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-rw-r--r--test/functional/lua/vim_spec.lua402
1 files changed, 236 insertions, 166 deletions
diff --git a/test/functional/lua/vim_spec.lua b/test/functional/lua/vim_spec.lua
index c8f94c6ffa..3c65ec664e 100644
--- a/test/functional/lua/vim_spec.lua
+++ b/test/functional/lua/vim_spec.lua
@@ -135,19 +135,19 @@ describe('lua stdlib', function()
-- See MAINTAIN.md for the soft/hard deprecation policy
describe(('vim.deprecate prerel=%s,'):format(prerel or 'nil'), function()
- local curver = exec_lua('return vim.version()') --[[@as {major:number, minor:number}]]
- -- "0.10" or "0.10-dev+xxx"
- local curstr = ('%s.%s%s'):format(curver.major, curver.minor, prerel or '')
- -- "0.10" or "0.11"
- local nextver = ('%s.%s'):format(curver.major, curver.minor + (prerel and 0 or 1))
- local was_removed = prerel and 'was removed' or 'will be removed'
+ local curver --- @type {major:number, minor:number}
+
+ before_each(function()
+ curver = exec_lua('return vim.version()')
+ end)
it('plugin=nil, same message skipped', function()
+ -- "0.10" or "0.10-dev+xxx"
+ local curstr = ('%s.%s%s'):format(curver.major, curver.minor, prerel or '')
eq(
- dedent(
- [[
- foo.bar() is deprecated. Run ":checkhealth vim.deprecated" for more information]]
- ):format(curstr),
+ ([[foo.bar() is deprecated. Run ":checkhealth vim.deprecated" for more information]]):format(
+ curstr
+ ),
exec_lua('return vim.deprecate(...)', 'foo.bar()', 'zub.wooo{ok=yay}', curstr)
)
-- Same message as above; skipped this time.
@@ -162,6 +162,10 @@ describe('lua stdlib', function()
end)
it('plugin=nil, show error if hard-deprecated', function()
+ -- "0.10" or "0.11"
+ local nextver = ('%s.%s'):format(curver.major, curver.minor + (prerel and 0 or 1))
+
+ local was_removed = prerel and 'was removed' or 'will be removed'
eq(
dedent(
[[
@@ -173,8 +177,7 @@ describe('lua stdlib', function()
it('plugin=nil, to be deleted in the next major version (1.0)', function()
eq(
- dedent [[
- foo.baz() is deprecated. Run ":checkhealth vim.deprecated" for more information]],
+ [[foo.baz() is deprecated. Run ":checkhealth vim.deprecated" for more information]],
exec_lua [[ return vim.deprecate('foo.baz()', nil, '1.0') ]]
)
end)
@@ -535,12 +538,6 @@ describe('lua stdlib', function()
matches('big failure\nvery async', remove_trace(eval('v:errmsg')))
local screen = Screen.new(60, 5)
- screen:set_default_attr_ids({
- [1] = { bold = true, foreground = Screen.colors.Blue1 },
- [2] = { bold = true, reverse = true },
- [3] = { foreground = Screen.colors.Grey100, background = Screen.colors.Red },
- [4] = { bold = true, foreground = Screen.colors.SeaGreen4 },
- })
screen:attach()
screen:expect {
grid = [[
@@ -559,11 +556,11 @@ describe('lua stdlib', function()
]])
screen:expect {
grid = [[
- {3:stack traceback:} |
- {3: [C]: in function 'nvim_command'} |
- {3: [string "<nvim>"]:2: in function <[string "<nvim>"]:}|
- {3:1>} |
- {4:Press ENTER or type command to continue}^ |
+ {9:stack traceback:} |
+ {9: [C]: in function 'nvim_command'} |
+ {9: [string "<nvim>"]:2: in function <[string "<nvim>"]:}|
+ {9:1>} |
+ {6:Press ENTER or type command to continue}^ |
]],
}
end)
@@ -1062,7 +1059,7 @@ describe('lua stdlib', function()
local a = { a = {[2] = 3} }
local b = { a = {[3] = 3} }
local c = vim.tbl_deep_extend("force", a, b)
- return vim.deep_equal(c, {a = {[3] = 3}})
+ return vim.deep_equal(c, {a = {[2] = 3, [3] = 3}})
]]))
eq(
@@ -1074,34 +1071,28 @@ describe('lua stdlib', function()
]])
)
- matches(
- 'invalid "behavior": nil',
- pcall_err(
- exec_lua,
- [[
- return vim.tbl_deep_extend()
- ]]
- )
- )
+ ok(exec_lua([[
+ local a = { sub = { 'a', 'b' } }
+ local b = { sub = { 'b', 'c' } }
+ local c = vim.tbl_deep_extend('force', a, b)
+ return vim.deep_equal(c, { sub = { 'b', 'c' } })
