X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=tests%2Fbindings%2Fpython%2Fbt2%2Ftest_stream_class.py;h=f68be98ddede8556dc687548c166c2456f5f318e;hb=aa7407227594c8e5ebff8e1944a902760f2c9a17;hp=9010dcd4c7d68e6755f26a8e7488358b6def47c2;hpb=5c72947e9bc82704d451e8f760b5171e374835e5;p=babeltrace.git

diff --git a/tests/bindings/python/bt2/test_stream_class.py b/tests/bindings/python/bt2/test_stream_class.py
index 9010dcd4..f68be98d 100644
--- a/tests/bindings/python/bt2/test_stream_class.py
+++ b/tests/bindings/python/bt2/test_stream_class.py
@@ -344,6 +344,20 @@ class StreamClassTestCase(unittest.TestCase):
 
         self.assertEqual(len(self._tc), 0)
 
+    def test_supports_discarded_events_with_clock_snapshots_without_default_clock_class_raises(
+        self,
+    ):
+        with self.assertRaisesRegex(
+            ValueError,
+            'cannot have no default clock class, but have default clock snapshots for discarded event messages',
+        ):
+            self._tc.create_stream_class(
+                supports_discarded_events=True,
+                discarded_events_have_default_clock_snapshots=True,
+            )
+
+        self.assertEqual(len(self._tc), 0)
+
     def test_supports_discarded_packets_without_cs(self):
         sc = self._tc.create_stream_class(
             default_clock_class=self._cc,
@@ -406,6 +420,21 @@ class StreamClassTestCase(unittest.TestCase):
 
         self.assertEqual(len(self._tc), 0)
 
+    def test_supports_discarded_packets_with_clock_snapshots_without_default_clock_class_raises(
+        self,
+    ):
+        with self.assertRaisesRegex(
+            ValueError,
+            'cannot have no default clock class, but have default clock snapshots for discarded packet messages',
+        ):
+            self._tc.create_stream_class(
+                supports_packets=True,
+                supports_discarded_packets=True,
+                discarded_packets_have_default_clock_snapshots=True,
+            )
+
+        self.assertEqual(len(self._tc), 0)
+
     def test_trace_class(self):
         sc = self._tc.create_stream_class()
         self.assertEqual(sc.trace_class.addr, self._tc.addr)