Convert all *.java files to use native end of line character(s)

$ dos2unix `find -name *.java`
$ svn propset svn:eol-style native `find -name *.java`


git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1782114 13f79535-47bb-0310-9956-ffa450edef68

6 files changed, 949 insertions, 949 deletions

diff --git a/src/excelant/java/org/apache/poi/ss/excelant/ExcelAntHandlerTask.java b/src/excelant/java/org/apache/poi/ss/excelant/ExcelAntHandlerTask.java
index 35f5420f01..c6baee4f24 100644
--- a/src/excelant/java/org/apache/poi/ss/excelant/ExcelAntHandlerTask.java
+++ b/src/excelant/java/org/apache/poi/ss/excelant/ExcelAntHandlerTask.java
@@ -1,76 +1,76 @@
-/* ====================================================================

-   Licensed to the Apache Software Foundation (ASF) under one or more

-   contributor license agreements.  See the NOTICE file distributed with

-   this work for additional information regarding copyright ownership.

-   The ASF licenses this file to You under the Apache License, Version 2.0

-   (the "License"); you may not use this file except in compliance with

-   the License.  You may obtain a copy of the License at

-

-       http://www.apache.org/licenses/LICENSE-2.0

-

-   Unless required by applicable law or agreed to in writing, software

-   distributed under the License is distributed on an "AS IS" BASIS,

-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

-   See the License for the specific language governing permissions and

-   limitations under the License.

-==================================================================== */

-

-package org.apache.poi.ss.excelant;

-

-import org.apache.poi.ss.excelant.util.ExcelAntWorkbookUtil;

-import org.apache.tools.ant.BuildException;

-import org.apache.tools.ant.Project;

-import org.apache.tools.ant.Task;

-

-/**

- * This is the class that backs the <handler> tag in the Ant task.

- * <p>

- * Its purpose is to provide a way to manipulate a workbook in the course

- * of an ExcelAnt task.  The idea being to model a way for test writers to

- * simulate the behaviors of the workbook. 

- * <p>

- * Suppose, for example, you have a workbook that has a worksheet that

- * reacts to values entered or selected by the user.  It's possible in

- * Excel to change other cells based on this but this isn't easily possible

- * in POI.  In ExcelAnt we handle this using the Handler, which is a Java

- * class you write to manipulate the workbook. 

- * <p>

- * In order to use this tag you must write a class that implements the 

- * <code>IExcelAntWorkbookHandler</code> interface.  After writing the

- * class you should package it and it's dependencies into a jar file to 

- * add as library in your Ant build file.

- * 

- * @author Jon Svede ( jon [at] loquatic [dot] com )

- * @author Brian Bush ( brian [dot] bush [at] nrel [dot] gov )

- *

- */

-public class ExcelAntHandlerTask extends Task {

-    

-    private String className ;

-    

-    private ExcelAntWorkbookUtil wbUtil ;

-

-    public void setClassName( String cName ) {

-        className = cName ;

-    }

-    

-    protected void setEAWorkbookUtil( ExcelAntWorkbookUtil wkbkUtil ) {

-        wbUtil = wkbkUtil ;

-    }

-    

-    @Override

-    public void execute() throws BuildException {

-        log( "handling the workbook with class " + className, Project.MSG_INFO ) ;

-        try {

-            Class<?> clazz = Class.forName( className ) ;

-            Object handlerObj = clazz.newInstance() ;

-            if( handlerObj instanceof IExcelAntWorkbookHandler ) {

-                IExcelAntWorkbookHandler iHandler = (IExcelAntWorkbookHandler)handlerObj ;

-                iHandler.setWorkbook( wbUtil.getWorkbook() ) ;

-                iHandler.execute() ;

-             }

-        } catch( Exception e ) {

-            throw new BuildException( e.getMessage(), e ) ;

-        }

-    }

- }

+/* ====================================================================
+   Licensed to the Apache Software Foundation (ASF) under one or more
+   contributor license agreements.  See the NOTICE file distributed with
+   this work for additional information regarding copyright ownership.
+   The ASF licenses this file to You under the Apache License, Version 2.0
+   (the "License"); you may not use this file except in compliance with
+   the License.  You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+==================================================================== */
+
+package org.apache.poi.ss.excelant;
+
+import org.apache.poi.ss.excelant.util.ExcelAntWorkbookUtil;
+import org.apache.tools.ant.BuildException;
+import org.apache.tools.ant.Project;
+import org.apache.tools.ant.Task;
+
+/**
+ * This is the class that backs the <handler> tag in the Ant task.
+ * <p>
+ * Its purpose is to provide a way to manipulate a workbook in the course
+ * of an ExcelAnt task.  The idea being to model a way for test writers to
+ * simulate the behaviors of the workbook. 
+ * <p>
+ * Suppose, for example, you have a workbook that has a worksheet that
+ * reacts to values entered or selected by the user.  It's possible in
+ * Excel to change other cells based on this but this isn't easily possible
+ * in POI.  In ExcelAnt we handle this using the Handler, which is a Java
+ * class you write to manipulate the workbook. 
+ * <p>
+ * In order to use this tag you must write a class that implements the 
+ * <code>IExcelAntWorkbookHandler</code> interface.  After writing the
+ * class you should package it and it's dependencies into a jar file to 
+ * add as library in your Ant build file.
+ * 
+ * @author Jon Svede ( jon [at] loquatic [dot] com )
+ * @author Brian Bush ( brian [dot] bush [at] nrel [dot] gov )
+ *
+ */
+public class ExcelAntHandlerTask extends Task {
+    
+    private String className ;
+    
+    private ExcelAntWorkbookUtil wbUtil ;
+
+    public void setClassName( String cName ) {
+        className = cName ;
+    }
+    
+    protected void setEAWorkbookUtil( ExcelAntWorkbookUtil wkbkUtil ) {
+        wbUtil = wkbkUtil ;
+    }
+    
+    @Override
+    public void execute() throws BuildException {
+        log( "handling the workbook with class " + className, Project.MSG_INFO ) ;
+        try {
+            Class<?> clazz = Class.forName( className ) ;
+            Object handlerObj = clazz.newInstance() ;
+            if( handlerObj instanceof IExcelAntWorkbookHandler ) {
+                IExcelAntWorkbookHandler iHandler = (IExcelAntWorkbookHandler)handlerObj ;
+                iHandler.setWorkbook( wbUtil.getWorkbook() ) ;
+                iHandler.execute() ;
+             }
+        } catch( Exception e ) {
+            throw new BuildException( e.getMessage(), e ) ;
+        }
+    }
+ }
diff --git a/src/excelant/java/org/apache/poi/ss/excelant/ExcelAntSet.java b/src/excelant/java/org/apache/poi/ss/excelant/ExcelAntSet.java
index 974b1b9e4c..e62f0623d9 100644
--- a/src/excelant/java/org/apache/poi/ss/excelant/ExcelAntSet.java
+++ b/src/excelant/java/org/apache/poi/ss/excelant/ExcelAntSet.java
@@ -1,48 +1,48 @@
-/* ====================================================================

-   Licensed to the Apache Software Foundation (ASF) under one or more

-   contributor license agreements.  See the NOTICE file distributed with

-   this work for additional information regarding copyright ownership.

-   The ASF licenses this file to You under the Apache License, Version 2.0

-   (the "License"); you may not use this file except in compliance with

-   the License.  You may obtain a copy of the License at

-

-       http://www.apache.org/licenses/LICENSE-2.0

-

-   Unless required by applicable law or agreed to in writing, software

-   distributed under the License is distributed on an "AS IS" BASIS,

-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

-   See the License for the specific language governing permissions and

-   limitations under the License.

