unpause.bats

#!/usr/bin/env bats

load helpers

function teardown(){
        swarm_manage_cleanup
        stop_docker
}

@test "docker pause a running container should return success" {
        start_docker 3
        swarm_manage
        
        run docker_swarm run -d --name test_container busybox sleep 1000
        [ "$status" -eq 0 ]
        
        # make sure container is up
        run docker_swarm ps -l
        [ "${#lines[@]}" -eq 2 ]
        [[ "${lines[1]}" ==  *"Up"* ]]
        
        # pause
        run docker_swarm pause test_container
        [ "$status" -eq 0 ]
        run docker_swarm ps -l
        [ "${#lines[@]}" -eq 2 ]
        [[ "${lines[1]}" ==  *"Paused"* ]]
        
        # unpause
        run docker_swarm unpause test_container
        [ "$status" -eq 0 ]
        # verify
        run docker_swarm ps -l
        [ "${#lines[@]}" -eq 2 ]
        [[ "${lines[1]}" ==  *"Up"* ]]
        [[ "${lines[1]}" !=  *"Paused"* ]]
}