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refactor(tests): lint decorations_spec, float_spec, multigrid_spec #33274

Browse Source 
Problem:
decorations_spec.lua, float_spec.lua, multigrid_spec.lua are not
auto-formatted.

Solution:
Add a special `formatlua2` cmake target, which invokes `stylua` with
an alternative `.stylua2.toml` config.
This commit is contained in:
Justin M. Keyes
2025-05-06 18:00:20 -07:00
committed by GitHub
parent a81d2b6703
commit f5b5f2095e
8 changed files with 5968 additions and 3749 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
.stylua2.toml Normal file
View File

@ -0,0 +1,8 @@
# Alternative settings for special snowflakes like: decorations_spec.lua, multigrid_spec.lua, etc.
column_width = 140
line_endings = "Unix"
indent_type = "Spaces"
indent_width = 2
quote_style = "AutoPreferSingle"
call_parentheses = "Input"

22
.styluaignore
View File

@ -1,15 +1,15 @@
/build/
/.deps/
/runtime/lua/coxpcall.lua
/runtime/lua/uv/_meta.lua
/runtime/lua/vim/_meta
/runtime/lua/vim/re.lua
build/
.deps/
runtime/lua/coxpcall.lua
runtime/lua/uv/_meta.lua
runtime/lua/vim/_meta
runtime/lua/vim/re.lua
# These are formatted explicitly by the "formatlua2" build task.
test/functional/ui/decorations_spec.lua
test/functional/ui/float_spec.lua
test/functional/ui/multigrid_spec.lua
/test/functional/fixtures/lua/syntax_error.lua
/test/functional/legacy/030_fileformats_spec.lua
/test/functional/legacy/044_099_regexp_multibyte_magic_spec.lua
/test/functional/legacy/093_mksession_cursor_cols_latin1_spec.lua
/test/functional/lua/luaeval_spec.lua
test/functional/fixtures/lua/syntax_error.lua
test/functional/legacy/030_fileformats_spec.lua
test/functional/legacy/044_099_regexp_multibyte_magic_spec.lua
test/functional/legacy/093_mksession_cursor_cols_latin1_spec.lua

10
CMakeLists.txt
View File

@ -281,7 +281,15 @@ add_glob_target(
GLOB_DIRS ${STYLUA_DIRS}
GLOB_PAT *.lua
TOUCH_STRATEGY PER_DIR)
# Special handling of some files (which are ignored in .styluaignore).
# Workaround because stylua doesn't(?) support file-specific settings.
add_custom_target(formatlua2
COMMAND ${STYLUA_PRG} --config-path "${PROJECT_SOURCE_DIR}/.stylua2.toml"
"${PROJECT_SOURCE_DIR}/test/functional/ui/decorations_spec.lua"
"${PROJECT_SOURCE_DIR}/test/functional/ui/float_spec.lua"
"${PROJECT_SOURCE_DIR}/test/functional/ui/multigrid_spec.lua"
)
add_dependencies(formatlua formatlua2)
add_custom_target(format)
add_dependencies(format formatc formatlua)

1
src/gen/luacats_grammar.lua
View File

@ -170,6 +170,7 @@ local ty_name = Cg(ty_ident, 'name')
local opt_parent = opt(colon * Cg(ty_ident, 'parent'))
local lname = (ident + ellipsis) * opt(P('?'))
-- stylua: ignore
local grammar = P {
rep1(P('@') * (v.ats + v.ext_ats)),

290
test/functional/lua/luaeval_spec.lua
View File

@ -27,39 +27,45 @@ describe('luaeval()', function()
local nested_by_level = {}
local nested = {}
local nested_s = '{}'
for i=1,100 do
for i = 1, 100 do
if i % 2 == 0 then
nested = {nested}
nested = { nested }
nested_s = '{' .. nested_s .. '}'
else
nested = {nested=nested}
nested = { nested = nested }
nested_s = '{nested=' .. nested_s .. '}'
end
nested_by_level[i] = {o=nested, s=nested_s}
nested_by_level[i] = { o = nested, s = nested_s }
end
describe('second argument', function()
it('is successfully received', function()
local q = {t=true, f=false, --[[n=NIL,]] d={l={'string', 42, 0.42}}}
eq(q, fn.luaeval("_A", q))
local q = {
t = true,
f = false, --[[n=NIL,]]
d = { l = { 'string', 42, 0.42 } },
}
eq(q, fn.luaeval('_A', q))
-- Not tested: nil, funcrefs, returned object identity: behaviour will
-- most likely change.
