import/export automated testing using CMake's CTest
Will need to write full docs on this on the wiki. basic info. - 21 tests, OBJ/3DS/X3D/FBX, 3 tests per format import export. STL, PLY, BVH are TODO. - uses files in ../lib/tests (checkout separate) - run with CMake Makefiles "make test" or "ctest" - currently checks against basic MD5 hash on scene import and file MD5 hash on export (realize this wont work predictably on binary formats *TODO*). - currently uses a generic script for all tests with arguments to specify command to run, expected output, testing method, files to check against etc. Has already proved useful, found a number of bugs in import export and some in blender too.
This commit is contained in:
Campbell Barton
parent
df6bb34c2b
commit
8a3beb0012
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@ -50,6 +50,8 @@ cmake_minimum_required(VERSION 2.6)
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project(Blender)
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enable_testing()
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#-----------------------------------------------------------------------------
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# Redirect output files
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@ -34,3 +34,5 @@ endif()
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if(WINDOWS)
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add_subdirectory(icons)
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endif()
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add_subdirectory(test)
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@ -0,0 +1,202 @@
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# -*- mode: cmake; indent-tabs-mode: t; -*-
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# $Id: CMakeLists.txt 34198 2011-01-09 15:12:08Z campbellbarton $
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# ***** BEGIN GPL LICENSE BLOCK *****
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software Foundation,
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# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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#
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# Contributor(s): Jacques Beaurain.
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#
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# ***** END GPL LICENSE BLOCK *****
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# --env-system-scripts allows to run without WITH_INSTALL
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# Use '--write-blend=/tmp/test.blend' to view output
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set(TEST_SRC_DIR ${CMAKE_SOURCE_DIR}/../lib/tests)
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set(TEST_OUT_DIR ${CMAKE_BINARY_DIR}/tests)
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#~ if(NOT IS_DIRECTORY ${TEST_SRC_DIR})
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#~ message(FATAL_ERROR "CMake test directory not found!")
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#~ endif()
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# all calls to blender use this
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set(GENERIC_ARGS --background --factory-startup --env-system-scripts ${CMAKE_SOURCE_DIR}/release/scripts)
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# OBJ Import tests
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add_test(import_obj_cube ${EXECUTABLE_OUTPUT_PATH}/blender ${GENERIC_ARGS}
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--python ${CMAKE_CURRENT_LIST_DIR}/bl_test.py --
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--run={'FINISHED'}&bpy.ops.import_scene.obj\(filepath='${TEST_SRC_DIR}/io_tests/obj/cube.obj'\)
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--md5=4d090508b812b5e08168aa2614746bda --md5_method=SCENE
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)
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add_test(import_obj_nurbs_cyclic ${EXECUTABLE_OUTPUT_PATH}/blender ${GENERIC_ARGS}
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--python ${CMAKE_CURRENT_LIST_DIR}/bl_test.py --
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--run={'FINISHED'}&bpy.ops.import_scene.obj\(filepath='${TEST_SRC_DIR}/io_tests/obj/nurbs_cyclic.obj'\)
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--md5=9e0da7b65b4c4f818a203d56af2d3a4b --md5_method=SCENE
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--write-blend=/root/foo99.blend
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)
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add_test(import_obj_makehuman ${EXECUTABLE_OUTPUT_PATH}/blender ${GENERIC_ARGS}
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--python ${CMAKE_CURRENT_LIST_DIR}/bl_test.py --
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--run={'FINISHED'}&bpy.ops.import_scene.obj\(filepath='${TEST_SRC_DIR}/io_tests/obj/makehuman.obj'\)
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--md5=e0829dc078b0789e1d81f1071235bc4f --md5_method=SCENE
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)
