> On Saturday, March 23, 2019 at 5:42:36 PM UTC+1, Bram Moolenaar wrote:
> > Patch 8.1.1045
> > Problem: E315 ml_get error when using Python and hidden buffer.
> > Solution: Make sure the cursor position is valid. (Ben Jackson,
> > closes #4153, closes #4154)
> > Files: src/if_py_both.h, src/testdir/test_python2.vim,
> > src/testdir/test_python3.vim
>
> [...]
>
> > + func _SetUpHiddenBuffer()
> > + py import vim
> > + new
> > + edit hidden
> > + setlocal bufhidden=hide
> > +
> > + enew
> > + let lnum = 0
> > + while lnum < 10
> > + call append( 1, string( lnum ) )
> > + let lnum = lnum + 1
> > + endwhile
> > + normal G
> > +
> > + call assert_equal( line( '.' ), 11 )
> > + endfunc
> > +
> > + func Test_Write_To_HiddenBuffer_Does_Not_Fix_Cursor_Clear()
> > + call _SetUpHiddenBuffer()
> > + py vim.buffers[ int( vim.eval( 'bufnr("hidden")' ) ) ][:] = None
> > + call assert_equal( line( '.' ), 11 )
> > + bwipe!
>
> I think ":bwipe! hidden" should be added here so as not to "leak" buffers.
> The same goes for each of the other test functions.
Yes, that's safer. Re-using the same hidden buffer is not what the test
expects.
--
hundred-and-one symptoms of being an internet addict:
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/// Bram Moolenaar -- [email protected] -- http://www.Moolenaar.net \\\
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\\\ an exciting new programming language -- http://www.Zimbu.org ///
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