Add tutorial sources

src/tutorial/tasks-filesets-properties/01-propertyaccess/build.xml

@@ -0,0 +1,79 @@
+<?xml version="1.0" encoding="ISO-8859-1"?>
+<project name="FindTask" basedir="." default="test">
+
+    <property name="src.dir"     value="src"/>
+    <property name="classes.dir" value="classes"/>
+
+    <property name="ant.test.lib" value="ant-testutil.jar"/>
+    <property name="report.dir"   value="report"/>
+    <property name="junit.out.dir.xml"  value="${report.dir}/junit/xml"/>
+    <property name="junit.out.dir.html" value="${report.dir}/junit/html"/>
+
+    <path id="classpath.run">
+        <path path="${java.class.path}"/>
+        <path location="${ant.project.name}.jar"/>
+    </path>
+
+    <path id="classpath.test">
+        <path refid="classpath.run"/>
+        <path location="${ant.test.lib}"/>
+    </path>
+
+    <target name="clean" description="Delete all generated files">
+        <delete failonerror="false" includeEmptyDirs="true">
+            <fileset dir="." includes="${ant.project.name}.jar"/>
+            <fileset dir="${classes.dir}"/>
+            <fileset dir="${report.dir}"/>
+        </delete>
+    </target>
+
+    <target name="compile" description="Compiles the Task">
+        <mkdir dir="${classes.dir}"/>
+        <javac srcdir="${src.dir}" destdir="${classes.dir}" classpath="${ant.test.lib}"/>
+    </target>
+
+    <target name="jar" description="JARs the Task" depends="compile">
+        <jar destfile="${ant.project.name}.jar" basedir="${classes.dir}"/>
+    </target>
+
+
+    <target name="use.init" description="Taskdef´ the Find-Task" depends="jar">
+        <taskdef name="find" classname="Find" classpath="${ant.project.name}.jar"/>
+    </target>
+
+    <target name="use.simple" depends="use.init">
+        <find property="test" value="test-value"/>
+        <find print="test"/>
+    </target>
+
+
+
+    <target name="junit" description="Runs the unit tests" depends="jar">
+        <delete dir="${junit.out.dir.xml}" />
+        <mkdir  dir="${junit.out.dir.xml}" />
+        <junit printsummary="yes" haltonfailure="no">
+            <classpath refid="classpath.test"/>
+            <formatter type="xml"/>
+            <batchtest fork="yes" todir="${junit.out.dir.xml}">
+                <fileset dir="${src.dir}" includes="**/*Test.java"/>
+            </batchtest>
+        </junit>
+    </target>
+
+    <target name="junitreport" description="Create a report for the rest result">
+        <mkdir dir="${junit.out.dir.html}" />
+        <junitreport todir="${junit.out.dir.html}">
+            <fileset dir="${junit.out.dir.xml}">
+                <include name="*.xml"/>
+            </fileset>
+            <report format="frames" todir="${junit.out.dir.html}"/>
+        </junitreport>
+    </target>
+
+    <target name="test"
+            depends="junit,junitreport"
+            description="Runs unit tests and creates a report"
+    />
+
+
+</project>

src/tutorial/tasks-filesets-properties/01-propertyaccess/src/Find.java

@@ -0,0 +1,33 @@
+import org.apache.tools.ant.Task;
+import org.apache.tools.ant.BuildException;
+
+public class Find extends Task {
+
+    private String property;
+    private String value;
+    private String print;
+
+    public void setProperty(String property) {
+        this.property = property;
+    }
+
+    public void setValue(String value) {
+        this.value = value;
+    }
+
+    public void setPrint(String print) {
+        this.print = print;
+    }
+
+    public void execute() {
+        if (print != null) {
+            String propValue = getProject().getProperty(print);
+            log(propValue);
+        } else {
+            if (property == null) throw new BuildException("property not set");
+            if (value    == null) throw new BuildException("value not set");
+            getProject().setNewProperty(property, value);
+        }
+    }
+
+}

src/tutorial/tasks-filesets-properties/01-propertyaccess/src/FindTest.java

@@ -0,0 +1,16 @@
+import org.apache.tools.ant.BuildFileTest;
+
+public class FindTest extends BuildFileTest {
+
+    public FindTest(String name) {
+        super(name);
+    }
+
+    public void setUp() {
+        configureProject("build.xml");
+    }
+
+    public void testSimple() {
+        expectLog("use.simple", "test-value");
+    }
+}

src/tutorial/tasks-filesets-properties/02-fileset/build.xml

@@ -0,0 +1,103 @@
+<?xml version="1.0" encoding="ISO-8859-1"?>
+<project name="FindTask" basedir="." default="test">
+
+    <property name="src.dir"     value="src"/>
+    <property name="classes.dir" value="classes"/>
+
+    <property name="ant.test.lib" value="ant-testutil.jar"/>
+    <property name="report.dir"   value="report"/>
+    <property name="junit.out.dir.xml"  value="${report.dir}/junit/xml"/>
+    <property name="junit.out.dir.html" value="${report.dir}/junit/html"/>
+
+    <path id="classpath.run">
+        <path path="${java.class.path}"/>
+        <path location="${ant.project.name}.jar"/>
+    </path>
+
+    <path id="classpath.test">
+        <path refid="classpath.run"/>
+        <path location="${ant.test.lib}"/>
+    </path>
+
+    <target name="clean" description="Delete all generated files">
+        <delete failonerror="false" includeEmptyDirs="true">
+            <fileset dir="." includes="${ant.project.name}.jar"/>
+            <fileset dir="${classes.dir}"/>
+            <fileset dir="${report.dir}"/>
+        </delete>
+    </target>
+
+    <target name="compile" description="Compiles the Task">
+        <mkdir dir="${classes.dir}"/>
+        <javac srcdir="${src.dir}" destdir="${classes.dir}" classpath="${ant.test.lib}"/>
+    </target>
+
+    <target name="jar" description="JARs the Task" depends="compile">
+        <jar destfile="${ant.project.name}.jar" basedir="${classes.dir}"/>
+    </target>
+
+
+    <target name="use.init" description="Taskdef´ the Find-Task" depends="jar">
+        <taskdef name="find" classname="Find" classpath="${ant.project.name}.jar"/>
+    </target>
+
+    <target name="use.simple" depends="use.init">
+        <find file="ant.jar" location="location.ant-jar">
+            <fileset dir="${ant.home}" includes="**/*.jar"/>
+        </find>
+    </target>
+
+    <target name="testFileNotPresent" depends="use.init">
+        <find file="a-not-existing-file.jar" location="location.ant-jar">
+            <fileset dir="${ant.home}" includes="**/*.jar"/>
+        </find>
+    </target>
+
+    <target name="testFilePresent" depends="use.init">
+        <find file="ant.jar" location="location.ant-jar">
+            <fileset dir="${ant.home}" includes="**/*.jar"/>
+        </find>
+    </target>
+
+
+    <target name="junit" description="Runs the unit tests" depends="jar">
+        <delete dir="${junit.out.dir.xml}" />
+        <mkdir  dir="${junit.out.dir.xml}" />
+        <junit printsummary="yes" haltonfailure="no">
+            <classpath refid="classpath.test"/>
+            <sysproperty key="ant.home" value="${ant.home}"/>
+            <formatter type="xml"/>
+            <batchtest fork="yes" todir="${junit.out.dir.xml}">
+                <fileset dir="${src.dir}" includes="**/*Test.java"/>
+            </batchtest>
+        </junit>
+    </target>
+
+    <target name="junitreport" description="Create a report for the rest result">
+        <mkdir dir="${junit.out.dir.html}" />
+        <junitreport todir="${junit.out.dir.html}">
+            <fileset dir="${junit.out.dir.xml}">
+                <include name="*.xml"/>
+            </fileset>
+            <report format="frames" todir="${junit.out.dir.html}"/>
+        </junitreport>
+    </target>
+
+    <target name="test" depends="jar">
+        <junit printsummary="no" haltonfailure="no">
+            <classpath refid="classpath.test"/>
+            <sysproperty key="ant.home" value="${ant.home}"/>
+            <formatter type="brief" usefile="false"/>
+            <batchtest fork="true" todir="${junit.out.dir.xml}">
+                <fileset dir="${src.dir}" includes="**/*Test.java"/>
+            </batchtest>
+        </junit>
+    </target>
+
+    <target name="test2"
+            depends="junit,junitreport"
+            description="Runs unit tests and creates a report"
+    />
+
+
+</project>

