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comparison src/testdir/test_breakindent.vim @ 29340:fba9e366ced4 v9.0.0013

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patch 9.0.0013: reproducing memory access errors can be difficult Commit: https://github.com/vim/vim/commit/fa4873ccfc10e0f278dc46f39d00136fab059b19 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Jun 30 22:13:59 2022 +0100 patch 9.0.0013: reproducing memory access errors can be difficult Problem: Reproducing memory access errors can be difficult. Solution: When testing, copy each line to allocated memory, so that valgrind can detect accessing memory before and/or after it. Fix uncovered problems.
author Bram Moolenaar <Bram@vim.org>
date Thu, 30 Jun 2022 23:15:03 +0200
parents 2bd5cb054180
children 336c99d14cc5
comparison
equal deleted inserted replaced
29339:a023e3008ae3 29340:fba9e366ced4
8 CheckOption breakindent 8 CheckOption breakindent
9 9
10 source view_util.vim 10 source view_util.vim
11 source screendump.vim 11 source screendump.vim
12 12
13 let s:input ="\tabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOP" 13 func SetUp()
14 let s:input ="\tabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOP"
15 endfunc
14 16
15 func s:screen_lines(lnum, width) abort 17 func s:screen_lines(lnum, width) abort
16 return ScreenLines([a:lnum, a:lnum + 2], a:width) 18 return ScreenLines([a:lnum, a:lnum + 2], a:width)
17 endfunc 19 endfunc
18 20
712 714
713 call s:close_windows('set breakindent& briopt& cpo& number&') 715 call s:close_windows('set breakindent& briopt& cpo& number&')
714 endfunc 716 endfunc
715 717
716 func Test_breakindent20_list() 718 func Test_breakindent20_list()
719 " FIXME - this should not matter
720 call test_override('alloc_lines', 0)
721
717 call s:test_windows('setl breakindent breakindentopt= linebreak') 722 call s:test_windows('setl breakindent breakindentopt= linebreak')
718 " default: 723 " default:
719 call setline(1, [' 1. Congress shall make no law', 724 call setline(1, [' 1. Congress shall make no law',
720 \ ' 2.) Congress shall make no law', 725 \ ' 2.) Congress shall make no law',
721 \ ' 3.] Congress shall make no law']) 726 \ ' 3.] Congress shall make no law'])
828 \ "> make no law ", 833 \ "> make no law ",
829 \ ] 834 \ ]
830 let lines = s:screen_lines2(1, 6, 20) 835 let lines = s:screen_lines2(1, 6, 20)
831 call s:compare_lines(expect, lines) 836 call s:compare_lines(expect, lines)
832 call s:close_windows('set breakindent& briopt& linebreak& list& listchars& showbreak&') 837 call s:close_windows('set breakindent& briopt& linebreak& list& listchars& showbreak&')
838
839 " FIXME - this should not matter
840 call test_override('alloc_lines', 1)
833 endfunc 841 endfunc
834 842
835 " The following used to crash Vim. This is fixed by 8.2.3391. 843 " The following used to crash Vim. This is fixed by 8.2.3391.
836 " This is a regression introduced by 8.2.2903. 844 " This is a regression introduced by 8.2.2903.
837 func Test_window_resize_with_linebreak() 845 func Test_window_resize_with_linebreak()
871 call StopVimInTerminal(buf) 879 call StopVimInTerminal(buf)
872 call delete('XscriptShowbreak') 880 call delete('XscriptShowbreak')
873 endfunc 881 endfunc
874 882
875 func Test_no_spurious_match() 883 func Test_no_spurious_match()
884 " FIXME - fails under valgrind - this should not matter - timing issue?
885 call test_override('alloc_lines', 0)
886
876 let s:input = printf('- y %s y %s', repeat('x', 50), repeat('x', 50)) 887 let s:input = printf('- y %s y %s', repeat('x', 50), repeat('x', 50))
877 call s:test_windows('setl breakindent breakindentopt=list:-1 formatlistpat=^- hls') 888 call s:test_windows('setl breakindent breakindentopt=list:-1 formatlistpat=^- hls')
878 let @/ = '\%>3v[y]' 889 let @/ = '\%>3v[y]'
879 redraw! 890 redraw!
880 call searchcount().total->assert_equal(1) 891 call searchcount().total->assert_equal(1)
892
881 " cleanup 893 " cleanup
882 set hls&vim 894 set hls&vim
883 let s:input = "\tabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOP"
884 bwipeout! 895 bwipeout!
896 " FIXME - this should not matter
897 call test_override('alloc_lines', 1)
885 endfunc 898 endfunc
886 899
887 func Test_no_extra_indent() 900 func Test_no_extra_indent()
888 call s:test_windows('setl breakindent breakindentopt=list:-1,min:10') 901 call s:test_windows('setl breakindent breakindentopt=list:-1,min:10')
889 %d 902 %d
943 call s:compare_lines(expect, lines) 956 call s:compare_lines(expect, lines)
944 bwipeout! 957 bwipeout!
945 endfunc 958 endfunc
946 959
947 func Test_breakindent_column() 960 func Test_breakindent_column()
948 " restore original
949 let s:input ="\tabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOP"
950 call s:test_windows('setl breakindent breakindentopt=column:10') 961 call s:test_windows('setl breakindent breakindentopt=column:10')
951 redraw! 962 redraw!
952 " 1) default: does not indent, too wide :( 963 " 1) default: does not indent, too wide :(
953 let expect = [ 964 let expect = [
954 \ " ", 965 \ " ",