vtest "long string coverage"

vinyl v1 -vcl {
	backend default none;

	sub vcl_recv {
		return (synth(200));
	}

	sub vcl_synth {
                set resp.body = """{"key":"value"}""";
                return (deliver);
	}
} -start

client c1 {
	txreq
	rxresp
	expect resp.status == 200
        expect resp.bodylen == 15
	expect resp.body == {{"key":"value"}}
} -run
