view src/testdir/test_expr_utf8.vim @ 14664:8770189c3e22 v8.1.0345

patch 8.1.0345: cannot get the window id associated with the location list commit https://github.com/vim/vim/commit/c9cc9c78f21caba7ecb5c90403df5e19a57aa96a Author: Bram Moolenaar <Bram@vim.org> Date: Sun Sep 2 15:18:42 2018 +0200 patch 8.1.0345: cannot get the window id associated with the location list Problem: Cannot get the window id associated with the location list. Solution: Add the "filewinid" argument to getloclist(). (Yegappan Lakshmanan, closes #3202)
author Christian Brabandt <cb@256bit.org>
date Sun, 02 Sep 2018 15:30:08 +0200
parents 81ba6e4eb72b
children 2dcaa860e3fc
line wrap: on
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" Tests for expressions using utf-8.
if !has('multi_byte')
  finish
endif

func Test_strgetchar()
  call assert_equal(char2nr('á'), strgetchar('áxb', 0))
  call assert_equal(char2nr('x'), strgetchar('áxb', 1))

  call assert_equal(char2nr('a'), strgetchar('àxb', 0))
  call assert_equal(char2nr('̀'), strgetchar('àxb', 1))
  call assert_equal(char2nr('x'), strgetchar('àxb', 2))

  call assert_equal(char2nr('あ'), strgetchar('あaい', 0))
  call assert_equal(char2nr('a'), strgetchar('あaい', 1))
  call assert_equal(char2nr('い'), strgetchar('あaい', 2))
endfunc

func Test_strcharpart()
  call assert_equal('áxb', strcharpart('áxb', 0))
  call assert_equal('á', strcharpart('áxb', 0, 1))
  call assert_equal('x', strcharpart('áxb', 1, 1))

  call assert_equal('いうeお', strcharpart('あいうeお', 1))
  call assert_equal('い', strcharpart('あいうeお', 1, 1))
  call assert_equal('いう', strcharpart('あいうeお', 1, 2))
  call assert_equal('いうe', strcharpart('あいうeお', 1, 3))
  call assert_equal('いうeお', strcharpart('あいうeお', 1, 4))
  call assert_equal('eお', strcharpart('あいうeお', 3))
  call assert_equal('e', strcharpart('あいうeお', 3, 1))

  call assert_equal('あ', strcharpart('あいうeお', -3, 4))

  call assert_equal('a', strcharpart('àxb', 0, 1))
  call assert_equal('̀', strcharpart('àxb', 1, 1))
  call assert_equal('x', strcharpart('àxb', 2, 1))
endfunc