public async Task AndNoInput_Next_ShowsError()
{
await PageSut.ClickOnElementByText("Next");
PageSut = AsStep <BlueFlowStepA>();
var errors = PageSut.Errors();
CollectionAssert.IsNotEmpty(errors);
Assert.AreEqual("Value cannot be empty", errors.Single());
}
public async Task AndInputIsOk_Next_ShowsStepB_ThenPreviousKeptInput()
{
PageSut.Input.Value = "Ok";
await PageSut.ClickOnElementByText("Next");
await AsStep <BlueFlowStepB>().ClickOnElementByText("Previous");
PageSut = AsStep <BlueFlowStepA>();
Assert.AreEqual("Ok", PageSut.Input.Value);
var errors = PageSut.Errors();
Assert.IsTrue(!errors.Any());
}