src/tutorial/tasks-filesets-properties/02-fileset/src/Find.java

@@ -0,0 +1,55 @@
+import org.apache.tools.ant.Task;
+import org.apache.tools.ant.BuildException;
+import org.apache.tools.ant.types.FileSet;
+import org.apache.tools.ant.DirectoryScanner;
+
+import java.util.Vector;
+import java.util.Iterator;
+import java.io.File;
+
+public class Find extends Task {
+
+    private String file;
+    private String location;
+    private Vector filesets = new Vector();
+
+    public void setFile(String file) {
+        this.file = file;
+    }
+
+    public void setLocation(String location) {
+        this.location = location;
+    }
+
+    public void addFileset(FileSet fileset) {
+        filesets.add(fileset);
+    }
+
+    protected void validate() {
+        if (file==null) throw new BuildException("file not set");
+        if (location==null) throw new BuildException("location not set");
+        if (filesets.size()<1) throw new BuildException("fileset not set");
+    }
+
+    public void execute2() {
+        validate();
+        String foundLocation = null;
+        for(Iterator itFSets = filesets.iterator(); itFSets.hasNext(); ) {
+            FileSet fs = (FileSet)itFSets.next();
+            DirectoryScanner ds = fs.getDirectoryScanner(getProject());
+            String[] includedFiles = ds.getIncludedFiles();
+            for(int i=0; i<includedFiles.length; i++) {
+                String filename = includedFiles[i].replace('\\','/');
+                filename = filename.substring(filename.lastIndexOf("/")+1);
+                if (foundLocation==null && file.equals(filename)) {
+                    File base  = ds.getBasedir();
+                    File found = new File(base, includedFiles[i]);
+                    foundLocation = found.getAbsolutePath();
+                }
+            }
+        }
+        if (foundLocation!=null)
+            getProject().setNewProperty(location, foundLocation);
+    }
+
+}

src/tutorial/tasks-filesets-properties/02-fileset/src/FindTest.java

@@ -0,0 +1,68 @@
+import org.apache.tools.ant.BuildFileTest;
+import org.apache.tools.ant.types.FileSet;
+import org.apache.tools.ant.taskdefs.Property;
+import java.io.File;
+
+public class FindTest extends BuildFileTest {
+
+    public FindTest(String name) {
+        super(name);
+    }
+
+    public void setUp() {
+        configureProject("build.xml");
+    }
+
+    public void testMissingFile() {
+        Find find = new Find();
+        try {
+            find.execute();
+            fail("No 'no-file'-exception thrown.");
+        } catch (Exception e) {
+            // exception expected
+            String expected = "file not set";
+            assertEquals("Wrong exception message.", expected, e.getMessage());
+        }
+    }
+
+    public void testMissingLocation() {
+        Find find = new Find();
+        find.setFile("ant.jar");
+        try {
+            find.execute();
+            fail("No 'no-location'-exception thrown.");
+        } catch (Exception e) {
+            // exception expected
+            String expected = "location not set";
+            assertEquals("Wrong exception message.", expected, e.getMessage());
+        }
+    }
+
+    public void testMissingFileset() {
+        Find find = new Find();
+        find.setFile("ant.jar");
+        find.setLocation("location.ant-jar");
+        try {
+            find.execute();
+            fail("No 'no-fileset'-exception thrown.");
+        } catch (Exception e) {
+            // exception expected
+            String expected = "fileset not set";
+            assertEquals("Wrong exception message.", expected, e.getMessage());
+        }
+    }
+
+    public void testFileNotPresent() {
+        executeTarget("testFileNotPresent");
+        String result = getProject().getProperty("location.ant-jar");
+        assertNull("Property set to wrong value.", result);
+    }
+
+    public void testFilePresent() {
+        executeTarget("testFilePresent");
+        String result = getProject().getProperty("location.ant-jar");
+        assertNotNull("Property not set.", result);
+        assertTrue("Wrong file found.", result.endsWith("ant.jar"));
+    }
+
+}

