[lldb] Format more Python files with black (#65979)

By running this from lldb/

$ black --exclude "third_party/|scripts/|utils/" ./

2 files changed, 7 insertions, 4 deletions

diff --git a/lldb/packages/Python/lldbsuite/test/lldbtest.py b/lldb/packages/Python/lldbsuite/test/lldbtest.py
index 50e8ad0..c8670b2 100644
--- a/lldb/packages/Python/lldbsuite/test/lldbtest.py
+++ b/lldb/packages/Python/lldbsuite/test/lldbtest.py
@@ -2604,15 +2604,16 @@ FileCheck output:
         if not obj.Success():
             error = obj.GetCString()
             self.fail(self._formatMessage(msg, "'{}' is not success".format(error)))
+
     """Assert that an lldb.SBError is in the "failure" state."""
 
-    def assertFailure(self, obj, error_str = None, msg=None):
+    def assertFailure(self, obj, error_str=None, msg=None):
         if obj.Success():
             self.fail(self._formatMessage(msg, "Error not in a fail state"))
 
         if error_str == None:
             return
-                      
+
         error = obj.GetCString()
         self.assertEqual(error, error_str, msg)
 
diff --git a/lldb/packages/Python/lldbsuite/test/tools/lldb-vscode/vscode.py b/lldb/packages/Python/lldbsuite/test/tools/lldb-vscode/vscode.py
index b30443e..5ee0800 100644
--- a/lldb/packages/Python/lldbsuite/test/tools/lldb-vscode/vscode.py
+++ b/lldb/packages/Python/lldbsuite/test/tools/lldb-vscode/vscode.py
@@ -649,12 +649,14 @@ class DebugCommunication(object):
         }
         return self.send_recv(command_dict)
 
-    def request_disassemble(self, memoryReference, offset=-50, instructionCount=200, resolveSymbols=True):
+    def request_disassemble(
+        self, memoryReference, offset=-50, instructionCount=200, resolveSymbols=True
+    ):
         args_dict = {
             "memoryReference": memoryReference,
             "offset": offset,
             "instructionCount": instructionCount,
-            "resolveSymbols": resolveSymbols
+            "resolveSymbols": resolveSymbols,
         }
         command_dict = {
             "command": "disassemble",