',
+ kind = CompletionItemKind.Variable,
+ }
+}
+
+TEST [[
+ZABC
+local zabc
+zac$
+]]
+{
+ {
+ label = 'zabc',
+ kind = CompletionItemKind.Variable,
+ },
+ {
+ label = 'ZABC',
+ kind = CompletionItemKind.Field,
+ },
+}
+
+TEST [[
+ass$
+]]
+{
+ {
+ label = 'assert',
+ kind = CompletionItemKind.Function,
+ documentation = EXISTS,
+ detail = '(function)',
+ },
+ {
+ label = 'assert()',
+ kind = CompletionItemKind.Snippet,
+ documentation = EXISTS,
+ insertText = EXISTS,
+ detail = '(function)',
+ },
+}
+
+TEST [[
+local zabc = 1
+z$
+]]
+{
+ {
+ label = 'zabc',
+ kind = CompletionItemKind.Variable,
+ detail = '(number) = 1',
+ }
+}
+
+TEST [[
+local zabc = 1.0
+z$
+]]
+{
+ {
+ label = 'zabc',
+ kind = CompletionItemKind.Variable,
+ detail = '(number) = 1.0',
+ }
+}
+
+TEST [[
+local t = {
+ abc = 1,
+}
+t.a$
+]]
+{
+ {
+ label = 'abc',
+ kind = CompletionItemKind.Enum,
+ detail = '(number) = 1',
+ }
+}
+
+TEST [[
+local mt = {}
+function mt:get(a, b)
+ return 1
+end
+mt:g$
+]]
+{
+ {
+ label = 'get',
+ kind = CompletionItemKind.Method,
+ documentation = EXISTS,
+ detail = EXISTS,
+ },
+ {
+ label = 'get()',
+ kind = CompletionItemKind.Snippet,
+ documentation = EXISTS,
+ insertText = EXISTS,
+ detail = EXISTS,
+ },
+}
+
+TEST [[
+loc$
+]]
+{
+ {
+ label = 'collectgarbage',
+ kind = CompletionItemKind.Function,
+ documentation = EXISTS,
+ detail = EXISTS,
+ },
+ {
+ label = 'collectgarbage()',
+ kind = CompletionItemKind.Snippet,
+ documentation = EXISTS,
+ detail = EXISTS,
+ insertText = EXISTS,
+ },
+ {
+ label = 'local',
+ kind = CompletionItemKind.Keyword,
+ },
+ {
+ label = 'local function',
+ kind = CompletionItemKind.Snippet,
+ insertText = EXISTS,
+ }
+}
+
+TEST [[
+t.a = {}
+t.b = {}
+t.$
+]]
+{
+ {
+ label = 'a',
+ kind = CompletionItemKind.Field,
+ detail = EXISTS,
+ },
+ {
+ label = 'b',
+ kind = CompletionItemKind.Field,
+ detail = EXISTS,
+ },
+}
+
+TEST [[
+t.a = {}
+t.b = {}
+t. $
+]]
+{
+ {
+ label = 'a',
+ kind = CompletionItemKind.Field,
+ detail = EXISTS,
+ },
+ {
+ label = 'b',
+ kind = CompletionItemKind.Field,
+ detail = EXISTS,
+ },
+}
+
+TEST [[
+t.a = {}
+function t:b()
+end
+t:$
+]]
+{
+ {
+ label = 'b',
+ kind = CompletionItemKind.Method,
+ documentation = EXISTS,
+ detail = EXISTS,
+ },
+ {
+ label = 'b()',
+ kind = CompletionItemKind.Snippet,
+ documentation = EXISTS,
+ detail = EXISTS,
+ insertText = EXISTS,
+ },
+}
+
+TEST [[
+local t = {
+ a = {},
+}
+t.$
