Remove aspectlib debugging

Author: nedbat

coverage/control.py

@@ -870,7 +870,7 @@ def plugin_info(plugins):
 
 
 # Mega debugging...
-if int(os.environ.get("COVERAGE_DEBUG_CALLS", 0)):
+if int(os.environ.get("COVERAGE_DEBUG_CALLS", 0)):              # pragma: debugging
     from coverage.debug import decorate_methods, show_calls
 
     Coverage = decorate_methods(show_calls(show_args=True), butnot=['get_data'])(Coverage)

coverage/debug.py

@@ -352,40 +352,3 @@ def _clean_stack_line(s):                                   # pragma: debugging
     s = s.replace(os.path.dirname(os.__file__) + '/', '')
     s = s.replace(sys.prefix + '/', '')
     return s
-
-
-def filter_aspectlib_frames(text):                          # pragma: debugging
-    """Aspectlib prints stack traces, but includes its own frames.  Scrub those out."""
-    # <<< aspectlib/__init__.py:257:function_wrapper < igor.py:143:run_tests < ...
-    text = re.sub(r"(?<= )aspectlib/[^.]+\.py:\d+:\w+ < ", "", text)
-    return text
-
-
-def enable_aspectlib_maybe():                               # pragma: debugging
-    """For debugging, we can use aspectlib to trace execution.
-
-    Define COVERAGE_ASPECTLIB to enable and configure aspectlib to trace
-    execution::
-
-        $ export COVERAGE_ASPECTLIB=coverage.Coverage:coverage.data.CoverageData
-        $ coverage run blah.py ...
-
-    This will trace all the public methods on Coverage and CoverageData,
-    writing the information to covaspect.txt.
-
-    """
-    aspects = os.environ.get("COVERAGE_ASPECTLIB", "")
-    if not aspects:
-        return
-
-    import aspectlib                            # pylint: disable=import-error
-    import aspectlib.debug                      # pylint: disable=import-error
-
-    filters = [add_pid_and_tid, filter_aspectlib_frames]
-    aspects_file = DebugOutputFile.get_one(None, show_process=True, filters=filters)
-    aspect_log = aspectlib.debug.log(
-        print_to=aspects_file, attributes=['id'], stacktrace=30, use_logging=False
-    )
-    public_methods = re.compile(r'^(__init__|[a-zA-Z].*)$')
-    for aspect in aspects.split(':'):
-        aspectlib.weave(aspect, aspect_log, methods=public_methods)