Struct Runner 

pub struct Runner { /* private fields */ }

A struct that orchestrates the execution of a series of steps.

Implementations

impl Runner

pub fn init_step(self, step: Box<dyn StepTrait>) -> Self

Sets an initial step for the runner.

pub fn randomizer(self, randomizer: Randomizer) -> Self

Sets a custom randomizer for the runner.

pub fn dump_plan(&self) -> Result<String>

Errors

when could not present the plan

pub fn run(&self) -> Result<()>

Executes the steps in the runner.

Errors

On the first step that fails

Examples found in repository

examples/run.rs (line 66)

fn main() {
    let step_one = StepOne {};
    let step_two = StepTwo {};
    let runner = crazy_train::new(vec![Box::new(step_one), Box::new(step_two)]);

    let res = runner.run();
    println!("{res:#?}");
}