+xxx()
+]]
+{
+ {
+ label = 'a',
+ kind = CompletionItemKind.Field,
+ detail = EXISTS,
+ },
+ {
+ label = 'xxx',
+ kind = CompletionItemKind.Function,
+ documentation = EXISTS,
+ detail = EXISTS,
+ },
+ {
+ label = 'xxx()',
+ kind = CompletionItemKind.Snippet,
+ documentation = EXISTS,
+ detail = EXISTS,
+ insertText = EXISTS,
+ },
+}
+
+TEST [[
+(''):$
+]]
+(EXISTS)
+
+TEST 'local s = "a:$"' (nil)
+
+TEST 'debug.$'
+(EXISTS)
+
+TEST [[
+local xxxx = {
+ xxyy = 1,
+ xxzz = 2,
+}
+
+local t = {
+ x$
+}
+]]
+{
+ {
+ label = 'xxxx',
+ kind = CompletionItemKind.Variable,
+ detail = EXISTS,
+ },
+ {
+ label = 'xxyy',
+ kind = CompletionItemKind.Property,
+ },
+ {
+ label = 'xxzz',
+ kind = CompletionItemKind.Property,
+ },
+ {
+ label = 'next',
+ kind = CompletionItemKind.Function,
+ documentation = EXISTS,
+ detail = EXISTS,
+ },
+ {
+ label = 'next()',
+ kind = CompletionItemKind.Snippet,
+ documentation = EXISTS,
+ detail = EXISTS,
+ insertText = EXISTS,
+ },
+ {
+ label = 'xpcall',
+ kind = CompletionItemKind.Function,
+ documentation = EXISTS,
+ detail = EXISTS,
+ },
+ {
+ label = 'xpcall()',
+ kind = CompletionItemKind.Snippet,
+ documentation = EXISTS,
+ detail = EXISTS,
+ insertText = EXISTS,
+ },
+}
+
+TEST [[
+print(ff2)
+local faa
+local f$
+print(fff)
+]]
+{
+ {
+ label = 'fff',
+ kind = CompletionItemKind.Variable,
+ },
+ {
+ label = 'function',
+ kind = CompletionItemKind.Keyword,
+ },
+ {
+ label = 'function name()',
+ kind = CompletionItemKind.Snippet,
+ insertText = EXISTS,
+ },
+ {
+ label = 'ff2',
+ kind = CompletionItemKind.Text,
+ },
+ {
+ label = 'faa',
+ kind = CompletionItemKind.Text,
+ },
+}
+
+TEST [[
+local function f(ff$)
+ print(fff)
+end
+]]
+{
+ {
+ label = 'fff',
+ kind = CompletionItemKind.Variable,
+ },
+}
+
+TEST [[
+collectgarbage('$')
+]]
+{
+ {
+ label = 'collect',
+ filterText = 'collect',
+ kind = CompletionItemKind.EnumMember,
+ documentation = EXISTS,
+ textEdit = EXISTS,
+ additionalTextEdits = EXISTS,
+ },
+ {
+ label = 'stop',
+ filterText = 'stop',
+ kind = CompletionItemKind.EnumMember,
+ documentation = EXISTS,
+ textEdit = EXISTS,
+ additionalTextEdits = EXISTS,
+ },
+ {
+ label = 'restart',
+ filterText = 'restart',
+ kind = CompletionItemKind.EnumMember,
+ documentation = EXISTS,
+ textEdit = EXISTS,
+ additionalTextEdits = EXISTS,
+ },
+ {
+ label = 'count',
+ filterText = 'count',
+ kind = CompletionItemKind.EnumMember,
+ documentation = EXISTS,