+ ]]))
+
+ matches('invalid "behavior": nil', pcall_err(exec_lua, [[return vim.tbl_deep_extend()]]))
matches(
'wrong number of arguments %(given 1, expected at least 3%)',
- pcall_err(
- exec_lua,
- [[
- return vim.tbl_deep_extend("keep")
- ]]
- )
+ pcall_err(exec_lua, [[return vim.tbl_deep_extend("keep")]])
)
matches(
'wrong number of arguments %(given 2, expected at least 3%)',
- pcall_err(
- exec_lua,
- [[
- return vim.tbl_deep_extend("keep", {})
- ]]
- )
+ pcall_err(exec_lua, [[return vim.tbl_deep_extend("keep", {})]])
+ )
+
+ matches(
+ 'after the second argument%: expected table, got number',
+ pcall_err(exec_lua, [[return vim.tbl_deep_extend("keep", {}, 42)]])
)
end)
@@ -1200,8 +1191,7 @@ describe('lua stdlib', function()
]])
eq(true, exec_lua([[return next(vim.fn.FooFunc(3)) == nil ]]))
eq(3, eval('g:test'))
- -- compat: nvim_call_function uses "special" value for empty dict
- eq(true, exec_lua([[return next(vim.api.nvim_call_function("FooFunc", {5})) == true ]]))
+ eq(true, exec_lua([[return vim.tbl_isempty(vim.api.nvim_call_function("FooFunc", {5}))]]))
eq(5, eval('g:test'))
eq({ 2, 'foo', true }, exec_lua([[return vim.fn.VarArg(2, "foo", true)]]))
@@ -1239,7 +1229,7 @@ describe('lua stdlib', function()
)
end)
- it('vim.fn should error when calling API function', function()
+ it('vim.fn errors when calling API function', function()
matches(
'Tried to call API function with vim.fn: use vim.api.nvim_get_current_line instead',
pcall_err(exec_lua, 'vim.fn.nvim_get_current_line()')
@@ -1314,12 +1304,6 @@ describe('lua stdlib', function()
end)
local screen = Screen.new(50, 7)
- screen:set_default_attr_ids({
- [1] = { bold = true, foreground = Screen.colors.Blue1 },
- [2] = { bold = true, reverse = true },
- [3] = { foreground = Screen.colors.Grey100, background = Screen.colors.Red },
- [4] = { bold = true, foreground = Screen.colors.SeaGreen4 },
- })
screen:attach()
exec_lua([[
timer = vim.uv.new_timer()
@@ -1332,13 +1316,13 @@ describe('lua stdlib', function()
]])
screen:expect {
grid = [[
- {3:[string "<nvim>"]:6: E5560: rpcrequest must not be}|
- {3: called in a lua loop callback} |
- {3:stack traceback:} |
- {3: [C]: in function 'rpcrequest'} |
- {3: [string "<nvim>"]:6: in function <[string }|
- {3:"<nvim>"]:2>} |
- {4:Press ENTER or type command to continue}^ |
+ {9:[string "<nvim>"]:6: E5560: rpcrequest must not be}|
+ {9: called in a lua loop callback} |
+ {9:stack traceback:} |
+ {9: [C]: in function 'rpcrequest'} |
+ {9: [string "<nvim>"]:6: in function <[string }|
+ {9:"<nvim>"]:2>} |
+ {6:Press ENTER or type command to continue}^ |
]],
}
feed('<cr>')
@@ -1408,7 +1392,25 @@ describe('lua stdlib', function()
exec_lua("vim.validate{arg1={{}, 't' }, arg2={ 'foo', 's' }}")
exec_lua("vim.validate{arg1={2, function(a) return (a % 2) == 0 end, 'even number' }}")
exec_lua("vim.validate{arg1={5, {'n', 's'} }, arg2={ 'foo', {'n', 's'} }}")
-
+ vim.validate('arg1', 5, 'number')
+ vim.validate('arg1', '5', 'string')
+ vim.validate('arg1', { 5 }, 'table')
+ vim.validate('arg1', function()
+ return 5
+ end, 'function')
+ vim.validate('arg1', nil, 'number', true)
+ vim.validate('arg1', nil, 'string', true)
+ vim.validate('arg1', nil, 'table', true)
+ vim.validate('arg1', nil, 'function', true)
+
+ matches('arg1: expected number, got nil', pcall_err(vim.validate, 'arg1', nil, 'number'))
+ matches('arg1: expected string, got nil', pcall_err(vim.validate, 'arg1', nil, 'string'))
+ matches('arg1: expected table, got nil', pcall_err(vim.validate, 'arg1', nil, 'table'))
+ matches('arg1: expected function, got nil', pcall_err(vim.validate, 'arg1', nil, 'function'))
+ matches('arg1: expected string, got number', pcall_err(vim.validate, 'arg1', 5, 'string'))
+ matches('arg1: expected table, got number', pcall_err(vim.validate, 'arg1', 5, 'table'))
