Struct cucumber::writer::discard::Failure[−][src]

pub struct Failure<Wr: ?Sized>(_);

Expand description

Wrapper providing a no-op FailureWriter implementation returning only 0.

Intended to be used for feeding a non-FailureWriter Writer into a writer::Tee, as the later accepts only FailureWriters.

Implementations

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impl<Wr> Failure<Wr>

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pub const fn wrap(writer: Wr) -> Self

Wraps the given Writer into a discard::Failure one.

Trait Implementations

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impl<'val, W, Val, Wr> Arbitrary<'val, W, Val> for Failure<Wr> where
 W: World,
 Val: 'val,
 Wr: Arbitrary<'val, W, Val> + ?Sized,

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fn write<'life0, 'async_trait>(
 &'life0 mut self,
 val: Val
) -> Pin<Box<dyn Future<Output = ()> + 'async_trait>> where
 'val: 'async_trait,
 'life0: 'async_trait,
 Self: 'async_trait,

Writes val to the Writer’s output.

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impl<Wr: Clone + ?Sized> Clone for Failure<Wr>

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fn clone(&self) -> Failure<Wr>

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl<Wr: Debug + ?Sized> Debug for Failure<Wr>

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

Formats the value using the given formatter. Read more

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impl<Wr: ?Sized> Deref for Failure<Wr>

type Target = Wr

The resulting type after dereferencing.

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fn deref(&self) -> &Self::Target

Dereferences the value.

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impl<Wr: ?Sized> DerefMut for Failure<Wr>

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fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

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impl<W: World, Wr: Writer<W> + ?Sized> Failure<W> for Failure<Wr>

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fn failed_steps(&self) -> usize

Always returns 0.

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fn parsing_errors(&self) -> usize

Always returns 0.

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fn hook_errors(&self) -> usize

Always returns 0.

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fn execution_has_failed(&self) -> bool

Indicates whether there were failures/errors during execution.

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impl<W: World, Wr: Writer<W> + ?Sized> Writer<W> for Failure<Wr>

type Cli = Wr::Cli

CLI options of this Writer. In case no options should be introduced, just use cli::Empty. Read more

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fn handle_event<'life0, 'life1, 'async_trait>(
 &'life0 mut self,
 ev: Result<Event<Cucumber<W>>>,
 cli: &'life1 Self::Cli
) -> Pin<Box<dyn Future<Output = ()> + 'async_trait>> where
 'life0: 'async_trait,
 'life1: 'async_trait,
 Self: 'async_trait,

Handles the given Cucumber event. Read more

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impl<Wr: Copy + ?Sized> Copy for Failure<Wr>

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impl<Wr: NonTransforming> NonTransforming for Failure<Wr>

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impl<Wr: Normalized> Normalized for Failure<Wr>

Auto Trait Implementations

impl<Wr: ?Sized> RefUnwindSafe for Failure<Wr> where
Wr: RefUnwindSafe,

impl<Wr: ?Sized> Send for Failure<Wr> where
Wr: Send,

impl<Wr: ?Sized> Sync for Failure<Wr> where
Wr: Sync,

impl<Wr: ?Sized> Unpin for Failure<Wr> where
Wr: Unpin,

impl<Wr: ?Sized> UnwindSafe for Failure<Wr> where
Wr: UnwindSafe,

Blanket Implementations

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

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

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pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

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impl<T> Ext for T

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pub fn assert_normalized(Self) -> AssertNormalized<T>

Asserts this Writer being Normalized. Read more

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pub fn normalized<W>(Self) -> Normalize<W, T>

Wraps this Writer into a Normalized version. Read more

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pub fn summarized(Self) -> Summarize<T>

Wraps this Writer to print a summary at the end of an output. Read more

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pub fn fail_on_skipped(
Self
) -> FailOnSkipped<T, fn(&Feature, Option<&Rule>, &Scenario) -> bool>

Wraps this Writer to fail on Skipped Steps if their Scenario isn’t marked with @allow.skipped tag. Read more

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pub fn fail_on_skipped_with<F>(Self, F) -> FailOnSkipped<T, F> where
F: Fn(&Feature, Option<&Rule>, &Scenario) -> bool,

