Index: webrtc/modules/rtp_rtcp/source/rtcp_packet/bye_unittest.cc |
diff --git a/webrtc/modules/rtp_rtcp/source/rtcp_packet/bye_unittest.cc b/webrtc/modules/rtp_rtcp/source/rtcp_packet/bye_unittest.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..ceab8035e906736200c1ce440b4cdefe25e873e0 |
--- /dev/null |
+++ b/webrtc/modules/rtp_rtcp/source/rtcp_packet/bye_unittest.cc |
@@ -0,0 +1,137 @@ |
+/* |
+ * Copyright (c) 2015 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/modules/rtp_rtcp/source/rtcp_packet/bye.h" |
+ |
+#include <limits> |
+ |
+#include "testing/gtest/include/gtest/gtest.h" |
+#include "webrtc/modules/rtp_rtcp/source/rtcp_utility.h" |
+ |
+using webrtc::rtcp::RawPacket; |
+using webrtc::rtcp::Bye; |
+using webrtc::RTCPUtility::RtcpCommonHeader; |
+using webrtc::RTCPUtility::RtcpParseCommonHeader; |
+ |
+namespace webrtc { |
+namespace { |
+ |
+const uint32_t kSenderSsrc = 0x12345678; |
+const uint32_t kCsrc1 = 0x22232425; |
+const uint32_t kCsrc2 = 0x33343536; |
+ |
+class RtcpPacketByeTest : public ::testing::Test { |
+ protected: |
+ void BuildPacket() { packet = bye.Build().Pass(); } |
+ void ParsePacket() { |
+ RtcpCommonHeader header; |
+ EXPECT_TRUE( |
+ RtcpParseCommonHeader(packet->Buffer(), packet->Length(), &header)); |
+ EXPECT_TRUE(parsed_bye.Parse( |
+ header, packet->Buffer() + RtcpCommonHeader::kHeaderSizeBytes)); |
+ } |
+ |
+ Bye bye; |
+ rtc::scoped_ptr<RawPacket> packet; |
+ Bye parsed_bye; |
+}; |
+ |
+TEST_F(RtcpPacketByeTest, Bye) { |
+ bye.From(kSenderSsrc); |
+ |
+ BuildPacket(); |
+ ParsePacket(); |
+ |
+ EXPECT_EQ(kSenderSsrc, parsed_bye.sender_ssrc()); |
+} |
+ |
+TEST_F(RtcpPacketByeTest, ByeWithCsrcs) { |
+ bye.From(kSenderSsrc); |
+ EXPECT_TRUE(bye.WithCsrc(kCsrc1)); |
+ EXPECT_TRUE(bye.WithCsrc(kCsrc2)); |
+ EXPECT_TRUE(bye.reason().empty()); |
+ |
+ BuildPacket(); |
+ EXPECT_EQ(16u, packet->Length()); |
+ |
+ ParsePacket(); |
+ |
+ EXPECT_EQ(kSenderSsrc, parsed_bye.sender_ssrc()); |
+ ASSERT_EQ(2u, parsed_bye.csrcs_count()); |
+ EXPECT_EQ(kCsrc1, parsed_bye.csrc(0)); |
+ EXPECT_EQ(kCsrc2, parsed_bye.csrc(1)); |
+ EXPECT_TRUE(parsed_bye.reason().empty()); |
+} |
+ |
+TEST_F(RtcpPacketByeTest, ByeWithCsecsAndReason) { |
+ const std::string kReason = "Some Reason"; |
+ |
+ bye.From(kSenderSsrc); |
+ EXPECT_TRUE(bye.WithCsrc(kCsrc1)); |
+ EXPECT_TRUE(bye.WithCsrc(kCsrc2)); |
+ EXPECT_TRUE(bye.WithReason(kReason)); |
+ EXPECT_FALSE(bye.reason().empty()); |
+ |
+ BuildPacket(); |
+ EXPECT_EQ(28u, packet->Length()); // Header: 4, SRCs: 12, Reason: 12. |
+ |
+ ParsePacket(); |
+ |
+ EXPECT_EQ(kSenderSsrc, parsed_bye.sender_ssrc()); |
+ ASSERT_EQ(2u, parsed_bye.csrcs_count()); |
+ EXPECT_EQ(kCsrc1, parsed_bye.csrc(0)); |
+ EXPECT_EQ(kCsrc2, parsed_bye.csrc(1)); |
+ EXPECT_EQ(kReason, parsed_bye.reason()); |
+} |
+ |
+TEST_F(RtcpPacketByeTest, ByeWithTooManyCsrcs) { |
+ bye.From(kSenderSsrc); |
+ const int kMaxCsrcs = (1 << 5) - 2; // 5 bit len, first item is sender SSRC. |
+ for (int i = 0; i < kMaxCsrcs; ++i) { |
+ EXPECT_TRUE(bye.WithCsrc(i)); |
+ } |
+ EXPECT_FALSE(bye.WithCsrc(kMaxCsrcs)); |
+} |
+ |
+TEST_F(RtcpPacketByeTest, ByeWithALongReason) { |
+ bye.From(kSenderSsrc); |
+ EXPECT_FALSE(bye.WithReason(std::string(0x100, 'r'))); |
+ EXPECT_TRUE(bye.WithReason(std::string(0xff, 'r'))); |
+} |
+ |
+TEST_F(RtcpPacketByeTest, ByeWithAReason) { |
+ const std::string kReason = "Some Random Reason"; |
+ |
+ bye.From(kSenderSsrc); |
+ EXPECT_TRUE(bye.WithReason(kReason)); |
+ |
+ BuildPacket(); |
+ ParsePacket(); |
+ |
+ EXPECT_EQ(kSenderSsrc, parsed_bye.sender_ssrc()); |
+ EXPECT_EQ(kReason, parsed_bye.reason()); |
+} |
+ |
+TEST_F(RtcpPacketByeTest, ByeWithReasons) { |
+ // Test that packet creation/parsing behave with reasons of different length |
+ // both when it require padding and when it does not. |
+ for (size_t reminder = 0; reminder < 4; ++reminder) { |
+ const std::string kReason(4 + reminder, 'a' + reminder); |
+ bye.From(kSenderSsrc); |
+ EXPECT_TRUE(bye.WithReason(kReason)); |
+ |
+ BuildPacket(); |
+ ParsePacket(); |
+ |
+ EXPECT_EQ(kReason, parsed_bye.reason()); |
+ } |
+} |
sprang_webrtc
2015/11/12 16:28:31
I'd also like a test case for parsing the doesn't
danilchap
2015/11/13 09:05:42
Done.
|
+} // namespace |
+} // namespace webrtc |