Struct keyring::native::mock::MockCredential

pub struct MockCredential {
    pub inner: Mutex<RefCell<MockData>>,
}

The concrete mock credential

Mocks use an internal mutability pattern since entries are read-only. The mutex is used to make sure these are Sync.

Fields

inner: Mutex<RefCell<MockData>>

Implementations

impl MockCredential

pub fn set_error(&self, err: Error)

Set an error to be returned from this mock credential.

Error returns always take precedence over the normal behavior of the mock. But once an error has been returned it is removed, so the mock works thereafter.

Trait Implementations

impl CredentialApi for MockCredential

fn set_password(&self, password: &str) -> Result<(), Error>

Set a password on a mock credential.

If there is an error in the mock, it will be returned and the password will not be set. The error will be cleared, so calling again will set the password.

fn get_password(&self) -> Result<String, Error>

Get the password from a mock credential, if any.

If there is an error set in the mock, it will be returned instead of a password.

fn delete_password(&self) -> Result<(), Error>

Delete the password in a mock credential

If there is an error, it will be returned and the deletion will not happen.

If there is no password, a NoEntry error will be returned.

fn as_any(&self) -> &(dyn Any + 'static)

Return this mock credential concrete object wrapped in the Any trait, so it can be downcast.

impl Debug for MockCredential

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

Formats the value using the given formatter.

impl Default for MockCredential

fn default() -> MockCredential

Returns the “default value” for a type.