8th day of python challenges 111-117

venv/lib/python3.6/site-packages/pylint/test/functional/exception_message.py

@@ -0,0 +1,41 @@
+"""
+Check accessing Exception.message
+"""
+# pylint: disable=import-error, no-absolute-import, broad-except
+
+from unknown import ExtensionException
+__revision__ = 0
+
+class SubException(IndexError):
+    """ empty """
+
+_ = IndexError("test").message # [exception-message-attribute]
+_ = ZeroDivisionError("error").message # [exception-message-attribute]
+_ = ExtensionException("error").message
+_ = SubException("error").message # [exception-message-attribute]
+
+try:
+    raise Exception('e')
+except Exception as exception:
+    _ = exception.message # [exception-message-attribute]
+    del exception.message # [exception-message-attribute]
+    exception.message += 'hello world' # [exception-message-attribute]
+    exception.message = 'hello world'
+
+
+class CompatException(Exception):
+    """An exception which should work on py2 and py3."""
+
+    def __init__(self, message=''):
+        super(CompatException, self).__init__()
+        self.message = message
+
+    def __repr__(self):
+        result = 'CompatException %s' % self.message
+        return result.encode('utf-8')
+
+
+try:
+    raise CompatException('message here')
+except CompatException as error:
+    _ = error.message