diff options
| -rw-r--r-- | Lib/test/fork_wait.py | 7 | ||||
| -rw-r--r-- | Lib/test/test_docxmlrpc.py | 9 | ||||
| -rw-r--r-- | Lib/test/test_fork1.py | 5 | ||||
| -rw-r--r-- | Lib/test/test_wait3.py | 3 | ||||
| -rw-r--r-- | Lib/test/test_wait4.py | 5 |
5 files changed, 19 insertions, 10 deletions
diff --git a/Lib/test/fork_wait.py b/Lib/test/fork_wait.py index 19b54ec..8c7c3aa 100644 --- a/Lib/test/fork_wait.py +++ b/Lib/test/fork_wait.py @@ -48,7 +48,12 @@ class ForkWait(unittest.TestCase): for i in range(NUM_THREADS): _thread.start_new(self.f, (i,)) - time.sleep(LONGSLEEP) + # busy-loop to wait for threads + deadline = time.monotonic() + 10.0 + while len(self.alive) < NUM_THREADS: + time.sleep(0.1) + if time.monotonic() <= deadline: + break a = sorted(self.alive.keys()) self.assertEqual(a, list(range(NUM_THREADS))) diff --git a/Lib/test/test_docxmlrpc.py b/Lib/test/test_docxmlrpc.py index cb6366c..eb97516 100644 --- a/Lib/test/test_docxmlrpc.py +++ b/Lib/test/test_docxmlrpc.py @@ -87,10 +87,11 @@ class DocXMLRPCHTTPGETServer(unittest.TestCase): threading.Thread(target=server, args=(self.evt, 1)).start() # wait for port to be assigned - n = 1000 - while n > 0 and PORT is None: - time.sleep(0.001) - n -= 1 + deadline = time.monotonic() + 10.0 + while PORT is None: + time.sleep(0.010) + if time.monotonic() > deadline: + break self.client = http.client.HTTPConnection("localhost:%d" % PORT) diff --git a/Lib/test/test_fork1.py b/Lib/test/test_fork1.py index e0626df..8bcbd46 100644 --- a/Lib/test/test_fork1.py +++ b/Lib/test/test_fork1.py @@ -18,13 +18,14 @@ get_attribute(os, 'fork') class ForkTest(ForkWait): def wait_impl(self, cpid): - for i in range(10): + deadline = time.monotonic() + 10.0 + while time.monotonic() <= deadline: # waitpid() shouldn't hang, but some of the buildbots seem to hang # in the forking tests. This is an attempt to fix the problem. spid, status = os.waitpid(cpid, os.WNOHANG) if spid == cpid: break - time.sleep(1.0) + time.sleep(0.1) self.assertEqual(spid, cpid) self.assertEqual(status, 0, "cause = %d, exit = %d" % (status&0xff, status>>8)) diff --git a/Lib/test/test_wait3.py b/Lib/test/test_wait3.py index f6a065d..bb71481 100644 --- a/Lib/test/test_wait3.py +++ b/Lib/test/test_wait3.py @@ -18,7 +18,8 @@ class Wait3Test(ForkWait): # This many iterations can be required, since some previously run # tests (e.g. test_ctypes) could have spawned a lot of children # very quickly. - for i in range(30): + deadline = time.monotonic() + 10.0 + while time.monotonic() <= deadline: # wait3() shouldn't hang, but some of the buildbots seem to hang # in the forking tests. This is an attempt to fix the problem. spid, status, rusage = os.wait3(os.WNOHANG) diff --git a/Lib/test/test_wait4.py b/Lib/test/test_wait4.py index 352c11a..b427a9b 100644 --- a/Lib/test/test_wait4.py +++ b/Lib/test/test_wait4.py @@ -19,13 +19,14 @@ class Wait4Test(ForkWait): # Issue #11185: wait4 is broken on AIX and will always return 0 # with WNOHANG. option = 0 - for i in range(10): + deadline = time.monotonic() + 10.0 + while time.monotonic() <= deadline: # wait4() shouldn't hang, but some of the buildbots seem to hang # in the forking tests. This is an attempt to fix the problem. spid, status, rusage = os.wait4(cpid, option) if spid == cpid: break - time.sleep(1.0) + time.sleep(0.1) self.assertEqual(spid, cpid) self.assertEqual(status, 0, "cause = %d, exit = %d" % (status&0xff, status>>8)) self.assertTrue(rusage) |