Add a test for HTTP/2 to e10.vtc.

src/tests/e00010.vtc

@@ -28,5 +28,28 @@ client c1 {
 	rxresp
 	expect resp.status == 200
 	expect resp.bodylen == 21
+	expect resp.body == {
+		<f<esi?
+		
+		foo
+	}
 } -run
 varnish v1 -expect esi_errors == 0
+
+## HTTP/2
+
+varnish v1 -cliok "param.set feature +http2"
+
+client c1 {
+	stream 1 {
+		txreq
+		rxresp
+		expect resp.status == 200
+		expect resp.bodylen == 21
+		expect resp.body == {
+		<f<esi?
+		
+		foo
+	}
+	} -run
+} -run