Enum Fault 

pub enum Fault {
    None,
    WrongResultType,
    Broken,
}

A way for a test to make the host misbehave, so that the boundary can be seen holding it to its own schema.

Variants

None

The host answers what it declared.

WrongResultType

pull answers an Int, which its schema does not admit.

Broken

pull fails with a runtime error rather than with a Cove Err.

Trait Implementations

impl Clone for Fault

fn clone(&self) -> Fault

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Fault

impl Debug for Fault

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

Formats the value using the given formatter.

impl Default for Fault

fn default() -> Fault

Returns the “default value” for a type.

impl Eq for Fault

impl PartialEq for Fault

fn eq(&self, other: &Fault) -> 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 Fault