add read-only support for uncompressed arj archives
git-svn-id: https://svn.apache.org/repos/asf/ant/antlibs/compress/trunk@1517183 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/changes.xml b/changes.xml
index f0da13a..3478e96 100644
--- a/changes.xml
+++ b/changes.xml
@@ -41,6 +41,9 @@
<action type="add">
Encoding support for dump and cpio archives and filesets.
</action>
+ <action type="add">
+ Read-only upport for uncompress arj archives has been added.
+ </action>
</release>
<release version="1.2" date="2012-04-20">
diff --git a/docs/expand.html b/docs/expand.html
index 2f52dc9..c4cb450 100644
--- a/docs/expand.html
+++ b/docs/expand.html
@@ -110,6 +110,34 @@
in different ways, the GNU/SRV4 and the BSD variant; both of which
are transparently supported since Commons Compress 1.3.</p>
+<h3><a name="unarj">UnArj</a></h3>
+
+<p><em>Since Apache Compress Antlib 1.3</em>.</p>
+
+<p>An <a href="#expand">unarchiving task</a> for arj archives.</p>
+
+<p>In addition to the parameters above, the unarj tasks supports the
+ following attributes:</p>
+
+<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">encoding</td>
+ <td valign="top">
+ The character encoding that has been used for filenames
+ inside the arj file. For a list of possible values see <a
+ href="http://java.sun.com/j2se/1.5.0/docs/guide/intl/encoding.doc.html">http://java.sun.com/j2se/1.5.0/docs/guide/intl/encoding.doc.html</a>.<br>
+ Defaults <code>native-encoding</code> which is the magic value for
+ the platform's default character encoding.<br/>
+ <em>since Compress Antlib 1.3</em></td>
+ <td align="center" valign="top">No</td>
+ </tr>
+</table>
+
<h3><a name="uncpio">UnCpio</a></h3>
<p>An <a href="#expand">unarchiving task</a> for CPIO archives.</p>
diff --git a/docs/fileset.html b/docs/fileset.html
index b36cc05..4e9da2e 100644
--- a/docs/fileset.html
+++ b/docs/fileset.html
@@ -178,6 +178,51 @@
target directory, no files get overwritten unless they are
out-of-date.</p>
+<h2><a name="arjfileset">ArjFileSet</a></h2>
+
+<p><em>Since Apache Compress Antlib 1.3</em>.</p>
+
+<p>A <code><arjfileset></code> is
+ an <a href="#archivefileset">archive fileset</a>.</p>
+
+<h3>Parameters</h3>
+<table border="1" cellpadding="2" cellspacing="0">
+ <tbody>
+ <tr>
+ <td valign="top"><b>Attribute</b></td>
+ <td valign="top"><b>Description</b></td>
+ <td valign="top" align="center"><b>Required</b></td>
+ </tr>
+ <tr>
+ <td valign="top">encoding</td>
+ <td valign="top">
+ The character encoding that has been used for filenames
+ inside the arj file. For a list of possible values see <a
+ href="http://java.sun.com/j2se/1.5.0/docs/guide/intl/encoding.doc.html">http://java.sun.com/j2se/1.5.0/docs/guide/intl/encoding.doc.html</a>.<br>
+ Defaults <code>native-encoding</code> which is the magic value for
+ the platform's default character encoding.<br/>
+ <em>since Compress Antlib 1.3</em></td>
+ <td align="center" valign="top">No</td>
+ </tr>
+ </tbody>
+</table>
+
+<h4>Examples</h4>
+<blockquote>
+<pre>
+ <copy todir="some-dir">
+ <cmp:arjfileset xmlns:cmp="antlib:org.apache.ant.compress">
+ <file file="some-archive.arj"/>
+ </cmp:arjfileset>
+ </copy>
+</pre></blockquote>
+
+<p>extracts some-archive.arj
+ and copies the contents of it into some-dir. File timestamps will
+ be compared between the archive's entries and files inside the
+ target directory, no files get overwritten unless they are
+ out-of-date.</p>
+
<h2><a name="cpiofileset">CpioFileSet</a></h2>
<p>A <code><cpiofileset></code> is
diff --git a/src/main/org/apache/ant/compress/antlib.xml b/src/main/org/apache/ant/compress/antlib.xml
index baf6e45..9f94839 100644
--- a/src/main/org/apache/ant/compress/antlib.xml
+++ b/src/main/org/apache/ant/compress/antlib.xml
@@ -21,6 +21,10 @@
classname="org.apache.ant.compress.taskdefs.Unar"
/>
<taskdef
+ name="unarj"
+ classname="org.apache.ant.compress.taskdefs.Unarj"
+ />
+ <taskdef
