test_edge_barrier_controller: add subscribing tests

(bzr r2509.2.12)

1 files changed, 22 insertions, 0 deletions

diff --git a/tests/test_edge_barrier_controller.cpp b/tests/test_edge_barrier_controller.cpp
index 638ebac14..d328856bf 100644
--- a/tests/test_edge_barrier_controller.cpp
+++ b/tests/test_edge_barrier_controller.cpp
@@ -111,6 +111,28 @@ TEST_F(TestEdgeBarrierController, Construction)
 ASSERT_EQ(bc.GetSubscriber(i), &subscribers_[i]);
 }
 
+TEST_F(TestEdgeBarrierController, Unsubscribe)
+{
+ for (int i = 0; i < max_num_monitors; ++i)
+ {
+ bc.Unsubscribe(&subscribers_[i], i);
+ ASSERT_EQ(bc.GetSubscriber(i), nullptr);
+ }
+}
+
+TEST_F(TestEdgeBarrierController, UnsubscribeInvalid)
+{
+ bc.Unsubscribe(&subscribers_[2], 1);
+ ASSERT_EQ(bc.GetSubscriber(2), &subscribers_[2]);
+}
+
+TEST_F(TestEdgeBarrierController, SubscriberReplace)
+{
+ TestBarrierSubscriber handling_subscriber(true);
+ bc.Subscribe(&handling_subscriber, 0);
+ EXPECT_EQ(bc.GetSubscriber(0), &handling_subscriber);
+}
+
 TEST_F(TestEdgeBarrierController, ProcessHandledEvent)
 {
 int monitor = 0;