+ matches('arg1: expected function, got number', pcall_err(vim.validate, 'arg1', 5, 'function'))
+ matches('arg1: expected number, got string', pcall_err(vim.validate, 'arg1', '5', 'number'))
matches('expected table, got number', pcall_err(exec_lua, "vim.validate{ 1, 'x' }"))
matches('invalid type name: x', pcall_err(exec_lua, "vim.validate{ arg1={ 1, 'x' }}"))
matches('invalid type name: 1', pcall_err(exec_lua, 'vim.validate{ arg1={ 1, 1 }}'))
@@ -1472,6 +1474,60 @@ describe('lua stdlib', function()
]])
)
+ eq(
+ { false, false },
+ exec_lua([[
+ local meta = { __call = {} }
+ assert(meta.__call)
+ local function new()
+ return setmetatable({}, meta)
+ end
+ local not_callable = new()
+ return { pcall(function() not_callable() end), vim.is_callable(not_callable) }
+ ]])
+ )
+ eq(
+ { false, false },
+ exec_lua([[
+ local function new()
+ return { __call = function()end }
+ end
+ local not_callable = new()
+ assert(not_callable.__call)
+ return { pcall(function() not_callable() end), vim.is_callable(not_callable) }
+ ]])
+ )
+ eq(
+ { false, false },
+ exec_lua([[
+ local meta = setmetatable(
+ { __index = { __call = function() end } },
+ { __index = { __call = function() end } }
+ )
+ assert(meta.__call)
+ local not_callable = setmetatable({}, meta)
+ assert(not_callable.__call)
+ return { pcall(function() not_callable() end), vim.is_callable(not_callable) }
+ ]])
+ )
+ eq(
+ { false, false },
+ exec_lua([[
+ local meta = setmetatable({
+ __index = function()
+ return function() end
+ end,
+ }, {
+ __index = function()
+ return function() end
+ end,
+ })
+ assert(meta.__call)
+ local not_callable = setmetatable({}, meta)
+ assert(not_callable.__call)
+ return { pcall(function() not_callable() end), vim.is_callable(not_callable) }
+ ]])
+ )
eq(false, exec_lua('return vim.is_callable(1)'))
eq(false, exec_lua("return vim.is_callable('foo')"))
eq(false, exec_lua('return vim.is_callable({})'))
@@ -1891,7 +1947,7 @@ describe('lua stdlib', function()
eq(NIL, fn.luaeval 'vim.v.null')
matches([[attempt to index .* nil value]], pcall_err(exec_lua, 'return vim.v[0].progpath'))
eq('Key is read-only: count', pcall_err(exec_lua, [[vim.v.count = 42]]))
- eq('Dictionary is locked', pcall_err(exec_lua, [[vim.v.nosuchvar = 42]]))
+ eq('Dict is locked', pcall_err(exec_lua, [[vim.v.nosuchvar = 42]]))
eq('Key is fixed: errmsg', pcall_err(exec_lua, [[vim.v.errmsg = nil]]))
exec_lua([[vim.v.errmsg = 'set by Lua']])
eq('set by Lua', eval('v:errmsg'))
@@ -1919,16 +1975,12 @@ describe('lua stdlib', function()
eq({ 1, 5 }, api.nvim_win_get_cursor(0))
local screen = Screen.new(60, 3)
- screen:set_default_attr_ids({
- [0] = { bold = true, foreground = Screen.colors.Blue },
- [1] = { background = Screen.colors.Yellow },
- })
screen:attach()
eq(1, eval('v:hlsearch'))
screen:expect {
grid = [[
- {1:foo} {1:^foo} {1:foo} |
- {0:~ }|
+ {10:foo} {10:^foo} {10:foo} |
+ {1:~ }|
|
]],
}
@@ -1937,7 +1989,7 @@ describe('lua stdlib', function()
screen:expect {
grid = [[
foo ^foo foo |
- {0:~ }|
+ {1:~ }|
|
]],
}
@@ -1945,8 +1997,8 @@ describe('lua stdlib', function()
eq(1, eval('v:hlsearch'))
screen:expect {
grid = [[
- {1:foo} {1:^foo} {1:foo} |
- {0:~ }|
+ {10:foo} {10:^foo} {10:foo} |
+ {1:~ }|
|
]],
}
@@ -2005,13 +2057,17 @@ describe('lua stdlib', function()
vim.cmd "enew"
]]
eq(100, fn.luaeval 'vim.wo.scrolloff')
+
+ matches('only bufnr=0 is supported', pcall_err(exec_lua, 'vim.wo[0][10].signcolumn = "no"'))
+
+ matches('only bufnr=0 is supported', pcall_err(exec_lua, 'local a = vim.wo[0][10].signcolumn'))
end)
describe('vim.opt', function()
-- TODO: We still need to write some tests for optlocal, opt and then getting the options
-- Probably could also do some stuff with getting things from viml side as well to confirm behavior is the same.
