Tizen 2.1 basesubmit/tizen_2.1/20130425.060530submit/tizen_2.1/20130424.235900submit/tizen/20130517.051955accepted/tizen_2.1/20130425.021253accepted/tizen/20130520.1018302.1b_releasetizen_2.1

1 files changed, 53 insertions, 0 deletions

diff --git a/tests/test_mainloop.py b/tests/test_mainloop.py
new file mode 100644
index 0000000..95e5f78
--- /dev/null
+++ b/tests/test_mainloop.py
@@ -0,0 +1,53 @@
+#!/usr/bin/env python
+
+import exceptions
+import os
+import sys
+import select
+import unittest
+
+from common import glib
+
+class TestMainLoop(unittest.TestCase):
+    def testExceptionHandling(self):
+        pipe_r, pipe_w = os.pipe()
+
+        pid = os.fork()
+        if pid == 0:
+            os.close(pipe_w)
+            select.select([pipe_r], [], [])
+            os.close(pipe_r)
+            os._exit(1)
+
+        def child_died(pid, status, loop):
+            loop.quit()
+            raise Exception("deadbabe")
+
+        loop = glib.MainLoop()
+        glib.child_watch_add(pid, child_died, loop)
+
+        os.close(pipe_r)
+        os.write(pipe_w, "Y")
+        os.close(pipe_w)
+
+        def excepthook(type, value, traceback):
+            assert type is exceptions.Exception
+            assert value.args[0] == "deadbabe"
+        sys.excepthook = excepthook
+
+        got_exception = False
+        try:
+            loop.run()
+        except:
+            got_exception = True
+
+        #
+        # The exception should be handled (by printing it)
+        # immediately on return from child_died() rather
+        # than here. See bug #303573
+        #
+        sys.excepthook = sys.__excepthook__
+        assert not got_exception
+
+if __name__ == '__main__':
+    unittest.main()