( self )
| 262 | self.assertEqual( emptyVDB.fileName(), "" ) |
| 263 | |
| 264 | def testEquality( self ) : |
| 265 | |
| 266 | o = IECoreVDB.VDBObject( os.path.join( self.dataDir, "smoke.vdb" ) ) |
| 267 | self.assertEqual( o, o ) |
| 268 | |
| 269 | o2 = o.copy() |
| 270 | o2.findGrid( "density" ).mapAll( lambda value : value + 1 ) |
| 271 | |
| 272 | self.assertNotEqual( o2, o ) |
| 273 | self.assertEqual( o2, o2 ) |
| 274 | |
| 275 | if __name__ == "__main__": |
| 276 | unittest.main() |