blob: f0f56a550bc1085c29279bd9be3c8ca47d77ed2b [file] [log] [blame]
/*
* Copyright 2004 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#include "webrtc/pc/bundlefilter.h"
#include "webrtc/rtc_base/gunit.h"
using cricket::StreamParams;
static const int kPayloadType1 = 0x11;
static const int kPayloadType2 = 0x22;
static const int kPayloadType3 = 0x33;
// SSRC = 0x1111, Payload type = 0x11
static const unsigned char kRtpPacketPt1Ssrc1[] = {
0x80, kPayloadType1, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x11,
0x11,
};
// SSRC = 0x2222, Payload type = 0x22
static const unsigned char kRtpPacketPt2Ssrc2[] = {
0x80, 0x80 + kPayloadType2, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x22, 0x22,
};
// SSRC = 0x2222, Payload type = 0x33
static const unsigned char kRtpPacketPt3Ssrc2[] = {
0x80, kPayloadType3, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x22,
0x22,
};
// An SCTP packet.
static const unsigned char kSctpPacket[] = {
0x00, 0x01, 0x00, 0x01,
0xff, 0xff, 0xff, 0xff,
0x00, 0x00, 0x00, 0x00,
0x03, 0x00, 0x00, 0x04,
0x00, 0x00, 0x00, 0x00,
};
TEST(BundleFilterTest, RtpPacketTest) {
cricket::BundleFilter bundle_filter;
bundle_filter.AddPayloadType(kPayloadType1);
EXPECT_TRUE(bundle_filter.DemuxPacket(kRtpPacketPt1Ssrc1,
sizeof(kRtpPacketPt1Ssrc1)));
bundle_filter.AddPayloadType(kPayloadType2);
EXPECT_TRUE(bundle_filter.DemuxPacket(kRtpPacketPt2Ssrc2,
sizeof(kRtpPacketPt2Ssrc2)));
// Payload type 0x33 is not added.
EXPECT_FALSE(bundle_filter.DemuxPacket(kRtpPacketPt3Ssrc2,
sizeof(kRtpPacketPt3Ssrc2)));
// Size is too small.
EXPECT_FALSE(bundle_filter.DemuxPacket(kRtpPacketPt1Ssrc1, 11));
bundle_filter.ClearAllPayloadTypes();
EXPECT_FALSE(bundle_filter.DemuxPacket(kRtpPacketPt1Ssrc1,
sizeof(kRtpPacketPt1Ssrc1)));
EXPECT_FALSE(bundle_filter.DemuxPacket(kRtpPacketPt2Ssrc2,
sizeof(kRtpPacketPt2Ssrc2)));
}
TEST(BundleFilterTest, InvalidRtpPacket) {
cricket::BundleFilter bundle_filter;
EXPECT_FALSE(bundle_filter.DemuxPacket(kSctpPacket, sizeof(kSctpPacket)));
}