Struct FailureReason

pub struct FailureReason {
    kind: Option<FailureResultKind>,
    message: Option<&'static str>,
}

Reason why a test is expected to fail.

If the test fails for a different reason, the given FailureCase will be ignored.

Fields

kind: Option<FailureResultKind>

Match a particular kind of failure result.

If None, match any result kind.

message: Option<&'static str>

Match a particular message of a failure result.

If None, matches any message. If Some, a case-insensitive sub-string test is performed. Allowing "error occurred" to match a message like "An unexpected Error occurred!".

Implementations

impl FailureReason

const ANY: Self = _

Match any failure reason.

pub fn validation_error() -> Self

Match a validation error.

pub fn panic() -> Self

Match a panic.

pub fn with_message(self, message: &'static str) -> Self

Match an error with a message.

If specified, a case-insensitive sub-string test is performed. Allowing "error occurred" to match a message like "An unexpected Error occurred!".

Trait Implementations

impl Clone for FailureReason

fn clone(&self) -> FailureReason

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FailureReason

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

Formats the value using the given formatter.

impl Default for FailureReason

fn default() -> FailureReason

Returns the “default value” for a type.

impl PartialEq for FailureReason

fn eq(&self, other: &FailureReason) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for FailureReason