+ textEdit = EXISTS,
+ additionalTextEdits = EXISTS,
+ },
+ {
+ label = 'step',
+ filterText = 'step',
+ kind = CompletionItemKind.EnumMember,
+ documentation = EXISTS,
+ textEdit = EXISTS,
+ additionalTextEdits = EXISTS,
+ },
+ {
+ label = 'setpause',
+ filterText = 'setpause',
+ kind = CompletionItemKind.EnumMember,
+ documentation = EXISTS,
+ textEdit = EXISTS,
+ additionalTextEdits = EXISTS,
+ },
+ {
+ label = 'setstepmul',
+ filterText = 'setstepmul',
+ kind = CompletionItemKind.EnumMember,
+ documentation = EXISTS,
+ textEdit = EXISTS,
+ additionalTextEdits = EXISTS,
+ },
+ {
+ label = 'isrunning',
+ filterText = 'isrunning',
+ kind = CompletionItemKind.EnumMember,
+ documentation = EXISTS,
+ textEdit = EXISTS,
+ additionalTextEdits = EXISTS,
+ },
+}
+
+TEST [[
+collectgarbage($)
+]]
+(EXISTS)
+
+TEST [[
+io.read($)
+]]
+{
+ {
+ label = '"n"',
+ kind = CompletionItemKind.EnumMember,
+ documentation = EXISTS,
+ },
+ {
+ label = '"a"',
+ kind = CompletionItemKind.EnumMember,
+ documentation = EXISTS,
+ },
+ {
+ label = '"l"',
+ kind = CompletionItemKind.EnumMember,
+ documentation = EXISTS,
+ },
+ {
+ label = '"L"',
+ kind = CompletionItemKind.EnumMember,
+ documentation = EXISTS,
+ },
+}
+
+TEST [[
+local function f(a, $)
+end
+]]
+(nil)
+
+TEST [[
+self.results.list[#$]
+]]
+{
+ {
+ label = 'self.results.list+1',
+ kind = CompletionItemKind.Snippet,
+ textEdit = {
+ start = 20,
+ finish = 20,
+ newText = 'self.results.list+1] = ',
+ },
+ },
+}
+
+TEST [[
+self.results.list[#self.re$]
+]]
+{
+ {
+ label = 'self.results.list+1',
+ kind = CompletionItemKind.Snippet,
+ textEdit = {
+ start = 20,
+ finish = 27,
+ newText = 'self.results.list+1] = ',
+ },
+ },
+ {
+ label = 'results',
+ kind = CompletionItemKind.Field,
+ detail = EXISTS,
+ },
+}
+
+TEST [[
+fff[#ff$]
+]]
+{
+ {
+ label = 'fff+1',
+ kind = CompletionItemKind.Snippet,
+ textEdit = {
+ start = 6,
+ finish = 8,
+ newText = 'fff+1] = ',
+ },
+ },
+ {
+ label = 'fff',
+ kind = CompletionItemKind.Field,
+ detail = EXISTS,
+ }
+}
+
+TEST [[
+local _ = fff.kkk[#$]
+]]
+{
+ {
+ label = 'fff.kkk',
+ kind = CompletionItemKind.Snippet,
+ textEdit = {
+ start = 20,
+ finish = 20,
+ newText = 'fff.kkk]',
+ },
+ },
+}
+
+TEST [[
+local t = {
+ a = 1,
+}
+
+t . $
+]]
+(EXISTS)
+
+TEST [[
+local t = {
+ a = 1,
+}
+
+t . $ b
+]]
+(EXISTS)
+
+TEST [[
+local t = {
+ a = 1,
+}
+
+t $
+]]
+(nil)
+
+TEST [[
+local t = {
+ a = 1,
+}
+
+t $.