Wraps this Writer to fail on Skipped Steps if the given with predicate returns true. Read more

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pub fn repeat_skipped<W>(
Self
) -> Repeat<W, T, fn(&Result<Event<Cucumber<W>>, Error>) -> bool>

Wraps this Writer to re-output Skipped Steps at the end of an output. Read more

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pub fn repeat_failed<W>(
Self
) -> Repeat<W, T, fn(&Result<Event<Cucumber<W>>, Error>) -> bool>

Wraps this Writer to re-output Failed Steps or Parser errors at the end of an output. Read more

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pub fn repeat_if<W, F>(Self, F) -> Repeat<W, T, F> where
F: Fn(&Result<Event<Cucumber<W>>, Error>) -> bool,

Wraps this Writer to re-output filtered events at the end of an output. Read more

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pub fn tee<W, Wr>(Self, Wr) -> Tee<T, Wr> where
Wr: Writer<W>,

Attaches the provided other Writer to the current one for passing events to both of them simultaneously. Read more

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pub fn discard_arbitrary_writes(Self) -> Arbitrary<T>

Wraps this Writer into a discard::Arbitrary one, providing a no-op ArbitraryWriter implementation. Read more

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pub fn discard_failure_writes(Self) -> Failure<T>

Wraps this Writer into a discard::Arbitrary one, providing a no-op FailureWriter implementation returning only 0. Read more

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impl<T> From<T> for T

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pub fn from(t: T) -> T

Performs the conversion.

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

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pub fn into(self) -> U

Performs the conversion.

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

type Owned = T

The resulting type after obtaining ownership.

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pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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

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

Uses borrowed data to replace owned data, usually by cloning. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

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pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

impl<T> Formattable for T where
T: Deref,
<T as Deref>::Target: Formattable,

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Struct cucumber::writer::discard::Failure[−][src]

Implementations

impl<Wr> Failure<Wr>

pub const fn wrap(writer: Wr) -> Self

Trait Implementations

impl<'val, W, Val, Wr> Arbitrary<'val, W, Val> for Failure<Wr> where W: World, Val: 'val, Wr: Arbitrary<'val, W, Val> + ?Sized,

fn write<'life0, 'async_trait>( &'life0 mut self, val: Val) -> Pin<Box<dyn Future<Output = ()> + 'async_trait>> where 'val: 'async_trait, 'life0: 'async_trait, Self: 'async_trait,

impl<Wr: Clone + ?Sized> Clone for Failure<Wr>

fn clone(&self) -> Failure<Wr>

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

impl<Wr: Debug + ?Sized> Debug for Failure<Wr>

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

impl<Wr: ?Sized> Deref for Failure<Wr>

type Target = Wr

fn deref(&self) -> &Self::Target

impl<Wr: ?Sized> DerefMut for Failure<Wr>

fn deref_mut(&mut self) -> &mut Self::Target

impl<W: World, Wr: Writer<W> + ?Sized> Failure<W> for Failure<Wr>

fn failed_steps(&self) -> usize

fn parsing_errors(&self) -> usize

fn hook_errors(&self) -> usize

fn execution_has_failed(&self) -> bool

impl<W: World, Wr: Writer<W> + ?Sized> Writer<W> for Failure<Wr>

type Cli = Wr::Cli

fn handle_event<'life0, 'life1, 'async_trait>( &'life0 mut self, ev: Result<Event<Cucumber<W>>>, cli: &'life1 Self::Cli) -> Pin<Box<dyn Future<Output = ()> + 'async_trait>> where 'life0: 'async_trait, 'life1: 'async_trait, Self: 'async_trait,

