Struct Scenario

pub struct Scenario { /* private fields */ }

An acceptance test scenario.

A scenario consists of a title, by which it can be identified, and a sequence of steps. The Scenario struct assumes the steps are valid and make sense; the struct does not try to validate the sequence.

Implementations

impl Scenario

pub fn new(title: &str, origin: Location) -> Scenario

Construct a new scenario.

The new scenario will have a title, but no steps.

pub fn add_label(&mut self, label: &str)

Add a label to the set of labels for this scenario

pub fn labels(&self) -> impl Iterator<Item = &str>

List the labels applied to this scenario

pub fn has_label(&self, label: &str) -> bool

Check if a given label is present on this scenario

pub fn title(&self) -> &str

Return the title of a scenario.

pub fn has_steps(&self) -> bool

Does the scenario have steps?

pub fn steps(&self) -> &[ScenarioStep]

Return slice with all the steps.

pub fn add(&mut self, step: &ScenarioStep)

Add a step to a scenario.

Trait Implementations

impl Debug for Scenario

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Scenario

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Scenario

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.