Backport of #60: Fix macOS/windows tests that failed to load library

src/CMakeLists.txt

@@ -136,3 +136,19 @@ ign_build_tests(TYPE UNIT SOURCES ${gtest_sources} LIB_DEPS ${rendering_target})
 ign_build_tests(TYPE UNIT SOURCES Lidar_TEST.cc LIB_DEPS ${lidar_target})
 ign_build_tests(TYPE UNIT SOURCES Camera_TEST.cc LIB_DEPS ${camera_target})
 ign_build_tests(TYPE UNIT SOURCES ImuSensor_TEST.cc LIB_DEPS ${imu_target})
+
+set(plugin_test_targets)
+list(APPEND plugin_test_targets "UNIT_Camera_TEST")
+list(APPEND plugin_test_targets "UNIT_Lidar_TEST")
+list(APPEND plugin_test_targets "UNIT_ImuSensor_TEST")
+
+foreach(plugin_test ${plugin_test_targets})
+  if(TARGET ${plugin_test})
+    set(_env_vars)
+    list(APPEND _env_vars "IGN_PLUGIN_PATH=$<TARGET_FILE_DIR:${camera_target}>")
+    list(APPEND _env_vars "DYLD_LIBRARY_PATH=${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}")
+
+    set_tests_properties(${plugin_test} PROPERTIES
+      ENVIRONMENT "${_env_vars}")
+  endif()
+endforeach()

test/integration/CMakeLists.txt

@@ -53,3 +53,15 @@ ign_build_tests(TYPE INTEGRATION
     ${PROJECT_LIBRARY_TARGET_NAME}-imu
 )
 
+foreach(plugin_test ${dri_tests} ${tests})
+  get_filename_component(BINARY_NAME ${plugin_test} NAME_WE)
+  set(BINARY_NAME "${TEST_TYPE}_${BINARY_NAME}")
+  if(TARGET ${BINARY_NAME})
+    set(_env_vars)
+    list(APPEND _env_vars "IGN_PLUGIN_PATH=$<TARGET_FILE_DIR:${PROJECT_LIBRARY_TARGET_NAME}>")
+    list(APPEND _env_vars "DYLD_LIBRARY_PATH=${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}")
+
+    set_tests_properties(${BINARY_NAME} PROPERTIES
+      ENVIRONMENT "${_env_vars}")
+  endif()
+endforeach()

test/integration/air_pressure_plugin.cc

@@ -131,7 +131,6 @@ TEST_F(AirPressureSensorTest, CreateAirPressure)
 
   // create the sensor using sensor factory
   ignition::sensors::SensorFactory sf;
-  sf.AddPluginPaths(ignition::common::joinPaths(PROJECT_BUILD_PATH, "lib"));
   std::unique_ptr<ignition::sensors::AirPressureSensor> sensor =
       sf.CreateSensor<ignition::sensors::AirPressureSensor>(airPressureSdf);
   ASSERT_NE(nullptr, sensor);
@@ -173,7 +172,6 @@ TEST_F(AirPressureSensorTest, SensorReadings)
   // create the sensor using sensor factory
   // try creating without specifying the sensor type and then cast it
   ignition::sensors::SensorFactory sf;
-  sf.AddPluginPaths(ignition::common::joinPaths(PROJECT_BUILD_PATH, "lib"));
   std::unique_ptr<ignition::sensors::Sensor> s =
       sf.CreateSensor(airPressureSdf);
   std::unique_ptr<ignition::sensors::AirPressureSensor> sensor(
@@ -239,8 +237,6 @@ TEST_F(AirPressureSensorTest, Topic)
 
   // Factory
   ignition::sensors::SensorFactory factory;
-  factory.AddPluginPaths(ignition::common::joinPaths(PROJECT_BUILD_PATH,
-      "lib"));
 
   // Default topic
   {

test/integration/altimeter_plugin.cc

@@ -138,7 +138,6 @@ TEST_F(AltimeterSensorTest, CreateAltimeter)
 
   // create the sensor using sensor factory
   ignition::sensors::SensorFactory sf;
-  sf.AddPluginPaths(ignition::common::joinPaths(PROJECT_BUILD_PATH, "lib"));
   std::unique_ptr<ignition::sensors::AltimeterSensor> sensor =
       sf.CreateSensor<ignition::sensors::AltimeterSensor>(altimeterSdf);
   ASSERT_NE(nullptr, sensor);
@@ -179,7 +178,6 @@ TEST_F(AltimeterSensorTest, SensorReadings)
   // create the sensor using sensor factory
   // try creating without specifying the sensor type and then cast it
   ignition::sensors::SensorFactory sf;
-  sf.AddPluginPaths(ignition::common::joinPaths(PROJECT_BUILD_PATH, "lib"));
   std::unique_ptr<ignition::sensors::Sensor> s =
       sf.CreateSensor(altimeterSdf);
   std::unique_ptr<ignition::sensors::AltimeterSensor> sensor(
@@ -267,8 +265,6 @@ TEST_F(AltimeterSensorTest, Topic)
 
