unittest: Always use "raise" with an argument.

dpgeorge · dpgeorge · commit e4cf09527bce · 2024-11-18T12:00:38.000+11:00
So this code can be compiled with the MicroPython native emitter, which
does not support "raise" without any arguments.

Signed-off-by: Damien George &lt;damien@micropython.org&gt;
diff --git a/python-stdlib/unittest/manifest.py b/python-stdlib/unittest/manifest.py
@@ -1,3 +1,3 @@
-metadata(version="0.10.3")
+metadata(version="0.10.4")
 
 package("unittest")
diff --git a/python-stdlib/unittest/unittest/__init__.py b/python-stdlib/unittest/unittest/__init__.py
@@ -198,7 +198,7 @@ def assertRaises(self, exc, func=None, *args, **kwargs):
         except Exception as e:
             if isinstance(e, exc):
                 return
-            raise
+            raise e
 
         assert False, "%r not raised" % exc
 
@@ -407,7 +407,7 @@ def run_one(test_function):
                 current_test=(name, c), test_result=test_result, exc_info=(type(ex), ex, None)
             )
             # Uncomment to investigate failure in detail
-            # raise
+            # raise ex
         finally:
             __test_result__ = None
             __current_test__ = None

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,3 @@`
`1`		`-metadata(version="0.10.3")`
	`1`	`+metadata(version="0.10.4")`
`2`	`2`
`3`	`3`	`package("unittest")`