test: move oldtests to test directory (#22536)

The new oldtest directory is in test/old/testdir. The reason for this is
that many tests have hardcoded the parent directory name to be
'testdir'.

1 files changed, 192 insertions, 0 deletions

diff --git a/test/old/testdir/test_python3.vim b/test/old/testdir/test_python3.vim
new file mode 100644
index 0000000000..69f5f6dcc0
--- /dev/null
+++ b/test/old/testdir/test_python3.vim
@@ -0,0 +1,192 @@
+" Test for python 3 commands.
+" TODO: move tests from test87.in here.
+
+source check.vim
+CheckFeature python3
+
+func Test_py3do()
+  " Check deleting lines does not trigger an ml_get error.
+  py3 import vim
+  new
+  call setline(1, ['one', 'two', 'three'])
+  py3do vim.command("%d_")
+  bwipe!
+
+  " Disabled until neovim/neovim#8554 is resolved
+  if 0
+    " Check switching to another buffer does not trigger an ml_get error.
+    new
+    let wincount = winnr('$')
+    call setline(1, ['one', 'two', 'three'])
+    py3do vim.command("new")
+    call assert_equal(wincount + 1, winnr('$'))
+    bwipe!
+    bwipe!
+  endif
+endfunc
+
+func Test_set_cursor()
+  " Check that setting the cursor position works.
+  py3 import vim
+  new
+  call setline(1, ['first line', 'second line'])
+  normal gg
+  py3do vim.current.window.cursor = (1, 5)
+  call assert_equal([1, 6], [line('.'), col('.')])
+
+  " Check that movement after setting cursor position keeps current column.
+  normal j
+  call assert_equal([2, 6], [line('.'), col('.')])
+endfunc
+
+func Test_vim_function()
+  throw 'skipped: Nvim does not support vim.bindeval()'
+  " Check creating vim.Function object
+  py3 import vim
+
+  func s:foo()
+    return matchstr(expand('<sfile>'), '<SNR>\zs\d\+_foo$')
+  endfunc
+  let name = '<SNR>' . s:foo()
+
+  try
+    py3 f = vim.bindeval('function("s:foo")')
+    call assert_equal(name, py3eval('f.name'))
+  catch
+    call assert_false(v:exception)
+  endtry
+
+  try
+    py3 f = vim.Function(b'\x80\xfdR' + vim.eval('s:foo()').encode())
+    call assert_equal(name, 'f.name'->py3eval())
+  catch
+    call assert_false(v:exception)
+  endtry
+
+  py3 del f
+  delfunc s:foo
+endfunc
+
+func Test_skipped_python3_command_does_not_affect_pyxversion()
+  throw 'skipped: Nvim hardcodes pyxversion=3'
+  set pyxversion=0
+  if 0
+    python3 import vim
+  endif
+  call assert_equal(0, &pyxversion)  " This assertion would have failed with Vim 8.0.0251. (pyxversion was introduced in 8.0.0251.)
+endfunc
+
+func _SetUpHiddenBuffer()
+  py3 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 _CleanUpHiddenBuffer()
+  bwipe! hidden
+  bwipe!
+endfunc
+
+func Test_Write_To_HiddenBuffer_Does_Not_Fix_Cursor_Clear()
+  call _SetUpHiddenBuffer()
+  py3 vim.buffers[ int( vim.eval( 'bufnr("hidden")' ) ) ][:] = None
+  call assert_equal( line( '.' ), 11 )
+  call _CleanUpHiddenBuffer()
+endfunc
+
+func Test_Write_To_HiddenBuffer_Does_Not_Fix_Cursor_List()
+  call _SetUpHiddenBuffer()
+  py3 vim.buffers[ int( vim.eval( 'bufnr("hidden")' ) ) ][:] = [ 'test' ]
+  call assert_equal( line( '.' ), 11 )
+  call _CleanUpHiddenBuffer()
+endfunc
+
+func Test_Write_To_HiddenBuffer_Does_Not_Fix_Cursor_Str()
+  call _SetUpHiddenBuffer()
+  py3 vim.buffers[ int( vim.eval( 'bufnr("hidden")' ) ) ][0] = 'test'
+  call assert_equal( line( '.' ), 11 )
+  call _CleanUpHiddenBuffer()
+endfunc
+
+func Test_Write_To_HiddenBuffer_Does_Not_Fix_Cursor_ClearLine()
+  call _SetUpHiddenBuffer()
+  py3 vim.buffers[ int( vim.eval( 'bufnr("hidden")' ) ) ][0] = None
+  call assert_equal( line( '.' ), 11 )
+  call _CleanUpHiddenBuffer()
+endfunc
+
+func _SetUpVisibleBuffer()
+  py3 import vim
+  new
+  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_Current_Buffer_Fixes_Cursor_Clear()
+  call _SetUpVisibleBuffer()
+
+  py3 vim.current.buffer[:] = None
+  call assert_equal( line( '.' ), 1 )
+
+  bwipe!
+endfunc
+
+func Test_Write_To_Current_Buffer_Fixes_Cursor_List()
+  call _SetUpVisibleBuffer()
+
+  py3 vim.current.buffer[:] = [ 'test' ]
+  call assert_equal( line( '.' ), 1 )
+
+  bwipe!
+endfunction
+
+func Test_Write_To_Current_Buffer_Fixes_Cursor_Str()
+  call _SetUpVisibleBuffer()
+
+  py3 vim.current.buffer[-1] = None
+  call assert_equal( line( '.' ), 10 )
+
+  bwipe!
+endfunction
+
+func Test_Catch_Exception_Message()
+  try
+    py3 raise RuntimeError( 'TEST' )
+  catch /.*/
+    call assert_match('^Vim(.*):.*RuntimeError: TEST$', v:exception )
+  endtry
+endfunc
+
+func Test_unicode()
+  " this crashed Vim once
+  throw "Skipped: nvim does not support changing 'encoding'"
+
+  set encoding=utf32
+  py3 print('hello')
+
+  if !has('win32')
+    set encoding=debug
+    py3 print('hello')
+
+    set encoding=euc-tw
+    py3 print('hello')
+  endif
+
+  set encoding=utf8
+endfunc