   // Factory
   ignition::sensors::SensorFactory factory;
-  factory.AddPluginPaths(ignition::common::joinPaths(PROJECT_BUILD_PATH,
-      "lib"));
 
   // Default topic
   {

test/integration/camera_plugin.cc

@@ -63,7 +63,6 @@ void CameraSensorTest::ImagesWithBuiltinSDF(const std::string &_renderEngine)
 
   // do the test
   ignition::sensors::Manager mgr;
-  mgr.AddPluginPaths(ignition::common::joinPaths(PROJECT_BUILD_PATH, "lib"));
 
   ignition::sensors::CameraSensor *sensor =
       mgr.CreateSensor<ignition::sensors::CameraSensor>(sensorPtr);

test/integration/depth_camera_plugin.cc

@@ -203,7 +203,6 @@ void DepthCameraSensorTest::ImagesWithBuiltinSDF(
 
   // do the test
   ignition::sensors::Manager mgr;
-  mgr.AddPluginPaths(ignition::common::joinPaths(PROJECT_BUILD_PATH, "lib"));
 
   ignition::sensors::DepthCameraSensor *depthSensor =
       mgr.CreateSensor<ignition::sensors::DepthCameraSensor>(sensorPtr);

test/integration/gpu_lidar_sensor_plugin.cc

@@ -188,7 +188,6 @@ void GpuLidarSensorTest::CreateGpuLidar(const std::string &_renderEngine)
 
   // Create a sensor manager
   ignition::sensors::Manager mgr;
-  mgr.AddPluginPaths(ignition::common::joinPaths(PROJECT_BUILD_PATH, "lib"));
 
   // Create an scene with a box in it
   scene->SetAmbientLight(0.3, 0.3, 0.3);
@@ -318,7 +317,6 @@ void GpuLidarSensorTest::DetectBox(const std::string &_renderEngine)
 
   // Create a sensor manager
   ignition::sensors::Manager mgr;
-  mgr.AddPluginPaths(ignition::common::joinPaths(PROJECT_BUILD_PATH, "lib"));
 
   // Create a GpuLidarSensor
   ignition::sensors::GpuLidarSensor *sensor =
@@ -462,7 +460,6 @@ void GpuLidarSensorTest::TestThreeBoxes(const std::string &_renderEngine)
 
   // Create a sensor manager
   ignition::sensors::Manager mgr;
-  mgr.AddPluginPaths(ignition::common::joinPaths(PROJECT_BUILD_PATH, "lib"));
 
   // Create a GpuLidarSensors
   ignition::sensors::GpuLidarSensor *sensor1 =
@@ -608,7 +605,6 @@ void GpuLidarSensorTest::VerticalLidar(const std::string &_renderEngine)
 
   // Create a sensor manager
   ignition::sensors::Manager mgr;
-  mgr.AddPluginPaths(ignition::common::joinPaths(PROJECT_BUILD_PATH, "lib"));
 
   // Create a GpuLidarSensor
   ignition::sensors::GpuLidarSensor *sensor =
@@ -726,7 +722,6 @@ void GpuLidarSensorTest::ManualUpdate(const std::string &_renderEngine)
 
   // Create a sensor manager
   ignition::sensors::Manager mgr;
-  mgr.AddPluginPaths(ignition::common::joinPaths(PROJECT_BUILD_PATH, "lib"));
 
   // Create a GpuLidarSensors
   ignition::sensors::GpuLidarSensor *sensor1 =
@@ -819,7 +814,6 @@ void GpuLidarSensorTest::Topic(const std::string &_renderEngine)
 
   // Create a GpuLidarSensor
   ignition::sensors::Manager mgr;
-  mgr.AddPluginPaths(ignition::common::joinPaths(PROJECT_BUILD_PATH, "lib"));
 
 
   // Default topic

test/integration/imu_plugin.cc

@@ -85,7 +85,6 @@ TEST_F(ImuSensorTest, CreateImu)
 
   // create the sensor using sensor factory
   ignition::sensors::SensorFactory sf;
-  sf.AddPluginPaths(ignition::common::joinPaths(PROJECT_BUILD_PATH, "lib"));
   std::unique_ptr<ignition::sensors::ImuSensor> sensor =
       sf.CreateSensor<ignition::sensors::ImuSensor>(imuSdf);
   ASSERT_NE(nullptr, sensor);
@@ -114,7 +113,6 @@ TEST_F(ImuSensorTest, SensorReadings)
   // create the sensor using sensor factory
   // try creating without specifying the sensor type and then cast it
   ignition::sensors::SensorFactory sf;
-  sf.AddPluginPaths(ignition::common::joinPaths(PROJECT_BUILD_PATH, "lib"));
   std::unique_ptr<ignition::sensors::Sensor> s =
       sf.CreateSensor(imuSdf);
   std::unique_ptr<ignition::sensors::ImuSensor> sensor(
@@ -243,8 +241,6 @@ TEST_F(ImuSensorTest, Topic)
 
