neovim/test/unit/optionstr_spec.lua
zeertzjq ff5cfcdeab
vim-patch:8.1.2045: the option.c file is too big (#19854)
Problem:    The option.c file is too big.
Solution:   Split off the code dealing with strings. (Yegappan Lakshmanan,
            closes vim/vim#4937)
dac1347b4d

Cherry-pick set_string_option_direct_in_win() from patch 8.1.1405.
Cherry-pick shift_line() comment change from patch 8.1.2096.
Move 'clipboard' default parsing to didset_string_options().
Reorder option flags to put Nvim-only flags at the end.
2022-08-20 17:26:44 +08:00

29 lines
673 B
Lua

local helpers = require("test.unit.helpers")(after_each)
local itp = helpers.gen_itp(it)
local to_cstr = helpers.to_cstr
local eq = helpers.eq
local option = helpers.cimport("./src/nvim/optionstr.h")
local check_ff_value = function(ff)
return option.check_ff_value(to_cstr(ff))
end
describe('check_ff_value', function()
itp('views empty string as valid', function()
eq(1, check_ff_value(""))
end)
itp('views "unix", "dos" and "mac" as valid', function()
eq(1, check_ff_value("unix"))
eq(1, check_ff_value("dos"))
eq(1, check_ff_value("mac"))
end)
itp('views "foo" as invalid', function()
eq(0, check_ff_value("foo"))
end)
end)