Add python-eventlet package to MOS 9.0 repository

[packages/trusty/python-eventlet.git] / python-eventlet / tests / isolated / env_tpool_size.py

diff --git a/python-eventlet/tests/isolated/env_tpool_size.py b/python-eventlet/tests/isolated/env_tpool_size.py
new file mode 100644 (file)
index 0000000..a34a9c7
--- /dev/null
+++ b/python-eventlet/tests/isolated/env_tpool_size.py
@@ -0,0 +1,26 @@
+__test__ = False
+
+if __name__ == '__main__':
+    import sys
+    import time
+    from eventlet import tpool
+    import eventlet
+
+    current = [0]
+    highwater = [0]
+
+    def count():
+        current[0] += 1
+        time.sleep(0.01)
+        if current[0] > highwater[0]:
+            highwater[0] = current[0]
+        current[0] -= 1
+
+    expected = int(sys.argv[1])
+    normal = int(sys.argv[2])
+    p = eventlet.GreenPool()
+    for i in range(expected * 2):
+        p.spawn(tpool.execute, count)
+    p.waitall()
+    assert highwater[0] > normal, "Highwater %s <= %s" % (highwater[0], normal)
+    print('pass')