### Question:
ManifestPusher implements RegistryEndpointProvider<DescriptorDigest> { @Override public List<String> getAccept() { return Collections.emptyList(); } ManifestPusher(
      RegistryEndpointRequestProperties registryEndpointRequestProperties,
      ManifestTemplate manifestTemplate,
      String imageTag,
      EventHandlers eventHandlers); @Override BlobHttpContent getContent(); @Override List<String> getAccept(); @Override DescriptorDigest handleHttpResponseException(ResponseException responseException); @Override DescriptorDigest handleResponse(Response response); @Override URL getApiRoute(String apiRouteBase); @Override String getHttpMethod(); @Override String getActionDescription();  }### Answer:
@Test public void testGetAccept() { Assert.assertEquals(0, testManifestPusher.getAccept().size()); }