Method take_dropper

fendermint/testing/materializer/src/docker/mod.rs:276–283

Replace the dropper with a new one and return the existing one so that we can await all the drop tasks being completed.

(&mut self)

    /// Replace the dropper with a new one and return the existing one so that we can await all the drop tasks being completed.
    pub fn take_dropper(&mut self) -> DropHandle {
        let (mut drop_handle, mut drop_chute) = dropper::start(self.docker.clone());
        std::mem::swap(&mut drop_handle, &mut self.drop_handle);
        std::mem::swap(&mut drop_chute, &mut self.drop_chute);
        // By dropping the `drop_chute` the only the existing docker constructs will keep a reference to it.
        // The caller can decide when it's time to wait on the handle, when the testnet have been dropped.
        drop_handle
    }

    /// Path to a directory based on a resource name.
    fn path<T: AsRef<ResourceName>>(&self, name: T) -> PathBuf {