- it('should allow setting number values', function()
+ it('allows setting number values', function()
local scrolloff = exec_lua [[
vim.opt.scrolloff = 10
return vim.o.scrolloff
@@ -2019,7 +2075,7 @@ describe('lua stdlib', function()
eq(10, scrolloff)
end)
- pending('should handle STUPID window things', function()
+ pending('handles STUPID window things', function()
local result = exec_lua [[
local result = {}
@@ -2032,7 +2088,7 @@ describe('lua stdlib', function()
eq({}, result)
end)
- it('should allow setting tables', function()
+ it('allows setting tables', function()
local wildignore = exec_lua [[
vim.opt.wildignore = { 'hello', 'world' }
return vim.o.wildignore
@@ -2040,7 +2096,7 @@ describe('lua stdlib', function()
eq('hello,world', wildignore)
end)
- it('should allow setting tables with shortnames', function()
+ it('allows setting tables with shortnames', function()
local wildignore = exec_lua [[
vim.opt.wig = { 'hello', 'world' }
return vim.o.wildignore
@@ -2048,7 +2104,7 @@ describe('lua stdlib', function()
eq('hello,world', wildignore)
end)
- it('should error when you attempt to set string values to numeric options', function()
+ it('errors when you attempt to set string values to numeric options', function()
local result = exec_lua [[
return {
pcall(function() vim.opt.textwidth = 'hello world' end)
@@ -2058,7 +2114,7 @@ describe('lua stdlib', function()
eq(false, result[1])
end)
- it('should error when you attempt to setlocal a global value', function()
+ it('errors when you attempt to setlocal a global value', function()
local result = exec_lua [[
return pcall(function() vim.opt_local.clipboard = "hello" end)
]]
@@ -2066,7 +2122,7 @@ describe('lua stdlib', function()
eq(false, result)
end)
- it('should allow you to set boolean values', function()
+ it('allows you to set boolean values', function()
eq(
{ true, false, true },
exec_lua [[
@@ -2086,7 +2142,7 @@ describe('lua stdlib', function()
)
end)
- it('should change current buffer values and defaults for global local values', function()
+ it('changes current buffer values and defaults for global local values', function()
local result = exec_lua [[
local result = {}
@@ -2125,7 +2181,7 @@ describe('lua stdlib', function()
eq('', result[8])
end)
- it('should allow you to retrieve window opts even if they have not been set', function()
+ it('allows you to retrieve window opts even if they have not been set', function()
local result = exec_lua [[
local result = {}
table.insert(result, vim.opt.number:get())
@@ -2140,7 +2196,7 @@ describe('lua stdlib', function()
eq({ false, false, true, true }, result)
end)
- it('should allow all sorts of string manipulation', function()
+ it('allows all sorts of string manipulation', function()
eq(
{ 'hello', 'hello world', 'start hello world' },
exec_lua [[
@@ -2161,7 +2217,7 @@ describe('lua stdlib', function()
end)
describe('option:get()', function()
- it('should work for boolean values', function()
+ it('works for boolean values', function()
eq(
false,
exec_lua [[
@@ -2171,7 +2227,7 @@ describe('lua stdlib', function()
)
end)
- it('should work for number values', function()
+ it('works for number values', function()
local tabstop = exec_lua [[
vim.opt.tabstop = 10
return vim.opt.tabstop:get()
@@ -2180,7 +2236,7 @@ describe('lua stdlib', function()
eq(10, tabstop)
end)
- it('should work for string values', function()
+ it('works for string values', function()
eq(
'hello world',
exec_lua [[
@@ -2190,7 +2246,7 @@ describe('lua stdlib', function()
)
end)
- it('should work for set type flaglists', function()
+ it('works for set type flaglists', function()
local formatoptions = exec_lua [[
vim.opt.formatoptions = 'tcro'
return vim.opt.formatoptions:get()
@@ -2200,7 +2256,7 @@ describe('lua stdlib', function()
eq(true, not formatoptions.q)
end)
- it('should work for set type flaglists', function()
+ it('works for set type flaglists', function()
local formatoptions = exec_lua [[
vim.opt.formatoptions = { t = true, c = true, r = true, o = true }
return vim.opt.formatoptions:get()
@@ -2210,7 +2266,7 @@ describe('lua stdlib', function()
eq(true, not formatoptions.q)
end)
