Fixed test qos rmw zenoh (#2639)

* Fixed test qos rmw zenoh

Signed-off-by: Alejandro Hernández Cordero <[email protected]>

* Update rclcpp/test/rclcpp/test_qos.cpp

Co-authored-by: Yadu <[email protected]>
Signed-off-by: Alejandro Hernández Cordero <[email protected]>

---------

Signed-off-by: Alejandro Hernández Cordero <[email protected]>
Co-authored-by: Yadu <[email protected]>

Author: ahcorde

rclcpp/test/rclcpp/test_qos.cpp

@@ -17,6 +17,7 @@
 #include <string>
 
 #include "rclcpp/qos.hpp"
+#include "rmw/rmw.h"
 
 #include "rmw/types.h"
 
@@ -241,21 +242,33 @@ TEST(TestQoS, qos_check_compatible)
   // TODO(jacobperron): programmatically check if current RMW is one of the officially
   //                    supported DDS middlewares before running the following tests
 
+  // If the RMW implementation is rmw_zenoh_cpp, we do not expect any QoS incompatibilities.
+  std::string rmw_implementation_str = std::string(rmw_get_implementation_identifier());
   // Incompatible
   {
     rclcpp::QoS pub_qos = rclcpp::QoS(1).best_effort();
     rclcpp::QoS sub_qos = rclcpp::QoS(1).reliable();
     rclcpp::QoSCheckCompatibleResult ret = rclcpp::qos_check_compatible(pub_qos, sub_qos);
-    EXPECT_EQ(ret.compatibility, rclcpp::QoSCompatibility::Error);
-    EXPECT_FALSE(ret.reason.empty());
+    if (rmw_implementation_str == "rmw_zenoh_cpp") {
+      EXPECT_EQ(ret.compatibility, rclcpp::QoSCompatibility::Ok);
+      EXPECT_TRUE(ret.reason.empty());
+    } else {
+      EXPECT_EQ(ret.compatibility, rclcpp::QoSCompatibility::Error);
+      EXPECT_FALSE(ret.reason.empty());
+    }
   }
 
   // Warn of possible incompatibility
   {
     rclcpp::SystemDefaultsQoS pub_qos;
     rclcpp::QoS sub_qos = rclcpp::QoS(1).reliable();
     rclcpp::QoSCheckCompatibleResult ret = rclcpp::qos_check_compatible(pub_qos, sub_qos);
-    EXPECT_EQ(ret.compatibility, rclcpp::QoSCompatibility::Warning);
-    EXPECT_FALSE(ret.reason.empty());
+    if (rmw_implementation_str == "rmw_zenoh_cpp") {
+      EXPECT_EQ(ret.compatibility, rclcpp::QoSCompatibility::Ok);
+      EXPECT_TRUE(ret.reason.empty());
+    } else {
+      EXPECT_EQ(ret.compatibility, rclcpp::QoSCompatibility::Warning);
+      EXPECT_FALSE(ret.reason.empty());
+    }
   }
 }