src/tutorial/tasks-filesets-properties/03-paths/build.xml

@@ -0,0 +1,108 @@
+<?xml version="1.0" encoding="ISO-8859-1"?>
+<project name="FindTask" basedir="." default="test">
+
+    <property name="src.dir"     value="src"/>
+    <property name="classes.dir" value="classes"/>
+
+    <property name="ant.test.lib" value="ant-testutil.jar"/>
+    <property name="report.dir"   value="report"/>
+    <property name="junit.out.dir.xml"  value="${report.dir}/junit/xml"/>
+    <property name="junit.out.dir.html" value="${report.dir}/junit/html"/>
+
+    <path id="classpath.run">
+        <path path="${java.class.path}"/>
+        <path location="${ant.project.name}.jar"/>
+    </path>
+
+    <path id="classpath.test">
+        <path refid="classpath.run"/>
+        <path location="${ant.test.lib}"/>
+    </path>
+
+    <target name="clean" description="Delete all generated files">
+        <delete failonerror="false" includeEmptyDirs="true">
+            <fileset dir="." includes="${ant.project.name}.jar"/>
+            <fileset dir="${classes.dir}"/>
+            <fileset dir="${report.dir}"/>
+        </delete>
+    </target>
+
+    <target name="compile" description="Compiles the Task">
+        <mkdir dir="${classes.dir}"/>
+        <javac srcdir="${src.dir}" destdir="${classes.dir}" classpath="${ant.test.lib}"/>
+    </target>
+
+    <target name="jar" description="JARs the Task" depends="compile">
+        <jar destfile="${ant.project.name}.jar" basedir="${classes.dir}"/>
+    </target>
+
+
+    <target name="use.init" description="Taskdef´ the Find-Task" depends="jar">
+        <taskdef name="find" classname="Find" classpath="${ant.project.name}.jar"/>
+    </target>
+
+    <target name="use.simple" depends="use.init">
+        <find file="ant.jar" location="location.ant-jar">
+            <path>
+                <fileset dir="${ant.home}" includes="**/*.jar"/>
+            </path>
+        </find>
+        <echo>ant.jar found on ${location.ant-jar}</echo>
+    </target>
+
+    <target name="testFileNotPresent" depends="use.init">
+        <find file="a-not-existing-file.jar" location="location.ant-jar">
+            <path>
+                <fileset dir="${ant.home}" includes="**/*.jar"/>
+            </path>
+        </find>
+    </target>
+
+    <target name="testFilePresent" depends="use.init">
+        <find file="ant.jar" location="location.ant-jar">
+            <path>
+                <fileset dir="${ant.home}" includes="**/*.jar"/>
+            </path>
+        </find>
+    </target>
+
+    <target name="junit" description="Runs the unit tests" depends="jar">
+        <delete dir="${junit.out.dir.xml}" />
+        <mkdir  dir="${junit.out.dir.xml}" />
+        <junit printsummary="yes" haltonfailure="no">
+            <classpath refid="classpath.test"/>
+            <sysproperty key="ant.home" value="${ant.home}"/>
+            <formatter type="xml"/>
+            <batchtest fork="yes" todir="${junit.out.dir.xml}">
+                <fileset dir="${src.dir}" includes="**/*Test.java"/>
+            </batchtest>
+        </junit>
+    </target>
+
+    <target name="junitreport" description="Create a report for the rest result">
+        <mkdir dir="${junit.out.dir.html}" />
+        <junitreport todir="${junit.out.dir.html}">
+            <fileset dir="${junit.out.dir.xml}">
+                <include name="*.xml"/>
+            </fileset>
+            <report format="frames" todir="${junit.out.dir.html}"/>
+        </junitreport>
+    </target>
+
+    <target name="test" depends="jar">
+        <junit printsummary="no" haltonfailure="no">
+            <classpath refid="classpath.test"/>
+            <sysproperty key="ant.home" value="${ant.home}"/>
+            <formatter type="brief" usefile="false"/>
+            <batchtest fork="true" todir="${junit.out.dir.xml}">
+                <fileset dir="${src.dir}" includes="**/*Test.java"/>
+            </batchtest>
+        </junit>
+    </target>
+
+    <target name="test2"
+            depends="junit,junitreport"
+            description="Runs unit tests and creates a report"
+    />
+
+</project>

src/tutorial/tasks-filesets-properties/03-paths/src/Find.java

@@ -0,0 +1,52 @@
+import org.apache.tools.ant.Task;
+import org.apache.tools.ant.BuildException;
+import org.apache.tools.ant.types.Path;
+import org.apache.tools.ant.DirectoryScanner;
+
+import java.util.Vector;
+import java.util.Iterator;
+import java.io.File;
+
+public class Find extends Task {
+
+    private String file;
+    private String location;
+    private Vector paths = new Vector();
+
+    public void setFile(String file) {
+        this.file = file;
+    }
+
+    public void setLocation(String location) {
+        this.location = location;
+    }
+
+    public void addPath(Path path) {
+        paths.add(path);
+    }
+
+    protected void validate() {
+        if (file==null) throw new BuildException("file not set");
+        if (location==null) throw new BuildException("location not set");
+        if (paths.size()<1) throw new BuildException("path not set");
+    }
+
+    public void execute() {
+        validate();
+        String foundLocation = null;
+        for(Iterator itPaths = paths.iterator(); itPaths.hasNext(); ) {
+            Path path = (Path)itPaths.next();
+            String[] includedFiles = path.list();
+            for(int i=0; i<includedFiles.length; i++) {
+                String filename = includedFiles[i].replace('\\','/');
+                filename = filename.substring(filename.lastIndexOf("/")+1);
+                if (foundLocation==null && file.equals(filename)) {
+                    foundLocation = includedFiles[i];
+                }
+            }
+        }
+        if (foundLocation!=null)
+            getProject().setNewProperty(location, foundLocation);
+    }
+
+}

src/tutorial/tasks-filesets-properties/03-paths/src/FindTest.java

@@ -0,0 +1,68 @@
+import org.apache.tools.ant.BuildFileTest;
+import org.apache.tools.ant.types.FileSet;
+import org.apache.tools.ant.taskdefs.Property;
+import java.io.File;
+
+public class FindTest extends BuildFileTest {
+
+    public FindTest(String name) {
+        super(name);
+    }
+
+    public void setUp() {
+        configureProject("build.xml");
+    }
+
+    public void testMissingFile() {
+        Find find = new Find();
+        try {
+            find.execute();
+            fail("No 'no-file'-exception thrown.");
+        } catch (Exception e) {
+            // exception expected
+            String expected = "file not set";
+            assertEquals("Wrong exception message.", expected, e.getMessage());
+        }
+    }
+
+    public void testMissingLocation() {
+        Find find = new Find();
+        find.setFile("ant.jar");
+        try {
+            find.execute();
+            fail("No 'no-location'-exception thrown.");
+        } catch (Exception e) {
+            // exception expected
+            String expected = "location not set";
+            assertEquals("Wrong exception message.", expected, e.getMessage());
+        }
+    }
+
+    public void testMissingPath() {
+        Find find = new Find();
+        find.setFile("ant.jar");
+        find.setLocation("location.ant-jar");
+        try {
+            find.execute();
+            fail("No 'no-fileset'-exception thrown.");
+        } catch (Exception e) {
+            // exception expected
+            String expected = "path not set";
+            assertEquals("Wrong exception message.", expected, e.getMessage());
+        }
+    }
+
+    public void testFileNotPresent() {
+        executeTarget("testFileNotPresent");
+        String result = getProject().getProperty("location.ant-jar");
+        assertNull("Property set to wrong value.", result);
+    }
+
+    public void testFilePresent() {
+        executeTarget("testFilePresent");
+        String result = getProject().getProperty("location.ant-jar");
+        assertNotNull("Property not set.", result);
+        assertTrue("Wrong file found.", result.endsWith("ant.jar"));
+    }
+
+}

