neovim/test/functional/autocmd/cursormoved_spec.lua
dundargoc 052498ed42 test: improve test conventions
Specifically, functions that are run in the context of the test runner
are put in module `test/testutil.lua` while the functions that are run
in the context of the test session are put in
`test/functional/testnvim.lua`.

Closes https://github.com/neovim/neovim/issues/27004.
2024-04-23 18:17:04 +02:00

60 lines
1.7 KiB
Lua

local t = require('test.testutil')
local n = require('test.functional.testnvim')()
local clear = n.clear
local eq = t.eq
local eval = n.eval
local api = n.api
local source = n.source
local command = n.command
describe('CursorMoved', function()
before_each(clear)
it('is triggered after BufEnter when changing or splitting windows #11878 #12031', function()
source([[
call setline(1, 'foo')
let g:log = []
autocmd BufEnter * let g:log += ['BufEnter' .. expand("<abuf>")]
autocmd CursorMoved * let g:log += ['CursorMoved' .. expand("<abuf>")]
]])
eq({}, eval('g:log'))
command('new')
eq({ 'BufEnter2', 'CursorMoved2' }, eval('g:log'))
command('wincmd w')
eq({ 'BufEnter2', 'CursorMoved2', 'BufEnter1', 'CursorMoved1' }, eval('g:log'))
end)
it('is not triggered by temporarily switching window', function()
source([[
let g:cursormoved = 0
vnew
autocmd CursorMoved * let g:cursormoved += 1
]])
command('wincmd w | wincmd p')
eq(0, eval('g:cursormoved'))
end)
it("is not triggered by functions that don't change the window", function()
source([[
let g:cursormoved = 0
let g:buf = bufnr('%')
vsplit foo
autocmd CursorMoved * let g:cursormoved += 1
]])
api.nvim_buf_set_lines(eval('g:buf'), 0, -1, true, { 'aaa' })
eq(0, eval('g:cursormoved'))
eq({ 'aaa' }, api.nvim_buf_get_lines(eval('g:buf'), 0, -1, true))
eq(0, eval('g:cursormoved'))
end)
it('is not triggered by cursor movement prior to first CursorMoved instantiation', function()
source([[
let g:cursormoved = 0
autocmd! CursorMoved
autocmd CursorMoved * let g:cursormoved += 1
]])
eq(0, eval('g:cursormoved'))
end)
end)