Add Mqtt TaggingTest

src/main/java/de/monticore/lang/embeddedmontiarc/tagging/middleware/mqtt/MqttConnectionSymbol.java

+/**
+ *
+ *  ******************************************************************************
+ *  MontiCAR Modeling Family, www.se-rwth.de
+ *  Copyright (c) 2017, Software Engineering Group at RWTH Aachen,
+ *  All rights reserved.
+ *
+ *  This project is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 3.0 of the License, or (at your option) any later version.
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this project. If not, see <http://www.gnu.org/licenses/>.
+ * *******************************************************************************
+ */
 package de.monticore.lang.embeddedmontiarc.tagging.middleware.mqtt;
 
 import de.monticore.lang.embeddedmontiarc.tagging.middleware.MiddlewareSymbol;

src/main/java/de/monticore/lang/embeddedmontiarc/tagging/middleware/mqtt/MqttConnectionSymbolCreator.java

+/**
+ *
+ *  ******************************************************************************
+ *  MontiCAR Modeling Family, www.se-rwth.de
+ *  Copyright (c) 2017, Software Engineering Group at RWTH Aachen,
+ *  All rights reserved.
+ *
+ *  This project is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 3.0 of the License, or (at your option) any later version.
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this project. If not, see <http://www.gnu.org/licenses/>.
+ * *******************************************************************************
+ */
 /* (c) https://github.com/MontiCore/monticore */
 package de.monticore.lang.embeddedmontiarc.tagging.middleware.mqtt;
 

src/main/java/de/monticore/lang/embeddedmontiarc/tagging/middleware/mqtt/MqttToEmamTagSchema.java

+/**
+ *
+ *  ******************************************************************************
+ *  MontiCAR Modeling Family, www.se-rwth.de
+ *  Copyright (c) 2017, Software Engineering Group at RWTH Aachen,
+ *  All rights reserved.
+ *
+ *  This project is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 3.0 of the License, or (at your option) any later version.
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this project. If not, see <http://www.gnu.org/licenses/>.
+ * *******************************************************************************
+ */
 /* (c) https://github.com/MontiCore/monticore */
 package de.monticore.lang.embeddedmontiarc.tagging.middleware.mqtt;
 

src/test/java/de/monticore/lang/embeddedmontiarc/AbstractTaggingResolverTest.java

@@ -41,6 +41,7 @@ package de.monticore.lang.embeddedmontiarc;
  */
 
 import de.monticore.lang.embeddedmontiarc.tagging.adaptable.AdaptableTagSchema;
+import de.monticore.lang.embeddedmontiarc.tagging.middleware.mqtt.MqttToEmamTagSchema;
 import de.monticore.lang.embeddedmontiarc.tagging.middleware.ros.RosToEmamTagSchema;
 import de.monticore.lang.tagging._symboltable.TaggingResolver;
 import de.monticore.symboltable.Scope;
@@ -54,6 +55,7 @@ public class AbstractTaggingResolverTest extends AbstractSymtabTest {
         TaggingResolver tagging = new TaggingResolver(scope, Arrays.asList(modelPath));
         AdaptableTagSchema.registerTagTypes(tagging);
         RosToEmamTagSchema.registerTagTypes(tagging);
+        MqttToEmamTagSchema.registerTagTypes(tagging);
         return tagging;
     }
 

src/test/java/de/monticore/lang/embeddedmontiarc/middleware/mqtt/TaggingTest.java

