1ad4d8a19SBram Moolenaar" Tests for searchpos()
2ad4d8a19SBram Moolenaar
3ad4d8a19SBram Moolenaarfunc Test_searchpos()
4ad4d8a19SBram Moolenaar  new one
5ad4d8a19SBram Moolenaar  0put ='1a3'
6ad4d8a19SBram Moolenaar  1put ='123xyz'
7ad4d8a19SBram Moolenaar  call cursor(1, 1)
8ad4d8a19SBram Moolenaar  call assert_equal([1, 1, 2], searchpos('\%(\([a-z]\)\|\_.\)\{-}xyz', 'pcW'))
9ad4d8a19SBram Moolenaar  call cursor(1, 2)
10196b4664SBram Moolenaar  call assert_equal([2, 1, 1], '\%(\([a-z]\)\|\_.\)\{-}xyz'->searchpos('pcW'))
11ad4d8a19SBram Moolenaar  set cpo-=c
12ad4d8a19SBram Moolenaar  call cursor(1, 2)
13ad4d8a19SBram Moolenaar  call assert_equal([1, 2, 2], searchpos('\%(\([a-z]\)\|\_.\)\{-}xyz', 'pcW'))
14ad4d8a19SBram Moolenaar  call cursor(1, 3)
15ad4d8a19SBram Moolenaar  call assert_equal([1, 3, 1], searchpos('\%(\([a-z]\)\|\_.\)\{-}xyz', 'pcW'))
16ad4d8a19SBram Moolenaar
17ad4d8a19SBram Moolenaar  " Now with \zs, first match is in column 0, "a" is matched.
1824c4d539SBram Moolenaar  call cursor(1, 3)
19ad4d8a19SBram Moolenaar  call assert_equal([2, 4, 2], searchpos('\%(\([a-z]\)\|\_.\)\{-}\zsxyz', 'pcW'))
20ad4d8a19SBram Moolenaar  " With z flag start at cursor column, don't see the "a".
2124c4d539SBram Moolenaar  call cursor(1, 3)
22ad4d8a19SBram Moolenaar  call assert_equal([2, 4, 1], searchpos('\%(\([a-z]\)\|\_.\)\{-}\zsxyz', 'pcWz'))
23ad4d8a19SBram Moolenaar
24ad4d8a19SBram Moolenaar  set cpo+=c
25ad4d8a19SBram Moolenaar  " close the window
26ad4d8a19SBram Moolenaar  q!
27ad4d8a19SBram Moolenaar
28ad4d8a19SBram Moolenaarendfunc
29*6d91bcb4SBram Moolenaar
30*6d91bcb4SBram Moolenaar" vim: shiftwidth=2 sts=2 expandtab
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