+]]
+(nil)
+
+TEST [[
+local xxxx
+xxxx$
+]]
+{
+ {
+ label = 'xxxx',
+ kind = CompletionItemKind.Variable,
+ },
+}
+
+TEST [[
+local xxxx
+local XXXX
+xxxx$
+]]
+{
+ {
+ label = 'xxxx',
+ kind = CompletionItemKind.Variable,
+ },
+ {
+ label = 'XXXX',
+ kind = CompletionItemKind.Variable,
+ },
+}
+
+TEST [[
+local t = {
+ xxxxx = 1,
+}
+xx$
+]]
+{
+ {
+ label = 'xxxxx',
+ kind = CompletionItemKind.Text,
+ },
+}
+
+TEST [[
+local index
+tbl[ind$]
+]]
+{
+ {
+ label = 'index',
+ kind = CompletionItemKind.Variable,
+ },
+}
+
+TEST [[
+return function ()
+ local t = {
+ a = {},
+ b = {},
+ }
+ t.$
+end
+]]
+{
+ {
+ label = 'a',
+ kind = CompletionItemKind.Field,
+ detail = EXISTS,
+ },
+ {
+ label = 'b',
+ kind = CompletionItemKind.Field,
+ detail = EXISTS,
+ },
+}
+
+TEST [[
+local ast = 1
+local t = 'as$'
+local ask = 1
+]]
+(nil)
+
+TEST [[
+local add
+
+function f(a$)
+ local _ = add
+end
+]]
+{
+ {
+ label = 'add',
+ kind = CompletionItemKind.Variable,
+ },
+}
+
+TEST [[
+function table.i$
+]]
+(EXISTS)
+
+TEST [[
+do
+ xx.$
+end
+]]
+(nil)
+
+require 'config' .config.runtime.version = 'Lua 5.4'
+--TEST [[
+--local $
+--]]
+--{
+-- {
+-- label = '<toclose>',
+-- kind = CompletionItemKind.Keyword,
+-- },
+-- {
+-- label = '<const>',
+-- kind = CompletionItemKind.Keyword,
+-- },
+--}
+--
+--TEST [[
+--local <toc$
+--]]
+--{
+-- {
+-- label = '<toclose>',
+-- kind = CompletionItemKind.Keyword,
+-- }
+--}
+
+TEST [[
+local mt = {}
+mt.__index = mt
+local t = setmetatable({}, mt)
+
+t.$
+]]
+{
+ {
+ label = '__index',
+ kind = CompletionItemKind.Field,
+ detail = EXISTS,
+ }
+}
+
+TEST [[
+local elseaaa
+ELSE = 1
+if a then
+else$
+]]
+{
+ {
+ label = 'elseaaa',
+ kind = CompletionItemKind.Variable,
+ },
+ {
+ label = 'ELSE',
+ kind = CompletionItemKind.Enum,
+ detail = EXISTS,
+ },
+ {
+ label = 'select',
+ kind = CompletionItemKind.Function,
+ documentation = EXISTS,
+ detail = EXISTS,
+ },
+ {
+ label = 'select()',
+ kind = CompletionItemKind.Snippet,
+ documentation = EXISTS,
+ detail = EXISTS,
+ insertText = EXISTS,
+ },
+ {
+ label = 'setmetatable',
+ kind = CompletionItemKind.Function,
+ documentation = EXISTS,
+ detail = EXISTS,
+ },
+ {
+ label = 'setmetatable()',
+ kind = CompletionItemKind.Snippet,
+ documentation = EXISTS,
+ detail = EXISTS,
+ insertText = EXISTS,
+ },
+ {
+ label = 'else',
+ kind = CompletionItemKind.Keyword,
+ },
+ {
+ label = 'elseif',
+ kind = CompletionItemKind.Keyword,
+ },
+ {
+ label = 'elseif .. then',
+ kind = CompletionItemKind.Snippet,
+ insertText = EXISTS,
+ }
+}
+
+TEST [[
+local xpcal
+xpcal$
+]]
+{
+ {
+ label = 'xpcal',
+ kind = CompletionItemKind.Variable,
+ },
+ {
+ label = 'xpcall',
+ kind = CompletionItemKind.Function,
+ documentation = EXISTS,
+ detail = EXISTS,
+ },
+ {
+ label = 'xpcall()',
