class

Testcontainers::Network

Network provides a wrapper around Docker networks for multi-container test scenarios.

Example:

network = Testcontainers::Network.new(name: "my-test-network")
network.create!

container.with_network_mode(network.name).start

network.remove

Constants

DEFAULT_DRIVER = "bridge"

new(name : String = Network.generate_name, driver : String = DEFAULT_DRIVER)

create(name : String | Nil = nil, driver : String = DEFAULT_DRIVER, &)

Creates the network, yields it, then removes it.

generate_name

Generates a unique network name.

Alias for remove.

create!

Creates the Docker network (idempotent).

created?

Returns whether the network has been created.

destroy

Alias for remove.

driver

info

Returns network information from Docker.

labels

name

network_id

remove

Removes/deletes the network.