message: Update tensorflow/python/kernel_tests/slice_op_test.py
  Use "evaluate()" instead of "eval" to enable eager mode.
diff: @@ -163,7 +163,7 @@ class SliceTest(test.TestCase):
  strides=[1, 1, 1, 1, 1],
  padding="VALID")
  slice_t = array_ops.slice(conv_t, [0, 1, 1, 1, 0], [1, 1, 1, 1, 8])
  - result = slice_t.eval()
  + result = self.evaluate(slice_t.eval)
  expected = [6.047066, 1.1073351, -1.4765838, -4.126741,
  7.0414743, 4.248739, 0.9407949, -3.58128]
  self.assertAllClose(expected, result.flatten(), rtol=1e-6)
  