__metaclass__ = type
__all__ = [
'ConcurrentTestSuite',
+ 'iterate_tests',
]
try:
- import Queue
+ from Queue import Queue
except ImportError:
- import queue as Queue
+ from queue import Queue
import threading
import unittest
import testtools
+def iterate_tests(test_suite_or_case):
+ """Iterate through all of the test cases in 'test_suite_or_case'."""
+ try:
+ suite = iter(test_suite_or_case)
+ except TypeError:
+ yield test_suite_or_case
+ else:
+ for test in suite:
+ for subtest in iterate_tests(test):
+ yield subtest
+
+
class ConcurrentTestSuite(unittest.TestSuite):
"""A TestSuite whose run() calls out to a concurrency strategy."""
tests = self.make_tests(self)
try:
threads = {}
- queue = Queue.Queue()
+ queue = Queue()
result_semaphore = threading.Semaphore(1)
for test in tests:
process_result = testtools.ThreadsafeForwardingResult(result,