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local helpers = require('test.functional.helpers')(after_each)
local setpos = helpers.funcs.setpos
local getpos = helpers.funcs.getpos
local insert = helpers.insert
local clear = helpers.clear
local command = helpers.command
local eval = helpers.eval
local eq = helpers.eq
local exc_exec = helpers.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(getpos("."), {0, 2, 1, 0})
setpos(".", {2, 1, 1, 0})
eq(getpos("."), {0, 1, 1, 0})
-- Ensure get an error attempting to set position to another buffer
local ret = exc_exec('call setpos(".", [1, 1, 1, 0])')
eq('Vim(call):E474: Invalid argument', ret)
end)
it('can set lowercase marks in the current buffer', function()
setpos("'d", {0, 2, 1, 0})
eq(getpos("'d"), {0, 2, 1, 0})
command('undo')
command('call setpos("\'d", [2, 3, 1, 0])')
eq(getpos("'d"), {0, 3, 1, 0})
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(getpos("'d"), {0, 0, 0, 0})
command('wincmd w')
eq(eval('bufnr("%")'), 1)
eq(getpos("'d"), {0, 2, 1, 0})
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(getpos("'d"), {0, 0, 0, 0})
retval = setpos("'D", {3, 2, 1, 0})
eq(-1, retval)
eq(getpos("'D"), {0, 0, 0, 0})
end)
it('can set uppercase marks', function()
setpos("'D", {2, 2, 3, 0})
eq(getpos("'D"), {2, 2, 3, 0})
-- Can set a mark in another buffer
setpos("'D", {1, 2, 2, 0})
eq(getpos("'D"), {1, 2, 2, 0})
end)
end)
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