- it('should work for array list type options', function()
+ it('works for array list type options', function()
local wildignore = exec_lua [[
vim.opt.wildignore = "*.c,*.o,__pycache__"
return vim.opt.wildignore:get()
@@ -2220,7 +2276,7 @@ describe('lua stdlib', function()
eq('*.c', wildignore[1])
end)
- it('should work for options that are both commalist and flaglist', function()
+ it('works for options that are both commalist and flaglist', function()
local result = exec_lua [[
vim.opt.whichwrap = "b,s"
return vim.opt.whichwrap:get()
@@ -2236,7 +2292,7 @@ describe('lua stdlib', function()
eq({ b = true, h = true }, result)
end)
- it('should work for key-value pair options', function()
+ it('works for key-value pair options', function()
local listchars = exec_lua [[
vim.opt.listchars = "tab:> ,space:_"
return vim.opt.listchars:get()
@@ -2248,7 +2304,7 @@ describe('lua stdlib', function()
}, listchars)
end)
- it('should allow you to add numeric options', function()
+ it('allows you to add numeric options', function()
eq(
16,
exec_lua [[
@@ -2259,7 +2315,7 @@ describe('lua stdlib', function()
)
end)
- it('should allow you to subtract numeric options', function()
+ it('allows you to subtract numeric options', function()
eq(
2,
exec_lua [[
@@ -2272,7 +2328,7 @@ describe('lua stdlib', function()
end)
describe('key:value style options', function()
- it('should handle dictionary style', function()
+ it('handles dict style', function()
local listchars = exec_lua [[
vim.opt.listchars = {
eol = "~",
@@ -2284,7 +2340,7 @@ describe('lua stdlib', function()
eq('eol:~,space:.', listchars)
end)
- it('should allow adding dictionary style', function()
+ it('allows adding dict style', function()
local listchars = exec_lua [[
vim.opt.listchars = {
eol = "~",
@@ -2299,7 +2355,7 @@ describe('lua stdlib', function()
eq('eol:~,space:-', listchars)
end)
- it('should allow adding dictionary style', function()
+ it('allows adding dict style', function()
local listchars = exec_lua [[
vim.opt.listchars = {
eol = "~",
@@ -2313,7 +2369,7 @@ describe('lua stdlib', function()
eq('eol:~,space:_', listchars)
end)
- it('should allow completely new keys', function()
+ it('allows completely new keys', function()
local listchars = exec_lua [[
vim.opt.listchars = {
eol = "~",
@@ -2327,7 +2383,7 @@ describe('lua stdlib', function()
eq('eol:~,space:.,tab:>>>', listchars)
end)
- it('should allow subtracting dictionary style', function()
+ it('allows subtracting dict style', function()
local listchars = exec_lua [[
vim.opt.listchars = {
eol = "~",
@@ -2341,7 +2397,7 @@ describe('lua stdlib', function()
eq('eol:~', listchars)
end)
- it('should allow subtracting dictionary style', function()
+ it('allows subtracting dict style', function()
local listchars = exec_lua [[
vim.opt.listchars = {
eol = "~",
@@ -2355,7 +2411,7 @@ describe('lua stdlib', function()
eq('', listchars)
end)
- it('should allow subtracting dictionary style multiple times', function()
+ it('allows subtracting dict style multiple times', function()
local listchars = exec_lua [[
vim.opt.listchars = {
eol = "~",
@@ -2369,7 +2425,7 @@ describe('lua stdlib', function()
eq('eol:~', listchars)
end)
- it('should allow adding a key:value string to a listchars', function()
+ it('allows adding a key:value string to a listchars', function()
local listchars = exec_lua [[
vim.opt.listchars = {
eol = "~",
@@ -2383,7 +2439,7 @@ describe('lua stdlib', function()
eq('eol:~,space:.,tab:>~', listchars)
end)
- it('should allow prepending a key:value string to a listchars', function()
+ it('allows prepending a key:value string to a listchars', function()
local listchars = exec_lua [[
vim.opt.listchars = {
eol = "~",
@@ -2398,7 +2454,7 @@ describe('lua stdlib', function()
end)
end)
- it('should automatically set when calling remove', function()
+ it('automatically sets when calling remove', function()
eq(
'foo,baz',
exec_lua [[
@@ -2410,7 +2466,7 @@ describe('lua stdlib', function()
)
end)
- it('should automatically set when calling remove with a table', function()
+ it('automatically sets when calling remove with a table', function()
eq(
'foo',