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# OBJ Export tests
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add_test(export_obj_cube ${EXECUTABLE_OUTPUT_PATH}/blender ${GENERIC_ARGS}
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${TEST_SRC_DIR}/io_tests/blend_geometry/all_quads.blend
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--python ${CMAKE_CURRENT_LIST_DIR}/bl_test.py --
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--run={'FINISHED'}&bpy.ops.export_scene.obj\(filepath='${TEST_OUT_DIR}/export_obj_cube.obj',use_selection=False\)
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--md5_source=${TEST_OUT_DIR}/export_obj_cube.obj
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--md5_source=${TEST_OUT_DIR}/export_obj_cube.mtl
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--md5=70bdc394c2726203ad26c085176e3484 --md5_method=FILE
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)
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add_test(export_obj_nurbs ${EXECUTABLE_OUTPUT_PATH}/blender ${GENERIC_ARGS}
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${TEST_SRC_DIR}/io_tests/blend_geometry/nurbs.blend
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--python ${CMAKE_CURRENT_LIST_DIR}/bl_test.py --
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--run={'FINISHED'}&bpy.ops.export_scene.obj\(filepath='${TEST_OUT_DIR}/export_obj_nurbs.obj',use_selection=False,use_nurbs=True\)
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--md5_source=${TEST_OUT_DIR}/export_obj_nurbs.obj
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--md5_source=${TEST_OUT_DIR}/export_obj_nurbs.mtl
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--md5=a733ae4fa4a591ea9b0912da3af042de --md5_method=FILE
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)
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add_test(export_obj_all_objects ${EXECUTABLE_OUTPUT_PATH}/blender ${GENERIC_ARGS}
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${TEST_SRC_DIR}/io_tests/blend_scene/all_objects.blend
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--python ${CMAKE_CURRENT_LIST_DIR}/bl_test.py --
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--run={'FINISHED'}&bpy.ops.export_scene.obj\(filepath='${TEST_OUT_DIR}/export_obj_all_objects.obj',use_selection=False,use_nurbs=True\)
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--md5_source=${TEST_OUT_DIR}/export_obj_all_objects.obj
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--md5_source=${TEST_OUT_DIR}/export_obj_all_objects.mtl
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--md5=c835899ca8993495af8a13c2f229629b --md5_method=FILE
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)
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# X3D Import
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add_test(import_x3d_cube ${EXECUTABLE_OUTPUT_PATH}/blender ${GENERIC_ARGS}
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--python ${CMAKE_CURRENT_LIST_DIR}/bl_test.py --
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--run={'FINISHED'}&bpy.ops.import_scene.x3d\(filepath='${TEST_SRC_DIR}/io_tests/x3d/color_cube.x3d'\)
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--md5=c80538e272812c9d765d43df269d8a9b --md5_method=SCENE
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)
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add_test(import_x3d_teapot ${EXECUTABLE_OUTPUT_PATH}/blender ${GENERIC_ARGS}
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--python ${CMAKE_CURRENT_LIST_DIR}/bl_test.py --
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--run={'FINISHED'}&bpy.ops.import_scene.x3d\(filepath='${TEST_SRC_DIR}/io_tests/x3d/teapot.x3d'\)
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--md5=fa19713ff71d4b3893dcbe0ab3a73955 --md5_method=SCENE
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--write-blend=/root/foo99.blend
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)
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add_test(import_x3d_suzanne_material ${EXECUTABLE_OUTPUT_PATH}/blender ${GENERIC_ARGS}
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--python ${CMAKE_CURRENT_LIST_DIR}/bl_test.py --
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--run={'FINISHED'}&bpy.ops.import_scene.x3d\(filepath='${TEST_SRC_DIR}/io_tests/x3d/suzanne_material.x3d'\)
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--md5=52a59dcf731904ac49953dd82c020ae5 --md5_method=SCENE
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)
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# X3D Export
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add_test(export_x3d_cube ${EXECUTABLE_OUTPUT_PATH}/blender ${GENERIC_ARGS}
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${TEST_SRC_DIR}/io_tests/blend_geometry/all_quads.blend
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--python ${CMAKE_CURRENT_LIST_DIR}/bl_test.py --
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--run={'FINISHED'}&bpy.ops.export_scene.x3d\(filepath='${TEST_OUT_DIR}/export_x3d_cube.x3d',use_selection=False\)
