#!/usr/bin/env bats

load ../helpers

function teardown() {
	swarm_manage_cleanup
	stop_docker
}

@test "docker search" {
	start_docker 2
	swarm_manage

	# search image (not exist), the name of images only [a-z0-9-_.] are allowed
	run docker_swarm search does_not_exist
	[ "$status" -eq 0 ]
	[ "${#lines[@]}" -eq 1 ]
	[[ "${lines[0]}" == *"DESCRIPTION"* ]]

	# search busybox (image exist)
	run docker_swarm search busybox
	[ "$status" -eq 0 ]

	# search existed image, output: latest + header at least
	[ "${#lines[@]}" -ge 2 ]
	# Every line should contain "busybox" exclude the first head line 
	for((i=1; i<${#lines[@]}; i++)); do
		[[ "${lines[i]}" == *"busybox"* ]]
	done
}