3 files changed, 4 insertions, 4 deletions
diff --git a/Lib/test/test_dataclasses.py b/Lib/test/test_dataclasses.py
index 18ca202..7fbea76 100755
--- a/Lib/test/test_dataclasses.py
+++ b/Lib/test/test_dataclasses.py
@@ -866,7 +866,7 @@ class TestCase(unittest.TestCase):
         self.assertNotEqual(Point3D(1, 2, 3), (1, 2, 3))
 
         # Make sure we can't unpack
-        with self.assertRaisesRegex(TypeError, 'is not iterable'):
+        with self.assertRaisesRegex(TypeError, 'unpack'):
             x, y, z = Point3D(4, 5, 6)
 
         # Maka sure another class with the same field names isn't
diff --git a/Lib/test/test_unpack.py b/Lib/test/test_unpack.py
index 3fcb18f..1c0c523 100644
--- a/Lib/test/test_unpack.py
+++ b/Lib/test/test_unpack.py
@@ -55,7 +55,7 @@ Unpacking non-sequence
     >>> a, b, c = 7
     Traceback (most recent call last):
       ...
-    TypeError: 'int' object is not iterable
+    TypeError: cannot unpack non-iterable int object
 
 Unpacking tuple of wrong size
 
@@ -129,7 +129,7 @@ Unpacking non-iterables should raise TypeError
     >>> () = 42
     Traceback (most recent call last):
       ...
-    TypeError: 'int' object is not iterable
+    TypeError: cannot unpack non-iterable int object
 
 Unpacking to an empty iterable should raise ValueError
 
diff --git a/Lib/test/test_unpack_ex.py b/Lib/test/test_unpack_ex.py
index 6be8f55..45cf051 100644
--- a/Lib/test/test_unpack_ex.py
+++ b/Lib/test/test_unpack_ex.py
@@ -263,7 +263,7 @@ Unpacking non-sequence
     >>> a, *b = 7
     Traceback (most recent call last):
       ...
-    TypeError: 'int' object is not iterable
+    TypeError: cannot unpack non-iterable int object
 
 Unpacking sequence too short