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view src/testdir/test_sort.vim @ 7291:6ffc75d807bd v7.4.951

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commit https://github.com/vim/vim/commit/b00da1d6d1655cb6e415f84ecc3be5ff3b790811 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Dec 3 16:33:12 2015 +0100 patch 7.4.951 Problem: Sorting number strings does not work as expected. (Luc Hermitte) Solution: Add the 'N" argument to sort()
author Christian Brabandt <cb@256bit.org>
date Thu, 03 Dec 2015 16:45:05 +0100
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children 20dc2763a3b9
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" Test sort()

func Test_sort_strings()
  " numbers compared as strings
  call assert_equal([1, 2, 3], sort([3, 2, 1]))
  call assert_equal([13, 28, 3], sort([3, 28, 13]))
endfunc

func Test_sort_numeric()
  call assert_equal([1, 2, 3], sort([3, 2, 1], 'n'))
  call assert_equal([3, 13, 28], sort([13, 28, 3], 'n'))
  " strings are not sorted
  call assert_equal(['13', '28', '3'], sort(['13', '28', '3'], 'n'))
endfunc

func Test_sort_numbers()
  call assert_equal([3, 13, 28], sort([13, 28, 3], 'N'))
  call assert_equal(['3', '13', '28'], sort(['13', '28', '3'], 'N'))
endfunc