impl<Wr: Copy + ?Sized> Copy for Failure<Wr>

impl<Wr: NonTransforming> NonTransforming for Failure<Wr>

impl<Wr: Normalized> Normalized for Failure<Wr>

Auto Trait Implementations

impl<Wr: ?Sized> RefUnwindSafe for Failure<Wr> where Wr: RefUnwindSafe,

impl<Wr: ?Sized> Send for Failure<Wr> where Wr: Send,

impl<Wr: ?Sized> Sync for Failure<Wr> where Wr: Sync,

impl<Wr: ?Sized> Unpin for Failure<Wr> where Wr: Unpin,

impl<Wr: ?Sized> UnwindSafe for Failure<Wr> where Wr: UnwindSafe,

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

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

pub fn borrow(&self) -> &T

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

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

impl<T> Ext for T

pub fn assert_normalized(Self) -> AssertNormalized<T>

pub fn normalized<W>(Self) -> Normalize<W, T>

pub fn summarized(Self) -> Summarize<T>

pub fn fail_on_skipped( Self) -> FailOnSkipped<T, fn(&Feature, Option<&Rule>, &Scenario) -> bool>

pub fn fail_on_skipped_with<F>(Self, F) -> FailOnSkipped<T, F> where F: Fn(&Feature, Option<&Rule>, &Scenario) -> bool,

pub fn repeat_skipped<W>( Self) -> Repeat<W, T, fn(&Result<Event<Cucumber<W>>, Error>) -> bool>

pub fn repeat_failed<W>( Self) -> Repeat<W, T, fn(&Result<Event<Cucumber<W>>, Error>) -> bool>

pub fn repeat_if<W, F>(Self, F) -> Repeat<W, T, F> where F: Fn(&Result<Event<Cucumber<W>>, Error>) -> bool,

pub fn tee<W, Wr>(Self, Wr) -> Tee<T, Wr> where Wr: Writer<W>,

pub fn discard_arbitrary_writes(Self) -> Arbitrary<T>

pub fn discard_failure_writes(Self) -> Failure<T>

impl<T> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

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

type Owned = T

pub fn to_owned(&self) -> T

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

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

type Error = Infallible

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

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

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

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

impl<T> Formattable for T where T: Deref, <T as Deref>::Target: Formattable,

impl<T> Summarizable for T where T: NonTransforming,

impl<'val, W, Val, Wr> Arbitrary<'val, W, Val> for Failure<Wr> where
W: World,
Val: 'val,
Wr: Arbitrary<'val, W, Val> + ?Sized,

fn write<'life0, 'async_trait>(
&'life0 mut self,
val: Val
) -> Pin<Box<dyn Future<Output = ()> + 'async_trait>> where
'val: 'async_trait,
'life0: 'async_trait,
Self: 'async_trait,

fn handle_event<'life0, 'life1, 'async_trait>(
&'life0 mut self,
ev: Result<Event<Cucumber<W>>>,
cli: &'life1 Self::Cli
) -> Pin<Box<dyn Future<Output = ()> + 'async_trait>> where
'life0: 'async_trait,
'life1: 'async_trait,
Self: 'async_trait,

impl<Wr: ?Sized> RefUnwindSafe for Failure<Wr> where
Wr: RefUnwindSafe,

impl<Wr: ?Sized> Send for Failure<Wr> where
Wr: Send,

impl<Wr: ?Sized> Sync for Failure<Wr> where
Wr: Sync,

impl<Wr: ?Sized> Unpin for Failure<Wr> where
Wr: Unpin,

impl<Wr: ?Sized> UnwindSafe for Failure<Wr> where
Wr: UnwindSafe,

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,

pub fn fail_on_skipped(
Self
) -> FailOnSkipped<T, fn(&Feature, Option<&Rule>, &Scenario) -> bool>

pub fn fail_on_skipped_with<F>(Self, F) -> FailOnSkipped<T, F> where
F: Fn(&Feature, Option<&Rule>, &Scenario) -> bool,

pub fn repeat_skipped<W>(
Self
) -> Repeat<W, T, fn(&Result<Event<Cucumber<W>>, Error>) -> bool>

pub fn repeat_failed<W>(
Self
) -> Repeat<W, T, fn(&Result<Event<Cucumber<W>>, Error>) -> bool>

pub fn repeat_if<W, F>(Self, F) -> Repeat<W, T, F> where
F: Fn(&Result<Event<Cucumber<W>>, Error>) -> bool,

pub fn tee<W, Wr>(Self, Wr) -> Tee<T, Wr> where
Wr: Writer<W>,

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>,

impl<T> Formattable for T where
T: Deref,
<T as Deref>::Target: Formattable,

impl<T> Summarizable for T where
T: NonTransforming,