added sleep in test before checking result

Signed-off-by: Joshua Hampp <j.hampp@eu.denso.com> Signed-off-by: Joshua Hampp <j.hampp@denso-adas.de>
ros2 · Apr 28, 2021 · ce7ded4 · ce7ded4
1 parent eb13e5f
commit ce7ded4
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/rclcpp/test/rclcpp/test_node.cpp b/rclcpp/test/rclcpp/test_node.cpp
@@ -2556,6 +2556,7 @@ TEST_F(TestNode, get_publishers_subscriptions_info_by_topic) {
  };
  rclcpp::QoS qos = rclcpp::QoS(qos_initialization, rmw_qos_profile_default);
  auto publisher = node->create_publisher<test_msgs::msg::BasicTypes>(topic_name, qos);
+ std::this_thread::sleep_for(std::chrono::milliseconds(30));
  // List should have one item
  auto publisher_list = node->get_publishers_info_by_topic(fq_topic_name);
  ASSERT_EQ(publisher_list.size(), (size_t)1);