snapshot: test for a new regression

Dependencies

• [2] LXTTOB33 extract a couple of files

Change contents

• edit in text_tests.lua at line 1319
  [2.43796]

  [2.43796]
  + end

  +

  + function test_undo_restores_selection()

  + io.write('\ntest_undo_restores_selection')

  + -- display a line of text with some part selected

  + App.screen.init{width=80, height=80}

  + Lines = load_array{'abc'}

  + Line_width = 75

  + Cursor1 = {line=1, pos=1}

  + Selection1 = {line=1, pos=2}

  + Screen_top1 = {line=1, pos=1}

  + Screen_bottom1 = {}

  + App.draw()

  + -- delete selected text

  + App.run_after_textinput('x')

  + check_eq(Lines[1].data, 'xbc', 'F - test_undo_restores_selection/baseline')

  + check_nil(Selection1.line, 'F - test_undo_restores_selection/baseline:selection')

  + -- undo

  + App.run_after_keychord('C-z')

  + -- selection is restored

  + check_eq(Selection1.line, 1, 'F - test_undo_restores_selection/line')

  + check_eq(Selection1.pos, 2, 'F - test_undo_restores_selection/pos')