Function TestModifiedTime

Filters/Temporal/Testing/Cxx/TestDataObjectMeshCache.cxx:145–192

------------------------------------------------------------------------------ * Check impact of consumer and mesh time on the cache status. */

 * Check impact of consumer and mesh time on the cache status.
 */
bool TestModifiedTime(TestPipelineInterface* pipeline)
{
  vtkNew<vtkDataObjectMeshCache> cache;

  pipeline->InitializeCache(cache);

  vtkDataObjectMeshCache::Status expected;
  expected.OriginalDataDefined = true;
  expected.ConsumerDefined = true;
  expected.CacheDefined = true;
  expected.OriginalMeshUnmodified = true;
  expected.ConsumerUnmodified = true;
  expected.AttributesIdsExists = true;

  vtkDataObjectMeshCache::Status status = cache->GetStatus();
  vtkLogIf(ERROR, !status.enabled(), "ModifiedTime: expect usable cache.");

  pipeline->UpdateInputData(details::modifiedData[0]);
  status = cache->GetStatus();
  vtkLogIf(ERROR, status != expected, "ModifiedTime: error data mtime should not interfere.");
  vtkLogIf(ERROR, !status.enabled(), "ModifedTime: expect valid cache.");

  pipeline->MarkConsumerModified();
  status = cache->GetStatus();
  expected.ConsumerUnmodified = false;
  vtkLogIf(ERROR, status != expected, "ModifiedTime: error with consumer mtime.");
  vtkLogIf(ERROR, status.enabled(), "ModifedTime: expect invalid cache.");

  cache->UpdateCache(pipeline->GetFilterOutputData());
  status = cache->GetStatus();
  expected.ConsumerUnmodified = true;
  vtkLogIf(ERROR, status != expected, "ModifiedTime: error when resetting consumer mtime.");
  vtkLogIf(ERROR, !status.enabled(), "ModifedTime: expect usable cache.");

  pipeline->MarkInputMeshModified();
  status = cache->GetStatus();
  expected.OriginalMeshUnmodified = false;
  vtkLogIf(ERROR, status != expected, "ModifiedTime: error with input mtime.");
  vtkLogIf(ERROR, status.enabled(), "ModifiedTime: expect invalid cache.");

  cache->UpdateCache(pipeline->GetFilterOutputData());
  status = cache->GetStatus();
  expected.OriginalMeshUnmodified = true;
  vtkLogIf(ERROR, status != expected, "ModifiedTime: error when resetting consumer mtime.");
  vtkLogIf(ERROR, !status.enabled(), "ModifedTime: expect usable cache.");

  return true;
}

//------------------------------------------------------------------------------
/**