   // Factory
   ignition::sensors::SensorFactory factory;
-  factory.AddPluginPaths(ignition::common::joinPaths(PROJECT_BUILD_PATH,
-      "lib"));
 
   // Default topic
   {

test/integration/logical_camera_plugin.cc

@@ -111,7 +111,6 @@ TEST_F(LogicalCameraSensorTest, CreateLogicalCamera)
 
   // create the sensor using sensor factory
   ignition::sensors::SensorFactory sf;
-  sf.AddPluginPaths(ignition::common::joinPaths(PROJECT_BUILD_PATH, "lib"));
   std::unique_ptr<ignition::sensors::LogicalCameraSensor> sensor =
       sf.CreateSensor<ignition::sensors::LogicalCameraSensor>(logicalCameraSdf);
   ASSERT_NE(nullptr, sensor);
@@ -150,7 +149,6 @@ TEST_F(LogicalCameraSensorTest, DetectBox)
   // create the sensor using sensor factory
   // try creating without specifying the sensor type and then cast it
   ignition::sensors::SensorFactory sf;
-  sf.AddPluginPaths(ignition::common::joinPaths(PROJECT_BUILD_PATH, "lib"));
   std::unique_ptr<ignition::sensors::Sensor> s =
       sf.CreateSensor(logicalCameraSdf);
   std::unique_ptr<ignition::sensors::LogicalCameraSensor> sensor(
@@ -251,8 +249,6 @@ TEST_F(LogicalCameraSensorTest, Topic)
 
   // Factory
   ignition::sensors::SensorFactory factory;
-  factory.AddPluginPaths(ignition::common::joinPaths(PROJECT_BUILD_PATH,
-      "lib"));
 
   // Default topic
   {

test/integration/magnetometer_plugin.cc

@@ -144,7 +144,6 @@ TEST_F(MagnetometerSensorTest, CreateMagnetometer)
 
   // create the sensor using sensor factory
   ignition::sensors::SensorFactory sf;
-  sf.AddPluginPaths(ignition::common::joinPaths(PROJECT_BUILD_PATH, "lib"));
   std::unique_ptr<ignition::sensors::MagnetometerSensor> sensor =
       sf.CreateSensor<ignition::sensors::MagnetometerSensor>(magnetometerSdf);
   ASSERT_NE(nullptr, sensor);
@@ -184,7 +183,6 @@ TEST_F(MagnetometerSensorTest, SensorReadings)
   // create the sensor using sensor factory
   // try creating without specifying the sensor type and then cast it
   ignition::sensors::SensorFactory sf;
-  sf.AddPluginPaths(ignition::common::joinPaths(PROJECT_BUILD_PATH, "lib"));
   std::unique_ptr<ignition::sensors::Sensor> s =
       sf.CreateSensor(magnetometerSdf);
   std::unique_ptr<ignition::sensors::MagnetometerSensor> sensor(
@@ -301,8 +299,6 @@ TEST_F(MagnetometerSensorTest, Topic)
 
   // Factory
   ignition::sensors::SensorFactory factory;
-  factory.AddPluginPaths(ignition::common::joinPaths(PROJECT_BUILD_PATH,
-      "lib"));
 
   // Default topic
   {

test/integration/rgbd_camera_plugin.cc

@@ -223,7 +223,6 @@ void RgbdCameraSensorTest::ImagesWithBuiltinSDF(
 
   // do the test
   ignition::sensors::Manager mgr;
-  mgr.AddPluginPaths(ignition::common::joinPaths(PROJECT_BUILD_PATH, "lib"));
 
   ignition::sensors::RgbdCameraSensor *rgbdSensor =
       mgr.CreateSensor<ignition::sensors::RgbdCameraSensor>(sensorPtr);

test/integration/thermal_camera_plugin.cc

@@ -136,7 +136,6 @@ void ThermalCameraSensorTest::ImagesWithBuiltinSDF(
   root->AddChild(box);
 
   ignition::sensors::Manager mgr;
-  mgr.AddPluginPaths(ignition::common::joinPaths(PROJECT_BUILD_PATH, "lib"));
 
   ignition::sensors::ThermalCameraSensor *thermalSensor =
       mgr.CreateSensor<ignition::sensors::ThermalCameraSensor>(sensorPtr);