From 96febd8737e27dbbfdcd14751097afef436093a2 Mon Sep 17 00:00:00 2001
From: Keith Winstein <keithw@cs.stanford.edu>
Date: Fri, 21 Apr 2023 01:12:57 -0700
Subject: [PATCH] Checkpoint 2 update: add another reassembler test (credit:
 Chenhao Li)

---
 tests/reassembler_overlapping.cc | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/tests/reassembler_overlapping.cc b/tests/reassembler_overlapping.cc
index 7e26224..92fbab9 100644
--- a/tests/reassembler_overlapping.cc
+++ b/tests/reassembler_overlapping.cc
@@ -255,6 +255,23 @@ int main()
       test.execute( BytesPushed( 2 ) );
       test.execute( BytesPending( 0 ) );
     }
+
+    {
+      // Credit: Chenhao Li
+      const size_t cap = { 1000 };
+      ReassemblerTestHarness test { "overlapping multiple unassembled sections 2", cap };
+
+      test.execute( Insert { "bcd", 1 } );
+      test.execute( Insert { "cde", 2 } );
+      test.execute( ReadAll( "" ) );
+      test.execute( BytesPushed( 0 ) );
+      test.execute( BytesPending( 4 ) );
+
+      test.execute( Insert { "a", 0 } );
+      test.execute( ReadAll( "abcde" ) );
+      test.execute( BytesPushed( 5 ) );
+      test.execute( BytesPending( 0 ) );
+    }
   } catch ( const exception& e ) {
     cerr << "Exception: " << e.what() << endl;
     return EXIT_FAILURE;