+ kind = CompletionItemKind.Snippet,
+ documentation = EXISTS,
+ detail = EXISTS,
+ insertText = EXISTS,
+ },
+}
+
+TEST [[
+function mt:f(a, b, c)
+end
+
+mt:f$
+]]
+{
+ {
+ label = 'f',
+ kind = CompletionItemKind.Method,
+ documentation = EXISTS,
+ detail = EXISTS,
+ },
+ {
+ label = 'f()',
+ kind = CompletionItemKind.Snippet,
+ documentation = EXISTS,
+ detail = EXISTS,
+ insertText = 'f(${1:a: any}, ${2:b: any}, ${3:c: any})',
+ },
+}
+
+TEST [[
+---@$
+]]
+(EXISTS)
+
+TEST [[
+---@cl$
+]]
+{
+ {
+ label = 'class',
+ kind = CompletionItemKind.Keyword
+ }
+}
+
+TEST [[
+---@class ZABC
+---@class ZBBC : Z$
+]]
+{
+ {
+ label = 'ZABC',
+ kind = CompletionItemKind.Class,
+ },
+ {
+ label = 'ZBBC',
+ kind = CompletionItemKind.Class,
+ },
+}
+
+TEST [[
+---@class zabc
+local abcd
+---@type za$
+]]
+{
+ {
+ label = 'zabc',
+ kind = CompletionItemKind.Class,
+ },
+}
+
+TEST [[
+---@class abc
+local abcd
+---@type $
+]]
+(EXISTS)
+
+TEST [[
+---@class zabc
+local abcd
+---@type zxxx|z$
+]]
+{
+ {
+ label = 'zabc',
+ kind = CompletionItemKind.Class,
+ }
+}
+
+TEST [[
+---@alias zabc zabb
+---@type za$
+]]
+{
+ {
+ label = 'zabc',
+ kind = CompletionItemKind.Class,
+ },
+}
+
+TEST [[
+---@class Class
+---@param x C$
+]]
+{
+ {
+ label = 'Class',
+ kind = CompletionItemKind.Class,
+ },
+ {
+ label = 'function',
+ kind = CompletionItemKind.Class,
+ },
+}
+
+TEST [[
+---@param $
+function f(a, b, c)
+end
+]]
+{
+ {
+ label = 'a, b, c',
+ kind = CompletionItemKind.Snippet,
+ insertText = [[
+a any
+---@param b any
+---@param c any]]
+ },
+ {
+ label = 'a',
+ kind = CompletionItemKind.Interface,
+ },
+ {
+ label = 'b',
+ kind = CompletionItemKind.Interface,
+ },
+ {
+ label = 'c',
+ kind = CompletionItemKind.Interface,
+ },
+}
+
+TEST [[
+local function f()
+ ---@param $
+ function f(a, b, c)
+ end
+end
+]]
+{
+ {
+ label = 'a, b, c',
+ kind = CompletionItemKind.Snippet,
+ insertText = [[
+a any
+---@param b any
+---@param c any]]
+ },
+ {
+ label = 'a',
+ kind = CompletionItemKind.Interface,
+ },
+ {
+ label = 'b',
+ kind = CompletionItemKind.Interface,
+ },
+ {
+ label = 'c',
+ kind = CompletionItemKind.Interface,
+ },
+}
+
+TEST [[
+---@param $
+function mt:f(a, b, c)
+end
+]]
+{
+ {
+ label = 'a, b, c',
+ kind = CompletionItemKind.Snippet,
+ insertText = [[
+a any
+---@param b any
+---@param c any]]
+ },
+ {
+ label = 'a',
+ kind = CompletionItemKind.Interface,
+ },
+ {
+ label = 'b',
+ kind = CompletionItemKind.Interface,
+ },
+ {
+ label = 'c',
+ kind = CompletionItemKind.Interface,
+ },
+}
+
+TEST [[
+---@param xyz Class
+---@param xxx Class
+function f(x$)
+]]
+{
+ {
+ label = 'xyz, xxx',
+ kind = CompletionItemKind.Snippet,
+ },
+ {
+ label = 'xyz',
+ kind = CompletionItemKind.Interface,
+ },
+ {
+ label = 'xxx',
+ kind = CompletionItemKind.Interface,
