Struct TestHarness Copy item path

impl TestHarness

pub async fn new() -> TestHarness

Connects to the test harness and returns a TestHarness struct.

pub fn get_directory( &self, entries: Vec<DirectoryEntry>, flags: Flags, ) -> DirectoryProxy

Creates a fio::DirectoryProxy with the given root directory structure.

pub async fn open_service_directory(&self) -> DirectoryProxy

Helper function which gets service directory from the harness as a fio::DirectoryProxy. Requires that the harness supports service directories, otherwise will panic.

pub fn supported_file_abilities(&self) -> Abilities

Returns the abilities io_test::File objects should have for the harness.

pub fn supported_dir_abilities(&self) -> Abilities

Returns the abilities io_test::Directory objects should have for the harness.

pub fn supports_mutable_attrs(&self) -> bool

Returns true if the harness supports at least one mutable attribute, false otherwise.

NOTE: To allow testing both the io1 SetAttrs and io2 UpdateAttributes methods, harnesses that support mutable attributes must support fio::NodeAttributesQuery::CREATION_TIME and fio::NodeAttributesQuery::MODIFICATION_TIME.

Auto Trait Implementations§

impl !UnwindSafe for TestHarness

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T, D> Encode<Ambiguous1, D> for T
where D: ResourceDialect,

unsafe fn encode( self, _encoder: &mut Encoder<'_, D>, _offset: usize, _depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more

impl<T, D> Encode<Ambiguous2, D> for T
where D: ResourceDialect,

unsafe fn encode( self, _encoder: &mut Encoder<'_, D>, _offset: usize, _depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> IntoAny for T
where T: 'static + Send + Sync,

fn into_any(self: Arc<T>) -> Arc<dyn Any + Sync + Send>

Cast the given object into a dyn std::any::Any.

impl<T> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more