Struct MockTestLayer

pub struct MockTestLayer<T: TestLayerTag> { /* private fields */ }

Available on crate feature _test only.

Implementations

impl<T: TestLayerTag> MockTestLayer<T>

pub fn checkpoint(&mut self)

Validate that all current expectations for all methods have been satisfied, and discard them.

pub fn new() -> Self

Create a new mock object with no expectations.

This method will not be generated if the real struct already has a new method. However, it will be generated if the struct implements a trait with a new method. The trait’s new method can still be called like <MockX as TraitY>::new

impl<T: TestLayerTag> MockTestLayer<T>

pub fn expect_manifest(&mut self) -> &mut Expectation<T>

Create an Expectation for mocking the manifest method

pub fn expect_hooked_global_commands(&mut self) -> &mut Expectation<T>

Create an Expectation for mocking the hooked_global_commands method

pub fn expect_hooked_instance_commands(&mut self) -> &mut Expectation<T>

Create an Expectation for mocking the hooked_instance_commands method

pub fn expect_hooked_device_commands(&mut self) -> &mut Expectation<T>

Create an Expectation for mocking the hooked_device_commands method

pub fn instance_context() -> Context<T>

Create a Context for mocking the instance method

pub fn mock_context() -> Context<T>

Create a Context for mocking the mock method

impl<T: TestLayerTag> MockTestLayer<T>

pub fn set_default_expectations(&mut self)

Set the default behavior of the MockTestLayer: intercept no commands and a valid LayerManifest.

Trait Implementations

impl<T: TestLayerTag> Default for MockTestLayer<T>

fn default() -> Self

Returns the “default value” for a type.

impl<T: TestLayerTag> TestLayerMock for MockTestLayer<T>

type TestLayerType = TestLayer<T>

The associated type that implements the Layer trait. Should be a specialized TestLayer.

fn instance() -> &'static Global<TestLayer<T>>

Used to mock Layer::global_instance.

fn mock() -> &'static MockTestLayer<T>

Used to obtain the singleton of this object.

fn manifest(&self) -> LayerManifest

Used to mock Layer::manifest.

fn hooked_global_commands(&self) -> &[LayerVulkanCommand]

Used to mock GlobalHooksInfo::hooked_commands.

fn hooked_instance_commands(&self) -> &[LayerVulkanCommand]

Used to mock InstanceInfo::hooked_commands.

fn hooked_device_commands(&self) -> &[LayerVulkanCommand]

Used to mock DeviceInfo::hooked_commands.