end)
end)
describe('lua values', function()
it('are successfully transformed', function()
eq({n=1, f=1.5, s='string', l={4, 2}},
fn.luaeval('{n=1, f=1.5, s="string", l={4, 2}}'))
eq(
{ n = 1, f = 1.5, s = 'string', l = { 4, 2 } },
fn.luaeval('{n=1, f=1.5, s="string", l={4, 2}}')
)
-- Not tested: nil inside containers: behaviour will most likely change.
eq(NIL, fn.luaeval('nil'))
eq({['']=1}, fn.luaeval('{[""]=1}'))
eq({ [''] = 1 }, fn.luaeval('{[""]=1}'))
end)
end)
describe('recursive lua values', function()
it('are successfully transformed', function()
command('lua rawset(_G, "d", {})')
command('lua rawset(d, "d", d)')
eq('\n{\'d\': {...@0}}', fn.execute('echo luaeval("d")'))
eq("\n{'d': {...@0}}", fn.execute('echo luaeval("d")'))
command('lua rawset(_G, "l", {})')
command('lua table.insert(l, l)')
@ -73,13 +79,13 @@ describe('luaeval()', function()
end)
it('are successfully converted to special dictionaries in table keys', function()
command([[let d = luaeval('{["\0"]=1}')]])
eq({_TYPE={}, _VAL={{'\000', 1}}}, api.nvim_get_var('d'))
eq({ _TYPE = {}, _VAL = { { '\000', 1 } } }, api.nvim_get_var('d'))
eq(1, fn.eval('d._TYPE is v:msgpack_types.map'))
eq(eval('v:t_blob'), fn.eval('type(d._VAL[0][0])'))
end)
it('are successfully converted to blobs from a list', function()
command([[let l = luaeval('{"abc", "a\0b", "c\0d", "def"}')]])
eq({'abc', 'a\000b', 'c\000d', 'def'}, api.nvim_get_var('l'))
eq({ 'abc', 'a\000b', 'c\000d', 'def' }, api.nvim_get_var('l'))
end)
end)
@ -94,7 +100,7 @@ describe('luaeval()', function()
eq(1.5, fn.luaeval('1.5'))
eq(5, eval('"1.5"->luaeval()->type()'))
eq("test", fn.luaeval('"test"'))
eq('test', fn.luaeval('"test"'))
eq(1, eval('"\'test\'"->luaeval()->type()'))
eq('', fn.luaeval('""'))
@ -111,27 +117,31 @@ describe('luaeval()', function()
eq({}, fn.luaeval('{}'))
eq(3, eval('type(luaeval("{}"))'))
eq({test=1, foo=2}, fn.luaeval('{test=1, foo=2}'))
eq({ test = 1, foo = 2 }, fn.luaeval('{test=1, foo=2}'))
eq(4, eval('type(luaeval("{test=1, foo=2}"))'))
eq({4, 2}, fn.luaeval('{4, 2}'))
eq({ 4, 2 }, fn.luaeval('{4, 2}'))
eq(3, eval('type(luaeval("{4, 2}"))'))
eq({NIL, 20}, fn.luaeval('{[2] = 20}'))
eq({ NIL, 20 }, fn.luaeval('{[2] = 20}'))
eq(3, eval('type(luaeval("{[2] = 20}"))'))
eq({10, NIL, 30}, fn.luaeval('{[1] = 10, [3] = 30}'))
eq({ 10, NIL, 30 }, fn.luaeval('{[1] = 10, [3] = 30}'))
eq(3, eval('type(luaeval("{[1] = 10, [3] = 30}"))'))
local level = 30
eq(nested_by_level[level].o, fn.luaeval(nested_by_level[level].s))
eq({_TYPE={}, _VAL={{'\000\n\000', '\000\n\000\000'}}},
fn.luaeval([[{['\0\n\0']='\0\n\0\0'}]]))
eq(
{ _TYPE = {}, _VAL = { { '\000\n\000', '\000\n\000\000' } } },
fn.luaeval([[{['\0\n\0']='\0\n\0\0'}]])
)
eq(1, eval([[luaeval('{["\0\n\0"]="\0\n\0\0"}')._TYPE is v:msgpack_types.map]]))
eq(eval("v:t_blob"), eval([[type(luaeval('{["\0\n\0"]="\0\n\0\0"}')._VAL[0][0])]]))
eq({nested={{_TYPE={}, _VAL={{'\000\n\000', '\000\n\000\000'}}}}},
