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feat(bigquery): add __eq__ method for class PartitionRange and RangePartitioning #162

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6 changes: 2 additions & 4 deletions google/cloud/bigquery/table.py
Expand Up @@ -1903,8 +1903,7 @@ def __repr__(self):
key_vals = ["{}={}".format(key, val) for key, val in self._key()]
return "PartitionRange({})".format(", ".join(key_vals))

def __hash__(self):
return hash(self._key())
__hash__ = None


class RangePartitioning(object):
Expand Down Expand Up @@ -1984,8 +1983,7 @@ def __repr__(self):
key_vals = ["{}={}".format(key, repr(val)) for key, val in self._key()]
return "RangePartitioning({})".format(", ".join(key_vals))

def __hash__(self):
return hash(self._key())
__hash__ = None


class TimePartitioningType(object):
Expand Down
35 changes: 4 additions & 31 deletions tests/unit/test_table.py
Expand Up @@ -3550,19 +3550,10 @@ def test__eq___type_mismatch(self):
self.assertNotEqual(object_under_test, object())
self.assertEqual(object_under_test, mock.ANY)

def test___hash__set_equality(self):
def test_unhashable_object(self):
object_under_test1 = self._make_one(start=1, end=10, interval=2)
object_under_test2 = self._make_one(start=1, end=10, interval=3)
set_one = {object_under_test1, object_under_test2}
set_two = {object_under_test1, object_under_test2}
self.assertEqual(set_one, set_two)

def test___hash__not_equals(self):
object_under_test1 = self._make_one(start=1, end=10, interval=2)
object_under_test2 = self._make_one(start=1, end=10, interval=3)
set_one = {object_under_test1}
set_two = {object_under_test2}
self.assertNotEqual(set_one, set_two)
self.assertIsNone(object_under_test1.__hash__)
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def test_repr(self):
object_under_test = self._make_one(start=1, end=10, interval=2)
Expand Down Expand Up @@ -3655,31 +3646,13 @@ def test__eq___type_mismatch(self):
self.assertNotEqual(object_under_test, object())
self.assertEqual(object_under_test, mock.ANY)

def test___hash__set_equality(self):
def test_unhashable_object(self):
from google.cloud.bigquery.table import PartitionRange

object_under_test1 = self._make_one(
range_=PartitionRange(start=1, end=10, interval=2), field="integer_col"
)
object_under_test2 = self._make_one(
range_=PartitionRange(start=1, end=10, interval=2), field="float_col"
)
set_one = {object_under_test1, object_under_test2}
set_two = {object_under_test1, object_under_test2}
self.assertEqual(set_one, set_two)

def test___hash__not_equals(self):
from google.cloud.bigquery.table import PartitionRange

object_under_test1 = self._make_one(
range_=PartitionRange(start=1, end=10, interval=2), field="integer_col"
)
object_under_test2 = self._make_one(
range_=PartitionRange(start=1, end=10, interval=2), field="float_col"
)
set_one = {object_under_test1}
set_two = {object_under_test2}
self.assertNotEqual(set_one, set_two)
self.assertIsNone(object_under_test1.__hash__)

def test_repr(self):
from google.cloud.bigquery.table import PartitionRange
Expand Down