-==================================================================== */

-

-package org.apache.poi.ss.excelant;

-

-import org.apache.poi.ss.excelant.util.ExcelAntWorkbookUtil;

-import org.apache.tools.ant.Task;

-

-/**

- * 

- * @author Jon Svede ( jon [at] loquatic [dot] com )

- * @author Brian Bush ( brian [dot] bush [at] nrel [dot] gov )

- * 

- */

-public abstract class ExcelAntSet extends Task {

-    

-    protected String cellStr ;

-    

-    protected ExcelAntWorkbookUtil wbUtil ;

-    

-    public void setCell( String cellName ) {

-        cellStr = cellName ;

-    }

-    

-    public String getCell() {

-        return cellStr ;

-    }

-    

-    

-    public void setWorkbookUtil( ExcelAntWorkbookUtil wb ) {

-        wbUtil = wb ;

-    }

-

-}

+/* ====================================================================
+   Licensed to the Apache Software Foundation (ASF) under one or more
+   contributor license agreements.  See the NOTICE file distributed with
+   this work for additional information regarding copyright ownership.
+   The ASF licenses this file to You under the Apache License, Version 2.0
+   (the "License"); you may not use this file except in compliance with
+   the License.  You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+==================================================================== */
+
+package org.apache.poi.ss.excelant;
+
+import org.apache.poi.ss.excelant.util.ExcelAntWorkbookUtil;
+import org.apache.tools.ant.Task;
+
+/**
+ * 
+ * @author Jon Svede ( jon [at] loquatic [dot] com )
+ * @author Brian Bush ( brian [dot] bush [at] nrel [dot] gov )
+ * 
+ */
+public abstract class ExcelAntSet extends Task {
+    
+    protected String cellStr ;
+    
+    protected ExcelAntWorkbookUtil wbUtil ;
+    
+    public void setCell( String cellName ) {
+        cellStr = cellName ;
+    }
+    
+    public String getCell() {
+        return cellStr ;
+    }
+    
+    
+    public void setWorkbookUtil( ExcelAntWorkbookUtil wb ) {
+        wbUtil = wb ;
+    }
+
+}
diff --git a/src/excelant/java/org/apache/poi/ss/excelant/IExcelAntWorkbookHandler.java b/src/excelant/java/org/apache/poi/ss/excelant/IExcelAntWorkbookHandler.java
index 139e34c0d7..c8db7008d6 100644
--- a/src/excelant/java/org/apache/poi/ss/excelant/IExcelAntWorkbookHandler.java
+++ b/src/excelant/java/org/apache/poi/ss/excelant/IExcelAntWorkbookHandler.java
@@ -1,42 +1,42 @@
-/* ====================================================================

-   Licensed to the Apache Software Foundation (ASF) under one or more

-   contributor license agreements.  See the NOTICE file distributed with

-   this work for additional information regarding copyright ownership.

-   The ASF licenses this file to You under the Apache License, Version 2.0

-   (the "License"); you may not use this file except in compliance with

-   the License.  You may obtain a copy of the License at

-

-       http://www.apache.org/licenses/LICENSE-2.0

-

-   Unless required by applicable law or agreed to in writing, software

-   distributed under the License is distributed on an "AS IS" BASIS,

-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

-   See the License for the specific language governing permissions and

-   limitations under the License.

-==================================================================== */

-

-package org.apache.poi.ss.excelant;

-

-import org.apache.poi.ss.usermodel.Workbook;

-

-

-/**

- * In Excel there are many ways to handle manipulating a workbook based 

- * on some arbitrary user action (onChange, etc).  You use this interface

- * to create classes that will handle the workbook in whatever manner is needed

- * that cannot be handled by POI.

- * <p>

- * For example, suppose that in Excel when you update a cell the workbook

- * does some calculations and updates other cells based on that change.  In

- * ExcelAnt you would set the value of the cell then write your own handler

- * then call that from your Ant task after the set task.

- * 

- * @author Jon Svede ( jon [at] loquatic [dot] com )

- * @author Brian Bush ( brian [dot] bush [at] nrel [dot] gov )

- *

- */

-public interface IExcelAntWorkbookHandler {

-    public void setWorkbook( Workbook workbook ) ;

-    

-    public void execute() ;

-}

+/* ====================================================================
+   Licensed to the Apache Software Foundation (ASF) under one or more
+   contributor license agreements.  See the NOTICE file distributed with
+   this work for additional information regarding copyright ownership.
+   The ASF licenses this file to You under the Apache License, Version 2.0
+   (the "License"); you may not use this file except in compliance with
+   the License.  You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+==================================================================== */
+
+package org.apache.poi.ss.excelant;
+
+import org.apache.poi.ss.usermodel.Workbook;
+
+
+/**
+ * In Excel there are many ways to handle manipulating a workbook based 
+ * on some arbitrary user action (onChange, etc).  You use this interface
+ * to create classes that will handle the workbook in whatever manner is needed
+ * that cannot be handled by POI.
+ * <p>
+ * For example, suppose that in Excel when you update a cell the workbook
+ * does some calculations and updates other cells based on that change.  In
+ * ExcelAnt you would set the value of the cell then write your own handler
+ * then call that from your Ant task after the set task.
+ * 
+ * @author Jon Svede ( jon [at] loquatic [dot] com )
+ * @author Brian Bush ( brian [dot] bush [at] nrel [dot] gov )
+ *
+ */
+public interface IExcelAntWorkbookHandler {
+    public void setWorkbook( Workbook workbook ) ;
+    
+    public void execute() ;
+}
diff --git a/src/excelant/java/org/apache/poi/ss/excelant/util/ExcelAntWorkbookUtilFactory.java b/src/excelant/java/org/apache/poi/ss/excelant/util/ExcelAntWorkbookUtilFactory.java
index 08e7fb3d98..683ac46368 100644
--- a/src/excelant/java/org/apache/poi/ss/excelant/util/ExcelAntWorkbookUtilFactory.java
+++ b/src/excelant/java/org/apache/poi/ss/excelant/util/ExcelAntWorkbookUtilFactory.java
@@ -1,60 +1,60 @@
-/* ====================================================================

-   Licensed to the Apache Software Foundation (ASF) under one or more

-   contributor license agreements.  See the NOTICE file distributed with

-   this work for additional information regarding copyright ownership.

-   The ASF licenses this file to You under the Apache License, Version 2.0

-   (the "License"); you may not use this file except in compliance with

-   the License.  You may obtain a copy of the License at

-

-       http://www.apache.org/licenses/LICENSE-2.0

-

-   Unless required by applicable law or agreed to in writing, software

-   distributed under the License is distributed on an "AS IS" BASIS,

-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

-   See the License for the specific language governing permissions and

-   limitations under the License.

-==================================================================== */

-

-package org.apache.poi.ss.excelant.util;

-

-import java.util.HashMap;

-import java.util.Map;

-

-

-/**

- * This is a factory class maps file names to WorkbookUtil instances.  This

- * helps ExcelAnt be more efficient when being run many times in an Ant build.

- *

- * @author Jon Svede (jon [at] loquatic [dot] com)

- * @author Brian Bush (brian [dot] bush [at] nrel [dot] gov)

- *

- */

-public final class ExcelAntWorkbookUtilFactory {

-

-    private static Map<String, ExcelAntWorkbookUtil> workbookUtilMap;

-

-    private ExcelAntWorkbookUtilFactory() {

-    }

-

-    /**

-     * Using the fileName, check the internal map to see if an instance

-     * of the WorkbookUtil exists.  If not, then add an instance to the map.

-     *

-     * @param fileName The filename to use as key to look for the ExcelAntWorkbookUtil.

-     * @return An instance of ExcelAntWorkbookUtil associated with the filename or

-     *          a freshly instantiated one if none did exist before.

