Trait SmokeTester 

pub trait SmokeTester {
    // Required method
    fn test(&self, binary_path: &Path) -> Result<(), UpgradeError>;
}

Trait for smoke-testing a binary. Implementations run the new binary and check that it starts correctly.

Required Methods

fn test(&self, binary_path: &Path) -> Result<(), UpgradeError>

Run a smoke test on the binary at the given path. Returns Ok(()) if the binary works, Err with reason on failure.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors