Close channels on fatal errors to prevent hangs, provide useful stack trace.

Stated test module for the testlib itself.


git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@449763 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 54 insertions, 0 deletions

diff --git a/python/tests/testlib.py b/python/tests/testlib.py
new file mode 100644
index 0000000000..a50f8140b4
--- /dev/null
+++ b/python/tests/testlib.py
@@ -0,0 +1,54 @@
+#
+# Copyright (c) 2006 The Apache Software Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+#
+# Tests for the testlib itself.
+# 
+
+from qpid.content import Content
+from qpid.testlib import testrunner, TestBase
+from Queue import Empty
+
+import sys
+from traceback import *
+
+def mytrace(frame, event, arg):
+    print_stack(frame);
+    print "===="
+    return mytrace
+    
+class TestBaseTest(TestBase):
+    """Verify TestBase functions work as expected""" 
+
+    def testAssertEmptyPass(self):
+        """Test assert empty works"""
+        self.queue_declare(queue="empty")
+        q = self.consume("empty")
+        self.assertEmpty(q)
+        try:
+            q.get(timeout=1)
+            self.fail("Queue is not empty.")
+        except Empty: None              # Ignore
+
+    def testAssertEmptyFail(self):
+        self.queue_declare(queue="full")
+        q = self.consume("full")
+        self.channel.basic_publish(routing_key="full")
+        try:
+            self.assertEmpty(q);
+            self.fail("assertEmpty did not assert on non-empty queue")
+        except AssertionError: None     # Ignore
+