new file: ../../../java/packages/OLOneFileTest.java

new file:   OLOneFile.jav

src/test/java/packages/OLOneFileTest.java

@@ -0,0 +1,133 @@
+package packages;
+
+import static org.junit.Assert.*;
+
+import java.io.File;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.net.URL;
+import java.net.URLClassLoader;
+import java.util.List;
+
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+import com.google.common.collect.Lists;
+
+import de.dhbwstuttgart.bytecode.genericsGeneratorTypes.GenericGenratorResultForSourceFile;
+import de.dhbwstuttgart.core.JavaTXCompiler;
+import de.dhbwstuttgart.typeinference.result.ResultSet;
+
+public class OLOneFileTest {
+	private static String path;
+	private static File fileToTest;
+	private static JavaTXCompiler compiler;
+	private static ClassLoader loader;
+	private static Class<?> classToTest;
+	private static Class<?> classToTest1;
+	private static Class<?> classToTest2;
+	private static String pathToClassFile;
+	private static Object instanceOfClass;
+	private static Object instanceOfClass1;
+	private static Object instanceOfClass2;
+
+	public static final String rootDirectory = System.getProperty("user.dir")+"/src/test/resources/javFiles/packageTest";
+	
+	@BeforeClass
+	public static void setUpBeforeClass() throws Exception {
+		path = rootDirectory +"/OLOneFile.jav";
+		fileToTest = new File(path);
+		compiler = new JavaTXCompiler(
+				Lists.newArrayList(fileToTest),
+                Lists.newArrayList(new File(rootDirectory+"/de/test/output/")));
+		pathToClassFile = System.getProperty("user.dir")+"/src/test/resources/javFiles/packageTest/";
+		List<ResultSet> typeinferenceResult = compiler.typeInference();
+		List<GenericGenratorResultForSourceFile> simplifyResultsForAllSourceFiles = compiler.getGeneratedGenericResultsForAllSourceFiles(typeinferenceResult);
+		compiler.generateBytecode(new File(pathToClassFile),typeinferenceResult,simplifyResultsForAllSourceFiles);
+		loader = new URLClassLoader(new URL[] {new URL("file://"+pathToClassFile)});
+		classToTest = loader.loadClass("OLOneFile");
+		instanceOfClass = classToTest.getDeclaredConstructor().newInstance();
+		classToTest1 = loader.loadClass("OLextendsOneFile");
+		instanceOfClass1 = classToTest1.getDeclaredConstructor().newInstance();
+		classToTest2 = loader.loadClass("OLMainOneFile");
+		instanceOfClass2 = classToTest2.getDeclaredConstructor().newInstance();
+	}
+	
+	@Test
+	public void testOLClassName() {
+		assertEquals("OLOneFile", classToTest.getName());
+	}
+	
+	@Test
+	public void testmInt() throws NoSuchMethodException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException {
+		Method m = classToTest.getDeclaredMethod("m2", Integer.class);
+		Integer result = (Integer) m.invoke(instanceOfClass, 5);
+		assertEquals(new Integer(10), result);
+	}
+	
+	@Test
+	public void testmDouble() throws NoSuchMethodException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException {
+		Method m = classToTest.getDeclaredMethod("m2", Double.class);
+		Double result = (Double) m.invoke(instanceOfClass, 5.0);
+		assertEquals(new Double(10.0), result);
+	}
+	
+	@Test
+	public void testmString() throws NoSuchMethodException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException {
+		Method m = classToTest.getDeclaredMethod("m2", String.class);
+		String result = (String) m.invoke(instanceOfClass, "xxx");
+		assertEquals("xxxxxx", result);
+	}
+	
+	@Test
+	public void testOLextendsClassName() {
+		assertEquals("OLextendsOneFile", classToTest1.getName());
+	}
+	
+	@Test
+	public void testextendsInt() throws NoSuchMethodException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException {
+		Method main = classToTest1.getMethod("m2", Integer.class);
+		Integer result = (Integer) main.invoke(instanceOfClass1, 5);
+		assertEquals(new Integer(10), result);
+	}
+	
+	@Test
+	public void testextendsDouble() throws NoSuchMethodException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException {
+		Method main = classToTest1.getMethod("m2", Double.class);
+		Double result = (Double) main.invoke(instanceOfClass1, 5.0);
+		assertEquals(new Double(10.0), result);
+	}
+	
+	@Test
+	public void testextendsString() throws NoSuchMethodException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException {
+		Method main = classToTest1.getMethod("m2", String.class);
+		String result = (String) main.invoke(instanceOfClass1, "xxx");
+		assertEquals("xxxxxx", result);
+	}
+	
+	@Test
+	public void testOLMainClassName() {
+		assertEquals("OLMainOneFile", classToTest2.getName());
+	}
+	
+	@Test
+	public void testmainInt() throws NoSuchMethodException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException {
+		Method main = classToTest2.getDeclaredMethod("main", Integer.class);
+		Integer result = (Integer) main.invoke(instanceOfClass2, 5);
+		assertEquals(new Integer(10), result);
+	}
+	
+	@Test
+	public void testmainDouble() throws NoSuchMethodException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException {
+		Method main = classToTest2.getDeclaredMethod("main", Double.class);
+		Double result = (Double) main.invoke(instanceOfClass2, 5.0);
+		assertEquals(new Double(10.0), result);
+	}
+	
+	@Test
+	public void testmainString() throws NoSuchMethodException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException {
+		Method main = classToTest2.getDeclaredMethod("main", String.class);
+		String result = (String) main.invoke(instanceOfClass2, "xxx");
+		assertEquals("xxxxxx", result);
+	}
+}

src/test/resources/javFiles/packageTest/OLOneFile.jav

@@ -0,0 +1,22 @@
+import java.lang.String;
+import java.lang.Integer;
+import java.lang.Double; 
+import java.lang.Boolean;
+
+
+public class OLOneFile     {
+
+     m2(x) { return x + x; }
+	
+}
+
+public class OLextendsOneFile extends OLOneFile { } 
+
+public class OLMainOneFile   {
+
+	main(x) { 
+		var ol;
+		ol = new OLextendsOneFile(); 
+		return ol.m2(x); 
+	}  
+}