+/**
+ *
+ *  ******************************************************************************
+ *  MontiCAR Modeling Family, www.se-rwth.de
+ *  Copyright (c) 2017, Software Engineering Group at RWTH Aachen,
+ *  All rights reserved.
+ *
+ *  This project is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 3.0 of the License, or (at your option) any later version.
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this project. If not, see <http://www.gnu.org/licenses/>.
+ * *******************************************************************************
+ */
+/* (c) https://github.com/MontiCore/monticore */
+package de.monticore.lang.embeddedmontiarc.middleware.mqtt;
+
+import de.monticore.lang.embeddedmontiarc.AbstractTaggingResolverTest;
+import de.monticore.lang.embeddedmontiarc.embeddedmontiarc._symboltable.instanceStructure.EMAComponentInstanceSymbol;
+import de.monticore.lang.embeddedmontiarc.embeddedmontiarc._symboltable.cncModel.EMAPortSymbol;
+import de.monticore.lang.embeddedmontiarc.tagging.middleware.mqtt.MqttConnectionSymbol;
+import de.monticore.lang.tagging._symboltable.TagSymbol;
+import de.monticore.lang.tagging._symboltable.TaggingResolver;
+import org.junit.Test;
+
+import java.util.Collection;
+import java.util.Optional;
+
+import static org.junit.Assert.*;
+
+public class TaggingTest extends AbstractTaggingResolverTest {
+
+
+    @Test
+    public void testMqttConnectionParsing() {
+        TaggingResolver symtab = createSymTabAndTaggingResolver("src/test/resources");
+
+        EMAComponentInstanceSymbol component = symtab.<EMAComponentInstanceSymbol>resolve("middleware.mqtt.basicParsing", EMAComponentInstanceSymbol.KIND).orElse(null);
+        assertNotNull(component);
+
+        //mqttIn
+        EMAPortSymbol mqttIn = component.getPortInstance("mqttIn").orElse(null);
+        assertNotNull(mqttIn);
+
+        Collection<TagSymbol> tags = symtab.getTags(mqttIn, MqttConnectionSymbol.KIND);
+        assertTrue(tags.size() == 1);
+
+        MqttConnectionSymbol tag = (MqttConnectionSymbol) tags.iterator().next();
+        assertEquals(tag.getTopicName().get(), "/clock");
+        assertEquals(tag.getMsgField().get(), "clock.toSec()");
+
+        //mqttOut
+        EMAPortSymbol mqttOut = component.getPortInstance("mqttOut").orElse(null);
+        assertNotNull(mqttOut);
+
+        tags = symtab.getTags(mqttOut, MqttConnectionSymbol.KIND);
+        assertTrue(tags.size() == 1);
+
+        tag = (MqttConnectionSymbol) tags.iterator().next();
+        assertEquals(tag.getTopicName().get(), "/echo");
+        assertEquals(tag.getMsgField().get(), "data");
+
+        //emptyTagIn
+        EMAPortSymbol emptyTagIn = component.getPortInstance("emptyTagIn").orElse(null);
+        assertNotNull(emptyTagIn);
+
+        tags = symtab.getTags(emptyTagIn, MqttConnectionSymbol.KIND);
+        assertTrue(tags.size() == 1);
+
+        tag = (MqttConnectionSymbol) tags.iterator().next();
+        assertEquals(tag.getTopicName(), Optional.empty());
+        assertEquals(tag.getMsgField(), Optional.empty());
+    }
+
+    @Test
+    public void testMqttConnectionParsingOptionalMsgField() {
+        TaggingResolver symtab = createSymTabAndTaggingResolver("src/test/resources");
+
+        EMAComponentInstanceSymbol component = symtab.<EMAComponentInstanceSymbol>resolve("middleware.mqtt.optionalMsgField", EMAComponentInstanceSymbol.KIND).orElse(null);
+        assertNotNull(component);
+
+        EMAPortSymbol in1 = component.getPortInstance("in1").orElse(null);
+        EMAPortSymbol out1 = component.getPortInstance("out1").orElse(null);
+
+        assertNotNull(in1);
+        assertNotNull(out1);
+
+        MqttConnectionSymbol tagIn1 = (MqttConnectionSymbol) symtab.getTags(in1, MqttConnectionSymbol.KIND).stream().findFirst().orElse(null);
+        MqttConnectionSymbol tagOut1 = (MqttConnectionSymbol) symtab.getTags(out1, MqttConnectionSymbol.KIND).stream().findFirst().orElse(null);
+
+        assertNotNull(tagIn1);
+        assertNotNull(tagOut1);
+
+        assertFalse(tagIn1.getMsgField().isPresent());
+        assertTrue(tagOut1.getMsgField().isPresent());
+        assertTrue(tagOut1.getMsgField().get().equals("msgField1"));
+
+    }
+}