Struct texlang_testing::TestingComponent

pub struct TestingComponent { /* private fields */ }

Texlang component that every unit testing state needs to have.

Implementations

impl TestingComponent

pub fn recoverable_error_hook<S: HasComponent<Self>>( vm: &VM<S>, recoverable_error: Box<Error> ) -> Result<(), Box<Error>>

Recoverable error hook for the testing component.

States used in unit testing must be configured to use this hook.

pub fn get_integer<S: HasComponent<TestingComponent>>() -> BuiltIn<S>

Returns an integer variable command that references an integer stored in the testing component.

If you’re writing a unit test that needs an integer variable it’s easiest to use this rather than building your own variable.

Trait Implementations

impl Default for TestingComponent

fn default() -> TestingComponent

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for TestingComponent

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl HasComponent<TestingComponent> for State

fn component(&self) -> &TestingComponent

Return a immutable reference to the component.

fn component_mut(&mut self) -> &mut TestingComponent

Return a mutable reference to the component.

impl Serialize for TestingComponent

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>where __S: Serializer,

Serialize this value into the given Serde serializer.