-     */

-    public static ExcelAntWorkbookUtil getInstance(String fileName) {

-        if(workbookUtilMap == null) {

-            workbookUtilMap = new HashMap<String, ExcelAntWorkbookUtil>();

-        }

-

-        if(workbookUtilMap.containsKey(fileName)) {

-            return workbookUtilMap.get(fileName);

-        }

-

-        ExcelAntWorkbookUtil wbu = new ExcelAntWorkbookUtil(fileName);

-        workbookUtilMap.put(fileName, wbu);

-        return wbu;

-    }

-}

+/* ====================================================================
+   Licensed to the Apache Software Foundation (ASF) under one or more
+   contributor license agreements.  See the NOTICE file distributed with
+   this work for additional information regarding copyright ownership.
+   The ASF licenses this file to You under the Apache License, Version 2.0
+   (the "License"); you may not use this file except in compliance with
+   the License.  You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+==================================================================== */
+
+package org.apache.poi.ss.excelant.util;
+
+import java.util.HashMap;
+import java.util.Map;
+
+
+/**
+ * This is a factory class maps file names to WorkbookUtil instances.  This
+ * helps ExcelAnt be more efficient when being run many times in an Ant build.
+ *
+ * @author Jon Svede (jon [at] loquatic [dot] com)
+ * @author Brian Bush (brian [dot] bush [at] nrel [dot] gov)
+ *
+ */
+public final class ExcelAntWorkbookUtilFactory {
+
+    private static Map<String, ExcelAntWorkbookUtil> workbookUtilMap;
+
+    private ExcelAntWorkbookUtilFactory() {
+    }
+
+    /**
+     * Using the fileName, check the internal map to see if an instance
+     * of the WorkbookUtil exists.  If not, then add an instance to the map.
+     *
+     * @param fileName The filename to use as key to look for the ExcelAntWorkbookUtil.
+     * @return An instance of ExcelAntWorkbookUtil associated with the filename or
+     *          a freshly instantiated one if none did exist before.
+     */
+    public static ExcelAntWorkbookUtil getInstance(String fileName) {
+        if(workbookUtilMap == null) {
+            workbookUtilMap = new HashMap<String, ExcelAntWorkbookUtil>();
+        }
+
+        if(workbookUtilMap.containsKey(fileName)) {
+            return workbookUtilMap.get(fileName);
+        }
+
+        ExcelAntWorkbookUtil wbu = new ExcelAntWorkbookUtil(fileName);
+        workbookUtilMap.put(fileName, wbu);
+        return wbu;
+    }
+}
diff --git a/src/excelant/testcases/org/apache/poi/ss/excelant/BuildFileTest.java b/src/excelant/testcases/org/apache/poi/ss/excelant/BuildFileTest.java
index 55ea777871..ea2bb596cf 100644
--- a/src/excelant/testcases/org/apache/poi/ss/excelant/BuildFileTest.java
+++ b/src/excelant/testcases/org/apache/poi/ss/excelant/BuildFileTest.java
@@ -1,604 +1,604 @@
-/*

- *  Licensed to the Apache Software Foundation (ASF) under one or more

- *  contributor license agreements.  See the NOTICE file distributed with

- *  this work for additional information regarding copyright ownership.

- *  The ASF licenses this file to You under the Apache License, Version 2.0

- *  (the "License"); you may not use this file except in compliance with

- *  the License.  You may obtain a copy of the License at

- *

- *      http://www.apache.org/licenses/LICENSE-2.0

- *

- *  Unless required by applicable law or agreed to in writing, software

- *  distributed under the License is distributed on an "AS IS" BASIS,

- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

- *  See the License for the specific language governing permissions and

- *  limitations under the License.

- *

- */

-

-package org.apache.poi.ss.excelant;

-

-import java.io.File;

-import java.io.PrintStream;

-import java.net.URL;

-

-import junit.framework.TestCase;

-

-import org.apache.poi.POIDataSamples;

-import org.apache.tools.ant.BuildEvent;

-import org.apache.tools.ant.BuildException;

-import org.apache.tools.ant.BuildListener;

-import org.apache.tools.ant.Project;

-import org.apache.tools.ant.ProjectHelper;

-

-/**

- * A BuildFileTest is a TestCase which executes targets from an Ant buildfile

- * for testing.

- * <p/>

- * This class provides a number of utility methods for particular build file

- * tests which extend this class.

- *

- * @see <a href="http://svn.apache.org/repos/asf/ant/core/trunk/src/tests/junit/org/apache/tools/ant/BuildFileTest.java">

- *  http://svn.apache.org/repos/asf/ant/core/trunk/src/tests/junit/org/apache/tools/ant/BuildFileTest.java</a>

- */

-public abstract class BuildFileTest extends TestCase {

-

-    protected Project project;

-

-    private StringBuffer logBuffer;

-    private StringBuffer fullLogBuffer;

-    private StringBuffer outBuffer;

-    private StringBuffer errBuffer;

-    private BuildException buildException;

-

-    /**

-     * Default constructor for the BuildFileTest object.

-     */

-    public BuildFileTest() {

-        super();

-    }

-

-    /**

-     * Constructor for the BuildFileTest object.

-     *

-     * @param name string to pass up to TestCase constructor

-     */

-    public BuildFileTest(String name) {

-        super(name);

-    }

-

-    /**

-     * Automatically calls the target called "tearDown"

-     * from the build file tested if it exits.

-     * <p/>

-     * This allows to use Ant tasks directly in the build file

-     * to clean up after each test. Note that no "setUp" target

-     * is automatically called, since it's trivial to have a

-     * test target depend on it.

-     */

-    @Override

-    protected void tearDown() throws Exception {

-        if (project == null) {

-            /*

-             * Maybe the BuildFileTest was subclassed and there is

-             * no initialized project. So we could avoid getting a

-             * NPE.

-             * If there is an initialized project getTargets() does

-             * not return null as it is initialized by an empty

-             * HashSet.

-             */

-            return;

-        }

-        final String tearDown = "tearDown";

-        if (project.getTargets().containsKey(tearDown)) {

-            project.executeTarget(tearDown);

-        }

-    }

-

-    /**

-     * run a target, expect for any build exception

-     *

-     * @param target target to run

-     * @param cause  information string to reader of report

-     */

-    public void expectBuildException(String target, String cause) {

-        expectSpecificBuildException(target, cause, null);

-    }

-

-    /**

-     * Assert that only the given message has been logged with a

-     * priority &lt;= INFO when running the given target.

-     */

-    public void expectLog(String target, String log) {

-        executeTarget(target);

-        String realLog = getLog();

-        assertEquals(log, realLog);

-    }

-

-    /**

-     * Assert that the given substring is in the log messages.

-     */

-    public void assertLogContaining(String substring) {

-        String realLog = getLog();

-        assertTrue("expecting log to contain \"" + substring + "\" log was \""

-                + realLog + "\"",

-                realLog.indexOf(substring) >= 0);

-    }

-

-    /**

-     * Assert that the given substring is not in the log messages.

-     */

-    public void assertLogNotContaining(String substring) {

-        String realLog = getLog();

-        assertFalse("didn't expect log to contain \"" + substring + "\" log was \""

-                + realLog + "\"",

-                realLog.indexOf(substring) >= 0);

-    }

-

-    /**

-     * Assert that the given substring is in the output messages.

-     *

-     * @since Ant1.7

-     */

-    public void assertOutputContaining(String substring) {

-        assertOutputContaining(null, substring);

-    }

-

-    /**

-     * Assert that the given substring is in the output messages.

-     *

-     * @param message Print this message if the test fails. Defaults to

-     *                a meaningful text if <tt>null</tt> is passed.

-     * @since Ant1.7

-     */

-    public void assertOutputContaining(String message, String substring) {

-        String realOutput = getOutput();

-        String realMessage = (message != null)

-                ? message

-                : "expecting output to contain \"" + substring + "\" output was \"" + realOutput + "\"";

-        assertTrue(realMessage, realOutput.indexOf(substring) >= 0);

-    }

-

-    /**

-     * Assert that the given substring is not in the output messages.

-     *

-     * @param message Print this message if the test fails. Defaults to

-     *                a meaningful text if <tt>null</tt> is passed.

-     * @since Ant1.7

-     */

-    public void assertOutputNotContaining(String message, String substring) {

-        String realOutput = getOutput();

-        String realMessage = (message != null)

-                ? message

-                : "expecting output to not contain \"" + substring + "\" output was \"" + realOutput + "\"";

-        assertFalse(realMessage, realOutput.indexOf(substring) >= 0);

-    }

-

-    /**

-     * Assert that the given message has been logged with a priority &lt;= INFO when running the

-     * given target.

