Enum StepError 

pub enum StepError {
    StepExecution {
        context: StepContext,
        action: String,
        reason: String,
    },
    SpecDeserialize {
        context: StepContext,
        reason: String,
    },
    DriverStateExtraction {
        context: StepContext,
        reason: String,
    },
    StateMismatch {
        context: StepContext,
        action: String,
        diff: String,
    },
}

Shared error for step-level failures during replay or interactive testing.

Consolidates the duplicated error variants from ReplayError and RpcError.

Variants

StepExecution

Failed to execute action on driver.

Fields

context: StepContext

action: String

reason: String

SpecDeserialize

Failed to deserialize spec state.

Fields

context: StepContext

reason: String

DriverStateExtraction

Failed to extract driver state.

Fields

context: StepContext

reason: String

StateMismatch

State mismatch between spec and driver.

Fields

context: StepContext

action: String

diff: String

Trait Implementations

impl Debug for StepError

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

Formats the value using the given formatter.

impl Display for StepError

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

Formats the value using the given formatter.

impl Error for StepError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<StepError> for Error

fn from(source: StepError) -> Self

Converts to this type from the input type.