From d0e98175db2c71d6f42e88577babd38adae9e9bf Mon Sep 17 00:00:00 2001
From: Olof Kallander <olof.kallander@symphony.com>
Date: Thu, 2 Nov 2023 21:54:47 +0100
Subject: [PATCH] test for jb list

---
 test/transport/JitterTest.cpp | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/test/transport/JitterTest.cpp b/test/transport/JitterTest.cpp
index 98d9be4c9..2fd1f5b09 100644
--- a/test/transport/JitterTest.cpp
+++ b/test/transport/JitterTest.cpp
@@ -970,3 +970,35 @@ TEST_F(JitterBufferTest, reorderedFull)
     EXPECT_EQ(_buffer.count(), _buffer.SIZE - 50);
     EXPECT_TRUE(_buffer.add(std::move(p)));
 }
+
+TEST_F(JitterBufferTest, reorderedOne)
+{
+    memory::Packet stageArea;
+    {
+        auto header = rtp::RtpHeader::create(stageArea);
+        header->ssrc = 4000;
+        stageArea.setLength(250);
+    }
+
+    EXPECT_EQ(_buffer.pop(), nullptr);
+
+    auto p = memory::makeUniquePacket(_allocator, stageArea);
+    auto header = rtp::RtpHeader::create(*p);
+    header->sequenceNumber = 100;
+    header->timestamp = 56000;
+    EXPECT_TRUE(_buffer.add(std::move(p)));
+
+    p = memory::makeUniquePacket(_allocator, stageArea);
+    header = rtp::RtpHeader::create(*p);
+    header->sequenceNumber = 98;
+    header->timestamp = 57000;
+    EXPECT_TRUE(_buffer.add(std::move(p)));
+
+    p = _buffer.pop();
+    header = rtp::RtpHeader::fromPacket(*p);
+    EXPECT_EQ(header->sequenceNumber.get(), 98);
+
+    p = _buffer.pop();
+    header = rtp::RtpHeader::fromPacket(*p);
+    EXPECT_EQ(header->sequenceNumber.get(), 100);
+}