-     */

-    public void expectLogContaining(String target, String log) {

-        executeTarget(target);

-        assertLogContaining(log);

-    }

-

-    /**

-     * Assert that the given message has not been logged with a

-     * priority &lt;= INFO when running the given target.

-     */

-    public void expectLogNotContaining(String target, String log) {

-        executeTarget(target);

-        assertLogNotContaining(log);

-    }

-

-    /**

-     * Gets the log the BuildFileTest object.

-     * Only valid if configureProject() has been called.

-     *

-     * @return The log value

-     * @pre logBuffer!=null

-     */

-    public String getLog() {

-        return logBuffer.toString();

-    }

-

-    /**

-     * Assert that the given message has been logged with a priority

-     * &gt;= VERBOSE when running the given target.

-     */

-    public void expectDebuglog(String target, String log) {

-        executeTarget(target);

-        String realLog = getFullLog();

-        assertEquals(log, realLog);

-    }

-

-    /**

-     * Assert that the given substring is in the log messages.

-     */

-    public void assertDebuglogContaining(String substring) {

-        String realLog = getFullLog();

-        assertTrue("expecting debug log to contain \"" + substring

-                + "\" log was \""

-                + realLog + "\"",

-                realLog.indexOf(substring) >= 0);

-    }

-

-    /**

-     * Gets the log the BuildFileTest object.

-     * <p/>

-     * Only valid if configureProject() has been called.

-     *

-     * @return The log value

-     * @pre fullLogBuffer!=null

-     */

-    public String getFullLog() {

-        return fullLogBuffer.toString();

-    }

-

-    /**

-     * execute the target, verify output matches expectations

-     *

-     * @param target target to execute

-     * @param output output to look for

-     */

-    public void expectOutput(String target, String output) {

-        executeTarget(target);

-        String realOutput = getOutput();

-        assertEquals(output, realOutput.trim());

-    }

-

-    /**

-     * Executes the target, verify output matches expectations

-     * and that we got the named error at the end

-     *

-     * @param target target to execute

-     * @param output output to look for

-     * @param error  Description of Parameter

-     */

-    public void expectOutputAndError(String target, String output, String error) {

-        executeTarget(target);

-        String realOutput = getOutput();

-        assertEquals(output, realOutput);

-        String realError = getError();

-        assertEquals(error, realError);

-    }

-

-    public String getOutput() {

-        return cleanBuffer(outBuffer);

-    }

-

-    public String getError() {

-        return cleanBuffer(errBuffer);

-    }

-

-    public BuildException getBuildException() {

-        return buildException;

-    }

-

-    private String cleanBuffer(StringBuffer buffer) {

-        StringBuffer cleanedBuffer = new StringBuffer();

-        for (int i = 0; i < buffer.length(); i++) {

-            char ch = buffer.charAt(i);

-            if (ch != '\r') {

-                cleanedBuffer.append(ch);

-            }

-        }

-        return cleanedBuffer.toString();

-    }

-

-    /**

-     * Sets up to run the named project

-     *

-     * @param filename name of project file to run

-     */

-    public void configureProject(String filename) throws BuildException {

-        configureProject(filename, Project.MSG_DEBUG);

-    }

-

-    /**

-     * Sets up to run the named project

-     *

-     * @param filename name of project file to run

-     */

-    public void configureProject(String filename, int logLevel)

-            throws BuildException {

-        logBuffer = new StringBuffer();

-        fullLogBuffer = new StringBuffer();

-        project = new Project();

-        project.init();

-        project.setNewProperty("data.dir.name", getDataDir());

-        File antFile = new File(System.getProperty("root"), filename);

-        project.setUserProperty("ant.file", antFile.getAbsolutePath());

-        project.addBuildListener(new AntTestListener(logLevel));

-        ProjectHelper.configureProject(project, antFile);

-    }

-

-    /**

-     * Executes a target we have set up

-     *

-     * @param targetName target to run

-     * @pre configureProject has been called

-     */

-    public void executeTarget(String targetName) {

-        PrintStream sysOut = System.out;

-        PrintStream sysErr = System.err;

-        try {

-            sysOut.flush();

-            sysErr.flush();

-            outBuffer = new StringBuffer();

-            PrintStream out = new PrintStream(new AntOutputStream(outBuffer));

-            System.setOut(out);

-            errBuffer = new StringBuffer();

-            PrintStream err = new PrintStream(new AntOutputStream(errBuffer));

-            System.setErr(err);

-            logBuffer = new StringBuffer();

-            fullLogBuffer = new StringBuffer();

-            buildException = null;

-            project.executeTarget(targetName);

-        } finally {

-            System.setOut(sysOut);

-            System.setErr(sysErr);

-        }

-

-    }

-

-    /**

-     * Get the project which has been configured for a test.

-     *

-     * @return the Project instance for this test.

-     */

-    public Project getProject() {

-        return project;

-    }

-

-    /**

-     * Gets the directory of the project.

-     *

-     * @return the base dir of the project

-     */

-    public File getProjectDir() {

-        return project.getBaseDir();

-    }

-

-    /**

-     * Runs a target, wait for a build exception.

-     *

-     * @param target target to run

-     * @param cause  information string to reader of report

-     * @param msg    the message value of the build exception we are waiting

-     *               for set to null for any build exception to be valid

-     */

-    public void expectSpecificBuildException(String target, String cause, String msg) {

-        try {

-            executeTarget(target);

-        } catch (org.apache.tools.ant.BuildException ex) {

-            buildException = ex;

-            if ((null != msg) && (!ex.getMessage().equals(msg))) {

-                fail("Should throw BuildException because '" + cause

-                        + "' with message '" + msg

-                        + "' (actual message '" + ex.getMessage() + "' instead)");

-            }

-            return;

-        }

-        fail("Should throw BuildException because: " + cause);

-    }

-

-    /**

-     * run a target, expect an exception string

-     * containing the substring we look for (case sensitive match)

-     *

-     * @param target   target to run

-     * @param cause    information string to reader of report

-     * @param contains substring of the build exception to look for

-     */

-    public void expectBuildExceptionContaining(String target, String cause, String contains) {

-        try {

-            executeTarget(target);

-        } catch (org.apache.tools.ant.BuildException ex) {

-            buildException = ex;

-            if ((null != contains) && (ex.getMessage().indexOf(contains) == -1)) {

-                fail("Should throw BuildException because '" + cause + "' with message containing '" + contains + "' (actual message '" + ex.getMessage() + "' instead)");

-            }

-            return;

-        }

-        fail("Should throw BuildException because: " + cause);

-    }

-

-    /**

-     * call a target, verify property is as expected

-     *

-     * @param target   build file target

-     * @param property property name

-     * @param value    expected value

-     */

-    public void expectPropertySet(String target, String property, String value) {

-        executeTarget(target);

-        assertPropertyEquals(property, value);

-    }

-

-    /**

-     * assert that a property equals a value; comparison is case sensitive.

-     *

-     * @param property property name

-     * @param value    expected value

-     */

-    public void assertPropertyEquals(String property, String value) {

-        String result = project.getProperty(property);

-        assertEquals("property " + property, value, result);

-    }

-

-    /**

-     * assert that a property equals "true".

-     *

-     * @param property property name

-     */

-    public void assertPropertySet(String property) {

-        assertPropertyEquals(property, "true");

-    }

-

-    /**

-     * assert that a property is null.

-     *

-     * @param property property name

-     */

-    public void assertPropertyUnset(String property) {

-        String result = project.getProperty(property);

-        if (result != null) {

-            fail("Expected property " + property

-                    + " to be unset, but it is set to the value: " + result);

-        }

-    }

-

-    /**

-     * call a target, verify named property is "true".

-     *

-     * @param target   build file target

-     * @param property property name

-     */

-    public void expectPropertySet(String target, String property) {

-        expectPropertySet(target, property, "true");

-    }

-

-    /**

-     * Call a target, verify property is null.

-     *

-     * @param target   build file target

-     * @param property property name

-     */

-    public void expectPropertyUnset(String target, String property) {

-        expectPropertySet(target, property, null);

-    }

-

-    /**

-     * Retrieve a resource from the caller classloader to avoid

-     * assuming a vm working directory. The resource path must be

-     * relative to the package name or absolute from the root path.