exec_lua [[
@@ -2422,7 +2478,7 @@ describe('lua stdlib', function()
)
end)
- it('should automatically set when calling append', function()
+ it('automatically sets when calling append', function()
eq(
'foo,bar,baz,bing',
exec_lua [[
@@ -2434,7 +2490,7 @@ describe('lua stdlib', function()
)
end)
- it('should automatically set when calling append with a table', function()
+ it('automatically sets when calling append with a table', function()
eq(
'foo,bar,baz,bing,zap',
exec_lua [[
@@ -2446,7 +2502,7 @@ describe('lua stdlib', function()
)
end)
- it('should allow adding tables', function()
+ it('allows adding tables', function()
local wildignore = exec_lua [[
vim.opt.wildignore = 'foo'
return vim.o.wildignore
@@ -2460,7 +2516,7 @@ describe('lua stdlib', function()
eq('foo,bar,baz', wildignore)
end)
- it('should handle adding duplicates', function()
+ it('handles adding duplicates', function()
local wildignore = exec_lua [[
vim.opt.wildignore = 'foo'
return vim.o.wildignore
@@ -2480,7 +2536,7 @@ describe('lua stdlib', function()
eq('foo,bar,baz', wildignore)
end)
- it('should allow adding multiple times', function()
+ it('allows adding multiple times', function()
local wildignore = exec_lua [[
vim.opt.wildignore = 'foo'
vim.opt.wildignore = vim.opt.wildignore + 'bar' + 'baz'
@@ -2489,7 +2545,7 @@ describe('lua stdlib', function()
eq('foo,bar,baz', wildignore)
end)
- it('should remove values when you use minus', function()
+ it('removes values when you use minus', function()
local wildignore = exec_lua [[
vim.opt.wildignore = 'foo'
return vim.o.wildignore
@@ -2509,7 +2565,7 @@ describe('lua stdlib', function()
eq('foo,baz', wildignore)
end)
- it('should prepend values when using ^', function()
+ it('prepends values when using ^', function()
local wildignore = exec_lua [[
vim.opt.wildignore = 'foo'
vim.opt.wildignore = vim.opt.wildignore ^ 'first'
@@ -2524,7 +2580,7 @@ describe('lua stdlib', function()
eq('super_first,first,foo', wildignore)
end)
- it('should not remove duplicates from wildmode: #14708', function()
+ it('does not remove duplicates from wildmode: #14708', function()
local wildmode = exec_lua [[
vim.opt.wildmode = {"full", "list", "full"}
return vim.o.wildmode
@@ -2534,7 +2590,7 @@ describe('lua stdlib', function()
end)
describe('option types', function()
- it('should allow to set option with numeric value', function()
+ it('allows to set option with numeric value', function()
eq(
4,
exec_lua [[
@@ -2583,7 +2639,7 @@ describe('lua stdlib', function()
)
end)
- it('should allow to set option with boolean value', function()
+ it('allows to set option with boolean value', function()
eq(
true,
exec_lua [[
@@ -2632,7 +2688,7 @@ describe('lua stdlib', function()
)
end)
- it('should allow to set option with array or string value', function()
+ it('allows to set option with array or string value', function()
eq(
'indent,eol,start',
exec_lua [[
@@ -2679,7 +2735,7 @@ describe('lua stdlib', function()
)
end)
- it('should allow set option with map or string value', function()
+ it('allows set option with map or string value', function()
eq(
'eol:~,space:.',
exec_lua [[
@@ -2729,7 +2785,7 @@ describe('lua stdlib', function()
)
end)
- it('should allow set option with set or string value', function()
+ it('allows set option with set or string value', function()
local ww = exec_lua [[
vim.opt.whichwrap = {
b = true,
@@ -3179,11 +3235,11 @@ describe('lua stdlib', function()
]]
end)
- it('should run from lua', function()
+ it('runs from lua', function()
exec_lua [[vim.wait(100, function() return true end)]]
end)
- it('should wait the expected time if false', function()
+ it('waits the expected time if false', function()
eq(
{ time = true, wait_result = { false, -1 } },
exec_lua [[
@@ -3199,7 +3255,7 @@ describe('lua stdlib', function()
)
end)
- it('should not block other events', function()
+ it('does not block other events', function()
eq(
{ time = true, wait_result = true },
exec_lua [[
@@ -3224,7 +3280,7 @@ describe('lua stdlib', function()
)
end)
- it('should not process non-fast events when commanded', function()
+ it('does not process non-fast events when commanded', function()
