Slightly increase Python unit test assertion delta. (#1736)
diff --git a/heron/common/tests/python/basics/gateway_looper_unittest.py b/heron/common/tests/python/basics/gateway_looper_unittest.py
index eb30389..e6e8bf8 100644
--- a/heron/common/tests/python/basics/gateway_looper_unittest.py
+++ b/heron/common/tests/python/basics/gateway_looper_unittest.py
@@ -34,7 +34,7 @@
sleep_times = [0.1, 0.3, 0.5, 1.0, 3.0, 5.0]
for sleep in sleep_times:
start, end = self.prepare_wakeup_test(sleep)
- self.assertAlmostEqual(start + sleep, end, delta=0.01)
+ self.assertAlmostEqual(start + sleep, end, delta=0.02)
def prepare_wakeup_test(self, sleep, poll_timeout=30.0):
looper = GatewayLooper(socket_map={})
