[Lldb-commits] [lldb] [lldb] Improving dotest script flags. (PR #143797)

[John Harrison via lldb-commits]

ashgti wrote:

For reference, without this change if you use `-# 2` then you'll see an error like:

```
Traceback (most recent call last):
  File "/Users/harjohn/Projects/llvm-project/lldb/test/API/dotest.py", line 8, in <module>
    lldbsuite.test.run_suite()
    ~~~~~~~~~~~~~~~~~~~~~~~~^^
  File "/Users/harjohn/Projects/llvm-project/lldb/packages/Python/lldbsuite/test/dotest.py", line 1129, in run_suite
    ).run(configuration.suite)
      ~~~^^^^^^^^^^^^^^^^^^^^^
  File "/opt/homebrew/Cellar/python at 3.13/3.13.3/Frameworks/Python.framework/Versions/3.13/lib/python3.13/unittest/runner.py", line 240, in run
    test(result)
    ~~~~^^^^^^^^
  File "/opt/homebrew/Cellar/python at 3.13/3.13.3/Frameworks/Python.framework/Versions/3.13/lib/python3.13/unittest/suite.py", line 84, in __call__
    return self.run(*args, **kwds)
           ~~~~~~~~^^^^^^^^^^^^^^^
  File "/opt/homebrew/Cellar/python at 3.13/3.13.3/Frameworks/Python.framework/Versions/3.13/lib/python3.13/unittest/suite.py", line 122, in run
    test(result)
    ~~~~^^^^^^^^
TypeError: 'NoneType' object is not callable
```

On the second attempt at running the tests.

https://github.com/llvm/llvm-project/pull/143797