fn.luaeval([[{nested={{['\0\n\0']='\0\n\0\0'}}}]]))
eq(eval('v:t_blob'), eval([[type(luaeval('{["\0\n\0"]="\0\n\0\0"}')._VAL[0][0])]]))
eq(
{ nested = { { _TYPE = {}, _VAL = { { '\000\n\000', '\000\n\000\000' } } } } },
fn.luaeval([[{nested={{['\0\n\0']='\0\n\0\0'}}}]])
)
end)
it('correctly passes scalars as argument', function()
@ -146,8 +156,8 @@ describe('luaeval()', function()
it('correctly passes containers as argument', function()
eq({}, fn.luaeval('_A', {}))
eq({test=1}, fn.luaeval('_A', {test=1}))
eq({4, 2}, fn.luaeval('_A', {4, 2}))
eq({ test = 1 }, fn.luaeval('_A', { test = 1 }))
eq({ 4, 2 }, fn.luaeval('_A', { 4, 2 }))
local level = 28
eq(nested_by_level[level].o, fn.luaeval('_A', nested_by_level[level].o))
end)
@ -157,9 +167,8 @@ describe('luaeval()', function()
end
local function mapsp(...)
local val = ''
for i=1,(select('#', ...)/2) do
val = ('%s[%s,%s],'):format(val, select(i * 2 - 1, ...),
select(i * 2, ...))
for i = 1, (select('#', ...) / 2) do
val = ('%s[%s,%s],'):format(val, select(i * 2 - 1, ...), select(i * 2, ...))
end
return sp('map', '[' .. val .. ']')
end
@ -178,26 +187,27 @@ describe('luaeval()', function()
end
it('correctly passes special dictionaries', function()
eq({0, '\000\n\000'}, luaevalarg(sp('string', '["\\n", "\\n"]')))
eq({0, true}, luaevalarg(sp('boolean', 1)))
eq({0, false}, luaevalarg(sp('boolean', 0)))
eq({0, NIL}, luaevalarg(sp('nil', 0)))
eq({0, {[""]=""}}, luaevalarg(mapsp(sp('string', '[""]'), '""')))
eq({ 0, '\000\n\000' }, luaevalarg(sp('string', '["\\n", "\\n"]')))
eq({ 0, true }, luaevalarg(sp('boolean', 1)))
eq({ 0, false }, luaevalarg(sp('boolean', 0)))
eq({ 0, NIL }, luaevalarg(sp('nil', 0)))
eq({ 0, { [''] = '' } }, luaevalarg(mapsp(sp('string', '[""]'), '""')))
end)
it('issues an error in some cases', function()
eq("Vim(call):E5100: Cannot convert given Lua table: table should contain either only integer keys or only string keys",
exc_exec('call luaeval("{1, foo=2}")'))
startswith("Vim(call):E5107: Lua: [string \"luaeval()\"]:",
exc_exec('call luaeval("1, 2, 3")'))
startswith("Vim(call):E5108: Lua: [string \"luaeval()\"]:",
exc_exec('call luaeval("(nil)()")'))
eq(
'Vim(call):E5100: Cannot convert given Lua table: table should contain either only integer keys or only string keys',
exc_exec('call luaeval("{1, foo=2}")')
)
startswith('Vim(call):E5107: Lua: [string "luaeval()"]:', exc_exec('call luaeval("1, 2, 3")'))
startswith('Vim(call):E5108: Lua: [string "luaeval()"]:', exc_exec('call luaeval("(nil)()")'))
end)
it('should handle sending lua functions to viml', function()
eq(true, exec_lua [[
eq(
true,
exec_lua [[
can_pass_lua_callback_to_vim_from_lua_result = nil
vim.fn.call(function()
@ -205,11 +215,14 @@ describe('luaeval()', function()
end, {})
return can_pass_lua_callback_to_vim_from_lua_result
]])
]]
)
end)
it('run functions even in timers', function()
eq(true, exec_lua [[
eq(
true,