-     *

-     * @param resource the resource to retrieve its url.

-     * @throws junit.framework.AssertionFailedError

-     *          if the resource is not found.

-     */

-    public URL getResource(String resource) {

-        URL url = getClass().getResource(resource);

-        assertNotNull("Could not find resource :" + resource, url);

-        return url;

-    }

-    

-    public static String getDataDir() {

-        String dataDirName = System.getProperty(POIDataSamples.TEST_PROPERTY);

-        return dataDirName == null ? "test-data" : dataDirName;

-    }

-

-    /**

-     * an output stream which saves stuff to our buffer.

-     */

-    protected static class AntOutputStream extends java.io.OutputStream {

-        private StringBuffer buffer;

-

-        public AntOutputStream(StringBuffer buffer) {

-            this.buffer = buffer;

-        }

-

-        @Override

-        public void write(int b) {

-            buffer.append((char) b);

-        }

-    }

-

-    /**

-     * Our own personal build listener.

-     */

-    private class AntTestListener implements BuildListener {

-        private int logLevel;

-

-        /**

-         * Constructs a test listener which will ignore log events

-         * above the given level.

-         */

-        public AntTestListener(int logLevel) {

-            this.logLevel = logLevel;

-        }

-

-        /**

-         * Fired before any targets are started.

-         */

-        @Override

-        public void buildStarted(BuildEvent event) {

-        }

-

-        /**

-         * Fired after the last target has finished. This event

-         * will still be thrown if an error occurred during the build.

-         *

-         * @see BuildEvent#getException()

-         */

-        @Override

-        public void buildFinished(BuildEvent event) {

-        }

-

-        /**

-         * Fired when a target is started.

-         *

-         * @see BuildEvent#getTarget()

-         */

-        @Override

-        public void targetStarted(BuildEvent event) {

-            //System.out.println("targetStarted " + event.getTarget().getName());

-        }

-

-        /**

-         * Fired when a target has finished. This event will

-         * still be thrown if an error occurred during the build.

-         *

-         * @see BuildEvent#getException()

-         */

-        @Override

-        public void targetFinished(BuildEvent event) {

-            //System.out.println("targetFinished " + event.getTarget().getName());

-        }

-

-        /**

-         * Fired when a task is started.

-         *

-         * @see BuildEvent#getTask()

-         */

-        @Override

-        public void taskStarted(BuildEvent event) {

-            //System.out.println("taskStarted " + event.getTask().getTaskName());

-        }

-

-        /**

-         * Fired when a task has finished. This event will still

-         * be throw if an error occurred during the build.

-         *

-         * @see BuildEvent#getException()

-         */

-        @Override

-        public void taskFinished(BuildEvent event) {

-            //System.out.println("taskFinished " + event.getTask().getTaskName());

-        }

-

-        /**

-         * Fired whenever a message is logged.

-         *

-         * @see BuildEvent#getMessage()

-         * @see BuildEvent#getPriority()

-         */

-        @Override

-        public void messageLogged(BuildEvent event) {

-            if (event.getPriority() > logLevel) {

-                // ignore event

-                return;

-            }

-

-            if (event.getPriority() == Project.MSG_INFO ||

-                    event.getPriority() == Project.MSG_WARN ||

-                    event.getPriority() == Project.MSG_ERR) {

-                logBuffer.append(event.getMessage());

-            }

-            fullLogBuffer.append(event.getMessage());

