[DL-Learner SVN] SF.net SVN: dl-learner:[1101] trunk/src/dl-learner/org/dllearner

[<Jen...@us...>]

Revision: 1101
          http://dl-learner.svn.sourceforge.net/dl-learner/?rev=1101&view=rev
Author:   JensLehmann
Date:     2008-08-19 15:23:53 +0000 (Tue, 19 Aug 2008)

Log Message:
-----------
- unit test, which verifies that all learning problems are working (learn a concept)
- feature request #1892798

Modified Paths:
--------------
    trunk/src/dl-learner/org/dllearner/cli/QuickStart.java

Added Paths:
-----------
    trunk/src/dl-learner/org/dllearner/test/junit/ExampleTests.java

Modified: trunk/src/dl-learner/org/dllearner/cli/QuickStart.java
===================================================================
--- trunk/src/dl-learner/org/dllearner/cli/QuickStart.java	2008-08-19 14:28:27 UTC (rev 1100)
+++ trunk/src/dl-learner/org/dllearner/cli/QuickStart.java	2008-08-19 15:23:53 UTC (rev 1101)
@@ -39,7 +39,7 @@
  */
 public class QuickStart {
 
-	static HashMap<String, ArrayList<String>> hm = null;
+//	static HashMap<String, ArrayList<String>> hm = null;
 	static String pm = ".";// pathmodifier
 
 	public static void main(String[] args) {
@@ -50,10 +50,10 @@
 		ArrayList<String> finalSelection = new ArrayList<String>();
 		finalSelection.add("na");
 
-		hm = new HashMap<String, ArrayList<String>>();
+		HashMap<String, ArrayList<String>> hm = new HashMap<String, ArrayList<String>>();
 		String path = pm + File.separator + "examples";
 		File f = new File(path);
-		getAllConfs(f, path);
+		getAllConfs(f, path, hm);
 
 		// System.out.println(hm.size());
 		Iterator<String> i = hm.keySet().iterator();
@@ -148,7 +148,7 @@
 		// System.out.println(f.isDirectory()+f.getAbsolutePath());
 	}
 
-	public static void getAllConfs(File f, String path) {
+	public static void getAllConfs(File f, String path, HashMap<String, ArrayList<String>> confs) {
 		path = path + File.separator;
 		// System.out.println(path);
 		String[] act = f.list();
@@ -157,13 +157,13 @@
 
 			if (new File(path + act[i]).isDirectory()) {
 
-				getAllConfs(new File(path + act[i]), path + act[i]);
+				getAllConfs(new File(path + act[i]), path + act[i], confs);
 				// al.add(new File(act[i]));
 			} else if (act[i].endsWith(".conf")) {
-				if (hm.get(path) == null) {
-					hm.put(path, new ArrayList<String>());
+				if (confs.get(path) == null) {
+					confs.put(path, new ArrayList<String>());
 				}
-				hm.get(path).add(act[i].substring(0, act[i].length() - 5));
+				confs.get(path).add(act[i].substring(0, act[i].length() - 5));
 				// System.out.println(act[i].substring(0,act[i].length()-5));
 				// System.out.println(hm.get(path).size());
 				// hm.put(new

Added: trunk/src/dl-learner/org/dllearner/test/junit/ExampleTests.java
===================================================================
--- trunk/src/dl-learner/org/dllearner/test/junit/ExampleTests.java	                        (rev 0)
+++ trunk/src/dl-learner/org/dllearner/test/junit/ExampleTests.java	2008-08-19 15:23:53 UTC (rev 1101)
@@ -0,0 +1,66 @@
+/**
+ * Copyright (C) 2007-2008, Jens Lehmann
+ *
+ * This file is part of DL-Learner.
+ * 
+ * DL-Learner is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * DL-Learner 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+package org.dllearner.test.junit;
+
+import java.io.File;
+import java.util.ArrayList;
+import java.util.HashMap;
+
+import org.dllearner.cli.QuickStart;
+import org.dllearner.cli.Start;
+import org.dllearner.core.ComponentInitException;
+import org.junit.Test;
+
+/**
+ * Tests related to learning problems in the examples directory.
+ * 
+ * @author Jens Lehmann
+ *
+ */
+public class ExampleTests {
+
+	/**
+	 * This test runs all conf files in the examples directory. Each conf file corresponds to one
+	 * unit test, which is succesful if a concept was learned.
+	 * @throws ComponentInitException If any component initialisation exception occurs in the process.
+	 */
+	@Test
+	public void testAllConfFiles() throws ComponentInitException {
+		// map containing a list of conf files for each path
+		HashMap<String, ArrayList<String>> confFiles = new HashMap<String, ArrayList<String>>();
+		String exampleDir = "." + File.separator + "examples";
+		File f = new File(exampleDir);
+		QuickStart.getAllConfs(f, exampleDir, confFiles);
+		
+		for(String path : confFiles.keySet()) {
+			for(String file : confFiles.get(path)) {
+				String conf = path + file + ".conf";
+				// start example
+				Start start = new Start(new File(conf));
+				start.start(false);
+				// test is successful if a concept was learned
+				assert(start.getLearningAlgorithm().getCurrentlyBestDescription() != null);
+			}
+		}
+		
+		
+	}
+	
+}


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