neovim/test/unit/indent_spec.lua
zeertzjq 2af9be3db5
vim-patch:8.1.1966: some code in options.c fits better elsewhere (#19840)
Problem:    Some code in options.c fits better elsewhere.
Solution:   Move functions from options.c to other files. (Yegappan
            Lakshmanan, closes vim/vim#4889)
e677df8d93
2022-08-19 19:20:39 +08:00

31 lines
865 B
Lua

local helpers = require("test.unit.helpers")(after_each)
local itp = helpers.gen_itp(it)
local eq = helpers.eq
local indent = helpers.cimport("./src/nvim/indent.h")
local globals = helpers.cimport("./src/nvim/globals.h")
describe('get_sts_value', function()
itp([[returns 'softtabstop' when it is non-negative]], function()
globals.curbuf.b_p_sts = 5
eq(5, indent.get_sts_value())
globals.curbuf.b_p_sts = 0
eq(0, indent.get_sts_value())
end)
itp([[returns "effective shiftwidth" when 'softtabstop' is negative]], function()
local shiftwidth = 2
globals.curbuf.b_p_sw = shiftwidth
local tabstop = 5
globals.curbuf.b_p_ts = tabstop
globals.curbuf.b_p_sts = -2
eq(shiftwidth, indent.get_sts_value())
shiftwidth = 0
globals.curbuf.b_p_sw = shiftwidth
eq(tabstop, indent.get_sts_value())
end)
end)