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nginx-proxy/test/default-host.bats

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#!/usr/bin/env bats
load test_helpers
function setup {
# make sure to stop any web container before each test so we don't
# have any unexpected contaiener running with VIRTUAL_HOST or VIRUTAL_PORT set
CIDS=( $(docker ps -q --filter "label=bats-type=web") )
if [ ${#CIDS[@]} -gt 0 ]; then
docker stop ${CIDS[@]} >&2
fi
}
@test "[$TEST_FILE] DEFAULT_HOST=web1.bats" {
SUT_CONTAINER=bats-nginx-proxy-${TEST_FILE}-1
# GIVEN a webserver with VIRTUAL_HOST set to web.bats
2015-10-01 01:40:04 +02:00
prepare_web_container bats-web 80 -e VIRTUAL_HOST=web.bats
# WHEN nginx-proxy runs with DEFAULT_HOST set to web.bats
run nginxproxy $SUT_CONTAINER -v /var/run/docker.sock:/tmp/docker.sock:ro -e DEFAULT_HOST=web.bats
assert_success
docker_wait_for_log $SUT_CONTAINER 3 "Watching docker events"
# THEN querying the proxy without Host header → 200
run curl_container $SUT_CONTAINER / --head
assert_output -l 0 $'HTTP/1.1 200 OK\r'
# THEN querying the proxy with any other Host header → 200
run curl_container $SUT_CONTAINER / --head --header "Host: something.I.just.made.up"
assert_output -l 0 $'HTTP/1.1 200 OK\r'
}