How to use

StepData

in

net.thucydides.core.steps.stepdata

private void useDefaultStepFactoryIfUnassigned() {
  if (factory == null) {
    factory = getDefaultStepFactory();
  }
}

@SuppressWarnings("unchecked")
public <T> T run(final T steps) throws IOException {
  useDefaultStepFactoryIfUnassigned();
  StepEventBus.getEventBus().useExamplesFrom(dataTable(testdata));
  Class<?> scenarioStepsClass = steps.getClass().getSuperclass();
  List<T> instanciatedSteps = (List<T>) testdata.getInstanciatedInstancesFrom(scenarioStepsClass, factory);
  DataDrivenStepFactory dataDrivenStepFactory = new DataDrivenStepFactory(factory);
  T stepsProxy = (T) dataDrivenStepFactory.newDataDrivenSteps(scenarioStepsClass, instanciatedSteps);
  return stepsProxy;
}

@Then("^the values should be correct$")
public void thenTheValuesShouldBeCorrect() throws IOException {
  withTestDataFrom(dataSource).run(checkValueSteps).checkValues();
}

public static StepData withTestDataFrom(final String testDataSource) throws IOException {
  return new StepData(new CSVTestDataSource(testDataSource, DEFAULT_SEPARATOR));
}

private DataTable dataTable(TestDataSource testdata) {
  return DataTable.withHeaders(testdata.getHeaders())
          .andRows(rowsFrom(testdata)).build();
}

public static StepData withTestDataFrom(final String... testDataRows) throws IOException {
  return new StepData(new StringTestDataSource(testDataRows));
}