def test_constructor_helpers(self):
# objs
print(DataType.empty())
print(DataType.object())
print(DataType.list())
# signed integers
print(DataType.int8())
print(DataType.int16())
print(DataType.int32())
print(DataType.int64())
# unsigned integers
print(DataType.uint8())
print(DataType.uint16())
print(DataType.uint32())
print(DataType.uint64())
# floating point
print(DataType.float32())
print(DataType.float64())
# signed integers
print(DataType.c_char())
print(DataType.c_short())
print(DataType.c_int())
print(DataType.c_long())
# unsigned integers
print(DataType.c_unsigned_char())
print(DataType.c_unsigned_short())
print(DataType.c_unsigned_int())
print(DataType.c_unsigned_long())
# floating point
print(DataType.c_float())
print(DataType.c_double())
def test_constructor_helpers(self):
# objs
print(DataType.empty());
print(DataType.object());
print(DataType.list());
# signed integers
print(DataType.int8());
print(DataType.int16());
print(DataType.int32());
print(DataType.int64());
# unsigned integers
print(DataType.uint8());
print(DataType.uint16());
print(DataType.uint32());
print(DataType.uint64());
# floating point
print(DataType.float32());
print(DataType.float64());
# signed integers
print(DataType.c_char());
print(DataType.c_short());
print(DataType.c_int());
print(DataType.c_long());
# unsigned integers
print(DataType.c_unsigned_char());
print(DataType.c_unsigned_short());
print(DataType.c_unsigned_int());
print(DataType.c_unsigned_long());
# floating point
print(DataType.c_float());
print(DataType.c_double());
def test_create_node_using_schema_object(self):
s = Schema()
s["a"] = DataType.float64(10)
s["b"] = DataType.float32(10)
n = Node()
n.set(s)
sr = n.schema()
self.assertEqual(sr.total_strided_bytes(), 8 * 10 + 4 * 10)
self.assertEqual(sr["a"].total_strided_bytes(), 8 * 10)
self.assertEqual(sr["b"].total_strided_bytes(), 4 * 10)
def test_create_node_using_schema_object(self):
s = Schema()
s["a"] = DataType.float64(10)
s["b"] = DataType.float32(10)
n = Node()
n.set(s)
sr = n.schema()
self.assertEqual(sr.total_strided_bytes(), 8 * 10 + 4 * 10)
self.assertEqual(sr["a"].total_strided_bytes(),8 * 10)
self.assertEqual(sr["b"].total_strided_bytes(),4 * 10)
def test_enum_ids(self):
# objs
self.assertEqual(DataType.empty().id(), DataType.empty_id())
self.assertEqual(DataType.object().id(), DataType.object_id())
self.assertEqual(DataType.list().id(), DataType.list_id())
# signed integers
self.assertEqual(DataType.int8().id(), DataType.int8_id())
self.assertEqual(DataType.int16().id(), DataType.int16_id())
self.assertEqual(DataType.int32().id(), DataType.int32_id())
self.assertEqual(DataType.int64().id(), DataType.int64_id())
# unsigned integers
self.assertEqual(DataType.uint8().id(), DataType.uint8_id())
self.assertEqual(DataType.uint16().id(), DataType.uint16_id())
self.assertEqual(DataType.uint32().id(), DataType.uint32_id())
self.assertEqual(DataType.uint64().id(), DataType.uint64_id())
# floating point
self.assertEqual(DataType.float32().id(), DataType.float32_id())
self.assertEqual(DataType.float64().id(), DataType.float64_id())
def test_schema_child_rename(self):
s = Schema()
with self.assertRaises(Exception):
s.rename_child('a', 'b')
s["a"] = DataType.float64(10)
s["b"] = DataType.float32(10)
with self.assertRaises(Exception):
s.rename_child('bad', 'good')
with self.assertRaises(Exception):
s.rename_child('b', 'a')
s.rename_child("b", "c")
n = Node()
n.set(s)
sr = n.schema()
self.assertEqual(sr.total_strided_bytes(), 8 * 10 + 4 * 10)
self.assertEqual(sr["a"].total_strided_bytes(), 8 * 10)
self.assertEqual(sr["c"].total_strided_bytes(), 4 * 10)
def test_is_checks(self):
