runtest_armature.py

"""Automated armature test for the blender nif scripts."""

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import Blender
from nif_test import TestSuite
from pyffi.formats.nif import NifFormat

# some tests to import and export nif files

class ArmatureTestSuite(TestSuite):

    def run(self):
        self.test_armature_modifier()

    def test_armature_modifier(self):
        """Armature modifier test."""

        def check_armature(root):
            """Check nif hierarchy and armature setup."""
            # TODO
            pass

        # import
        nif_import = self.test(
            filename='test/nif/ee2/lodtest-skinned.nif',
            config=dict(
                IMPORT_SCALE_CORRECTION=1))
        # check hierarchy
        b_arm = Blender.Object.Get("LodTestSkinned")
        b_lod = Blender.Object.Get("Cube")
        b_lod0 = Blender.Object.Get("Cube_LOD0")
        b_lod1 = Blender.Object.Get("Cube_LOD0")
        assert(b_lod0.getParent() == b_lod)
        assert(b_lod1.getParent() == b_lod)
        assert(b_lod.getParent() == b_arm)
        # check that the two lod children have an armature modifier
        assert(b_lod0.modifiers[0].type == Blender.Modifier.Types.ARMATURE)
        assert(b_lod1.modifiers[0].type == Blender.Modifier.Types.ARMATURE)
        # test stuff
        check_armature(nif_import.root_blocks[0])
        # export
        nif_export = self.test(
            filename='test/nif/ee2/_lodtest-skinned.nif',
            config=dict(EXPORT_VERSION = 'Empire Earth II'),
            selection = ['LodTestSkinned'])
        # test stuff
        check_armature(nif_export.root_blocks[0])

suite = ArmatureTestSuite("armature")
suite.run()