exec_lua [[
can_pass_lua_callback_to_vim_from_lua_result = nil
vim.fn.timer_start(50, function()
@ -221,11 +234,14 @@ describe('luaeval()', function()
end)
return can_pass_lua_callback_to_vim_from_lua_result
]])
]]
)
end)
it('can run named functions more than once', function()
eq(5, exec_lua [[
eq(
5,
exec_lua [[
count_of_vals = 0
vim.fn.timer_start(5, function()
@ -237,11 +253,14 @@ describe('luaeval()', function()
end)
return count_of_vals
]])
]]
)
end)
it('can handle clashing names', function()
eq(1, exec_lua [[
eq(
1,
exec_lua [[
local f_loc = function() return 1 end
local result = nil
@ -253,11 +272,14 @@ describe('luaeval()', function()
vim.wait(1000, function() return result ~= nil end)
return result
]])
]]
)
end)
it('can handle functions with errors', function()
eq(true, exec_lua [[
eq(
true,
exec_lua [[
vim.fn.timer_start(10, function()
error("dead function")
end)
@ -265,7 +287,8 @@ describe('luaeval()', function()
vim.wait(1000, function() return false end)
return true
]])
]]
)
end)
it('should handle passing functions around', function()
@ -276,7 +299,9 @@ describe('luaeval()', function()
endfunction
]]
eq("Hello Vim I'm Lua", exec_lua [[
eq(
"Hello Vim I'm Lua",
exec_lua [[
can_pass_lua_callback_to_vim_from_lua_result = ""
vim.fn.VimCanCallLuaCallbacks(
@ -285,7 +310,8 @@ describe('luaeval()', function()
)
return can_pass_lua_callback_to_vim_from_lua_result
]])
]]
)
end)
it('should handle funcrefs', function()
@ -296,7 +322,9 @@ describe('luaeval()', function()
endfunction
]]
eq("Hello Vim I'm Lua", exec_lua [[
eq(
"Hello Vim I'm Lua",
exec_lua [[
can_pass_lua_callback_to_vim_from_lua_result = ""
vim.funcref('VimCanCallLuaCallbacks')(
@ -305,11 +333,14 @@ describe('luaeval()', function()
)
return can_pass_lua_callback_to_vim_from_lua_result
]])
]]
)
end)
it('should work with metatables using __call', function()
eq(1, exec_lua [[
eq(
1,
exec_lua [[
local this_is_local_variable = false
local callable_table = setmetatable({x = 1}, {
__call = function(t, ...)
@ -324,11 +355,14 @@ describe('luaeval()', function()
end)
return this_is_local_variable
]])
]]
)
end)
it('should handle being called from a timer once.', function()
eq(3, exec_lua [[
eq(
3,
exec_lua [[
local this_is_local_variable = false
local callable_table = setmetatable({5, 4, 3, 2, 1}, {
__call = function(t, ...) this_is_local_variable = t[3] end
@ -340,11 +374,14 @@ describe('luaeval()', function()
end)
return this_is_local_variable
]])
]]
)
end)
it('should call functions once with __call metamethod', function()
eq(true, exec_lua [[
eq(
true,
exec_lua [[
local this_is_local_variable = false
local callable_table = setmetatable({a = true, b = false}, {
__call = function(t, ...) this_is_local_variable = t.a end
@ -354,11 +391,14 @@ describe('luaeval()', function()
vim.fn.call(callable_table, {})
return this_is_local_variable
]])
]]
)
end)
it('should work with lists using __call', function()