src/tutorial/tasks-filesets-properties/04-lists/build.xml

@@ -0,0 +1,162 @@
+<?xml version="1.0" encoding="ISO-8859-1"?>
+<project name="FindTask" basedir="." default="test">
+
+    <property name="src.dir"     value="src"/>
+    <property name="classes.dir" value="classes"/>
+
+    <property name="ant.test.lib" value="ant-testutil.jar"/>
+    <property name="report.dir"   value="report"/>
+    <property name="junit.out.dir.xml"  value="${report.dir}/junit/xml"/>
+    <property name="junit.out.dir.html" value="${report.dir}/junit/html"/>
+
+    <path id="classpath.run">
+        <path path="${java.class.path}"/>
+        <path location="${ant.project.name}.jar"/>
+    </path>
+
+    <path id="classpath.test">
+        <path refid="classpath.run"/>
+        <path location="${ant.test.lib}"/>
+    </path>
+
+    <target name="clean" description="Delete all generated files">
+        <delete failonerror="false" includeEmptyDirs="true">
+            <fileset dir="." includes="${ant.project.name}.jar"/>
+            <fileset dir="${classes.dir}"/>
+            <fileset dir="${report.dir}"/>
+        </delete>
+    </target>
+
+    <target name="compile" description="Compiles the Task">
+        <mkdir dir="${classes.dir}"/>
+        <javac srcdir="${src.dir}" destdir="${classes.dir}" classpath="${ant.test.lib}"/>
+    </target>
+
+    <target name="jar" description="JARs the Task" depends="compile">
+        <jar destfile="${ant.project.name}.jar" basedir="${classes.dir}"/>
+    </target>
+
+
+    <target name="use.init" description="Taskdef´ the Find-Task" depends="jar">
+        <taskdef name="find" classname="Find" classpath="${ant.project.name}.jar"/>
+    </target>
+
+    <target name="use.simple" depends="use.init">
+        <find file="ant.jar" location="location.ant-jar">
+            <path>
+                <fileset dir="${ant.home}" includes="**/*.jar"/>
+                <fileset dir="c:/seu" includes="ant*/**/*.jar"/>
+            </path>
+        </find>
+        <echo>ant.jar found on ${location.ant-jar}</echo>
+    </target>
+
+    <target name="use.simple2" depends="use.init">
+        <find file="ant.jar" location="location.ant-jar" delimiter=";">
+            <path>
+                <fileset dir="${ant.home}" includes="**/*.jar"/>
+                <fileset dir="c:/seu" includes="ant*/**/*.jar"/>
+            </path>
+        </find>
+        <echo>ant.jar found on ${location.ant-jar}</echo>
+    </target>
+
+    <target name="testFileNotPresent" depends="use.init">
+        <find file="a-not-existing-file.jar" location="location.ant-jar">
+            <path>
+                <fileset dir="${ant.home}" includes="**/*.jar"/>
+            </path>
+        </find>
+    </target>
+
+    <target name="testFilePresent" depends="use.init">
+        <find file="ant.jar" location="location.ant-jar">
+            <path>
+                <fileset dir="${ant.home}" includes="**/*.jar"/>
+            </path>
+        </find>
+    </target>
+
+    <target name="test.init">
+        <mkdir dir="test1/dir11/dir111"/>
+        <mkdir dir="test1/dir11/dir112"/>
+        <mkdir dir="test1/dir12/"/>
+        <mkdir dir="test1/dir13/dir131"/>
+        <mkdir dir="test1/dir13/dir132"/>
+        <touch file="test1/dir11/dir111/test"/>
+        <touch file="test1/dir11/dir111/not"/>
+        <touch file="test1/dir11/dir111/not2"/>
+        <touch file="test1/dir11/dir112/test"/>
+        <touch file="test1/dir11/dir112/not"/>
+        <touch file="test1/dir11/dir112/not2"/>
+        <touch file="test1/dir12/test"/>
+        <touch file="test1/dir12/not"/>
+        <touch file="test1/dir12/not2"/>
+        <touch file="test1/dir13/dir131/test"/>
+        <touch file="test1/dir13/dir131/not"/>
+        <touch file="test1/dir13/dir131/not2"/>
+        <touch file="test1/dir13/dir132/test"/>
+        <touch file="test1/dir13/dir132/not"/>
+        <touch file="test1/dir13/dir132/not2"/>
+        <mkdir dir="test2"/>
+        <copy todir="test2">
+            <fileset dir="test1"/>
+        </copy>
+    </target>
+
+    <target name="testMultipleFiles" depends="use.init,test.init">
+        <touch file="test1/dir11/dir111/test"/>
+        <find file="test" location="location.test" delimiter=";">
+            <path>
+                <fileset dir="test1"/>
+                <fileset dir="test2"/>
+            </path>
+        </find>
+        <delete>
+            <fileset dir="test1"/>
+            <fileset dir="test2"/>
+        </delete>
+    </target>
+
+
+    <target name="junit" description="Runs the unit tests" depends="jar">
+        <delete dir="${junit.out.dir.xml}" />
+        <mkdir  dir="${junit.out.dir.xml}" />
+        <junit printsummary="yes" haltonfailure="no">
+            <classpath refid="classpath.test"/>
+            <sysproperty key="ant.home" value="${ant.home}"/>
+            <formatter type="xml"/>
+            <batchtest fork="yes" todir="${junit.out.dir.xml}">
+                <fileset dir="${src.dir}" includes="**/*Test.java"/>
+            </batchtest>
+        </junit>
+    </target>
+
+    <target name="junitreport" description="Create a report for the rest result">
+        <mkdir dir="${junit.out.dir.html}" />
+        <junitreport todir="${junit.out.dir.html}">
+            <fileset dir="${junit.out.dir.xml}">
+                <include name="*.xml"/>
+            </fileset>
+            <report format="frames" todir="${junit.out.dir.html}"/>
+        </junitreport>
+    </target>
+
+    <target name="test" depends="jar">
+        <junit printsummary="no" haltonfailure="no">
+            <classpath refid="classpath.test"/>
+            <sysproperty key="ant.home" value="${ant.home}"/>
+            <formatter type="brief" usefile="false"/>
+            <batchtest fork="true" todir="${junit.out.dir.xml}">
+                <fileset dir="${src.dir}" includes="**/*Test.java"/>
+            </batchtest>
+        </junit>
+    </target>
+
+    <target name="test2"
+            depends="junit,junitreport"
+            description="Runs unit tests and creates a report"
+    />
+
+
+</project>

