vtest "too many retries"

server s1 {
	rxreq
	expect req.url == /1
	txresp -hdr "foo: bar" -bodylen 5

	accept
	rxreq
	expect req.url == /1
	txresp -hdr "foo: foof" -hdr "Connection: close" -bodylen 7

	accept
	rxreq
	expect req.url == /2
	txresp -hdr "foo: bar" -bodylen 10

	accept
	rxreq
	expect req.url == /2
	txresp -hdr "foo: bar" -bodylen 11

	accept
	rxreq
	expect req.url == /2
	txresp -hdr "foo: bar" -bodylen 12

	accept
	rxreq
	expect req.url == /2
	txresp -hdr "foo: bar" -bodylen 13

	accept
	rxreq
	expect req.url == /2
	txresp -hdr "foo: bar" -bodylen 4

} -start

vinyl v1 -vcl+backend {
	sub vcl_backend_response {
		if (beresp.http.foo == "bar") {
			return (retry);
		}
	}
} -start

client c1 {
	txreq -url /1
	rxresp
	expect resp.http.foo == foof
	expect resp.bodylen == 7
} -run

delay .1

client c1 {
	txreq -url /2
	rxresp
	expect resp.status == 503
} -run