+ },
+}
+
+TEST [[
+---@param xyz Class
+---@param xxx Class
+function f($
+]]
+{
+ {
+ label = 'xyz, xxx',
+ kind = CompletionItemKind.Snippet,
+ },
+ {
+ label = 'xyz',
+ kind = CompletionItemKind.Interface,
+ },
+ {
+ label = 'xxx',
+ kind = CompletionItemKind.Interface,
+ },
+}
+
+TEST [[
+---@param xyz Class
+---@param xxx Class
+function f($)
+]]
+{
+ {
+ label = 'xyz, xxx',
+ kind = CompletionItemKind.Snippet,
+ },
+ {
+ label = 'xyz',
+ kind = CompletionItemKind.Interface,
+ },
+ {
+ label = 'xxx',
+ kind = CompletionItemKind.Interface,
+ },
+}
+
+TEST [[
+local function f()
+ ---@t$
+end
+]]
+{
+ {
+ label = 'type',
+ kind = CompletionItemKind.Keyword,
+ },
+ {
+ label = 'return',
+ kind = CompletionItemKind.Keyword,
+ }
+}
+
+TEST [[
+---@class Class
+---@field name string
+---@field id integer
+local mt = {}
+mt.$
+]]
+{
+ {
+ label = 'id',
+ kind = CompletionItemKind.Field,
+ detail = EXISTS,
+ },
+ {
+ label = 'name',
+ kind = CompletionItemKind.Field,
+ detail = EXISTS,
+ },
+}
+
+TEST [[
+local function f()
+ if a then
+ else$
+end
+]]
+{
+ {
+ label = 'select',
+ kind = CompletionItemKind.Function,
+ documentation = EXISTS,
+ detail = EXISTS,
+ },
+ {
+ label = 'select()',
+ kind = CompletionItemKind.Snippet,
+ documentation = EXISTS,
+ detail = EXISTS,
+ insertText = EXISTS,
+ },
+ {
+ label = 'setmetatable',
+ kind = CompletionItemKind.Function,
+ documentation = EXISTS,
+ detail = EXISTS,
+ },
+ {
+ label = 'setmetatable()',
+ kind = CompletionItemKind.Snippet,
+ documentation = EXISTS,
+ detail = EXISTS,
+ insertText = EXISTS,
+ },
+ {
+ label = 'else',
+ kind = CompletionItemKind.Keyword,
+ },
+ {
+ label = 'elseif',
+ kind = CompletionItemKind.Keyword,
+ },
+ {
+ label = 'elseif .. then',
+ kind = CompletionItemKind.Snippet,
+ insertText = EXISTS,
+ },
+}
+
+TEST [[
+---@param x string | "'AAA'" | "'BBB'" | "'CCC'"
+function f(y, x)
+end
+
+f(1, $)
+]]
+{
+ {
+ label = "'AAA'",
+ kind = CompletionItemKind.EnumMember,
+ },
+ {
+ label = "'BBB'",
+ kind = CompletionItemKind.EnumMember,
+ },
+ {
+ label = "'CCC'",
+ kind = CompletionItemKind.EnumMember,
+ }
+}
+
+TEST [[
+---@param x string | "'AAA'" | "'BBB'" | "'CCC'"
+function f(y, x)
+end
+
+f(1,$)
+]]
+{
+ {
+ label = "'AAA'",
+ kind = CompletionItemKind.EnumMember,
+ },
+ {
+ label = "'BBB'",
+ kind = CompletionItemKind.EnumMember,
+ },
+ {
+ label = "'CCC'",
+ kind = CompletionItemKind.EnumMember,
+ }
+}
+
+TEST [[
+---@param x string | "'AAA'" | "'BBB'" | "'CCC'"
+function f(x)
+end
+
+f($)
+]]
+{
+ {
+ label = "'AAA'",
+ kind = CompletionItemKind.EnumMember,
+ },
+ {
+ label = "'BBB'",
+ kind = CompletionItemKind.EnumMember,
+ },
+ {
+ label = "'CCC'",
+ kind = CompletionItemKind.EnumMember,
+ }
+}
+
+TEST [[
+---@alias Option string | "'AAA'" | "'BBB'" | "'CCC'"
