Struct TestComposition 

pub struct TestComposition { /* private fields */ }

In-memory composition helper used by tests.

Implementations

impl TestComposition

pub fn root(&self) -> Option<NodeId>

pub fn runtime_handle(&self) -> RuntimeHandle

pub fn should_render(&self) -> bool

pub fn take_root_render_request(&mut self) -> bool

pub fn flush_pending_node_updates(&mut self) -> Result<(), NodeError>

pub fn process_invalid_scopes(&mut self) -> Result<bool, NodeError>

pub fn render( &mut self, root_key: Key, content: impl FnMut(), ) -> Result<(), NodeError>

pub fn applier_mut(&mut self) -> TestApplierGuard<'_>

pub fn with_app_context<R>(&self, block: impl FnOnce() -> R) -> R