bootstrap::core::build_steps::test::failed_tests

Struct SetupFailedTestsFile

pub struct SetupFailedTestsFile;

Expand description

This step is run as a dependency of most testing steps. Upon running, a file is created for failed tests to be recorded in if --record is passed on the command line.

This step is the only way to get access to a token type called RecordFailedTests. Having this token type signifies the fact that a file was created to store failed tests in, and is required to create a Renderer, the type that renders the outputs of tests.

If --rerun isn’t passed, or we’re in dry-run mode, running this step is a no-op, and the RecordFailedTest type doesn’t (need to) signify anything.

SetupFailedTestsFile

Struct SetupFailedTestsFile Copy item path

Trait Implementations§

impl Clone for SetupFailedTestsFile

fn clone(&self) -> SetupFailedTestsFile

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

impl Copy for SetupFailedTestsFile

impl Debug for SetupFailedTestsFile

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

impl Eq for SetupFailedTestsFile

impl Hash for SetupFailedTestsFile

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

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

impl PartialEq for SetupFailedTestsFile

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

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

impl Step for SetupFailedTestsFile

type Output = RecordFailedTests

fn run(self, builder: &Builder<'_>) -> Self::Output

fn metadata(&self) -> Option<StepMetadata>

impl StructuralPartialEq for SetupFailedTestsFile

Auto Trait Implementations§

impl Freeze for SetupFailedTestsFile

impl RefUnwindSafe for SetupFailedTestsFile

impl Send for SetupFailedTestsFile

impl Sync for SetupFailedTestsFile

impl Unpin for SetupFailedTestsFile

impl UnsafeUnpin for SetupFailedTestsFile

impl UnwindSafe for SetupFailedTestsFile

Blanket Implementations§

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> CloneToUninit for Twhere T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T> Pointable for T

const ALIGN: usize

type Init = T

unsafe fn init(init: <T as Pointable>::Init) -> usize

unsafe fn deref<'a>(ptr: usize) -> &'a T

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

unsafe fn drop(ptr: usize)

impl<T> Same for T

type Output = T

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Layout§

Struct SetupFailedTestsFile

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

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

impl<T> Any for T
where T: 'static + ?Sized,

impl<T> Borrow<T> for T
where T: ?Sized,

impl<T> BorrowMut<T> for T
where T: ?Sized,

impl<T> CloneToUninit for T
where T: Clone,

impl<T, U> Into<U> for T
where U: From<T>,

impl<T> ToOwned for T
where T: Clone,

impl<T, U> TryFrom<U> for T
where U: Into<T>,

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,