Enum ExitCode 

#[repr(u8)]
pub enum ExitCode {
    Success = 0,
    TestFailure = 1,
    UserError = 2,
    SystemError = 3,
}

Process exit codes — a public contract (0 ok · 1 test failure · 2 user error · 3 system error), pinned by assert_cmd integration tests.

Variants

Success = 0

Everything ran and every test passed.

TestFailure = 1

The suite executed; at least one test failed.

UserError = 2

The user’s input is at fault (bad flags, unbound steps, invalid packs, …).

SystemError = 3

The environment or proef itself is at fault.

Implementations

impl ExitCode

pub fn code(self) -> u8

The numeric process exit code.

Trait Implementations

impl Clone for ExitCode

fn clone(&self) -> ExitCode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ExitCode

impl Debug for ExitCode

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

Formats the value using the given formatter.

impl Display for ExitCode

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

Formats the value using the given formatter.

impl Eq for ExitCode

impl Hash for ExitCode

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ExitCode

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ExitCode