-        }

-    }

-

-}

+/*
+ *  Licensed to the Apache Software Foundation (ASF) under one or more
+ *  contributor license agreements.  See the NOTICE file distributed with
+ *  this work for additional information regarding copyright ownership.
+ *  The ASF licenses this file to You under the Apache License, Version 2.0
+ *  (the "License"); you may not use this file except in compliance with
+ *  the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+
+package org.apache.poi.ss.excelant;
+
+import java.io.File;
+import java.io.PrintStream;
+import java.net.URL;
+
+import junit.framework.TestCase;
+
+import org.apache.poi.POIDataSamples;
+import org.apache.tools.ant.BuildEvent;
+import org.apache.tools.ant.BuildException;
+import org.apache.tools.ant.BuildListener;
+import org.apache.tools.ant.Project;
+import org.apache.tools.ant.ProjectHelper;
+
+/**
+ * A BuildFileTest is a TestCase which executes targets from an Ant buildfile
+ * for testing.
+ * <p/>
+ * This class provides a number of utility methods for particular build file
+ * tests which extend this class.
+ *
+ * @see <a href="http://svn.apache.org/repos/asf/ant/core/trunk/src/tests/junit/org/apache/tools/ant/BuildFileTest.java">
+ *  http://svn.apache.org/repos/asf/ant/core/trunk/src/tests/junit/org/apache/tools/ant/BuildFileTest.java</a>
+ */
+public abstract class BuildFileTest extends TestCase {
+
+    protected Project project;
+
+    private StringBuffer logBuffer;
+    private StringBuffer fullLogBuffer;
+    private StringBuffer outBuffer;
+    private StringBuffer errBuffer;
+    private BuildException buildException;
+
+    /**
+     * Default constructor for the BuildFileTest object.
+     */
+    public BuildFileTest() {
+        super();
+    }
+
+    /**
+     * Constructor for the BuildFileTest object.
+     *
+     * @param name string to pass up to TestCase constructor
+     */
+    public BuildFileTest(String name) {
+        super(name);
+    }
+
+    /**
+     * Automatically calls the target called "tearDown"
+     * from the build file tested if it exits.
+     * <p/>
+     * This allows to use Ant tasks directly in the build file
+     * to clean up after each test. Note that no "setUp" target
+     * is automatically called, since it's trivial to have a
+     * test target depend on it.
+     */
+    @Override
+    protected void tearDown() throws Exception {
+        if (project == null) {
+            /*
+             * Maybe the BuildFileTest was subclassed and there is
+             * no initialized project. So we could avoid getting a
+             * NPE.
+             * If there is an initialized project getTargets() does
+             * not return null as it is initialized by an empty
+             * HashSet.
+             */
+            return;
+        }
+        final String tearDown = "tearDown";
+        if (project.getTargets().containsKey(tearDown)) {
+            project.executeTarget(tearDown);
+        }
+    }
+
+    /**
+     * run a target, expect for any build exception
+     *
+     * @param target target to run
+     * @param cause  information string to reader of report
+     */
+    public void expectBuildException(String target, String cause) {
+        expectSpecificBuildException(target, cause, null);
+    }
+
+    /**
+     * Assert that only the given message has been logged with a
+     * priority &lt;= INFO when running the given target.
+     */
+    public void expectLog(String target, String log) {
+        executeTarget(target);
+        String realLog = getLog();
+        assertEquals(log, realLog);
+    }
+
+    /**
+     * Assert that the given substring is in the log messages.
+     */
+    public void assertLogContaining(String substring) {
+        String realLog = getLog();
+        assertTrue("expecting log to contain \"" + substring + "\" log was \""
+                + realLog + "\"",
+                realLog.indexOf(substring) >= 0);
+    }
+
+    /**
+     * Assert that the given substring is not in the log messages.
+     */
+    public void assertLogNotContaining(String substring) {
+        String realLog = getLog();
+        assertFalse("didn't expect log to contain \"" + substring + "\" log was \""
+                + realLog + "\"",
+                realLog.indexOf(substring) >= 0);
+    }
+
+    /**
+     * Assert that the given substring is in the output messages.
+     *
+     * @since Ant1.7
+     */
+    public void assertOutputContaining(String substring) {
+        assertOutputContaining(null, substring);
+    }
+
+    /**
+     * Assert that the given substring is in the output messages.
+     *
+     * @param message Print this message if the test fails. Defaults to
+     *                a meaningful text if <tt>null</tt> is passed.
+     * @since Ant1.7
+     */
+    public void assertOutputContaining(String message, String substring) {
+        String realOutput = getOutput();
+        String realMessage = (message != null)
+                ? message
+                : "expecting output to contain \"" + substring + "\" output was \"" + realOutput + "\"";
+        assertTrue(realMessage, realOutput.indexOf(substring) >= 0);
+    }
+
+    /**
+     * Assert that the given substring is not in the output messages.
+     *
+     * @param message Print this message if the test fails. Defaults to
+     *                a meaningful text if <tt>null</tt> is passed.
+     * @since Ant1.7
+     */
+    public void assertOutputNotContaining(String message, String substring) {
+        String realOutput = getOutput();
+        String realMessage = (message != null)
+                ? message
+                : "expecting output to not contain \"" + substring + "\" output was \"" + realOutput + "\"";
+        assertFalse(realMessage, realOutput.indexOf(substring) >= 0);
+    }
+
+    /**
+     * Assert that the given message has been logged with a priority &lt;= INFO when running the
+     * given target.
+     */
+    public void expectLogContaining(String target, String log) {
+        executeTarget(target);
+        assertLogContaining(log);
+    }
+
+    /**
+     * Assert that the given message has not been logged with a
+     * priority &lt;= INFO when running the given target.
+     */
+    public void expectLogNotContaining(String target, String log) {
+        executeTarget(target);
+        assertLogNotContaining(log);
+    }
+
+    /**
+     * Gets the log the BuildFileTest object.
+     * Only valid if configureProject() has been called.
+     *
+     * @return The log value
+     * @pre logBuffer!=null
+     */
+    public String getLog() {
+        return logBuffer.toString();
+    }
+
+    /**
+     * Assert that the given message has been logged with a priority
+     * &gt;= VERBOSE when running the given target.
+     */
+    public void expectDebuglog(String target, String log) {
+        executeTarget(target);
+        String realLog = getFullLog();
+        assertEquals(log, realLog);
+    }
+
+    /**
+     * Assert that the given substring is in the log messages.
+     */
+    public void assertDebuglogContaining(String substring) {
+        String realLog = getFullLog();
+        assertTrue("expecting debug log to contain \"" + substring
+                + "\" log was \""
+                + realLog + "\"",
+                realLog.indexOf(substring) >= 0);
+    }
+
+    /**
+     * Gets the log the BuildFileTest object.
+     * <p/>
+     * Only valid if configureProject() has been called.
+     *
+     * @return The log value
+     * @pre fullLogBuffer!=null
+     */
+    public String getFullLog() {
+        return fullLogBuffer.toString();
+    }
+
+    /**
+     * execute the target, verify output matches expectations
+     *
+     * @param target target to execute
+     * @param output output to look for
+     */
+    public void expectOutput(String target, String output) {
+        executeTarget(target);
+        String realOutput = getOutput();
+        assertEquals(output, realOutput.trim());
+    }
+
+    /**
+     * Executes the target, verify output matches expectations
+     * and that we got the named error at the end
+     *
+     * @param target target to execute
+     * @param output output to look for
+     * @param error  Description of Parameter
+     */
+    public void expectOutputAndError(String target, String output, String error) {
+        executeTarget(target);
+        String realOutput = getOutput();
+        assertEquals(output, realOutput);
+        String realError = getError();
+        assertEquals(error, realError);
+    }
+
+    public String getOutput() {
+        return cleanBuffer(outBuffer);
+    }
+
+    public String getError() {
+        return cleanBuffer(errBuffer);
+    }
+
+    public BuildException getBuildException() {
+        return buildException;
+    }
+
+    private String cleanBuffer(StringBuffer buffer) {
+        StringBuffer cleanedBuffer = new StringBuffer();
+        for (int i = 0; i < buffer.length(); i++) {
+            char ch = buffer.charAt(i);
+            if (ch != '\r') {
+                cleanedBuffer.append(ch);
+            }
+        }
+        return cleanedBuffer.toString();
+    }
+
+    /**
+     * Sets up to run the named project
+     *
+     * @param filename name of project file to run
+     */
+    public void configureProject(String filename) throws BuildException {
+        configureProject(filename, Project.MSG_DEBUG);
+    }
+
+    /**
+     * Sets up to run the named project
+     *
+     * @param filename name of project file to run
+     */
+    public void configureProject(String filename, int logLevel)
+            throws BuildException {
+        logBuffer = new StringBuffer();
+        fullLogBuffer = new StringBuffer();
+        project = new Project();
+        project.init();
+        project.setNewProperty("data.dir.name", getDataDir());
+        File antFile = new File(System.getProperty("root"), filename);
+        project.setUserProperty("ant.file", antFile.getAbsolutePath());
+        project.addBuildListener(new AntTestListener(logLevel));
+        ProjectHelper.configureProject(project, antFile);
+    }
+
+    /**
+     * Executes a target we have set up
+     *
+     * @param targetName target to run
+     * @pre configureProject has been called
+     */
+    public void executeTarget(String targetName) {
+        PrintStream sysOut = System.out;
+        PrintStream sysErr = System.err;
+        try {
+            sysOut.flush();
+            sysErr.flush();
+            outBuffer = new StringBuffer();
+            PrintStream out = new PrintStream(new AntOutputStream(outBuffer));
+            System.setOut(out);
+            errBuffer = new StringBuffer();
+            PrintStream err = new PrintStream(new AntOutputStream(errBuffer));
+            System.setErr(err);
+            logBuffer = new StringBuffer();
+            fullLogBuffer = new StringBuffer();
+            buildException = null;
+            project.executeTarget(targetName);
+        } finally {
+            System.setOut(sysOut);
+            System.setErr(sysErr);
+        }
+
+    }
+
+    /**
+     * Get the project which has been configured for a test.
+     *
+     * @return the Project instance for this test.
+     */
+    public Project getProject() {
+        return project;
+    }
+
+    /**
+     * Gets the directory of the project.
+     *
+     * @return the base dir of the project
+     */
+    public File getProjectDir() {
+        return project.getBaseDir();
+    }
+
+    /**
+     * Runs a target, wait for a build exception.
+     *
+     * @param target target to run
+     * @param cause  information string to reader of report
+     * @param msg    the message value of the build exception we are waiting
+     *               for set to null for any build exception to be valid
+     */
+    public void expectSpecificBuildException(String target, String cause, String msg) {
+        try {
+            executeTarget(target);
+        } catch (org.apache.tools.ant.BuildException ex) {
+            buildException = ex;
+            if ((null != msg) && (!ex.getMessage().equals(msg))) {
+                fail("Should throw BuildException because '" + cause
+                        + "' with message '" + msg
+                        + "' (actual message '" + ex.getMessage() + "' instead)");
+            }
+            return;
+        }
+        fail("Should throw BuildException because: " + cause);
+    }
+
+    /**
+     * run a target, expect an exception string
+     * containing the substring we look for (case sensitive match)
+     *
+     * @param target   target to run
+     * @param cause    information string to reader of report
+     * @param contains substring of the build exception to look for
+     */
+    public void expectBuildExceptionContaining(String target, String cause, String contains) {
+        try {
+            executeTarget(target);
+        } catch (org.apache.tools.ant.BuildException ex) {
+            buildException = ex;
+            if ((null != contains) && (ex.getMessage().indexOf(contains) == -1)) {
+                fail("Should throw BuildException because '" + cause + "' with message containing '" + contains + "' (actual message '" + ex.getMessage() + "' instead)");
+            }
+            return;
+        }
+        fail("Should throw BuildException because: " + cause);
+    }
+
+    /**
+     * call a target, verify property is as expected
+     *
+     * @param target   build file target
+     * @param property property name
+     * @param value    expected value
+     */
+    public void expectPropertySet(String target, String property, String value) {
+        executeTarget(target);
+        assertPropertyEquals(property, value);
+    }
+
+    /**
+     * assert that a property equals a value; comparison is case sensitive.
+     *
+     * @param property property name
+     * @param value    expected value
+     */
+    public void assertPropertyEquals(String property, String value) {
+        String result = project.getProperty(property);
+        assertEquals("property " + property, value, result);
+    }
+
+    /**
+     * assert that a property equals "true".
+     *
+     * @param property property name
+     */
+    public void assertPropertySet(String property) {
+        assertPropertyEquals(property, "true");
+    }
+
+    /**
+     * assert that a property is null.
+     *
+     * @param property property name
+     */
+    public void assertPropertyUnset(String property) {
+        String result = project.getProperty(property);
+        if (result != null) {
+            fail("Expected property " + property
+                    + " to be unset, but it is set to the value: " + result);
+        }
+    }
+
+    /**
+     * call a target, verify named property is "true".
+     *
+     * @param target   build file target
+     * @param property property name
+     */
+    public void expectPropertySet(String target, String property) {
+        expectPropertySet(target, property, "true");
+    }
+
+    /**
+     * Call a target, verify property is null.
+     *
+     * @param target   build file target
+     * @param property property name
+     */
+    public void expectPropertyUnset(String target, String property) {
+        expectPropertySet(target, property, null);
+    }
+
+    /**
+     * Retrieve a resource from the caller classloader to avoid
+     * assuming a vm working directory. The resource path must be
+     * relative to the package name or absolute from the root path.
+     *
+     * @param resource the resource to retrieve its url.
+     * @throws junit.framework.AssertionFailedError
+     *          if the resource is not found.
+     */
+    public URL getResource(String resource) {
+        URL url = getClass().getResource(resource);
+        assertNotNull("Could not find resource :" + resource, url);
+        return url;
+    }
+    
+    public static String getDataDir() {
+        String dataDirName = System.getProperty(POIDataSamples.TEST_PROPERTY);
+        return dataDirName == null ? "test-data" : dataDirName;
+    }
+
+    /**
+     * an output stream which saves stuff to our buffer.
+     */
+    protected static class AntOutputStream extends java.io.OutputStream {
+        private StringBuffer buffer;
+
+        public AntOutputStream(StringBuffer buffer) {
+            this.buffer = buffer;
+        }
+
+        @Override
+        public void write(int b) {
+            buffer.append((char) b);
+        }
+    }
+
+    /**
+     * Our own personal build listener.
+     */
+    private class AntTestListener implements BuildListener {
+        private int logLevel;
+
+        /**
+         * Constructs a test listener which will ignore log events
+         * above the given level.
+         */
+        public AntTestListener(int logLevel) {
+            this.logLevel = logLevel;
+        }
+
+        /**
+         * Fired before any targets are started.
+         */
+        @Override
+        public void buildStarted(BuildEvent event) {
+        }
+
+        /**
+         * Fired after the last target has finished. This event
+         * will still be thrown if an error occurred during the build.
+         *
+         * @see BuildEvent#getException()
+         */
+        @Override
+        public void buildFinished(BuildEvent event) {
+        }
+
+        /**
+         * Fired when a target is started.
+         *
+         * @see BuildEvent#getTarget()
+         */
+        @Override
+        public void targetStarted(BuildEvent event) {
+            //System.out.println("targetStarted " + event.getTarget().getName());
+        }
+
+        /**
+         * Fired when a target has finished. This event will
+         * still be thrown if an error occurred during the build.
+         *
+         * @see BuildEvent#getException()
+         */
+        @Override
+        public void targetFinished(BuildEvent event) {
+            //System.out.println("targetFinished " + event.getTarget().getName());
+        }
+
+        /**
+         * Fired when a task is started.
+         *
+         * @see BuildEvent#getTask()
+         */
+        @Override
+        public void taskStarted(BuildEvent event) {
+            //System.out.println("taskStarted " + event.getTask().getTaskName());
+        }
+
+        /**
+         * Fired when a task has finished. This event will still
+         * be throw if an error occurred during the build.
+         *
+         * @see BuildEvent#getException()
+         */
+        @Override
+        public void taskFinished(BuildEvent event) {
+            //System.out.println("taskFinished " + event.getTask().getTaskName());
+        }
+
+        /**
+         * Fired whenever a message is logged.
+         *
+         * @see BuildEvent#getMessage()
+         * @see BuildEvent#getPriority()
+         */
+        @Override
+        public void messageLogged(BuildEvent event) {
+            if (event.getPriority() > logLevel) {
+                // ignore event
+                return;
+            }
+
+            if (event.getPriority() == Project.MSG_INFO ||
+                    event.getPriority() == Project.MSG_WARN ||
+                    event.getPriority() == Project.MSG_ERR) {
+                logBuffer.append(event.getMessage());
+            }
+            fullLogBuffer.append(event.getMessage());
+        }
+    }
+
+}
diff --git a/src/excelant/testcases/org/apache/poi/ss/excelant/TestBuildFile.java b/src/excelant/testcases/org/apache/poi/ss/excelant/TestBuildFile.java
index df1993be0b..7d55c52767 100644
--- a/src/excelant/testcases/org/apache/poi/ss/excelant/TestBuildFile.java
+++ b/src/excelant/testcases/org/apache/poi/ss/excelant/TestBuildFile.java
@@ -1,119 +1,119 @@
-/*

