class ChunkGeneratorTest( TestCase ): ''' ''' def setUp( self ): ''' ''' self.fileObj = FileObjectMock() self.position = Vec3( 0, 0, 0 ) self.encoder = EncoderSetup.create() self.playerFactory = PlayerFactorySetup.create() self.blockTypeFactory = BlockTypeFactorySetup.create() self.chunkSize = 16 self.generator = ChunkGeneratorSetup.create( encoder = self.encoder , playerFactory = self.playerFactory , blockTypeFactory = self.blockTypeFactory , chunkSize = self.chunkSize ) return None def it_should_generate_properly( self ): ''' ''' self.assertIsNone( self.generator.generate(self.fileObj, self.position) ) world = self.playerFactory.fromName( '__WORLD__' ) air = self.blockTypeFactory.fromName( 'air' ).newBlock( world ) string = self.encoder.encodeBlock( air ) * ( self.chunkSize ** 3 ) self.fileObj.open() self.fileObj.seek( 0 ) self.assertEqual( self.fileObj.read(), string ) self.fileObj.close() return None
class Generating( TestCase ): ''' ''' def setUp(self): ''' ''' self.chunkSize = 16 self.playerFactory = PlayerFactorySetup.create() self.blockTypeFactory = BlockTypeFactorySetup.create() self.encoder = EncoderSetup.create( blockTypeFactory = self.blockTypeFactory , playerFactory = self.playerFactory ) self.generator = ChunkGeneratorSetup.create( chunkSize = self.chunkSize , playerFactory = self.playerFactory , blockTypeFactory = self.blockTypeFactory ) self.position = Vec3( 0, 0, 0 ) self.fileObj = FileObjectMock() self.chunk = ChunkSetup.create( fileObj = self.fileObj, encoder = self.encoder , generator = self.generator, chunkSize = self.chunkSize , position = self.position ) return None def it_should_create_a_chunk(self): ''' ''' self.fileObj.setExists( False ) node = NodePath() self.assertIsNone( self.chunk.load(node) ) self.fileObj.open() self.fileObj.seek(0) blockLength = self.encoder.size() nrOfBlocks = self.chunkSize ** 3 # check if something is wrinten to the file, and that it make some sence. self.assertEqual( len(self.fileObj.read()), blockLength * nrOfBlocks ) self.fileObj.close() return None
def setUp( self ): ''' ''' self.fileObj = FileObjectMock() self.position = Vec3( 0, 0, 0 ) self.encoder = EncoderSetup.create() self.playerFactory = PlayerFactorySetup.create() self.blockTypeFactory = BlockTypeFactorySetup.create() self.chunkSize = 16 self.generator = ChunkGeneratorSetup.create( encoder = self.encoder , playerFactory = self.playerFactory , blockTypeFactory = self.blockTypeFactory , chunkSize = self.chunkSize ) return None