vtest "Exact matching for vinyladm backend.set_health"

server s1 -repeat 2 {
	rxreq
	txresp -hdr "Backend: b1"
} -start

server s2 -repeat 2 {
       rxreq
       txresp -hdr "Backend: b"
} -start

vinyl v1 -vcl {
	backend b1 {
		.host = "${s1_addr}";
		.port = "${s1_port}";
	}

	backend b {
		.host = "${s2_addr}";
		.port = "${s2_port}";
	}

	sub vcl_recv {
		return(pass);
	}

	sub vcl_backend_fetch {
		if (bereq.http.backend == "b1") {
			set bereq.backend = b1;
		}
		else {
			set bereq.backend = b;
		}
	}

} -start

vinyl v1 -cliok "backend.list b"

client c1 {
	txreq -hdr "Backend: b1"
	rxresp
	expect resp.status == 200
	expect resp.http.backend == "b1"

	txreq -hdr "Backend: b"
	rxresp
	expect resp.status == 200
	expect resp.http.backend == "b"
} -run

vinyl v1 -cliok "backend.set_health b sick"

client c1 {
	txreq -hdr "Backend: b1"
	rxresp
	expect resp.status == 200
	expect resp.http.backend == "b1"

	txreq -hdr "Backend: b"
	rxresp
	expect resp.status == 503
} -run

vinyl v1 -clierr 106 "backend.set_health b(1.2.3.4:) healthy"