src/tutorial/tasks-filesets-properties/04-lists/src/Find.java

@@ -0,0 +1,81 @@
+import org.apache.tools.ant.Task;
+import org.apache.tools.ant.BuildException;
+import org.apache.tools.ant.types.Path;
+import org.apache.tools.ant.DirectoryScanner;
+
+import java.util.Vector;
+import java.util.Iterator;
+import java.io.File;
+
+public class Find extends Task {
+
+    // =====  internal attributes  =====
+
+    private Vector foundFiles = new Vector();
+
+    // =====  attribute support  =====
+
+    private String file;
+    private String location;
+    private Vector paths = new Vector();
+    private String delimiter = null;
+
+    public void setFile(String file) {
+        this.file = file;
+    }
+
+    public void setLocation(String location) {
+        this.location = location;
+    }
+
+    public void addPath(Path path) {
+        paths.add(path);
+    }
+
+    public void setDelimiter(String delim) {
+        delimiter = delim;
+    }
+
+    // =====  the tasks work  =====
+
+    protected void validate() {
+        if (file==null) throw new BuildException("file not set");
+        if (location==null) throw new BuildException("location not set");
+        if (paths.size()<1) throw new BuildException("path not set");
+    }
+
+    public void execute() {
+        validate();
+        for(Iterator itPaths = paths.iterator(); itPaths.hasNext(); ) {
+            Path path = (Path)itPaths.next();
+            String[] includedFiles = path.list();
+            for(int i=0; i<includedFiles.length; i++) {
+                String filename = includedFiles[i].replace('\\','/');
+                filename = filename.substring(filename.lastIndexOf("/")+1);
+                if (file.equals(filename) && !foundFiles.contains(includedFiles[i])) {
+                    foundFiles.add(includedFiles[i]);
+                }
+            }
+        }
+        String rv = null;
+        if (foundFiles.size() > 0) {
+            if (delimiter==null) {
+                // only the first
+                    rv = (String)foundFiles.elementAt(0);
+            } else {
+                // create list
+                StringBuffer list = new StringBuffer();
+                for(Iterator it=foundFiles.iterator(); it.hasNext(); ) {
+                    list.append(it.next());
+                    if (it.hasNext()) list.append(delimiter);
+                }
+                rv = list.toString();
+            }
+        }
+
+
+        if (rv!=null)
+            getProject().setNewProperty(location, rv);
+    }
+
+}

src/tutorial/tasks-filesets-properties/04-lists/src/FindTest.java

@@ -0,0 +1,78 @@
+import org.apache.tools.ant.BuildFileTest;
+import org.apache.tools.ant.types.FileSet;
+import org.apache.tools.ant.taskdefs.Property;
+import java.io.File;
+
+public class FindTest extends BuildFileTest {
+
+    public FindTest(String name) {
+        super(name);
+    }
+
+    public void setUp() {
+        configureProject("build.xml");
+    }
+
+    public void testMissingFile() {
+        Find find = new Find();
+        try {
+            find.execute();
+            fail("No 'no-file'-exception thrown.");
+        } catch (Exception e) {
+            // exception expected
+            String expected = "file not set";
+            assertEquals("Wrong exception message.", expected, e.getMessage());
+        }
+    }
+
+    public void testMissingLocation() {
+        Find find = new Find();
+        find.setFile("ant.jar");
+        try {
+            find.execute();
+            fail("No 'no-location'-exception thrown.");
+        } catch (Exception e) {
+            // exception expected
+            String expected = "location not set";
+            assertEquals("Wrong exception message.", expected, e.getMessage());
+        }
+    }
+
+    public void testMissingPath() {
+        Find find = new Find();
+        find.setFile("ant.jar");
+        find.setLocation("location.ant-jar");
+        try {
+            find.execute();
+            fail("No 'no-fileset'-exception thrown.");
+        } catch (Exception e) {
+            // exception expected
+            String expected = "path not set";
+            assertEquals("Wrong exception message.", expected, e.getMessage());
+        }
+    }
+
+    public void testFileNotPresent() {
+        executeTarget("testFileNotPresent");
+        String result = getProject().getProperty("location.ant-jar");
+        assertNull("Property set to wrong value.", result);
+    }
+
+    public void testFilePresent() {
+        executeTarget("testFilePresent");
+        String result = getProject().getProperty("location.ant-jar");
+        assertNotNull("Property not set.", result);
+        assertTrue("Wrong file found.", result.endsWith("ant.jar"));
+    }
+
+
+    public void testMultipleFiles() {
+        executeTarget("testMultipleFiles");
+        String result = getProject().getProperty("location.test");
+        assertNotNull("Property not set.", result);
+        assertTrue("Only one file found.", result.indexOf(";") > -1);
+        //assertTrue("Wrong file found.", result.endsWith("ant.jar"));
+    }
+
+
+}

