Added parser test

pom.xml

@@ -163,6 +163,14 @@
             <version>${Embedded-MontiArc-Math.version}</version>
         </dependency>
 
+        <dependency>
+            <groupId>de.monticore.lang.monticar</groupId>
+            <artifactId>embedded-montiarc-math</artifactId>
+            <version>${Embedded-MontiArc-Math.version}</version>
+            <type>test-jar</type>
+            <scope>test</scope>
+        </dependency>
+
         <dependency>
             <groupId>de.monticore.lang.monticar</groupId>
             <artifactId>embedded-montiarc-math</artifactId>

src/main/grammars/de/monticore/lang/EmbeddedMontiArcMathOpt.mc4

@@ -2,6 +2,6 @@ package de.monticore.lang;
 
 grammar EmbeddedMontiArcMathOpt extends de.monticore.lang.embeddedmontiarc.EmbeddedMontiArcMath, de.monticore.lang.MathOpt{
 
-    BehaviorName = "MathOpt";
+    EMAMOptCompilationUnit = EMAMCompilationUnit;
 
 }
\ No newline at end of file

src/test/java/de/monticore/lang/embeddedmontiarcmathopt/_parser/EmbeddedMontiArcMathOptParserTest.java

 package de.monticore.lang.embeddedmontiarcmathopt._parser;
 
+import de.monticore.lang.embeddedmontiarc.embeddedmontiarcmath.ParserTest;
+import de.se_rwth.commons.logging.Log;
+import org.junit.Before;
+import org.junit.BeforeClass;
+
 import static org.junit.Assert.*;
 
-public class EmbeddedMontiArcMathOptParserTest {
+public class EmbeddedMontiArcMathOptParserTest extends ParserTest {
 
+    @Override
+    public void setUp() {
+        super.setUp();
+        setParser(new EmbeddedMontiArcMathOptParser());
+    }
 }
\ No newline at end of file

src/test/resources/test/emam/optimization/MinimizePortsTest.emam

@@ -2,8 +2,8 @@ package test.emam.optimization;
 
 component MinimizePortsTest{
 
-    ports in Q u;
-          out Q y
+    ports in Q u,
+          out Q y;
 
     implementation Math{
         y = minimize(u)