Index: src/org/aspectj/testing/harness/bridge/Sandbox.java
===================================================================
RCS file: /home/technology/org.aspectj/modules/testing/src/org/aspectj/testing/harness/bridge/Sandbox.java,v
retrieving revision 1.13
diff -u -r1.13 Sandbox.java
--- src/org/aspectj/testing/harness/bridge/Sandbox.java	12 May 2005 11:54:29 -0000	1.13
+++ src/org/aspectj/testing/harness/bridge/Sandbox.java	3 May 2006 15:43:15 -0000
@@ -510,7 +510,7 @@
             int len = (null == paths ? 0 : paths.length);
             for (int j = 0; j < len; j++) {
                 File f = paths[j];
-                if (FileUtil.hasZipSuffix(f) && (!readable || f.canRead())) {
+                if (FileUtil.isZipFile(f) && (!readable || f.canRead())) {
                     result.add(f);
                 }
 			}
Index: newsrc/org/aspectj/testing/CompileSpec.java
===================================================================
RCS file: /home/technology/org.aspectj/modules/testing/newsrc/org/aspectj/testing/CompileSpec.java,v
retrieving revision 1.6
diff -u -r1.6 CompileSpec.java
--- newsrc/org/aspectj/testing/CompileSpec.java	7 Nov 2005 10:53:34 -0000	1.6
+++ newsrc/org/aspectj/testing/CompileSpec.java	3 May 2006 15:43:15 -0000
@@ -134,8 +134,7 @@
 	 * @param inpath The inpath to set.
 	 */
 	public void setInpath(String inpath) {
-		this.inpath = inpath.replace(',',File.pathSeparatorChar);
-		this.inpath = inpath.replace(';',File.pathSeparatorChar);
+		this.inpath = inpath.replace(',',File.pathSeparatorChar).replace(';',File.pathSeparatorChar);
 	}
 	/**
 	 * @return Returns the options.
Index: newsrc/org/aspectj/testing/WeaveSpec.java
===================================================================
RCS file: /home/technology/org.aspectj/modules/testing/newsrc/org/aspectj/testing/WeaveSpec.java,v
retrieving revision 1.2
diff -u -r1.2 WeaveSpec.java
--- newsrc/org/aspectj/testing/WeaveSpec.java	5 Oct 2005 12:23:52 -0000	1.2
+++ newsrc/org/aspectj/testing/WeaveSpec.java	3 May 2006 15:43:15 -0000
@@ -62,6 +62,7 @@
 			}
 			setClasspath("classes.jar");
 			args = buildArgs();
+//			inTestCase.setJarWeaverNext(new CmdLineWeaver());
 			result = inTestCase.ajc(base,args);
 			inTestCase.assertNoMessages(result,failMessage);
 			createJar(sandbox,"aspects.jar",false);
Index: newsrc/org/aspectj/testing/RunSpec.java
===================================================================
RCS file: /home/technology/org.aspectj/modules/testing/newsrc/org/aspectj/testing/RunSpec.java,v
retrieving revision 1.8
diff -u -r1.8 RunSpec.java
--- newsrc/org/aspectj/testing/RunSpec.java	6 Dec 2005 13:02:47 -0000	1.8
+++ newsrc/org/aspectj/testing/RunSpec.java	3 May 2006 15:43:15 -0000
@@ -14,7 +14,9 @@
 import java.io.File;
 import java.io.IOException;
 import java.util.ArrayList;
+import java.util.Enumeration;
 import java.util.List;
+import java.util.Properties;
 import java.util.StringTokenizer;
 
 import org.aspectj.tools.ajc.AjcTestCase;
@@ -53,12 +55,49 @@
 //		System.err.println("? execute() inTestCase='" + inTestCase + "', ltwFile=" + ltwFile);
 		boolean useLtw = copyLtwFile(inTestCase.getSandboxDirectory());
 		copyXlintFile(inTestCase.getSandboxDirectory());
-		AjcTestCase.RunResult rr = inTestCase.run(getClassToRun(),args,getClasspath(),useLtw);
-		if (stdErrSpec != null) {
-			stdErrSpec.matchAgainst(rr.getStdErr());
+		try {
+			setSystemProperty("test.base.dir", inTestCase.getSandboxDirectory().getAbsolutePath());
+			
+			AjcTestCase.RunResult rr = inTestCase.run(getClassToRun(),args,getClasspath(),useLtw);
+			
+			if (stdErrSpec != null) {
+				stdErrSpec.matchAgainst(rr.getStdErr());
+			}
+			if (stdOutSpec != null) {
+				stdOutSpec.matchAgainst(rr.getStdOut());
+			}
+		} finally {
+			restoreProperties();
 		}
-		if (stdOutSpec != null) {
-			stdOutSpec.matchAgainst(rr.getStdOut());
+	}
+	
+	/* 
+	 * Logic to save/restore system properties. Copied from LTWTests.
+	 * As Matthew noted, need to refactor LTWTests to use this 
+  	 */
+
+	private Properties savedProperties = new Properties();
+  	 	
+	public void setSystemProperty (String key, String value) {
+		Properties systemProperties = System.getProperties();
+		copyProperty(key,systemProperties,savedProperties);
+		systemProperties.setProperty(key,value);
+	}
+	
+	private static void copyProperty (String key, Properties from, Properties to) {
+		String value = from.getProperty(key,NULL);
+		to.setProperty(key,value);
+	}
+	
+	private final static String NULL = "null";
+
+	protected void restoreProperties() {
+		Properties systemProperties = System.getProperties();
+		for (Enumeration enu = savedProperties.keys(); enu.hasMoreElements(); ) {
+			String key = (String)enu.nextElement();
+			String value = savedProperties.getProperty(key);
+			if (value == NULL) systemProperties.remove(key);
+			else systemProperties.setProperty(key,value);
 		}
 	}
 
@@ -84,7 +123,7 @@
 	
 	public String getClasspath() {
 		if (cpath == null) return null;
-		return this.cpath.replace('/', File.separatorChar);
+		return this.cpath.replace('/', File.separatorChar).replace(',', File.pathSeparatorChar);
 	}
  	
 	public void setClasspath(String cpath) {