message: Remove tests that use a replica context scope with no strategy specified. This does not seem like a usage that we need to test.
diff: @@ -113,23 +113,6 @@ def mirrored_and_tpu_strategy_combinations():
  class DistributedValuesTest(test.TestCase, parameterized.TestCase):
  - def testGetEager(self):
  - one = constant_op.constant(1)
  - two = constant_op.constant(2)
  - v = values_lib.DistributedValues((one, two))
  - self.assertEqual(one, v._get())
  - with distribute_lib.ReplicaContext(None, 1):
  - self.assertEqual(two, v._get())
  -
  - def testGetGraph(self):
  - with context.graph_mode(), ops.Graph().as_default():
  - one = constant_op.constant(1)
  - two = constant_op.constant(2)
  - v = values_lib.DistributedValues((one, two))
  - self.assertEqual(one, v._get())
  - with distribute_lib.ReplicaContext(None, 1):
  - self.assertEqual(two, v._get())
  -
  @combinations.generate(
  combinations.combine(
  distribution=(strategy_combinations.all_strategies_minus_default +
  