Struct FakeUpdatePackage 

pub struct FakeUpdatePackage { /* private fields */ }

A fake update_package::UpdatePackage backed by a temp dir.

Implementations

impl FakeUpdatePackage

pub fn new() -> Self

Creates a new TestUpdatePackage with nothing in it.

pub async fn add_file( self, path: impl AsRef<Path>, contents: impl AsRef<[u8]>, ) -> Self

Adds a file to the update package, panics on error.

pub async fn add_package(self, package_url: impl Into<String>) -> Self

Adds a package to the update package, panics on error.

pub async fn hash(self, hash: impl AsRef<[u8]>) -> Self

Set the hash of the update package, panics on error.

Methods from Deref<Target = UpdatePackage>

pub async fn verify_name(&self) -> Result<(), VerifyNameError>

Verifies that the package’s name/variant is “update/0”.

pub async fn images_metadata( &self, ) -> Result<ImagesMetadata, ImagePackagesError>

Loads the image packages manifest, or determines that it is not present.

pub async fn verify_board(&self, contents: &str) -> Result<(), VerifyBoardError>

Verifies the board file has the given contents.

pub async fn update_mode( &self, ) -> Result<Option<UpdateMode>, ParseUpdateModeError>

Parses the update-mode file to obtain update mode. Returns Ok(None) if the update-mode file is not present in the update package.

pub async fn packages( &self, ) -> Result<Vec<PinnedAbsolutePackageUrl>, ParsePackageError>

Returns the list of package urls that go in the universe of this update package.

pub async fn hash( &self, ) -> Result<GenericDigest<FuchsiaMerkleMarker>, HashError>

Returns the package hash of this update package.

pub async fn version(&self) -> Result<SystemVersion, ReadVersionError>

Returns the version of this update package.

pub async fn epoch(&self) -> Result<Option<u64>, ParseEpochError>

Parses the epoch.json file to obtain the epoch. Returns Ok(None) if the epoch.json file is not present in the update package.

Trait Implementations

impl Deref for FakeUpdatePackage

type Target = UpdatePackage

The resulting type after dereferencing.

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

Dereferences the value.