eq(3, exec_lua [[
eq(
3,
exec_lua [[
local this_is_local_variable = false
local mt = {
__call = function(t, ...)
@ -382,16 +422,20 @@ describe('luaeval()', function()
end)
return this_is_local_variable
]])
]]
)
end)
it('should not work with tables not using __call', function()
eq({false, 'Vim:E921: Invalid callback argument'}, exec_lua [[
eq(
{ false, 'Vim:E921: Invalid callback argument' },
exec_lua [[
local this_is_local_variable = false
local callable_table = setmetatable({x = 1}, {})
return {pcall(function() vim.fn.timer_start(5, callable_table) end)}
]])
]]
)
end)
it('correctly converts containers with type_idx', function()
@ -402,8 +446,14 @@ describe('luaeval()', function()
eq({}, fn.luaeval('{[vim.type_idx]=vim.types.array}'))
-- Presence of type_idx makes Vim ignore some keys
eq({42}, fn.luaeval('{[vim.type_idx]=vim.types.array, [vim.val_idx]=10, [5]=1, foo=2, [1]=42}'))
eq({foo=2}, fn.luaeval('{[vim.type_idx]=vim.types.dictionary, [vim.val_idx]=10, [5]=1, foo=2, [1]=42}'))
eq(
{ 42 },
fn.luaeval('{[vim.type_idx]=vim.types.array, [vim.val_idx]=10, [5]=1, foo=2, [1]=42}')
)
eq(
{ foo = 2 },
fn.luaeval('{[vim.type_idx]=vim.types.dictionary, [vim.val_idx]=10, [5]=1, foo=2, [1]=42}')
)
eq(10, fn.luaeval('{[vim.type_idx]=vim.types.float, [vim.val_idx]=10, [5]=1, foo=2, [1]=42}'))
-- The following should not crash
@ -418,7 +468,7 @@ describe('luaeval()', function()
eq(true, eval('luaeval("_A.d == _A.d[1]", {"d": l})'))
eq(true, eval('luaeval("_A ~= _A[1]", [l])'))
api.nvim_set_var('d', {foo=42})
api.nvim_set_var('d', { foo = 42 })
eval('extend(d, {"d": d})')
eq(true, eval('luaeval("_A == _A.d", d)'))
eq(true, eval('luaeval("_A[1] == _A[1].d", [d])'))
@ -428,19 +478,23 @@ describe('luaeval()', function()
it('errors out correctly when doing incorrect things in lua', function()
-- Conversion errors
eq('Vim(call):E5108: Lua: [string "luaeval()"]:1: attempt to call field \'xxx_nonexistent_key_xxx\' (a nil value)',
remove_trace(exc_exec([[call luaeval("vim.xxx_nonexistent_key_xxx()")]])))
eq('Vim(call):E5108: Lua: [string "luaeval()"]:1: ERROR',
remove_trace(exc_exec([[call luaeval("error('ERROR')")]])))
eq('Vim(call):E5108: Lua: [NULL]',
remove_trace(exc_exec([[call luaeval("error(nil)")]])))
eq(
'Vim(call):E5108: Lua: [string "luaeval()"]:1: attempt to call field \'xxx_nonexistent_key_xxx\' (a nil value)',
remove_trace(exc_exec([[call luaeval("vim.xxx_nonexistent_key_xxx()")]]))
)
eq(
'Vim(call):E5108: Lua: [string "luaeval()"]:1: ERROR',
remove_trace(exc_exec([[call luaeval("error('ERROR')")]]))
)
eq('Vim(call):E5108: Lua: [NULL]', remove_trace(exc_exec([[call luaeval("error(nil)")]])))
end)
it('does not leak memory when called with too long line',
function()
it('does not leak memory when called with too long line', function()
local s = ('x'):rep(65536)
eq('Vim(call):E5107: Lua: [string "luaeval()"]:1: unexpected symbol near \')\'',
exc_exec([[call luaeval("(']] .. s ..[[' + )")]]))
eq(