# objs
edt = DataType.empty()
self.assertEqual(edt.name(), "empty")
self.assertTrue(edt.is_empty())
# lots of false checks anchored from empty
self.assertFalse(edt.is_object())
self.assertFalse(edt.is_list())
#
self.assertFalse(edt.is_number())
self.assertFalse(edt.is_floating_point())
self.assertFalse(edt.is_integer())
self.assertFalse(edt.is_signed_integer())
self.assertFalse(edt.is_unsigned_integer())
#
self.assertFalse(edt.is_int8())
self.assertFalse(edt.is_int16())
self.assertFalse(edt.is_int32())
self.assertFalse(edt.is_int64())
#
self.assertFalse(edt.is_uint8())
self.assertFalse(edt.is_uint16())
self.assertFalse(edt.is_uint32())
self.assertFalse(edt.is_uint64())
#
self.assertFalse(edt.is_float32())
self.assertFalse(edt.is_float64())
#
self.assertFalse(edt.is_char())
self.assertFalse(edt.is_short())
self.assertFalse(edt.is_int())
self.assertFalse(edt.is_long())
self.assertFalse(edt.is_long_long())
#
self.assertFalse(edt.is_signed_char())
self.assertFalse(edt.is_signed_short())
self.assertFalse(edt.is_signed_int())
self.assertFalse(edt.is_signed_long())
self.assertFalse(edt.is_signed_long_long())
#
self.assertFalse(edt.is_unsigned_char())
self.assertFalse(edt.is_unsigned_short())
self.assertFalse(edt.is_unsigned_int())
self.assertFalse(edt.is_unsigned_long())
self.assertFalse(edt.is_unsigned_long_long())
#
self.assertFalse(edt.is_float())
self.assertFalse(edt.is_double())
self.assertFalse(edt.is_long_double())
#
self.assertFalse(edt.is_string())
self.assertFalse(edt.is_char8_str())
#
self.assertFalse(edt.is_index_t())
#
self.assertFalse(DataType.object().is_empty())
#############
#
self.assertTrue(DataType.object().is_object())
self.assertTrue(DataType.list().is_list())
# signed integers
self.assertTrue(DataType.int8().is_number())
self.assertTrue(DataType.int8().is_integer())
self.assertTrue(DataType.int8().is_signed_integer())
self.assertFalse(DataType.int8().is_unsigned_integer())
self.assertFalse(DataType.int8().is_floating_point())
self.assertTrue(DataType.int8().is_int8())
self.assertTrue(DataType.int16().is_int16())
self.assertTrue(DataType.int32().is_int32())
self.assertTrue(DataType.int64().is_int64())
# unsigned integers
self.assertTrue(DataType.uint8().is_uint8())
self.assertTrue(DataType.uint8().is_number())
self.assertTrue(DataType.uint8().is_integer())
self.assertFalse(DataType.uint8().is_signed_integer())
self.assertTrue(DataType.uint8().is_unsigned_integer())
self.assertFalse(DataType.uint8().is_floating_point())
#
self.assertTrue(DataType.uint16().is_uint16())
self.assertTrue(DataType.uint32().is_uint32())
self.assertTrue(DataType.uint64().is_uint64())
# floating point
self.assertTrue(DataType.float32().is_number())
self.assertTrue(DataType.float32().is_floating_point())
self.assertTrue(DataType.float32().is_float32())
self.assertTrue(DataType.float64().is_float64())
# c style integers
self.assertTrue(DataType.c_char().is_char())
self.assertTrue(DataType.c_short().is_short())
self.assertTrue(DataType.c_int().is_int())
self.assertTrue(DataType.c_long().is_long())
self.assertFalse(DataType.c_char().is_long_long())
# c style unsigned integers
self.assertTrue(DataType.c_unsigned_char().is_unsigned_char())
self.assertTrue(DataType.c_unsigned_short().is_unsigned_short())
self.assertTrue(DataType.c_unsigned_int().is_unsigned_int())
self.assertTrue(DataType.c_unsigned_long().is_unsigned_long())
# floating point
self.assertTrue(DataType.c_float().is_float())
self.assertTrue(DataType.c_double().is_double())
# string
self.assertTrue(DataType.char8_str().is_string())
self.assertTrue(DataType.char8_str().is_char8_str())
# index_t
self.assertTrue(DataType.index_t().is_index_t())