Struct cargo_test_support::containers::ContainerHandle

pub struct ContainerHandle {
    pub ip_address: String,
    pub port_mappings: HashMap<u16, u16>,
    /* private fields */
}

A handle to a running container.

You can use this to interact with the container.

Fields

ip_address: String

The IP address of the container.

NOTE: This is currently unused, but may be useful so I left it in. This can only be used on Linux. macOS and Windows docker doesn’t allow direct connection to the container.

port_mappings: HashMap<u16, u16>

Port mappings of container_port to host_port for ports exposed via EXPOSE.

Implementations

impl ContainerHandle

pub fn exec(&self, args: &[&str]) -> Output

Executes a program inside a running container.

pub fn read_file(&self, path: &str) -> String

Returns the contents of a file inside the container.

Trait Implementations

impl Drop for ContainerHandle

fn drop(&mut self)

Executes the destructor for this type.