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--md5_source=${TEST_OUT_DIR}/export_x3d_cube.x3d
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--md5=560ba3762a6604669994f661235ef93c --md5_method=FILE
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)
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add_test(export_x3d_nurbs ${EXECUTABLE_OUTPUT_PATH}/blender ${GENERIC_ARGS}
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${TEST_SRC_DIR}/io_tests/blend_geometry/nurbs.blend
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--python ${CMAKE_CURRENT_LIST_DIR}/bl_test.py --
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--run={'FINISHED'}&bpy.ops.export_scene.x3d\(filepath='${TEST_OUT_DIR}/export_x3d_nurbs.x3d',use_selection=False\)
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--md5_source=${TEST_OUT_DIR}/export_x3d_nurbs.x3d
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--md5=078c0ca5a08f123cd2cdac48afb54853 --md5_method=FILE
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)
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add_test(export_x3d_all_objects ${EXECUTABLE_OUTPUT_PATH}/blender ${GENERIC_ARGS}
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${TEST_SRC_DIR}/io_tests/blend_scene/all_objects.blend
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--python ${CMAKE_CURRENT_LIST_DIR}/bl_test.py --
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--run={'FINISHED'}&bpy.ops.export_scene.x3d\(filepath='${TEST_OUT_DIR}/export_x3d_all_objects.x3d',use_selection=False\)
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--md5_source=${TEST_OUT_DIR}/export_x3d_all_objects.x3d
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--md5=b4bddb55efd8e34af673ffb42bf4c372 --md5_method=FILE
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)
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# 3DS Import
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add_test(import_3ds_cube ${EXECUTABLE_OUTPUT_PATH}/blender ${GENERIC_ARGS}
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--python ${CMAKE_CURRENT_LIST_DIR}/bl_test.py --
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--run={'FINISHED'}&bpy.ops.import_scene.autodesk_3ds\(filepath='${TEST_SRC_DIR}/io_tests/3ds/cube.3ds'\)
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--md5=cb5a45c35a343c3f5beca2a918472951 --md5_method=SCENE
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)
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add_test(import_3ds_hierarchy_lara ${EXECUTABLE_OUTPUT_PATH}/blender ${GENERIC_ARGS}
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--python ${CMAKE_CURRENT_LIST_DIR}/bl_test.py --
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--run={'FINISHED'}&bpy.ops.import_scene.autodesk_3ds\(filepath='${TEST_SRC_DIR}/io_tests/3ds/hierarchy_lara.3ds'\)
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--md5=2e9812099b26ad607fdcf4c7be918c71 --md5_method=SCENE
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--write-blend=/root/foo99.blend
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)
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add_test(import_3ds_hierarchy_greek_trireme ${EXECUTABLE_OUTPUT_PATH}/blender ${GENERIC_ARGS}
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--python ${CMAKE_CURRENT_LIST_DIR}/bl_test.py --
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--run={'FINISHED'}&bpy.ops.import_scene.autodesk_3ds\(filepath='${TEST_SRC_DIR}/io_tests/3ds/hierarchy_greek_trireme.3ds'\)
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--md5=d05b922d7be20356d8409d1f768a3a9a --md5_method=SCENE
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)
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# 3DS Export
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add_test(export_3ds_cube ${EXECUTABLE_OUTPUT_PATH}/blender ${GENERIC_ARGS}
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${TEST_SRC_DIR}/io_tests/blend_geometry/all_quads.blend
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--python ${CMAKE_CURRENT_LIST_DIR}/bl_test.py --
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--run={'FINISHED'}&bpy.ops.export_scene.autodesk_3ds\(filepath='${TEST_OUT_DIR}/export_3ds_cube.3ds',use_selection=False\)
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--md5_source=${TEST_OUT_DIR}/export_3ds_cube.3ds
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--md5=0df6cfb130052d01e31ef77d391d4cc0 --md5_method=FILE
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)
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add_test(export_3ds_nurbs ${EXECUTABLE_OUTPUT_PATH}/blender ${GENERIC_ARGS}
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${TEST_SRC_DIR}/io_tests/blend_geometry/nurbs.blend
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--python ${CMAKE_CURRENT_LIST_DIR}/bl_test.py --
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--run={'FINISHED'}&bpy.ops.export_scene.autodesk_3ds\(filepath='${TEST_OUT_DIR}/export_3ds_nurbs.3ds',use_selection=False\)
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--md5_source=${TEST_OUT_DIR}/export_3ds_nurbs.3ds