+---@param x Option
+function f(x)
+end
+
+f($)
+]]
+{
+ {
+ label = "'AAA'",
+ kind = CompletionItemKind.EnumMember,
+ },
+ {
+ label = "'BBB'",
+ kind = CompletionItemKind.EnumMember,
+ },
+ {
+ label = "'CCC'",
+ kind = CompletionItemKind.EnumMember,
+ }
+}
+
+TEST [[
+---@param x string | "'AAA'" | "'BBB'" | "'CCC'"
+function f(x)
+end
+
+f('$')
+]]
+{
+ {
+ label = "AAA",
+ filterText = 'AAA',
+ kind = CompletionItemKind.EnumMember,
+ textEdit = EXISTS,
+ additionalTextEdits = EXISTS,
+ },
+ {
+ label = "BBB",
+ filterText = 'BBB',
+ kind = CompletionItemKind.EnumMember,
+ textEdit = EXISTS,
+ additionalTextEdits = EXISTS,
+ },
+ {
+ label = "CCC",
+ filterText = 'CCC',
+ kind = CompletionItemKind.EnumMember,
+ textEdit = EXISTS,
+ additionalTextEdits = EXISTS,
+ }
+}
+
+TEST [[
+---@param x function | 'function () end'
+function f(x)
+end
+
+f(function ()
+ $
+end)
+]]
+(nil)
+
+TEST [[
+local t = {
+ ['a.b.c'] = {}
+}
+
+t.$
+]]
+{
+ {
+ label = 'a.b.c',
+ kind = CompletionItemKind.Field,
+ detail = EXISTS,
+ textEdit = {
+ start = 37,
+ finish = 36,
+ newText = '["a.b.c"]',
+ },
+ additionalTextEdits = {
+ {
+ start = 36,
+ finish = 36,
+ newText = '',
+ }
+ }
+ }
+}
+
+TEST [[
+_ENV['z.b.c'] = {}
+
+z$
+]]
+{
+ {
+ label = 'z.b.c',
+ kind = CompletionItemKind.Field,
+ detail = EXISTS,
+ textEdit = {
+ start = 22,
+ finish = 21,
+ newText = '_ENV["z.b.c"]',
+ },
+ additionalTextEdits = {
+ {
+ start = 21,
+ finish = 21,
+ newText = '',
+ }
+ }
+ }
+}
+
+TEST [[
+io.close(1, $)
+]]
+(nil)
+
+TEST [[
+--- JustTest
+---@overload fun(list:table):string
+---@overload fun(list:table, sep:string):string
+---@overload fun(list:table, sep:string, i:number):string
+---@param list table
+---@param sep string
+---@param i number
+---@param j number
+---@return string
+local function zzzzz(list, sep, i, j) end
+
+zzz$
+]]
+{
+ {
+ label = 'zzzzz',
+ kind = CompletionItemKind.Function,
+ detail = '(function)(4 prototypes)',
+ documentation = {
+ kind = 'markdown',
+ value = [[
+```lua
+function zzzzz(list: table, sep: string, i: number, j: number)
+ -> string
+```
+JustTest
+```lua
+
+```
+
+]]
+ },
+ },
+ {
+ label = 'zzzzz()',
+ kind = CompletionItemKind.Snippet,
+ detail = '(function)(4 prototypes)',
+ insertText = EXISTS,
+ documentation = EXISTS,
+ }
+}
+
+TEST [[
+--- abc
+zzz = 1
+zz$
+]]
+{
+ {
+ label = 'zzz',
+ kind = CompletionItemKind.Enum,
+ detail = '(number) = 1',
+ documentation = {
+ kind = 'markdown',
+ value = 'abc',
+ }
+ }
+}
+
+TEST [[
+---@param x string
+---| "'选项1'" # 注释1
+---| "'选项2'" # 注释2
+function f(x) end
+
+f($)
+]]
+{
+ {
+ label = "'选项1'",
+ kind = CompletionItemKind.EnumMember,
+ documentation = '注释1',
+ },
+ {
+ label = "'选项2'",
+ kind = CompletionItemKind.EnumMember,
+ documentation = '注释2',
+ },
+}