def compare_registries(fs0, fs1, concurrent=False):
"""Compares the Windows Registry contained within the two File Systems.
If the concurrent flag is True,
two processes will be used speeding up the comparison on multiple CPUs.
Returns a dictionary.
{'created_keys': {'\\Reg\\Key': (('Key', 'Type', 'Value'), ...)}
'deleted_keys': ['\\Reg\\Key', ...],
'created_values': {'\\Reg\\Key': (('Key', 'Type', 'NewValue'), ...)},
'deleted_values': {'\\Reg\\Key': (('Key', 'Type', 'OldValue'), ...)},
'modified_values': {'\\Reg\\Key': (('Key', 'Type', 'NewValue'), ...)}}
"""
hives = compare_hives(fs0, fs1)
if concurrent:
task0 = process.concurrent(target=parse_registries, args=(fs0, hives))
task1 = process.concurrent(target=parse_registries, args=(fs1, hives))
registry0 = task0.get()
registry1 = task1.get()
else:
registry0 = parse_registries(fs0, hives)
registry1 = parse_registries(fs1, hives)
return registry_comparison(registry0, registry1)
def test_undecorated_callback(self):
"""Process Concurrent undecorated results are forwarded to callback."""
task = process.concurrent(target=undecorated, args=[1],
kwargs={'keyword_argument': 1},
callback=self.callback)
event.wait()
self.assertEqual(task.get(), 2)
def test_undecorated_id(self):
"""Process concurrent ID is forwarded to it."""
task = process.concurrent(target=undecorated, args=[1],
kwargs={'keyword_argument': 1},
identifier='foo')
self.assertEqual(task.id, 'foo')
def test_undecorated_results(self):
"""Process Concurrent undecorated results are produced."""
task = process.concurrent(target=undecorated, args=[1],
kwargs={'keyword_argument': 1})
self.assertEqual(task.get(), 2)
def test_undecorated_started(self):
"""Process Concurrent undecorated task is set to started."""
task = process.concurrent(target=undecorated, args=[1],
kwargs={'keyword_argument': 1})
self.assertTrue(task.started)
def test_undecorated_results(self):
"""Process Concurrent undecorated results are produced."""
task = process.concurrent(target=undecorated_simple)
self.assertEqual(task.get(), 0)
