### Question:
AlgorithmTemplate implements UniqueColumnCombinationsAlgorithm, FunctionalDependencyAlgorithm, TempFileAlgorithm,
               StringParameterAlgorithm, RelationalInputParameterAlgorithm { @Override public ArrayList<ConfigurationRequirement<?>> getConfigurationRequirements() { return null; }  @Override ArrayList<ConfigurationRequirement<?>> getConfigurationRequirements(); @Override void execute(); @Override String getAuthors(); @Override String getDescription(); @Override void setStringConfigurationValue(String identifier, String... values); @Override void setTempFileGenerator(FileGenerator tempFileGenerator); @Override void setResultReceiver(
      FunctionalDependencyResultReceiver resultReceiver); @Override void setResultReceiver(
      UniqueColumnCombinationResultReceiver resultReceiver); @Override void setRelationalInputConfigurationValue(String identifier,
                                                   RelationalInputGenerator... values);  }### Answer:
@Test public void testGetConfigurationRequirements() { }