- *  Licensed to the Apache Software Foundation (ASF) under one or more

- *  contributor license agreements.  See the NOTICE file distributed with

- *  this work for additional information regarding copyright ownership.

- *  The ASF licenses this file to You under the Apache License, Version 2.0

- *  (the "License"); you may not use this file except in compliance with

- *  the License.  You may obtain a copy of the License at

- *

- *      http://www.apache.org/licenses/LICENSE-2.0

- *

- *  Unless required by applicable law or agreed to in writing, software

- *  distributed under the License is distributed on an "AS IS" BASIS,

- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

- *  See the License for the specific language governing permissions and

- *  limitations under the License.

- *

- */

-package org.apache.poi.ss.excelant;

-

-

-/**

- *  JUnit test for the ExcelAnt tasks.

- *  Leverages Ant's test framework.

- *

- * @see <a href="http://svn.apache.org/repos/asf/ant/core/trunk/src/tests/junit/org/apache/tools/ant/BuildFileTest.java">

- *  http://svn.apache.org/repos/asf/ant/core/trunk/src/tests/junit/org/apache/tools/ant/BuildFileTest.java</a>

- */

-public class TestBuildFile extends BuildFileTest {

-

-    @Override

-    public void setUp() {

-        configureProject(BuildFileTest.getDataDir() + "/../src/excelant/testcases/org/apache/poi/ss/excelant/tests.xml");

-    }

-

-    public void testMissingFilename() {

-        expectSpecificBuildException("test-nofile", "required argument not specified",

-                "fileName attribute must be set!");

-     }

-

-    public void testFileNotFound() {

-        expectSpecificBuildException("test-filenotfound", "required argument not specified",

-                "Cannot load file invalid.xls. Make sure the path and file permissions are correct.");

-     }

-

-    public void testEvaluate() {

-        executeTarget("test-evaluate");

-        assertLogContaining("Using input file: " + BuildFileTest.getDataDir() + "/spreadsheet/excelant.xls");

-        assertLogContaining("Succeeded when evaluating 'MortgageCalculator'!$B$4.");

-    }

-

-    public void testEvaluateNoDetails() {

-        executeTarget("test-evaluate-nodetails");

-        assertLogContaining("Using input file: " + BuildFileTest.getDataDir() + "/spreadsheet/excelant.xls");

-        assertLogNotContaining("Succeeded when evaluating 'MortgageCalculator'!$B$4.");

-    }

-

-    public void testPrecision() {

-        executeTarget("test-precision");

-

-        assertLogContaining("Using input file: " + BuildFileTest.getDataDir() + "/spreadsheet/excelant.xls");

-        assertLogContaining("Succeeded when evaluating 'MortgageCalculator'!$B$4.  " +

-                "It evaluated to 2285.5761494145563 when the value of 2285.576149 with precision of 1.0E-4");

-        assertLogContaining("Succeeded when evaluating 'MortgageCalculator'!$B$4.  " +

-                "It evaluated to 2285.5761494145563 when the value of 2285.576149 with precision of 1.0E-5");

-        assertLogContaining("Failed to evaluate cell 'MortgageCalculator'!$B$4.  " +

-                "It evaluated to 2285.5761494145563 when the value of 2285.576149 with precision of 1.0E-10 was expected.");

