updating test

Author: madhephaestus

src/main/java/org/mujoco/MuJoCoModelManager.java

@@ -31,13 +31,14 @@ public MuJoCoModelManager(String jarpath) throws IOException{
 
 	}
 	private void loadFromFile(File config) {
+		if(!config.exists())
+			throw new RuntimeException("Config File does not exist "+config);
 		byte[] error = new byte[1000];
 		int error_sz = 0;
-		m = MuJoCoLib.mj_loadXML(
-				config.getAbsolutePath(),(mjVFS) null, error,
-				error_sz);
+		System.out.println("MuJoCo loading configureation file "+config.getAbsolutePath());
+		m = MuJoCoLib.mj_loadXML(config.getAbsolutePath(), null, error,error_sz);
 		if(m==null)
-			throw new RuntimeException("Model File Failed to load "+new String(error));
+			throw new RuntimeException("Model File Failed to load "+new String(error)+" code "+error_sz);
 		System.out.println("Humanoid model loaded " + m);
 		d = MuJoCoLib.mj_makeData(m);
 		setModel(new mjModel_(m));

src/test/java/mujoco/java/MuJoColibTest.java

@@ -31,8 +31,8 @@ public void mujocoJNILoadTest() throws IOException {
 
 		System.out.println("Starting " + MuJoCoLib.mj_versionString().getString());
 
-		//MuJoCoModelManager manager = new MuJoCoModelManager("humanoid/humanoid.xml");
-		MuJoCoModelManager manager = new MuJoCoModelManager(new File("/home/hephaestus/git/mujoco-java/model/humanoid/humanoid.xml"));
+		MuJoCoModelManager manager = new MuJoCoModelManager("humanoid/humanoid.xml");
+		//MuJoCoModelManager manager = new MuJoCoModelManager(new File("/home/hephaestus/git/mujoco-java/model/humanoid/humanoid.xml"));
 
 		try {
 			mjModel_ Maccessable = manager.getModel();