eq(
{ wait_result = false },
exec_lua [[
@@ -3247,7 +3303,7 @@ describe('lua stdlib', function()
)
end)
- it('should work with vim.defer_fn', function()
+ it('works with vim.defer_fn', function()
eq(
{ time = true, wait_result = true },
exec_lua [[
@@ -3264,7 +3320,7 @@ describe('lua stdlib', function()
)
end)
- it('should not crash when callback errors', function()
+ it('does not crash when callback errors', function()
local result = exec_lua [[
return {pcall(function() vim.wait(1000, function() error("As Expected") end) end)}
]]
@@ -3280,7 +3336,7 @@ describe('lua stdlib', function()
)
end)
- it('should allow waiting with no callback, explicit', function()
+ it('allows waiting with no callback, explicit', function()
eq(
true,
exec_lua [[
@@ -3291,7 +3347,7 @@ describe('lua stdlib', function()
)
end)
- it('should allow waiting with no callback, implicit', function()
+ it('allows waiting with no callback, implicit', function()
eq(
true,
exec_lua [[
@@ -3302,7 +3358,7 @@ describe('lua stdlib', function()
)
end)
- it('should call callbacks exactly once if they return true immediately', function()
+ it('calls callbacks exactly once if they return true immediately', function()
eq(
true,
exec_lua [[
@@ -3316,7 +3372,7 @@ describe('lua stdlib', function()
)
end)
- it('should call callbacks few times with large `interval`', function()
+ it('calls callbacks few times with large `interval`', function()
eq(
true,
exec_lua [[
@@ -3327,7 +3383,7 @@ describe('lua stdlib', function()
)
end)
- it('should play nice with `not` when fails', function()
+ it('plays nice with `not` when fails', function()
eq(
true,
exec_lua [[
@@ -3340,7 +3396,7 @@ describe('lua stdlib', function()
)
end)
- it('should play nice with `if` when success', function()
+ it('plays nice with `if` when success', function()
eq(
true,
exec_lua [[
@@ -3353,7 +3409,7 @@ describe('lua stdlib', function()
)
end)
- it('should return immediately with false if timeout is 0', function()
+ it('returns immediately with false if timeout is 0', function()
eq(
{ false, -1 },
exec_lua [[
@@ -3364,7 +3420,7 @@ describe('lua stdlib', function()
)
end)
- it('should work with tables with __call', function()
+ it('works with tables with __call', function()
eq(
true,
exec_lua [[
@@ -3374,7 +3430,7 @@ describe('lua stdlib', function()
)
end)
- it('should work with tables with __call that change', function()
+ it('works with tables with __call that change', function()
eq(
true,
exec_lua [[
@@ -3391,7 +3447,7 @@ describe('lua stdlib', function()
)
end)
- it('should not work with negative intervals', function()
+ it('fails with negative intervals', function()
local pcall_result = exec_lua [[
return pcall(function() vim.wait(1000, function() return false end, -1) end)
]]
@@ -3399,7 +3455,7 @@ describe('lua stdlib', function()
eq(false, pcall_result)
end)
- it('should not work with weird intervals', function()
+ it('fails with weird intervals', function()
local pcall_result = exec_lua [[
return pcall(function() vim.wait(1000, function() return false end, 'a string value') end)
]]
@@ -3442,7 +3498,7 @@ describe('lua stdlib', function()
end)
end)
- it('should not run in fast callbacks #26122', function()
+ it('fails in fast callbacks #26122', function()
local screen = Screen.new(80, 10)
screen:attach()
exec_lua([[
@@ -3462,15 +3518,11 @@ describe('lua stdlib', function()
it('vim.notify_once', function()
local screen = Screen.new(60, 5)
- screen:set_default_attr_ids({
- [0] = { bold = true, foreground = Screen.colors.Blue },
- [1] = { foreground = Screen.colors.Red },
- })
screen:attach()
screen:expect {
grid = [[
^ |
- {0:~ }|*3
+ {1:~ }|*3
|
]],
}
@@ -3478,15 +3530,15 @@ describe('lua stdlib', function()
screen:expect {
grid = [[
^ |
- {0:~ }|*3
- {1:I'll only tell you this once...} |
+ {1:~ }|*3
+ {19:I'll only tell you this once...} |
]],
}
feed('<C-l>')
screen:expect {
grid = [[
^ |
- {0:~ }|*3
+ {1:~ }|*3
|
]],
}
@@ -3663,10 +3715,6 @@ describe('lua stdlib', function()
it('updates ruler if cursor moved', function()
-- Fixed for win_execute in vim-patch:8.1.2124, but should've applied to nvim_win_call too!