src/tutorial/tasks-filesets-properties/final/build.xml

@@ -0,0 +1,162 @@
+<?xml version="1.0" encoding="ISO-8859-1"?>
+<project name="FindTask" basedir="." default="test">
+
+    <property name="src.dir"     value="src"/>
+    <property name="classes.dir" value="classes"/>
+
+    <property name="ant.test.lib" value="ant-testutil.jar"/>
+    <property name="report.dir"   value="report"/>
+    <property name="junit.out.dir.xml"  value="${report.dir}/junit/xml"/>
+    <property name="junit.out.dir.html" value="${report.dir}/junit/html"/>
+
+    <path id="classpath.run">
+        <path path="${java.class.path}"/>
+        <path location="${ant.project.name}.jar"/>
+    </path>
+
+    <path id="classpath.test">
+        <path refid="classpath.run"/>
+        <path location="${ant.test.lib}"/>
+    </path>
+
+    <target name="clean" description="Delete all generated files">
+        <delete failonerror="false" includeEmptyDirs="true">
+            <fileset dir="." includes="${ant.project.name}.jar"/>
+            <fileset dir="${classes.dir}"/>
+            <fileset dir="${report.dir}"/>
+        </delete>
+    </target>
+
+    <target name="compile" description="Compiles the Task">
+        <mkdir dir="${classes.dir}"/>
+        <javac srcdir="${src.dir}" destdir="${classes.dir}" classpath="${ant.test.lib}"/>
+    </target>
+
+    <target name="jar" description="JARs the Task" depends="compile">
+        <jar destfile="${ant.project.name}.jar" basedir="${classes.dir}"/>
+    </target>
+
+
+    <target name="use.init" description="Taskdef´ the Find-Task" depends="jar">
+        <taskdef name="find" classname="Find" classpath="${ant.project.name}.jar"/>
+    </target>
+
+    <target name="use.simple" depends="use.init">
+        <find file="ant.jar" location="location.ant-jar">
+            <path>
+                <fileset dir="${ant.home}" includes="**/*.jar"/>
+                <fileset dir="c:/seu" includes="ant*/**/*.jar"/>
+            </path>
+        </find>
+        <echo>ant.jar found on ${location.ant-jar}</echo>
+    </target>
+
+    <target name="use.simple2" depends="use.init">
+        <find file="ant.jar" location="location.ant-jar" delimiter=";">
+            <path>
+                <fileset dir="${ant.home}" includes="**/*.jar"/>
+                <fileset dir="c:/seu" includes="ant*/**/*.jar"/>
+            </path>
+        </find>
+        <echo>ant.jar found on ${location.ant-jar}</echo>
+    </target>
+
+    <target name="testFileNotPresent" depends="use.init">
+        <find file="a-not-existing-file.jar" location="location.ant-jar">
+            <path>
+                <fileset dir="${ant.home}" includes="**/*.jar"/>
+            </path>
+        </find>
+    </target>
+
+    <target name="testFilePresent" depends="use.init">
+        <find file="ant.jar" location="location.ant-jar">
+            <path>
+                <fileset dir="${ant.home}" includes="**/*.jar"/>
+            </path>
+        </find>
+    </target>
+
+    <target name="test.init">
+        <mkdir dir="test1/dir11/dir111"/>
+        <mkdir dir="test1/dir11/dir112"/>
+        <mkdir dir="test1/dir12/"/>
+        <mkdir dir="test1/dir13/dir131"/>
+        <mkdir dir="test1/dir13/dir132"/>
+        <touch file="test1/dir11/dir111/test"/>
+        <touch file="test1/dir11/dir111/not"/>
+        <touch file="test1/dir11/dir111/not2"/>
+        <touch file="test1/dir11/dir112/test"/>
+        <touch file="test1/dir11/dir112/not"/>
+        <touch file="test1/dir11/dir112/not2"/>
+        <touch file="test1/dir12/test"/>
+        <touch file="test1/dir12/not"/>
+        <touch file="test1/dir12/not2"/>
+        <touch file="test1/dir13/dir131/test"/>
+        <touch file="test1/dir13/dir131/not"/>
+        <touch file="test1/dir13/dir131/not2"/>
+        <touch file="test1/dir13/dir132/test"/>
+        <touch file="test1/dir13/dir132/not"/>
+        <touch file="test1/dir13/dir132/not2"/>
+        <mkdir dir="test2"/>
+        <copy todir="test2">
+            <fileset dir="test1"/>
+        </copy>
+    </target>
+
+    <target name="testMultipleFiles" depends="use.init,test.init">
+        <touch file="test1/dir11/dir111/test"/>
+        <find file="test" location="location.test" delimiter=";">
+            <path>
+                <fileset dir="test1"/>
+                <fileset dir="test2"/>
+            </path>
+        </find>
+        <delete>
+            <fileset dir="test1"/>
+            <fileset dir="test2"/>
+        </delete>
+    </target>
+
+
+    <target name="junit" description="Runs the unit tests" depends="jar">
+        <delete dir="${junit.out.dir.xml}" />
+        <mkdir  dir="${junit.out.dir.xml}" />
+        <junit printsummary="yes" haltonfailure="no">
+            <classpath refid="classpath.test"/>
+            <sysproperty key="ant.home" value="${ant.home}"/>
+            <formatter type="xml"/>
+            <batchtest fork="yes" todir="${junit.out.dir.xml}">
+                <fileset dir="${src.dir}" includes="**/*Test.java"/>
+            </batchtest>
+        </junit>
+    </target>
+
+    <target name="junitreport" description="Create a report for the rest result">
+        <mkdir dir="${junit.out.dir.html}" />
+        <junitreport todir="${junit.out.dir.html}">
+            <fileset dir="${junit.out.dir.xml}">
+                <include name="*.xml"/>
+            </fileset>
+            <report format="frames" todir="${junit.out.dir.html}"/>
+        </junitreport>
+    </target>
+
+    <target name="test" depends="jar">
+        <junit printsummary="no" haltonfailure="no">
+            <classpath refid="classpath.test"/>
+            <sysproperty key="ant.home" value="${ant.home}"/>
+            <formatter type="brief" usefile="false"/>
+            <batchtest fork="true" todir="${junit.out.dir.xml}">
+                <fileset dir="${src.dir}" includes="**/*Test.java"/>
+            </batchtest>
+        </junit>
+    </target>
+
+    <target name="test2"
+            depends="junit,junitreport"
+            description="Runs unit tests and creates a report"
+    />
+
+
+</project>

src/tutorial/tasks-filesets-properties/final/find.html

@@ -0,0 +1,68 @@
+<html>
+
+<head>
+<meta http-equiv="Content-Language" content="en-us">
+<title> Find Task</title>
+</head>
+
+<body>
+
+<h2><a name="find">Find</a></h2>
+<h3>Description</h3>
+<p>Searchs in a given path for a file and returns the absolute to it as property.
+If delimiter is set this task returns all found locations.</p>
+
+<h3>Parameters</h3>
+<table border="1" cellpadding="2" cellspacing="0">
+  <tr>
+    <td valign="top"><b>Attribute</b></td>
+    <td valign="top"><b>Description</b></td>
+    <td align="center" valign="top"><b>Required</b></td>
+  </tr>
+  <tr>
+    <td valign="top">file</td>
+    <td valign="top">The name of the file to search.</td>
+    <td align="center" valign="top">yes</td>
+  </tr>
+  <tr>
+    <td valign="top">location</td>
+    <td valign="top">The name of the property where to store the location</td>
+    <td align="center" valign="top">yes</td>
+  </tr>
+  <tr>
+    <td valign="top">delimiter</td>
+    <td valign="top">A delimiter to use when returning the list</td>
+    <td align="center" valign="top">only if the list is required</td>
+  </tr>
+</table>
+
+<h3>Parameters specified as nested elements</h3>
+
+<h4>path</h4>
+<p>The path where to search the file.</p>
+
+<h3>Examples</h3>
+<pre>
+    &lt;find file="ant.jar" location="loc">
+        &lt;path>
+            &lt;fileset dir="${ant.home}"/>
+        &lt;path>
+    &lt;/find>
+</pre>
+Searches in Ants home directory for a file <i>ant.jar</i> and stores its location in
+property <i>loc</i> (should be ANT_HOME/bin/ant.jar).
+
+<pre>
+    &lt;find file="ant.jar" location="loc" delimiter=";">
+        &lt;path>
+            &lt;fileset dir="C:/"/>
+        &lt;path>
+    &lt;/find>
+    &lt;echo>ant.jar found in: ${loc}&lt;/echo>
+</pre>
+Searches in Windows C: drive for all <i>ant.jar</i> and stores their locations in
+property <i>loc</i> delimited with <i>';'</i>. (should need a long time :-)
+After that it prints out the result (e.g. C:/ant-1.5.4/bin/ant.jar;C:/ant-1.6/bin/ant.jar).
+
+</body>
+</html>

