Patch 8.0.1269
Problem: Effect of autocommands on marks is not tested.
Solution: Add a couple of tests. (James McCoy, closes #2271)
Files: src/testdir/test_autocmd.vim
*** ../vim-8.0.1268/src/testdir/test_autocmd.vim 2017-11-02
21:04:17.987345075 +0100
--- src/testdir/test_autocmd.vim 2017-11-05 16:10:43.122672610 +0100
***************
*** 997,999 ****
--- 997,1126 ----
call delete('Xxx')
enew!
endfunc
+
+ func SetChangeMarks(start, end)
+ exe a:start. 'mark ['
+ exe a:end. 'mark ]'
+ endfunc
+
+ " Verify the effects of autocmds on '[ and ']
+ func Test_change_mark_in_autocmds()
+ edit! Xtest
+ call feedkeys("ia\<CR>b\<CR>c\<CR>d\<C-g>u", 'xtn')
+
+ call SetChangeMarks(2, 3)
+ write
+ call assert_equal([1, 4], [line("'["), line("']")])
+
+ call SetChangeMarks(2, 3)
+ au BufWritePre * call assert_equal([1, 4], [line("'["), line("']")])
+ write
+ au! BufWritePre
+
+ if executable('cat')
+ write XtestFilter
+ write >> XtestFilter
+
+ call SetChangeMarks(2, 3)
+ " Marks are set to the entire range of the write
+ au FilterWritePre * call assert_equal([1, 4], [line("'["), line("']")])
+ " '[ is adjusted to just before the line that will receive the filtered
+ " data
+ au FilterReadPre * call assert_equal([4, 4], [line("'["), line("']")])
+ " The filtered data is read into the buffer, and the source lines are
+ " still present, so the range is after the source lines
+ au FilterReadPost * call assert_equal([5, 12], [line("'["), line("']")])
+ %!cat XtestFilter
+ " After the filtered data is read, the original lines are deleted
+ call assert_equal([1, 8], [line("'["), line("']")])
+ au! FilterWritePre,FilterReadPre,FilterReadPost
+ undo
+
+ call SetChangeMarks(1, 4)
+ au FilterWritePre * call assert_equal([2, 3], [line("'["), line("']")])
+ au FilterReadPre * call assert_equal([3, 3], [line("'["), line("']")])
+ au FilterReadPost * call assert_equal([4, 11], [line("'["), line("']")])
+ 2,3!cat XtestFilter
+ call assert_equal([2, 9], [line("'["), line("']")])
+ au! FilterWritePre,FilterReadPre,FilterReadPost
+ undo
+
+ call delete('XtestFilter')
+ endif
+
+ call SetChangeMarks(1, 4)
+ au FileWritePre * call assert_equal([2, 3], [line("'["), line("']")])
+ 2,3write Xtest2
+ au! FileWritePre
+
+ call SetChangeMarks(2, 3)
+ au FileAppendPre * call assert_equal([1, 4], [line("'["), line("']")])
+ write >> Xtest2
+ au! FileAppendPre
+
+ call SetChangeMarks(1, 4)
+ au FileAppendPre * call assert_equal([2, 3], [line("'["), line("']")])
+ 2,3write >> Xtest2
+ au! FileAppendPre
+
+ call SetChangeMarks(1, 1)
+ au FileReadPre * call assert_equal([3, 1], [line("'["), line("']")])
+ au FileReadPost * call assert_equal([4, 11], [line("'["), line("']")])
+ 3read Xtest2
+ au! FileReadPre,FileReadPost
+ undo
+
+ call SetChangeMarks(4, 4)
+ " When the line is 0, it's adjusted to 1
+ au FileReadPre * call assert_equal([1, 4], [line("'["), line("']")])
+ au FileReadPost * call assert_equal([1, 8], [line("'["), line("']")])
+ 0read Xtest2
+ au! FileReadPre,FileReadPost
+ undo
+
+ call SetChangeMarks(4, 4)
+ " When the line is 0, it's adjusted to 1
+ au FileReadPre * call assert_equal([1, 4], [line("'["), line("']")])
+ au FileReadPost * call assert_equal([2, 9], [line("'["), line("']")])
+ 1read Xtest2
+ au! FileReadPre,FileReadPost
+ undo
+
+ bwipe!
+ call delete('Xtest')
+ call delete('Xtest2')
+ endfunc
+
+ func Test_Filter_noshelltemp()
+ if !executable('cat')
+ return
+ endif
+
+ enew!
+ call setline(1, ['a', 'b', 'c', 'd'])
+
+ let shelltemp = &shelltemp
+ set shelltemp
+
+ let g:filter_au = 0
+ au FilterWritePre * let g:filter_au += 1
+ au FilterReadPre * let g:filter_au += 1
+ au FilterReadPost * let g:filter_au += 1
+ %!cat
+ call assert_equal(3, g:filter_au)
+
+ if has('filterpipe')
+ set noshelltemp
+
+ let g:filter_au = 0
+ au FilterWritePre * let g:filter_au += 1
+ au FilterReadPre * let g:filter_au += 1
+ au FilterReadPost * let g:filter_au += 1
+ %!cat
+ call assert_equal(0, g:filter_au)
+ endif
+
+ au! FilterWritePre,FilterReadPre,FilterReadPost
+ let &shelltemp = shelltemp
+ bwipe!
+ endfunc
*** ../vim-8.0.1268/src/version.c 2017-11-05 16:04:36.476687104 +0100
--- src/version.c 2017-11-05 16:09:26.043095369 +0100
***************
*** 763,764 ****
--- 763,766 ----
{ /* Add new patch number below this line */
+ /**/
+ 1269,
/**/
--
INSPECTOR END OF FILM: Move along. There's nothing to see! Keep moving!
[Suddenly he notices the cameras.]
INSPECTOR END OF FILM: (to Camera) All right, put that away sonny.
[He walks over to it and puts his hand over the lens.]
"Monty Python and the Holy Grail" PYTHON (MONTY) PICTURES LTD
/// Bram Moolenaar -- [email protected] -- http://www.Moolenaar.net \\\
/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
\\\ an exciting new programming language -- http://www.Zimbu.org ///
\\\ help me help AIDS victims -- http://ICCF-Holland.org ///
--
--
You received this message from the "vim_dev" maillist.
Do not top-post! Type your reply below the text you are replying to.
For more information, visit http://www.vim.org/maillist.php
---
You received this message because you are subscribed to the Google Groups
"vim_dev" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
For more options, visit https://groups.google.com/d/optout.
