2 files changed, 12 insertions, 0 deletions
diff --git a/tests/basics/struct1.py b/tests/basics/struct1.py
index a442beb1e..2cf75137b 100644
--- a/tests/basics/struct1.py
+++ b/tests/basics/struct1.py
@@ -39,6 +39,12 @@ print(v == (10, 100, 200, 300))
 # network byte order
 print(struct.pack('!i', 123))
 
+# check that we get an error if the buffer is too small
+try:
+    struct.unpack('I', b'\x00\x00\x00')
+except:
+    print('struct.error')
+
 # first arg must be a string
 try:
     struct.pack(1, 2)
diff --git a/tests/basics/struct2.py b/tests/basics/struct2.py
index 3b9dd5c1f..e3336c0c7 100644
--- a/tests/basics/struct2.py
+++ b/tests/basics/struct2.py
@@ -25,6 +25,12 @@ print(struct.calcsize('0s1s0H2H'))
 print(struct.unpack('<0s1s0H2H', b'01234'))
 print(struct.pack('<0s1s0H2H', b'abc', b'abc', 258, 515))
 
+# check that we get an error if the buffer is too small
+try:
+    struct.unpack('2H', b'\x00\x00')
+except:
+    print('Exception')
+
 # check that unknown types raise an exception
 try:
     struct.unpack('z', b'1')