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--md5=ba1a6d43346fee3bcadc7e30e3c95935 --md5_method=FILE
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)
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add_test(export_3ds_all_objects ${EXECUTABLE_OUTPUT_PATH}/blender ${GENERIC_ARGS}
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${TEST_SRC_DIR}/io_tests/blend_scene/all_objects.blend
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--python ${CMAKE_CURRENT_LIST_DIR}/bl_test.py --
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--run={'FINISHED'}&bpy.ops.export_scene.autodesk_3ds\(filepath='${TEST_OUT_DIR}/export_3ds_all_objects.3ds',use_selection=False\)
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--md5_source=${TEST_OUT_DIR}/export_3ds_all_objects.3ds
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--md5=1523ca2e31cf7d781c7de1e17bd14520 --md5_method=FILE
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)
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# FBX Export
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# 'use_metadata=False' for reliable md5's
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add_test(export_fbx_cube ${EXECUTABLE_OUTPUT_PATH}/blender ${GENERIC_ARGS}
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${TEST_SRC_DIR}/io_tests/blend_geometry/all_quads.blend
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--python ${CMAKE_CURRENT_LIST_DIR}/bl_test.py --
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--run={'FINISHED'}&bpy.ops.export_scene.fbx\(filepath='${TEST_OUT_DIR}/export_fbx_cube.fbx',use_selection=False,use_metadata=False\)
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--md5_source=${TEST_OUT_DIR}/export_fbx_cube.fbx
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--md5=ce937e605e493958464d62e6de4a2f9f --md5_method=FILE
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)
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add_test(export_fbx_nurbs ${EXECUTABLE_OUTPUT_PATH}/blender ${GENERIC_ARGS}
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${TEST_SRC_DIR}/io_tests/blend_geometry/nurbs.blend
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--python ${CMAKE_CURRENT_LIST_DIR}/bl_test.py --
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--run={'FINISHED'}&bpy.ops.export_scene.fbx\(filepath='${TEST_OUT_DIR}/export_fbx_nurbs.fbx',use_selection=False,use_metadata=False\)
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--md5_source=${TEST_OUT_DIR}/export_fbx_nurbs.fbx
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--md5=e02f0147afba2a4ce1ae110567ac3531 --md5_method=FILE
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)
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add_test(export_fbx_all_objects ${EXECUTABLE_OUTPUT_PATH}/blender ${GENERIC_ARGS}
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${TEST_SRC_DIR}/io_tests/blend_scene/all_objects.blend
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--python ${CMAKE_CURRENT_LIST_DIR}/bl_test.py --
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--run={'FINISHED'}&bpy.ops.export_scene.fbx\(filepath='${TEST_OUT_DIR}/export_fbx_all_objects.fbx',use_selection=False,use_metadata=False\)
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--md5_source=${TEST_OUT_DIR}/export_fbx_all_objects.fbx
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--md5=c29a3aa600d2e432e4a521cc1e513ba8 --md5_method=FILE
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)
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@ -0,0 +1,195 @@
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# ##### BEGIN GPL LICENSE BLOCK #####
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#
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# This program is free software; you can redistribute it and/or
|
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# modify it under the terms of the GNU General Public License
|
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
|
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#
|
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# This program is distributed in the hope that it will be useful,
|
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
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# along with this program; if not, write to the Free Software Foundation,
|
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# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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#
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# ##### END GPL LICENSE BLOCK #####
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# <pep8 compliant>
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import sys
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import os
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# may split this out into a new file
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def replace_bpy_app_version():
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""" So MD5's are pradictable from output which uses blenders versions.
