private static void testSpdySessionHandlerPing(SpdyVersion version, boolean server) {
EmbeddedChannel sessionHandler =
new EmbeddedChannel(
new SpdySessionHandler(version, server), new EchoHandler(closeSignal, server));
while (sessionHandler.readOutbound() != null) {
continue;
}
int localStreamId = server ? 1 : 2;
int remoteStreamId = server ? 2 : 1;
SpdyPingFrame localPingFrame = new DefaultSpdyPingFrame(localStreamId);
SpdyPingFrame remotePingFrame = new DefaultSpdyPingFrame(remoteStreamId);
// Check if session handler returns identical local PINGs
sessionHandler.writeInbound(localPingFrame);
assertPing(sessionHandler.readOutbound(), localPingFrame.getId());
assertNull(sessionHandler.readOutbound());
// Check if session handler ignores un-initiated remote PINGs
sessionHandler.writeInbound(remotePingFrame);
assertNull(sessionHandler.readOutbound());
sessionHandler.finish();
}
private static void assertPing(Object msg, int id) {
assertNotNull(msg);
assertTrue(msg instanceof SpdyPingFrame);
SpdyPingFrame spdyPingFrame = (SpdyPingFrame) msg;
assertEquals(spdyPingFrame.getId(), id);
}