src/tutorial/tasks-filesets-properties/final/src/Find.java

@@ -0,0 +1,141 @@
+/*
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2000-2003 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution, if
+ *    any, must include the following acknowlegement:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowlegement may appear in the software itself,
+ *    if and wherever such third-party acknowlegements normally appear.
+ *
+ * 4. The names "Ant" and "Apache Software
+ *    Foundation" must not be used to endorse or promote products derived
+ *    from this software without prior written permission. For written
+ *    permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache"
+ *    nor may "Apache" appear in their names without prior written
+ *    permission of the Apache Group.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+package org.apache.tools.ant.taskdefs;
+ 
+
+import org.apache.tools.ant.Task;
+import org.apache.tools.ant.BuildException;
+import org.apache.tools.ant.types.Path;
+import org.apache.tools.ant.DirectoryScanner;
+
+import java.util.Vector;
+import java.util.Iterator;
+import java.io.File;
+
+public class Find extends Task {
+
+    // =====  internal attributes  =====
+
+    private Vector foundFiles = new Vector();
+
+    // =====  attribute support  =====
+
+    private String file;
+    private String location;
+    private Vector paths = new Vector();
+    private String delimiter = null;
+
+    public void setFile(String file) {
+        this.file = file;
+    }
+
+    public void setLocation(String location) {
+        this.location = location;
+    }
+
+    public void addPath(Path path) {
+        paths.add(path);
+    }
+
+    public void setDelimiter(String delim) {
+        delimiter = delim;
+    }
+
+    // =====  the tasks work  =====
+
+    protected void validate() {
+        if (file==null) throw new BuildException("file not set");
+        if (location==null) throw new BuildException("location not set");
+        if (paths.size()<1) throw new BuildException("path not set");
+    }
+
+    public void execute() {
+        validate();
+        // find all files
+        for(Iterator itPaths = paths.iterator(); itPaths.hasNext(); ) {
+            Path path = (Path)itPaths.next();
+            String[] includedFiles = path.list();
+            for(int i=0; i<includedFiles.length; i++) {
+                String filename = includedFiles[i].replace('\\','/');
+                filename = filename.substring(filename.lastIndexOf("/")+1);
+                if (file.equals(filename) && !foundFiles.contains(includedFiles[i])) {
+                    foundFiles.add(includedFiles[i]);
+                }
+            }
+        }
+
+        // create the return value (list/single)
+        String rv = null;
+        if (foundFiles.size() > 0) {
+            if (delimiter==null) {
+                // only the first
+                    rv = (String)foundFiles.elementAt(0);
+            } else {
+                // create list
+                StringBuffer list = new StringBuffer();
+                for(Iterator it=foundFiles.iterator(); it.hasNext(); ) {
+                    list.append(it.next());
+                    if (it.hasNext()) list.append(delimiter);
+                }
+                rv = list.toString();
+            }
+        }
+
+        // create the property
+        if (rv!=null)
+            getProject().setNewProperty(location, rv);
+    }
+
+}

src/tutorial/tasks-filesets-properties/final/src/FindTest.java

@@ -0,0 +1,134 @@
+/*
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2000-2003 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution, if
+ *    any, must include the following acknowlegement:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowlegement may appear in the software itself,
+ *    if and wherever such third-party acknowlegements normally appear.
+ *
+ * 4. The names "Ant" and "Apache Software
+ *    Foundation" must not be used to endorse or promote products derived
+ *    from this software without prior written permission. For written
+ *    permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache"
+ *    nor may "Apache" appear in their names without prior written
+ *    permission of the Apache Group.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+package org.apache.tools.ant.taskdefs;
+
+
+import org.apache.tools.ant.BuildFileTest;
+import org.apache.tools.ant.types.FileSet;
+import org.apache.tools.ant.taskdefs.Property;
+import java.io.File;
+
+public class FindTest extends BuildFileTest {
+
+    public FindTest(String name) {
+        super(name);
+    }
+
+    public void setUp() {
+        configureProject("build.xml");
+    }
+
+    public void testMissingFile() {
+        Find find = new Find();
+        try {
+            find.execute();
+            fail("No 'no-file'-exception thrown.");
+        } catch (Exception e) {
+            // exception expected
+            String expected = "file not set";
+            assertEquals("Wrong exception message.", expected, e.getMessage());
+        }
+    }
+
+    public void testMissingLocation() {
+        Find find = new Find();
+        find.setFile("ant.jar");
+        try {
+            find.execute();
+            fail("No 'no-location'-exception thrown.");
+        } catch (Exception e) {
+            // exception expected
+            String expected = "location not set";
+            assertEquals("Wrong exception message.", expected, e.getMessage());
+        }
+    }
+
+    public void testMissingPath() {
+        Find find = new Find();
+        find.setFile("ant.jar");
+        find.setLocation("location.ant-jar");
+        try {
+            find.execute();
+            fail("No 'no-fileset'-exception thrown.");
+        } catch (Exception e) {
+            // exception expected
+            String expected = "path not set";
+            assertEquals("Wrong exception message.", expected, e.getMessage());
+        }
+    }
+
+    public void testFileNotPresent() {
+        executeTarget("testFileNotPresent");
+        String result = getProject().getProperty("location.ant-jar");
+        assertNull("Property set to wrong value.", result);
+    }
+
+    public void testFilePresent() {
+        executeTarget("testFilePresent");
+        String result = getProject().getProperty("location.ant-jar");
+        assertNotNull("Property not set.", result);
+        assertTrue("Wrong file found.", result.endsWith("ant.jar"));
+    }
+
+
+    public void testMultipleFiles() {
+        executeTarget("testMultipleFiles");
+        String result = getProject().getProperty("location.test");
+        assertNotNull("Property not set.", result);
+        assertTrue("Only one file found.", result.indexOf(";") > -1);
+    }
+
+
+}

