zephyr_vm::testutils

Struct TestVM

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pub struct TestVM { /* private fields */ }
Expand description

Testing utility object representing the Zephyr Virtual Machine.

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impl TestVM

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pub fn import(path: &str) -> Self

Creates a testing ZephyrVM object from a WASM binary path.

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pub fn set_transition(&mut self, transition: Transition)

Sets a new ledger transition XDR or replaces the existing one.

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pub async fn invoke_vm( &self, fname: impl ToString, ) -> Result<AnyResult<String>, JoinError>

Invokes the selected function exported by the current ZephyrVM.

Auto Trait Implementations§

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impl Freeze for TestVM

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impl RefUnwindSafe for TestVM

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impl Send for TestVM

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impl Sync for TestVM

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impl Unpin for TestVM

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impl UnwindSafe for TestVM

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type Error = E

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type Error = E

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fn compare( &self, a: &(T, U, V, W), b: &(T, U, V, W), ) -> Result<Ordering, <C as Compare<(T, U, V, W)>>::Error>

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impl<T, U, V, W, X, E, C> Compare<(T, U, V, W, X)> for C
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type Error = E

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