name="uncpio"
classname="org.apache.ant.compress.taskdefs.Uncpio"
/>
@@ -94,6 +98,10 @@
classname="org.apache.ant.compress.resources.ArResource"
/>
<typedef
+ name="arjentry"
+ classname="org.apache.ant.compress.resources.ArjResource"
+ />
+ <typedef
name="cpioentry"
classname="org.apache.ant.compress.resources.CpioResource"
/>
@@ -115,6 +123,10 @@
classname="org.apache.ant.compress.resources.ArFileSet"
/>
<typedef
+ name="arjfileset"
+ classname="org.apache.ant.compress.resources.ArjFileSet"
+ />
+ <typedef
name="cpiofileset"
classname="org.apache.ant.compress.resources.CpioFileSet"
/>
diff --git a/src/main/org/apache/ant/compress/resources/ArjFileSet.java b/src/main/org/apache/ant/compress/resources/ArjFileSet.java
new file mode 100644
index 0000000..86027f6
--- /dev/null
+++ b/src/main/org/apache/ant/compress/resources/ArjFileSet.java
@@ -0,0 +1,96 @@
+/*
+ * 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.ant.compress.resources;
+
+import org.apache.ant.compress.util.ArjStreamFactory;
+
+import org.apache.commons.compress.archivers.ArchiveEntry;
+import org.apache.commons.compress.archivers.arj.ArjArchiveEntry;
+import org.apache.tools.ant.types.ArchiveScanner;
+import org.apache.tools.ant.types.FileSet;
+import org.apache.tools.ant.types.Resource;
+
+/**
+ * A ArjFileSet is a FileSet with extra attributes useful in the context of
+ * Arj tasks.
+ *
+ * A ArjFileSet extends FileSets with the ability to extract a subset of the
+ * entries of a Arj file for inclusion in another Arj file. It also includes
+ * a prefix attribute which is prepended to each entry in the output Arj file.
+ *
+ * @since Apache Compress Antlib 1.3
+ */
+public class ArjFileSet extends CommonsCompressFileSet {
+
+ /** Constructor for ArjFileSet */
+ public ArjFileSet() {
+ super();
+ }
+
+ /**
+ * Constructor using a fileset argument.
+ * @param fileset the fileset to use
+ */
+ protected ArjFileSet(FileSet fileset) {
+ super(fileset);
+ }
+
+ /**
+ * Constructor using a arjfileset argument.
+ * @param fileset the arjfileset to use
+ */
+ protected ArjFileSet(ArjFileSet fileset) {
+ super(fileset);
+ }
+
+ /**
+ * Constructor using a CommonsCompressFileSet argument.
+ * @param fileset the fileset to use
+ */
+ protected ArjFileSet(CommonsCompressFileSet fileset) {
+ super(fileset);
+ }
+
+ /**
+ * Create a new scanner.
+ * @return the created scanner.
+ */
+ protected ArchiveScanner newArchiveScanner() {
+ CommonsCompressArchiveScanner cs =
+ new CommonsCompressArchiveScanner(new ArjStreamFactory(),
+ new CommonsCompressArchiveScanner.ResourceBuilder() {
+ public Resource buildResource(Resource archive, String encoding,
+ ArchiveEntry entry) {
+ return new ArjResource(archive, encoding, (ArjArchiveEntry) entry);
+ }
+ }, getSkipUnreadableEntries(), getProject());
+ cs.setEncoding(getEncoding());
+ return cs;
+ }
+
+ protected CommonsCompressFileSet newFileSet(FileSet fs) {
+ if (fs instanceof ArjFileSet) {
+ return new ArjFileSet((ArjFileSet) fs);
+ }
+ if (fs instanceof CommonsCompressFileSet) {
+ return new ArjFileSet((CommonsCompressFileSet) fs);
+ }
+ return new ArjFileSet(fs);
+ }
+
+}
diff --git a/src/main/org/apache/ant/compress/resources/ArjResource.java b/src/main/org/apache/ant/compress/resources/ArjResource.java
new file mode 100644
index 0000000..73f6fe1
--- /dev/null
+++ b/src/main/org/apache/ant/compress/resources/ArjResource.java
@@ -0,0 +1,85 @@
+/*
+ * 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.ant.compress.resources;
+
+import java.io.File;
+
+import org.apache.tools.ant.types.Resource;
+import org.apache.ant.compress.util.ArjStreamFactory;
+import org.apache.commons.compress.archivers.arj.ArjArchiveEntry;
+
+/**
+ * A Resource representation of an entry in a arj archive.
+ * @since Apache Compress Antlib 1.3
+ */
+public final class ArjResource extends CommonsCompressArchiveResource {
+
+ /**
+ * Default constructor.
