def testPartNames(self):
v = fracttypes.Var(fracttypes.Float)
self.assertEqual([""], v.part_names)
v = fracttypes.Var(fracttypes.Complex)
self.assertEqual(["_re", "_im"], v.part_names)
v = fracttypes.Var(fracttypes.Color)
self.assertEqual(["_re", "_i", "_j", "_k"], v.part_names)
def testComplexInitVal(self):
v = fracttypes.Var(fracttypes.Complex, [1.234, -7.89])
self.assertEqual(["1.23399999999999999", "-7.88999999999999968"],
v.init_val())
v.param_slot = 3
self.assertEqual(["t__pfo->p[3].doubleval", "t__pfo->p[4].doubleval"],
v.init_val())
def testFloatInitVal(self):
float_type = fracttypes.typeObjectList[fracttypes.Float]
v = fracttypes.Var(fracttypes.Float, 1.234)
self.assertEqual(["1.23399999999999999"], float_type.init_val(v))
self.assertEqual(["1.23399999999999999"], v.init_val())
v.param_slot = 3
self.assertEqual(["t__pfo->p[3].doubleval"], float_type.init_val(v))
self.assertEqual(["t__pfo->p[3].doubleval"], v.init_val())
def testHyperInitVal(self):
v = fracttypes.Var(fracttypes.Hyper, [1.234, -7.89, 11.1, 1.0e10])
self.checkQuadInitVal(v)
def testBoolInitVal(self):
v = fracttypes.Var(fracttypes.Bool, 1)
self.checkIntInitVal(v)
def testIntInitVal(self):
v = fracttypes.Var(fracttypes.Int, 1)
self.checkIntInitVal(v)
def testGradientInitVal(self):
v = fracttypes.Var(fracttypes.Gradient, 0)
self.assertRaises(fracttypes.TranslationError, v.init_val)
v.param_slot = 3
self.assertEqual(["t__pfo->p[3].gradient"], v.init_val())