cubic 0.14.0

Cubic is a lightweight command line manager for virtual machines. It has a simple, daemon-less and rootless design. All Cubic virtual machines run isolated in the user context. Cubic is built on top of QEMU, KVM and cloud-init. Show all supported images: $ cubic images Create a new virtual machine instance: $ cubic create mymachine --image ubuntu:noble List all virtual machine instances: $ cubic instances Start an instance: $ cubic start <instance name> Stop an instance: $ cubic stop <instance name> Open a shell in the instance: $ cubic ssh <machine name> Copy a file from the host to the instance: $ cubic scp <path/to/host/file> <machine>:<path/to/guest/file> Copy a file from the instance to the hots: $ cubic scp <machine>:<path/to/guest/file> <path/to/host/file> 
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#[cfg(test)]
pub mod tests {

    use crate::error::Error;
    use crate::image::{Image, ImageName, ImageStore};

    #[derive(Default)]
    pub struct ImageStoreMock {
        images: Vec<Image>,
    }

    impl ImageStore for ImageStoreMock {
        fn get(&self, name: &ImageName) -> Result<Image, Error> {
            self.images
                .iter()
                .find(|image| {
                    (image.vendor == name.get_vendor())
                        && (image.arch == name.get_arch())
                        && (image.codename == name.get_name() || image.version == name.get_name())
                })
                .cloned()
                .ok_or(Error::UnknownInstance(name.to_string()))
        }

        fn copy_image(&self, _image: &Image, _name: &str) -> Result<(), Error> {
            Ok(())
        }

        fn exists(&self, image: &Image) -> bool {
            self.images.contains(image)
        }

        fn prune(&self) -> Result<(), Error> {
            Ok(())
        }
    }
}