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view src/testdir/test_window_id.vim @ 9223:6c4d610fce0a v7.4.1895

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commit https://github.com/vim/vim/commit/888ccac8902cee186fbd47e971881f6d9b19c068 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jun 4 18:49:36 2016 +0200 patch 7.4.1895 Problem: Cannot use a window ID where a window number is expected. Solution: Add LOWEST_WIN_ID, so that the window ID can be used where a number is expected.
author Christian Brabandt <cb@256bit.org>
date Sat, 04 Jun 2016 19:00:06 +0200
parents 09041d2fd7d0
children dd397210a2d3
line wrap: on
line source

" Test using the window ID.

func Test_win_getid()
  edit one
  let id1 = win_getid()
  let w:one = 'one'
  split two
  let id2 = win_getid()
  let bufnr2 = bufnr('%')
  let w:two = 'two'
  split three
  let id3 = win_getid()
  let w:three = 'three'
  tabnew
  edit four
  let id4 = win_getid()
  let w:four = 'four'
  split five
  let id5 = win_getid()
  let bufnr5 = bufnr('%')
  let w:five = 'five'
  tabnext

  wincmd w
  call assert_equal("two", expand("%"))
  call assert_equal(id2, win_getid())
  let nr2 = winnr()
  wincmd w
  call assert_equal("one", expand("%"))
  call assert_equal(id1, win_getid())
  let nr1 = winnr()
  wincmd w
  call assert_equal("three", expand("%"))
  call assert_equal(id3, win_getid())
  let nr3 = winnr()
  call assert_equal('one', getwinvar(id1, 'one'))
  call assert_equal('two', getwinvar(id2, 'two'))
  call assert_equal('three', getwinvar(id3, 'three'))
  tabnext
  call assert_equal("five", expand("%"))
  call assert_equal(id5, win_getid())
  let nr5 = winnr()
  wincmd w
  call assert_equal("four", expand("%"))
  call assert_equal(id4, win_getid())
  let nr4 = winnr()
  call assert_equal('four', getwinvar(id4, 'four'))
  call assert_equal('five', getwinvar(id5, 'five'))
  call settabwinvar(1, id2, 'two', '2')
  call setwinvar(id4, 'four', '4')
  tabnext
  call assert_equal('4', gettabwinvar(2, id4, 'four'))
  call assert_equal('five', gettabwinvar(2, id5, 'five'))
  call assert_equal('2', getwinvar(id2, 'two'))

  exe nr1 . "wincmd w"
  call assert_equal(id1, win_getid())
  exe nr2 . "wincmd w"
  call assert_equal(id2, win_getid())
  exe nr3 . "wincmd w"
  call assert_equal(id3, win_getid())
  tabnext
  exe nr4 . "wincmd w"
  call assert_equal(id4, win_getid())
  exe nr5 . "wincmd w"
  call assert_equal(id5, win_getid())

  call win_gotoid(id2)
  call assert_equal("two", expand("%"))
  call win_gotoid(id4)
  call assert_equal("four", expand("%"))
  call win_gotoid(id1)
  call assert_equal("one", expand("%"))
  call win_gotoid(id5)
  call assert_equal("five", expand("%"))

  call assert_equal(0, win_id2win(9999))
  call assert_equal(nr5, win_id2win(id5))
  call assert_equal(0, win_id2win(id1))
  tabnext
  call assert_equal(nr1, win_id2win(id1))

  call assert_equal([0, 0], win_id2tabwin(9999))
  call assert_equal([1, nr2], win_id2tabwin(id2))
  call assert_equal([2, nr4], win_id2tabwin(id4))

  call assert_equal([], win_findbuf(9999))
  call assert_equal([id2], win_findbuf(bufnr2))
  call win_gotoid(id5)
  split
  call assert_equal(sort([id5, win_getid()]), sort(win_findbuf(bufnr5)))

  only!
endfunc