src/tutorial/tasks-start-writing/build.xml

@@ -0,0 +1,103 @@
+<?xml version="1.0" encoding="ISO-8859-1"?>
+<project name="MyTask" basedir="." default="test">
+
+    <property name="src.dir"     value="src"/>
+    <property name="classes.dir" value="classes"/>
+
+    <property name="ant.test.lib" value="ant-testutil.jar"/>
+    <property name="report.dir"   value="report"/>
+    <property name="junit.out.dir.xml"  value="${report.dir}/junit/xml"/>
+    <property name="junit.out.dir.html" value="${report.dir}/junit/html"/>
+
+    <path id="classpath.run">
+        <path path="${java.class.path}"/>
+        <path location="${ant.project.name}.jar"/>
+    </path>
+
+    <path id="classpath.test">
+        <path refid="classpath.run"/>
+        <path location="${ant.test.lib}"/>
+    </path>
+
+    <target name="clean" description="Delete all generated files">
+        <delete failonerror="false" includeEmptyDirs="true">
+            <fileset dir="." includes="${ant.project.name}.jar"/>
+            <fileset dir="${classes.dir}"/>
+            <fileset dir="${report.dir}"/>
+        </delete>
+    </target>
+
+    <target name="compile" description="Compiles the Task">
+        <mkdir dir="${classes.dir}"/>
+        <javac srcdir="${src.dir}" destdir="${classes.dir}" classpath="${ant.test.lib}"/>
+    </target>
+
+    <target name="jar" description="JARs the Task" depends="compile">
+        <jar destfile="${ant.project.name}.jar" basedir="${classes.dir}"/>
+    </target>
+
+
+    <target name="use.init" description="Taskdef´ the HelloWorld-Task" depends="jar">
+        <taskdef name="helloworld" classname="HelloWorld" classpath="${ant.project.name}.jar"/>
+    </target>
+
+
+    <target name="use.without" description="Use without any" depends="use.init">
+        <helloworld/>
+    </target>
+
+    <target name="use.message" description="Use with attribute 'message'" depends="use.init">
+        <helloworld message="attribute-text"/>
+    </target>
+
+    <target name="use.fail" description="Use with attribute 'fail'" depends="use.init">
+        <helloworld fail="true"/>
+    </target>
+
+    <target name="use.nestedText" description="Use with nested text" depends="use.init">
+        <helloworld>nested-text</helloworld>
+    </target>
+
+    <target name="use.nestedElement" description="Use with nested 'message'" depends="use.init">
+        <helloworld>
+            <message msg="Nested Element 1"/>
+            <message msg="Nested Element 2"/>
+        </helloworld>
+    </target>
+
+
+    <target name="use"
+            description="Try all (w/out use.fail)"
+            depends="use.without,use.message,use.nestedText,use.nestedElement"
+    />
+
+
+    <target name="junit" description="Runs the unit tests" depends="jar">
+        <delete dir="${junit.out.dir.xml}" />
+        <mkdir  dir="${junit.out.dir.xml}" />
+        <junit printsummary="yes" haltonfailure="no">
+            <classpath refid="classpath.test"/>
+            <formatter type="xml"/>
+            <batchtest fork="yes" todir="${junit.out.dir.xml}">
+                <fileset dir="${src.dir}" includes="**/*Test.java"/>
+            </batchtest>
+        </junit>
+    </target>
+
+    <target name="junitreport" description="Create a report for the rest result">
+        <mkdir dir="${junit.out.dir.html}" />
+        <junitreport todir="${junit.out.dir.html}">
+            <fileset dir="${junit.out.dir.xml}">
+                <include name="*.xml"/>
+            </fileset>
+            <report format="frames" todir="${junit.out.dir.html}"/>
+        </junitreport>
+    </target>
+
+    <target name="test"
+            depends="junit,junitreport"
+            description="Runs unit tests and creates a report"
+    />
+
+
+</project>

src/tutorial/tasks-start-writing/src/HelloWorld.java

@@ -0,0 +1,70 @@
+import org.apache.tools.ant.Task;
+import org.apache.tools.ant.BuildException;
+import java.util.Vector;
+import java.util.Iterator;
+
+/**
+ * The task of the tutorial.
+ * Prints a message or let the build fail.
+ * @author Jan Matérne
+ * @since 2003-08-19
+ */
+public class HelloWorld extends Task {
+
+
+    /** The message to print. As attribute. */
+    String message;
+    public void setMessage(String msg) {
+        message = msg;
+    }
+
+    /** Should the build fail? Defaults to <i>false</i>. As attribute. */
+    boolean fail = false;
+    public void setFail(boolean b) {
+        fail = b;
+    }
+
+    /** Support for nested text. */
+    public void addText(String text) {
+        message = text;
+    }
+
+
+    /** Do the work. */
+    public void execute() {
+        // handle attribute 'fail'
+        if (fail) throw new BuildException("Fail requested.");
+
+        // handle attribute 'message' and nested text
+        if (message!=null) log(message);
+
+        // handle nested elements
+        for (Iterator it=messages.iterator(); it.hasNext(); ) {
+            Message msg = (Message)it.next();
+            log(msg.getMsg());
+        }
+    }
+
+
+    /** Store nested 'message's. */
+    Vector messages = new Vector();
+
+    /** Factory method for creating nested 'message's. */
+    public Message createMessage() {
+        Message msg = new Message();
+        messages.add(msg);
+        return msg;
+    }
+
+    /** A nested 'message'. */
+    public class Message {
+        // Bean constructor
+        public Message() {}
+
+        /** Message to print. */
+        String msg;
+        public void setMsg(String msg) { this.msg = msg; }
+        public String getMsg() { return msg; }
+    }
+
+}

src/tutorial/tasks-start-writing/src/HelloWorldTest.java

@@ -0,0 +1,40 @@
+import org.apache.tools.ant.BuildFileTest;
+
+public class HelloWorldTest extends BuildFileTest {
+
+    public HelloWorldTest(String s) {
+        super(s);
+    }
+
+    public void setUp() {
+        // initialize Ant
+        configureProject("build.xml");
+    }
+
+    public void testWithout() {
+        executeTarget("use.without");
+        assertEquals("Message was logged but should not.", getLog(), "");
+    }
+
+    public void testMessage() {
+        // execute target 'use.nestedText' and expect a message
+        // 'attribute-text' in the log
+        expectLog("use.message", "attribute-text");
+    }
+
+    public void testFail() {
+        // execute target 'use.fail' and expect a BuildException
+        // with text 'Fail requested.'
+        expectBuildException("use.fail", "Fail requested.");
+    }
+
+    public void testNestedText() {
+        expectLog("use.nestedText", "nested-text");
+    }
+
+    public void testNestedElement() {
+        executeTarget("use.nestedElement");
+        assertLogContaining("Nested Element 1");
+        assertLogContaining("Nested Element 2");
+    }
+}