From 3d2835e1d90d4d9615f5c266943a49f1de8f619f Mon Sep 17 00:00:00 2001
From: VG <vg@devys.org>
Date: Fri, 8 Apr 2016 00:18:18 +0200
Subject: Auto-commit on 807fe7afb37fe2cfcf15c9457d04f64fa11b7511

---
 tests/wqueue2.py | 26 ++++++++++++++++----------
 1 file changed, 16 insertions(+), 10 deletions(-)

diff --git a/tests/wqueue2.py b/tests/wqueue2.py
index 087e345..5340d0f 100755
--- a/tests/wqueue2.py
+++ b/tests/wqueue2.py
@@ -13,13 +13,14 @@ import collections
 u8open = functools.partial(open, encoding='utf8')
 
 
-class PersistentJobQueue2:
+class PersistentQueue3:
 
-    def __init__(self, filename, loop=None):
+    def __init__(self, filename=None, loop=None):
         self.queue = collections.deque()
         self.current_job = collections.deque()
         self.event = asyncio.Event(loop=loop)
         self.loop = loop
+        self.filename = filename
 
     def push_job(self, item):
         self.queue.append(item)
@@ -41,7 +42,7 @@ class PersistentJobQueue2:
         assert len(self.current_job)
         self.current_job.pop()
 
-    def dump_queue(self, filename):
+    def dump_queue(self, filename=None):
         '''
             dump and clean the queue in order for it to be edited.
 
@@ -56,25 +57,29 @@ class PersistentJobQueue2:
             The view here is we do not want to redo the work on a file, if the
             wanted result is a success: do not close the queue.
         '''
+        filename = filename if filename else self.filename
         with u8open(filename, 'w') as f:
             for item in self.queue:
                 print(item, file=f)
         self.queue.clear()
 
-    def reload_from_filename(self, filename):
+    def reload_from_filename(self, filename=None):
         '''
             reloads a queue after editing it externaly.
         '''
+        filename = filename if filename else self.filename
         with u8open(filename) as f:
             for item in f:
                 self.queue.append(item)
         self.event.set()
 
 
-async def test():
-    print('sleeping...')
-    await asyncio.sleep(3)
-    print('slept')
+async def do_the_job(job=None):
+    assert job
+    print('='*50)
+    print('Current job:', item)
+    do_the_job_here with await
+    print('Current job is done.')
 
 
 async def manage_client(reader, writer):
@@ -94,10 +99,11 @@ async def manage_client(reader, writer):
 
 
 async def manage_jobs():
-    pq = PersistentQueue('queue.txt')
+    jobs = PersistentQueue3(filename='queue.txt')
     queue = []
     while True:
-        item = await pq.pop()
+        job = await jobs.get_job()
+        do_the_job(job=job)
         async with open('queue.txt') as f:
             line = await next(f)
             if not line:
-- 
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