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"""
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import bpy
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app = bpy.app
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app_fake = type(bpy)("bpy.app")
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for attr in dir(app):
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if not attr.startswith("_"):
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setattr(app_fake, attr, getattr(app, attr))
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app_fake.version = 0, 0, 0
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app_fake.version_string = "0.00 (sub 0)"
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bpy.app = app_fake
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def clear_startup_blend():
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import bpy
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for scene in bpy.data.scenes:
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for obj in scene.objects:
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scene.objects.unlink(obj)
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def blend_to_md5():
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import bpy
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scene = bpy.context.scene
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ROUND = 4
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def matrix2str(matrix):
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return "".join([str(round(axis, ROUND)) for vector in matrix for axis in vector]).encode('ASCII')
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def coords2str(seq, attr):
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return "".join([str(round(axis, ROUND)) for vertex in seq for axis in getattr(vertex, attr)]).encode('ASCII')
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import hashlib
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md5 = hashlib.new("md5")
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md5_update = md5.update
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for obj in scene.objects:
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md5_update(matrix2str(obj.matrix_world))
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data = obj.data
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if type(data) == bpy.types.Mesh:
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md5_update(coords2str(data.vertices, "co"))
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elif type(data) == bpy.types.Curve:
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for spline in data.splines:
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md5_update(coords2str(spline.bezier_points, "co"))
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md5_update(coords2str(spline.points, "co"))
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return md5.hexdigest()
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def main():
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argv = sys.argv
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print(" args:", " ".join(argv))
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argv = argv[argv.index("--") + 1:]
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def arg_extract(arg, optional=True, array=False):
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arg += "="
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if array:
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value = []
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else:
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value = None
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i = 0
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while i < len(argv):
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if argv[i].startswith(arg):
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item = argv[i][len(arg):]
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del argv[i]
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i -= 1
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if array:
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value.append(item)
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else:
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value = item
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break
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i += 1
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if (not value) and (not optional):
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print(" '%s' not set" % arg)
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sys.exit(1)
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return value
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run = arg_extract("--run", optional=False)
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md5 = arg_extract("--md5", optional=False)
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md5_method = arg_extract("--md5_method", optional=False) # 'SCENE' / 'FILE'
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# only when md5_method is 'FILE'
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md5_source = arg_extract("--md5_source", optional=True, array=True)
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# save blend file, for testing
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write_blend = arg_extract("--write-blend", optional=True)
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# ensure files are written anew
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for f in md5_source:
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if os.path.exists(f):
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os.remove(f)
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import bpy
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replace_bpy_app_version()
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if not bpy.data.filepath:
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clear_startup_blend()
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print(" Running: '%s'" % run)
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print(" MD5: '%s'!" % md5)
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try:
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result = eval(run)
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except:
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import traceback
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traceback.print_exc()
|
||||
sys.exit(1)
|
||||
|
||||
if write_blend is not None:
|
||||
print(" Writing Blend: %s" % write_blend)
|
||||
bpy.ops.wm.save_mainfile(filepath=write_blend, check_existing=False)
|
||||
|
||||
print(" Result: '%s'" % str(result))
|
||||
if not result:
|
||||
print(" Running: %s -> False" % run)
|
||||
sys.exit(1)
|
||||
|
||||
if md5_method == 'SCENE':
|
||||
md5_new = blend_to_md5()
|
||||
elif md5_method == 'FILE':
|
||||
if not md5_source:
|
||||
print(" Missing --md5_source argument")
|
||||
sys.exit(1)
|
||||
|
||||
for f in md5_source:
|
||||
if not os.path.exists(f):
|
||||
print(" Missing --md5_source=%r argument does not point to a file")
|
||||
sys.exit(1)
|
||||
|
||||
import hashlib
|
||||
|
||||
md5_instance = hashlib.new("md5")
|
||||
md5_update = md5_instance.update
|
||||
|
||||
for f in md5_source:
|
||||
md5_update(open(f, "rb").read())
|
||||
|
||||
md5_new = md5_instance.hexdigest()
|
||||
|
||||
else:
|
||||
print(" Invalid --md5_method=%s argument is not a valid source")
|
||||
sys.exit(1)
|
||||
|
||||
if md5 != md5_new:
|
||||
print(" Running: %s\n MD5 Recieved: %s\n MD5 Expected: %s" % (run, md5_new, md5))
|
||||
sys.exit(1)
|
||||
|
||||
print(" Success: %s" % run)
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
# So a python error exits(1)
|
||||
try:
|
||||
main()
|
||||
except:
|
||||
import traceback
|
||||
traceback.print_exc()
|
||||
sys.exit(1)
|
||||
Loading…
Reference in New Issue