[Lldb-commits] [lldb] [lldb] Add actionable feedback when overwriting a command fails (PR #76030)

[Felipe de Azevedo Piovezan via lldb-commits]

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@@ -161,6 +161,19 @@ def cleanup():
         )
         self.expect("my_command", substrs=["a.out"])
 
+        # Test that without --overwrite we are not allowed to redefine the command.
+        self.expect(
+            "command script add my_command --class welcome.TargetnameCommand",
+            substrs=[
+                (
+                    'user command "my_command" already exists and force replace was'
+                    " not set by --overwrite or 'settings set"
+                    " interpreter.require-overwrite false'"
+                ),
+            ],
+            error=True,
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felipepiovezan wrote:

this is the format I got from the `black` tool...

https://github.com/llvm/llvm-project/pull/76030