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local t = require('test.testutil')
local n = require('test.functional.testnvim')()
local setpos = n.fn.setpos
local getpos = n.fn.getpos
local insert = n.insert
local clear = n.clear
local command = n.command
local eval = n.eval
local eq = t.eq
local exc_exec = n.exc_exec
describe('setpos() function', function()
before_each(function()
clear()
insert([[
First line of text
Second line of text
Third line of text]])
command('new')
insert([[
Line of text 1
Line of text 2
Line of text 3]])
end)
it('can set the current cursor position', function()
setpos('.', { 0, 2, 1, 0 })
eq({ 0, 2, 1, 0 }, getpos('.'))
setpos('.', { 2, 1, 1, 0 })
eq({ 0, 1, 1, 0 }, getpos('.'))
local ret = exc_exec('call setpos(".", [1, 1, 1, 0])')
eq(0, ret)
end)
it('can set lowercase marks in the current buffer', function()
setpos("'d", { 0, 2, 1, 0 })
eq({ 0, 2, 1, 0 }, getpos("'d"))
command('undo')
command('call setpos("\'d", [2, 3, 1, 0])')
eq({ 0, 3, 1, 0 }, getpos("'d"))
end)
it('can set lowercase marks in other buffers', function()
local retval = setpos("'d", { 1, 2, 1, 0 })
eq(0, retval)
setpos("'d", { 1, 2, 1, 0 })
eq({ 0, 0, 0, 0 }, getpos("'d"))
command('wincmd w')
eq(1, eval('bufnr("%")'))
eq({ 0, 2, 1, 0 }, getpos("'d"))
end)
it("fails when setting a mark in a buffer that doesn't exist", function()
local retval = setpos("'d", { 3, 2, 1, 0 })
eq(-1, retval)
eq({ 0, 0, 0, 0 }, getpos("'d"))
retval = setpos("'D", { 3, 2, 1, 0 })
eq(-1, retval)
eq({ 0, 0, 0, 0 }, getpos("'D"))
end)
it('can set uppercase marks', function()
setpos("'D", { 2, 2, 3, 0 })
eq({ 2, 2, 3, 0 }, getpos("'D"))
-- Can set a mark in another buffer
setpos("'D", { 1, 2, 2, 0 })
eq({ 1, 2, 2, 0 }, getpos("'D"))
end)
end)
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