-        assertLogContaining("2/3 tests passed");

-    }

-

-    public void testPrecisionFail() {

-        expectSpecificBuildException("test-precision-fails", "precision not matched",

-                "\tFailed to evaluate cell 'MortgageCalculator'!$B$4.  It evaluated to 2285.5761494145563 when the value of 2285.576149 with precision of 1.0E-10 was expected.");

-    }

-

-    public void testPassOnError() {

-        executeTarget("test-passonerror");

-    }

-

-    public void testFailOnError() {

-        expectBuildException("test-failonerror", "fail on error");

-        assertLogContaining("Using input file: " + BuildFileTest.getDataDir() + "/spreadsheet/excelant.xls");

-        assertLogNotContaining("failed because 1 of 0 evaluations failed to evaluate correctly. Failed to evaluate cell 'MortageCalculatorFunction'!$D$3");

-    }

-

-    public void testFailOnErrorNoDetails() {

-        expectBuildException("test-failonerror-nodetails", "fail on error");

-        assertLogNotContaining("Using input file: " + BuildFileTest.getDataDir() + "/spreadsheet/excelant.xls");

-        assertLogNotContaining("failed because 1 of 0 evaluations failed to evaluate correctly. Failed to evaluate cell 'MortageCalculatorFunction'!$D$3");

-    }

-

-    public void testUdf() {

-        executeTarget("test-udf");

-        assertLogContaining("1/1 tests passed");

-    }

-    

-    public void testSetText() {

-        executeTarget("test-settext");

-        assertLogContaining("1/1 tests passed");

-    }

-    

-    public void testAddHandler() {

-        executeTarget("test-addhandler");

-        assertLogContaining("Using input file: " + BuildFileTest.getDataDir() + "/spreadsheet/excelant.xls");

-        assertLogContaining("Succeeded when evaluating 'MortgageCalculator'!$B$4.");

-        

-        assertNotNull("The workbook should have been passed to the handler", MockExcelAntWorkbookHandler.workbook);

-        assertTrue("The handler should have been executed", MockExcelAntWorkbookHandler.executed);

-    }

-    

-    public void testAddHandlerWrongClass() {

-        executeTarget("test-addhandler-wrongclass");

-        assertLogContaining("Using input file: " + BuildFileTest.getDataDir() + "/spreadsheet/excelant.xls");

-        assertLogContaining("Succeeded when evaluating 'MortgageCalculator'!$B$4.");

-    }

-    

-    public void testAddHandlerFails() {

-        expectSpecificBuildException("test-addhandler-fails", "NullPointException", null);

-    }

-}

+/*
+ *  Licensed to the Apache Software Foundation (ASF) under one or more
+ *  contributor license agreements.  See the NOTICE file distributed with
+ *  this work for additional information regarding copyright ownership.
+ *  The ASF licenses this file to You under the Apache License, Version 2.0
+ *  (the "License"); you may not use this file except in compliance with
+ *  the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+package org.apache.poi.ss.excelant;
+
+
+/**
+ *  JUnit test for the ExcelAnt tasks.
+ *  Leverages Ant's test framework.
+ *
+ * @see <a href="http://svn.apache.org/repos/asf/ant/core/trunk/src/tests/junit/org/apache/tools/ant/BuildFileTest.java">
+ *  http://svn.apache.org/repos/asf/ant/core/trunk/src/tests/junit/org/apache/tools/ant/BuildFileTest.java</a>
+ */
+public class TestBuildFile extends BuildFileTest {
+
+    @Override
+    public void setUp() {
+        configureProject(BuildFileTest.getDataDir() + "/../src/excelant/testcases/org/apache/poi/ss/excelant/tests.xml");
+    }
+
+    public void testMissingFilename() {
+        expectSpecificBuildException("test-nofile", "required argument not specified",
+                "fileName attribute must be set!");
+     }
+
+    public void testFileNotFound() {
+        expectSpecificBuildException("test-filenotfound", "required argument not specified",
+                "Cannot load file invalid.xls. Make sure the path and file permissions are correct.");
+     }
+
+    public void testEvaluate() {
+        executeTarget("test-evaluate");
+        assertLogContaining("Using input file: " + BuildFileTest.getDataDir() + "/spreadsheet/excelant.xls");
+        assertLogContaining("Succeeded when evaluating 'MortgageCalculator'!$B$4.");
+    }
+
+    public void testEvaluateNoDetails() {
+        executeTarget("test-evaluate-nodetails");
+        assertLogContaining("Using input file: " + BuildFileTest.getDataDir() + "/spreadsheet/excelant.xls");
+        assertLogNotContaining("Succeeded when evaluating 'MortgageCalculator'!$B$4.");
+    }
+
+    public void testPrecision() {
+        executeTarget("test-precision");
+
+        assertLogContaining("Using input file: " + BuildFileTest.getDataDir() + "/spreadsheet/excelant.xls");
+        assertLogContaining("Succeeded when evaluating 'MortgageCalculator'!$B$4.  " +
+                "It evaluated to 2285.5761494145563 when the value of 2285.576149 with precision of 1.0E-4");
+        assertLogContaining("Succeeded when evaluating 'MortgageCalculator'!$B$4.  " +
+                "It evaluated to 2285.5761494145563 when the value of 2285.576149 with precision of 1.0E-5");
+        assertLogContaining("Failed to evaluate cell 'MortgageCalculator'!$B$4.  " +
+                "It evaluated to 2285.5761494145563 when the value of 2285.576149 with precision of 1.0E-10 was expected.");
+        assertLogContaining("2/3 tests passed");
+    }
+
+    public void testPrecisionFail() {
+        expectSpecificBuildException("test-precision-fails", "precision not matched",
+                "\tFailed to evaluate cell 'MortgageCalculator'!$B$4.  It evaluated to 2285.5761494145563 when the value of 2285.576149 with precision of 1.0E-10 was expected.");
+    }
+
+    public void testPassOnError() {
+        executeTarget("test-passonerror");
+    }
+
+    public void testFailOnError() {
+        expectBuildException("test-failonerror", "fail on error");
+        assertLogContaining("Using input file: " + BuildFileTest.getDataDir() + "/spreadsheet/excelant.xls");
+        assertLogNotContaining("failed because 1 of 0 evaluations failed to evaluate correctly. Failed to evaluate cell 'MortageCalculatorFunction'!$D$3");
+    }
+
+    public void testFailOnErrorNoDetails() {
+        expectBuildException("test-failonerror-nodetails", "fail on error");
+        assertLogNotContaining("Using input file: " + BuildFileTest.getDataDir() + "/spreadsheet/excelant.xls");
+        assertLogNotContaining("failed because 1 of 0 evaluations failed to evaluate correctly. Failed to evaluate cell 'MortageCalculatorFunction'!$D$3");
+    }
+
+    public void testUdf() {
+        executeTarget("test-udf");
+        assertLogContaining("1/1 tests passed");
+    }
+    
+    public void testSetText() {
+        executeTarget("test-settext");
+        assertLogContaining("1/1 tests passed");
+    }
+    
+    public void testAddHandler() {
+        executeTarget("test-addhandler");
+        assertLogContaining("Using input file: " + BuildFileTest.getDataDir() + "/spreadsheet/excelant.xls");
+        assertLogContaining("Succeeded when evaluating 'MortgageCalculator'!$B$4.");
+        
+        assertNotNull("The workbook should have been passed to the handler", MockExcelAntWorkbookHandler.workbook);
+        assertTrue("The handler should have been executed", MockExcelAntWorkbookHandler.executed);
+    }
+    
+    public void testAddHandlerWrongClass() {
+        executeTarget("test-addhandler-wrongclass");
+        assertLogContaining("Using input file: " + BuildFileTest.getDataDir() + "/spreadsheet/excelant.xls");
+        assertLogContaining("Succeeded when evaluating 'MortgageCalculator'!$B$4.");
+    }
+    
+    public void testAddHandlerFails() {
+        expectSpecificBuildException("test-addhandler-fails", "NullPointException", null);
+    }
+}