[CalendarServer-changes] [11884] CalendarServer/branches/users/glyph/whenNotProposed/twext/ enterprise/test/test_queue.py

[source_changes at macosforge.org]

Revision: 11884
          http://trac.calendarserver.org//changeset/11884
Author:   glyph at apple.com
Date:     2013-11-04 12:07:30 -0800 (Mon, 04 Nov 2013)
Log Message:
-----------
Positive-path test for whenProposed.

Modified Paths:
--------------
    CalendarServer/branches/users/glyph/whenNotProposed/twext/enterprise/test/test_queue.py

Modified: CalendarServer/branches/users/glyph/whenNotProposed/twext/enterprise/test/test_queue.py
===================================================================
--- CalendarServer/branches/users/glyph/whenNotProposed/twext/enterprise/test/test_queue.py	2013-11-04 20:07:30 UTC (rev 11883)
+++ CalendarServer/branches/users/glyph/whenNotProposed/twext/enterprise/test/test_queue.py	2013-11-04 20:07:30 UTC (rev 11884)
@@ -55,6 +55,8 @@
 from twisted.test.proto_helpers import StringTransport, MemoryReactor
 from twext.enterprise.fixtures import SteppablePoolHelper
 from twisted.internet.defer import returnValue
+from twext.enterprise.queue import LocalQueuer
+from twext.enterprise.fixtures import ConnectionPoolHelper
 
 from twext.enterprise.queue import _BaseQueuer, NonPerformingQueuer
 import twext.enterprise.queue
@@ -267,6 +269,30 @@
 
 
 
+class WorkProposalTests(TestCase):
+    """
+    Tests for L{WorkProposal}.
+    """
+
+    def test_whenProposedSuccess(self):
+        """
+        The L{Deferred} returned by L{WorkProposal.whenProposed} fires when the
+        SQL sent to the database has completed.
+        """
+        cph = ConnectionPoolHelper()
+        cph.setUp(test=self)
+        cph.pauseHolders()
+        lq = LocalQueuer(cph.createTransaction())
+        enqTxn = cph.createTransaction()
+        wp = lq.enqueueWork(enqTxn, DummyWorkItem, a=3, b=4)
+        d = wp.whenProposed()
+        r = cph.resultOf(d)
+        self.assertEquals(r, [])
+        cph.flushHolders()
+        self.assertEquals(len(r), 1)
+
+
+
 class PeerConnectionPoolUnitTests(TestCase):
     """
     L{PeerConnectionPool} has many internal components.
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