'Vim(call):E5107: Lua: [string "luaeval()"]:1: unexpected symbol near \')\'',
exc_exec([[call luaeval("(']] .. s .. [[' + )")]])
)
eq(s, fn.luaeval('"' .. s .. '"'))
end)
end)
@ -478,12 +532,14 @@ describe('v:lua', function()
eq(7, eval('v:lua.foo(3,4,v:null)'))
eq(true, exec_lua([[return _G.val == vim.NIL]]))
eq(NIL, eval('v:lua.mymod.noisy("eval")'))
eq("hey eval", api.nvim_get_current_line())
eq("string: abc", eval('v:lua.mymod.whatis(0z616263)'))
eq("string: ", eval('v:lua.mymod.whatis(v:_null_blob)'))
eq('hey eval', api.nvim_get_current_line())
eq('string: abc', eval('v:lua.mymod.whatis(0z616263)'))
eq('string: ', eval('v:lua.mymod.whatis(v:_null_blob)'))
eq("Vim:E5108: Lua: [string \"<nvim>\"]:0: attempt to call global 'nonexistent' (a nil value)",
pcall_err(eval, 'v:lua.mymod.crashy()'))
eq(
'Vim:E5108: Lua: [string "<nvim>"]:0: attempt to call global \'nonexistent\' (a nil value)',
pcall_err(eval, 'v:lua.mymod.crashy()')
)
end)
it('works when called as a method', function()
@ -491,38 +547,44 @@ describe('v:lua', function()
eq(true, exec_lua([[return _G.val == nil]]))
eq(321, eval('300->v:lua.foo(21, "boop")'))
eq("boop", exec_lua([[return _G.val]]))
eq('boop', exec_lua([[return _G.val]]))
eq(NIL, eval('"there"->v:lua.mymod.noisy()'))
eq("hey there", api.nvim_get_current_line())
eq({5, 10, 15, 20}, eval('[[1], [2, 3], [4]]->v:lua.vim.tbl_flatten()->map({_, v -> v * 5})'))
eq('hey there', api.nvim_get_current_line())
eq({ 5, 10, 15, 20 }, eval('[[1], [2, 3], [4]]->v:lua.vim.tbl_flatten()->map({_, v -> v * 5})'))
eq("Vim:E5108: Lua: [string \"<nvim>\"]:0: attempt to call global 'nonexistent' (a nil value)",
pcall_err(eval, '"huh?"->v:lua.mymod.crashy()'))
eq(
'Vim:E5108: Lua: [string "<nvim>"]:0: attempt to call global \'nonexistent\' (a nil value)',
pcall_err(eval, '"huh?"->v:lua.mymod.crashy()')
)
end)
it('works in :call', function()
command(":call v:lua.mymod.noisy('command')")
eq("hey command", api.nvim_get_current_line())
eq("Vim(call):E5108: Lua: [string \"<nvim>\"]:0: attempt to call global 'nonexistent' (a nil value)",
pcall_err(command, 'call v:lua.mymod.crashy()'))
eq('hey command', api.nvim_get_current_line())
eq(
'Vim(call):E5108: Lua: [string "<nvim>"]:0: attempt to call global \'nonexistent\' (a nil value)',
pcall_err(command, 'call v:lua.mymod.crashy()')
)
end)
it('works in func options', function()
local screen = Screen.new(60, 8)
api.nvim_set_option_value('omnifunc', 'v:lua.mymod.omni', {})
feed('isome st<c-x><c-o>')
screen:expect{grid=[[
screen:expect {
grid = [[
some stuff^ |
{1:~ }{12: stuff }{1: }|
{1:~ }{4: steam }{1: }|
{1:~ }{4: strange things }{1: }|
{1:~ }|*3
{5:-- Omni completion (^O^N^P) }{6:match 1 of 3} |
]]}
]],
}
api.nvim_set_option_value('operatorfunc', 'v:lua.mymod.noisy', {})
feed('<Esc>g@g@')
eq("hey line", api.nvim_get_current_line())
eq('hey line', api.nvim_get_current_line())
end)
it('supports packages', function()
@ -535,25 +597,43 @@ describe('v:lua', function()
