Daemonize threads used in tests so failed test won't hang process

Author: A. Jesse Jiryu Davis

test/test_threads.py

@@ -48,6 +48,7 @@ def __init__(self, collection, num):
  self.coll = collection
  self.num = num
  self.success = True
+ self.setDaemon(True)
 
  def run(self):
  try:
@@ -64,6 +65,7 @@ class SaveAndFind(threading.Thread):
  def __init__(self, collection):
  threading.Thread.__init__(self)
  self.collection = collection
+ self.setDaemon(True)
 
  def run(self):
  sum = 0
@@ -79,6 +81,7 @@ def __init__(self, collection, n, expect_exception):
  self.collection = collection
  self.n = n
  self.expect_exception = expect_exception
+ self.setDaemon(True)
 
  def run(self):
  for _ in xrange(self.n):
@@ -102,6 +105,7 @@ def __init__(self, collection, n, expect_exception):
  self.collection = collection
  self.n = n
  self.expect_exception = expect_exception
+ self.setDaemon(True)
 
  def run(self):
  for _ in xrange(self.n):
@@ -125,6 +129,7 @@ def __init__(self, collection, n):
  threading.Thread.__init__(self)
  self.c = collection
  self.n = n
+ self.setDaemon(True)
 
  def run(self):
  for _ in range(self.n):