message: Changed to assertRaisesRegex to check error messages
diff: @@ -168,7 +168,7 @@ class Conv1DTest(keras_parameterized.TestCase):
  def test_conv1d_zero_filters(self):
  kwargs = {'filters': 0, 'kernel_size': 2}
  - with self.assertRaises(ValueError):
  + with self.assertRaisesRegex(ValueError):
  keras.layers.Conv1D(**kwargs)
  @@ -305,7 +305,7 @@ class Conv2DTest(keras_parameterized.TestCase):
  def test_conv2d_zero_filters(self):
  kwargs = {'filters': 0, 'kernel_size': 2}
  - with self.assertRaises(ValueError):
  + with self.assertRaisesRegex(ValueError):
  keras.layers.Conv2D(**kwargs)
  @@ -445,7 +445,7 @@ class Conv3DTest(keras_parameterized.TestCase):
  def test_conv3d_zero_filters(self):
  kwargs = {'filters': 0, 'kernel_size': 2}
  - with self.assertRaises(ValueError):
  + with self.assertRaisesRegex(ValueError):
  keras.layers.Conv3D(**kwargs)
  @@ -535,7 +535,7 @@ class Conv1DTransposeTest(keras_parameterized.TestCase):
  def test_conv1d_transpose_zero_filters(self):
  kwargs = {'filters': 0, 'kernel_size': 2}
  - with self.assertRaises(ValueError):
  + with self.assertRaisesRegex(ValueError):
  keras.layers.Conv1DTranspose(**kwargs)
  @@ -573,7 +573,7 @@ class Conv3DTransposeTest(keras_parameterized.TestCase):
  def test_conv3d_transpose_zero_filters(self):
  kwargs = {'filters': 0, 'kernel_size': 2}
  - with self.assertRaises(ValueError):
  + with self.assertRaisesRegex(ValueError):
  keras.layers.Conv3DTranspose(**kwargs)
  