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# ***************************************************************************
# * Copyright (c) 2013 Yorik van Havre <yorik@uncreated.net> *
# * Copyright (c) 2019 Eliud Cabrera Castillo <e.cabrera-castillo@tum.de> *
# * Copyright (c) 2025 FreeCAD Project Association *
# * *
# * This file is part of the FreeCAD CAx development system. *
# * *
# * This program is free software; you can redistribute it and/or modify *
# * it under the terms of the GNU Lesser General Public License (LGPL) *
# * as published by the Free Software Foundation; either version 2 of *
# * the License, or (at your option) any later version. *
# * for detail see the LICENCE text file. *
# * *
# * FreeCAD is distributed in the hope that it will be useful, *
# * but WITHOUT ANY WARRANTY; without even the implied warranty of *
# * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
# * GNU Library General Public License for more details. *
# * *
# * You should have received a copy of the GNU Library General Public *
# * License along with FreeCAD; if not, write to the Free Software *
# * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
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# ***************************************************************************
"""Unit tests for the Draft Workbench, DWG import and export tests."""
## @package test_dwg
# \ingroup drafttests
# \brief Unit tests for the Draft Workbench, DWG import and export tests.
## \addtogroup drafttests
# @{
import os
import FreeCAD as App
import Draft
from drafttests import auxiliary as aux
from drafttests import test_base
from draftutils.messages import _msg
class DraftDWG(test_base.DraftTestCaseDoc):
"""Test reading and writing of DWG files with Draft."""
def test_read_dwg(self):
"""Read a DWG file and import its elements as Draft objects."""
operation = "importDWG.import"
_msg(" Test '{}'".format(operation))
_msg(" This test requires a DWG file to read.")
file = "Mod/Draft/drafttest/test.dwg"
in_file = os.path.join(App.getResourceDir(), file)
_msg(" file={}".format(in_file))
_msg(" exists={}".format(os.path.exists(in_file)))
obj = aux.fake_function(in_file)
self.assertTrue(obj, "'{}' failed".format(operation))
def test_export_dwg(self):
"""Create some figures and export them to a DWG file."""
operation = "importDWG.export"
_msg(" Test '{}'".format(operation))
file = "Mod/Draft/drafttest/out_test.dwg"
out_file = os.path.join(App.getResourceDir(), file)
_msg(" file={}".format(out_file))
_msg(" exists={}".format(os.path.exists(out_file)))
obj = aux.fake_function(out_file)
self.assertTrue(obj, "'{}' failed".format(operation))
## @}
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