Struct TestHarness

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pub struct TestHarness {
    pub proxy: TestHarnessProxy,
    pub config: HarnessConfig,
    pub dir_rights: Rights,
    pub file_rights: Rights,
    pub executable_file_rights: Rights,
}

Expand description

Helper struct for connecting to an io1 test harness and running a conformance test on it.

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§proxy: TestHarnessProxy

FIDL proxy to the io1 test harness.

§config: HarnessConfig

Config for the filesystem.

§dir_rights: Rights

All io_test::Directory rights supported by the filesystem.

§file_rights: Rights

All [io_test::File] rights supported by the filesystem.

§executable_file_rights: Rights

All [io_test::ExecutableFile] rights supported by the filesystem.

Implementations§

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impl TestHarness

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pub async fn new() -> TestHarness

Connects to the test harness and returns a TestHarness struct.

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

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

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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.

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pub fn supported_file_abilities(&self) -> Abilities

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

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pub fn supported_dir_abilities(&self) -> Abilities

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

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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§

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impl !UnwindSafe for TestHarness

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

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

Mutably borrows from an owned value. Read more

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

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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

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

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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

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> InstanceFromServiceTransport<T> for T

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fn from_service_transport(handle: T) -> T

Converts the given service transport handle of type T to [Self]

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

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fn into(self) -> U

Calls U::from(self).

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

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

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

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

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impl<T> IntoEither for T

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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

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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

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