local screen = Screen.new(30, 5)
- screen:set_default_attr_ids {
- [1] = { reverse = true },
- [2] = { bold = true, reverse = true },
- }
screen:attach()
exec_lua [[
_G.api = vim.api
@@ -3681,9 +3729,9 @@ describe('lua stdlib', function()
]]
screen:expect [[
19 |
- {1:[No Name] [+] 20,1 3%}|
- ^19 |
{2:[No Name] [+] 20,1 3%}|
+ ^19 |
+ {3:[No Name] [+] 20,1 3%}|
|
]]
exec_lua [[
@@ -3692,9 +3740,9 @@ describe('lua stdlib', function()
]]
screen:expect [[
99 |
- {1:[No Name] [+] 100,1 19%}|
+ {2:[No Name] [+] 100,1 19%}|
^19 |
- {2:[No Name] [+] 20,1 3%}|
+ {3:[No Name] [+] 20,1 3%}|
|
]]
end)
@@ -3810,13 +3858,6 @@ describe('lua stdlib', function()
it('vim.lua_omnifunc', function()
local screen = Screen.new(60, 5)
- screen:set_default_attr_ids {
- [1] = { foreground = Screen.colors.Blue1, bold = true },
- [2] = { background = Screen.colors.WebGray },
- [3] = { background = Screen.colors.LightMagenta },
- [4] = { bold = true },
- [5] = { foreground = Screen.colors.SeaGreen, bold = true },
- }
screen:attach()
command [[ set omnifunc=v:lua.vim.lua_omnifunc ]]
@@ -3826,10 +3867,10 @@ describe('lua stdlib', function()
screen:expect {
grid = [[
vim.inspect^ |
- {1:~ }{2: inspect }{1: }|
- {1:~ }{3: inspect_pos }{1: }|
+ {1:~ }{12: inspect }{1: }|
+ {1:~ }{4: inspect_pos }{1: }|
{1:~ }|
- {4:-- Omni completion (^O^N^P) }{5:match 1 of 2} |
+ {5:-- Omni completion (^O^N^P) }{6:match 1 of 2} |
]],
}
end)
@@ -4002,7 +4043,36 @@ end)
describe('vim.keymap', function()
before_each(clear)
- it('can make a mapping', function()
+ it('validates', function()
+ matches(
+ 'mode: expected string|table, got number',
+ pcall_err(exec_lua, [[vim.keymap.set(42, 'x', print)]])
+ )
+
+ matches(
+ 'rhs: expected string|function, got nil',
+ pcall_err(exec_lua, [[vim.keymap.set('n', 'x')]])
+ )
+
+ matches(
+ 'lhs: expected string, got table',
+ pcall_err(exec_lua, [[vim.keymap.set('n', {}, print)]])
+ )
+
+ matches(
+ 'opts: expected table, got function',
+ pcall_err(exec_lua, [[vim.keymap.set({}, 'x', 42, function() end)]])
+ )
+
+ matches(
+ 'rhs: expected string|function, got number',
+ pcall_err(exec_lua, [[vim.keymap.set('z', 'x', 42)]])
+ )
+
+ matches('Invalid mode shortname: "z"', pcall_err(exec_lua, [[vim.keymap.set('z', 'x', 'y')]]))
+ end)
+
+ it('mapping', function()
eq(
0,
exec_lua [[
@@ -4017,7 +4087,7 @@ describe('vim.keymap', function()
eq(1, exec_lua [[return GlobalCount]])
end)
- it('can make an expr mapping', function()
+ it('expr mapping', function()
exec_lua [[
vim.keymap.set('n', 'aa', function() return '<Insert>π<C-V><M-π>foo<lt><Esc>' end, {expr = true})
]]
@@ -4027,7 +4097,7 @@ describe('vim.keymap', function()
eq({ 'π<M-π>foo<' }, api.nvim_buf_get_lines(0, 0, -1, false))
end)
- it('can overwrite a mapping', function()
+ it('overwrite a mapping', function()
eq(
0,
exec_lua [[
@@ -4050,7 +4120,7 @@ describe('vim.keymap', function()
eq(0, exec_lua [[return GlobalCount]])
end)
- it('can unmap a mapping', function()
+ it('unmap', function()
eq(
0,
exec_lua [[
@@ -4074,7 +4144,7 @@ describe('vim.keymap', function()
eq('\nNo mapping found', n.exec_capture('nmap asdf'))
end)
- it('works with buffer-local mappings', function()
+ it('buffer-local mappings', function()
eq(
0,
exec_lua [[
@@ -4116,7 +4186,7 @@ describe('vim.keymap', function()
)
end)
- it('can do <Plug> mappings', function()
+ it('<Plug> mappings', function()
eq(
0,
exec_lua [[
generated by cgit (git 2.34.1) at 2025-04-28 18:14:51 +0000