end)
it('throw errors for invalid use', function()
eq([[Vim(let):E15: Invalid expression: "v:lua.func"]], pcall_err(command, "let g:Func = v:lua.func"))
eq([[Vim(let):E15: Invalid expression: "v:lua"]], pcall_err(command, "let g:Func = v:lua"))
eq([[Vim(let):E15: Invalid expression: "v:['lua']"]], pcall_err(command, "let g:Func = v:['lua']"))
eq(
[[Vim(let):E15: Invalid expression: "v:lua.func"]],
pcall_err(command, 'let g:Func = v:lua.func')
)
eq([[Vim(let):E15: Invalid expression: "v:lua"]], pcall_err(command, 'let g:Func = v:lua'))
eq(
[[Vim(let):E15: Invalid expression: "v:['lua']"]],
pcall_err(command, "let g:Func = v:['lua']")
)
eq([[Vim:E15: Invalid expression: "v:['lua'].foo()"]], pcall_err(eval, "v:['lua'].foo()"))
eq("Vim(call):E461: Illegal variable name: v:['lua']", pcall_err(command, "call v:['lua'].baar()"))
eq("Vim:E1085: Not a callable type: v:lua", pcall_err(eval, "v:lua()"))
eq(
"Vim(call):E461: Illegal variable name: v:['lua']",
pcall_err(command, "call v:['lua'].baar()")
)
eq('Vim:E1085: Not a callable type: v:lua', pcall_err(eval, 'v:lua()'))
eq("Vim(let):E46: Cannot change read-only variable \"v:['lua']\"", pcall_err(command, "let v:['lua'] = 'xx'"))
eq("Vim(let):E46: Cannot change read-only variable \"v:lua\"", pcall_err(command, "let v:lua = 'xx'"))
eq(
'Vim(let):E46: Cannot change read-only variable "v:[\'lua\']"',
pcall_err(command, "let v:['lua'] = 'xx'")
)
eq(
'Vim(let):E46: Cannot change read-only variable "v:lua"',
pcall_err(command, "let v:lua = 'xx'")
)
eq("Vim:E107: Missing parentheses: v:lua.func", pcall_err(eval, "'bad'->v:lua.func"))
eq("Vim:E274: No white space allowed before parenthesis", pcall_err(eval, "'bad'->v:lua.func ()"))
eq("Vim:E107: Missing parentheses: v:lua", pcall_err(eval, "'bad'->v:lua"))
eq("Vim:E1085: Not a callable type: v:lua", pcall_err(eval, "'bad'->v:lua()"))
eq('Vim:E107: Missing parentheses: v:lua.func', pcall_err(eval, "'bad'->v:lua.func"))
eq(
'Vim:E274: No white space allowed before parenthesis',
pcall_err(eval, "'bad'->v:lua.func ()")
)
eq('Vim:E107: Missing parentheses: v:lua', pcall_err(eval, "'bad'->v:lua"))
eq('Vim:E1085: Not a callable type: v:lua', pcall_err(eval, "'bad'->v:lua()"))
eq([[Vim:E15: Invalid expression: "v:lua.()"]], pcall_err(eval, "'bad'->v:lua.()"))
eq("Vim:E1085: Not a callable type: v:lua", pcall_err(eval, "v:lua()"))
eq([[Vim:E15: Invalid expression: "v:lua.()"]], pcall_err(eval, "v:lua.()"))
eq('Vim:E1085: Not a callable type: v:lua', pcall_err(eval, 'v:lua()'))
eq([[Vim:E15: Invalid expression: "v:lua.()"]], pcall_err(eval, 'v:lua.()'))
end)
describe('invalid use in fold text', function()

2963
test/functional/ui/decorations_spec.lua
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4835
test/functional/ui/float_spec.lua
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1206
test/functional/ui/multigrid_spec.lua
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