add another test (ecore.ecore)

src/test/java/de/tudresden/inf/st/e2j/parser/ParserTest.java

@@ -5,13 +5,15 @@ import de.tudresden.inf.st.e2j.jastadd.model.EPackage;
 import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Test;
 
+import java.io.FileNotFoundException;
 import java.io.IOException;
 import java.io.InputStream;
+import java.io.PrintWriter;
 
 class ParserTest {
 
   @Test
-  void parsePackage() {
+  void parseBigraph() {
 
     EObject ePackage = null;
 
@@ -36,6 +38,47 @@ class ParserTest {
 
     p.writeXMI(b);
 
+    try (PrintWriter out = new PrintWriter("bigraph_out.ecore")) {
+      out.println(b.toString());
+    } catch (FileNotFoundException e) {
+      Assertions.fail("unable to write output file", e);
+    }
+
+    System.out.println(b.toString());
+  }
+
+  @Test
+  void parseEcore() {
+
+    EObject ePackage = null;
+
+    final String fileName = "/ecore/ecore.ecore";
+
+    EcoreParser parser = new EcoreParser();
+
+    try (InputStream stream = this.getClass().getResourceAsStream(fileName)) {
+      Assertions.assertNotNull(stream, "unable to load resource '" + fileName + "'");
+      ePackage = parser.parse(stream);
+    } catch (IOException | XMIParseException e) {
+      Assertions.fail(e);
+    }
+
+    Assertions.assertNotNull(ePackage);
+
+    Assertions.assertTrue(ePackage instanceof EPackage);
+
+    EPackage p = (EPackage) ePackage;
+
+    StringBuilder b = new StringBuilder();
+
+    p.writeXMI(b);
+
+    try (PrintWriter out = new PrintWriter("ecore_out.ecore")) {
+      out.println(b.toString());
+    } catch (FileNotFoundException e) {
+      Assertions.fail("unable to write output file", e);
+    }
+
     System.out.println(b.toString());
   }
 

src/test/resources/ecore/bigraph.ecore

@@ -2,13 +2,11 @@
 <ecore:EPackage xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI"
                 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
                 xmlns:ecore="http://www.eclipse.org/emf/2002/Ecore" name="bigraphBaseModel"
-                nsURI="http://de.tudresden.inf.st.bigraphs.models"
-                nsPrefix="bigraphBaseModel">
+                nsURI="http://de.tudresden.inf.st.bigraphs.models" nsPrefix="bigraphBaseModel">
     <eClassifiers xsi:type="ecore:EClass" name="BPlace" abstract="true">
         <eStructuralFeatures xsi:type="ecore:EReference" name="bChild" upperBound="-1"
                              eType="#//BPlace" containment="true" eOpposite="#//BPlace/bPrnt"/>
-        <eStructuralFeatures xsi:type="ecore:EReference" name="bPrnt" eType="#//BPlace"
-                             eOpposite="#//BPlace/bChild"/>
+        <eStructuralFeatures xsi:type="ecore:EReference" name="bPrnt" eType="#//BPlace" eOpposite="#//BPlace/bChild"/>
     </eClassifiers>
     <eClassifiers xsi:type="ecore:EClass" name="BRoot" eSuperTypes="#//BPlace">
         <eStructuralFeatures xsi:type="ecore:EAttribute" name="index"
@@ -27,8 +25,8 @@
                              eOpposite="#//BLink/bPoints"/>
     </eClassifiers>
     <eClassifiers xsi:type="ecore:EClass" name="BLink" abstract="true" eSuperTypes="#//NameableType">
-        <eStructuralFeatures xsi:type="ecore:EReference" name="bPoints" lowerBound="1"
-                             upperBound="-1" eType="#//BPoint" eOpposite="#//BPoint/bLink"/>
+        <eStructuralFeatures xsi:type="ecore:EReference" name="bPoints" lowerBound="1" upperBound="-1" eType="#//BPoint"
+                             eOpposite="#//BPoint/bLink"/>
     </eClassifiers>
     <eClassifiers xsi:type="ecore:EClass" name="BPort" eSuperTypes="#//BPoint">
         <eStructuralFeatures xsi:type="ecore:EAttribute" name="index"
@@ -41,7 +39,6 @@
     <eClassifiers xsi:type="ecore:EClass" name="BOuterName" eSuperTypes="#//BLink"/>
     <eClassifiers xsi:type="ecore:EClass" name="NameableType" abstract="true" interface="true">
         <eStructuralFeatures xsi:type="ecore:EAttribute" name="name"
-                             eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EString"
-                             iD="true"/>
+                             eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EString" iD="true"/>
     </eClassifiers>
 </ecore:EPackage>