+ */
+ public ArjResource() {
+ super(new ArjStreamFactory(), "arj");
+ }
+
+ /**
+ * Construct a ArjResource representing the specified
+ * entry in the specified archive.
+ * @param a the archive as File.
+ * @param e the ArjEntry.
+ */
+ public ArjResource(File a, ArjArchiveEntry e) {
+ this(a, null, e);
+ }
+
+ /**
+ * Construct a ArjResource representing the specified
+ * entry in the specified archive.
+ * @param a the archive as Resource.
+ * @param e the ArjEntry.
+ */
+ public ArjResource(Resource a, ArjArchiveEntry e) {
+ this(a, null, e);
+ }
+
+ /**
+ * Construct a ArjResource representing the specified
+ * entry in the specified archive.
+ * @param a the archive as File.
+ * @param enc the encoding used for filenames.
+ * @param e the ArjEntry.
+ */
+ public ArjResource(File a, String enc, ArjArchiveEntry e) {
+ super(new ArjStreamFactory(), "arj", a, e);
+ setEncoding(enc);
+ setEntry(e);
+ }
+
+ /**
+ * Construct a ArjResource representing the specified
+ * entry in the specified archive.
+ * @param a the archive as Resource.
+ * @param enc the encoding used for filenames.
+ * @param e the ArjEntry.
+ */
+ public ArjResource(Resource a, String enc, ArjArchiveEntry e) {
+ super(new ArjStreamFactory(), "arj", a, e);
+ setEncoding(enc);
+ setEntry(e);
+ }
+
+}
diff --git a/src/main/org/apache/ant/compress/taskdefs/Unarj.java b/src/main/org/apache/ant/compress/taskdefs/Unarj.java
new file mode 100644
index 0000000..4f6b69e
--- /dev/null
+++ b/src/main/org/apache/ant/compress/taskdefs/Unarj.java
@@ -0,0 +1,40 @@
+/*
+ * 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.ant.compress.taskdefs;
+
+import org.apache.ant.compress.util.ArjStreamFactory;
+
+/**
+ * Unarj a file.
+ * @since Apache Compress Antlib 1.3
+ */
+public class Unarj extends ExpandBase {
+ public Unarj() {
+ super(new ArjStreamFactory());
+ }
+
+ /**
+ * Set the file-name encoding for this archive, defaults to the
+ * native encoding.
+ */
+ public void setEncoding(String encoding) {
+ internalSetEncoding(encoding);
+ }
+
+}
diff --git a/src/main/org/apache/ant/compress/util/ArchiveStreamFactory.java b/src/main/org/apache/ant/compress/util/ArchiveStreamFactory.java
index 9d75287..0097dec 100644
--- a/src/main/org/apache/ant/compress/util/ArchiveStreamFactory.java
+++ b/src/main/org/apache/ant/compress/util/ArchiveStreamFactory.java
@@ -33,7 +33,7 @@
/**
* @param stream the stream to read from, should be buffered
* @param encoding the encoding of the entry names, ignored by all
- * formats except cpio, dump, tar and zip
+ * formats except arj, cpio, dump, tar and zip
*/
public ArchiveInputStream getArchiveStream(InputStream stream,
String encoding)
diff --git a/src/main/org/apache/ant/compress/util/ArjStreamFactory.java b/src/main/org/apache/ant/compress/util/ArjStreamFactory.java
new file mode 100644
index 0000000..265f6a2
--- /dev/null
+++ b/src/main/org/apache/ant/compress/util/ArjStreamFactory.java
@@ -0,0 +1,58 @@
+/*
+ * 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.ant.compress.util;
+
+import java.io.InputStream;
+import java.io.IOException;
+import java.io.OutputStream;
+
+import org.apache.commons.compress.archivers.ArchiveException;
+import org.apache.commons.compress.archivers.ArchiveInputStream;
+import org.apache.commons.compress.archivers.ArchiveOutputStream;
+import org.apache.commons.compress.archivers.arj.ArjArchiveInputStream;
+import org.apache.tools.ant.BuildException;
+
+/**
+ * @since Apache Compress Antlib 1.3
+ */
+public class ArjStreamFactory implements ArchiveStreamFactory {
+
+ /**
+ * @param stream the stream to read from, should be buffered
+ * @param encoding the encoding of the entry names
+ */
+ public ArchiveInputStream getArchiveStream(InputStream stream,
+ String encoding)
+ throws IOException {
+ try {
+ return new ArjArchiveInputStream(stream, encoding);
+ } catch (ArchiveException ex) {
+ throw new BuildException(ex);
+ }
+ }
+
+ /**
+ * Not implemented.
+ */
+ public ArchiveOutputStream getArchiveStream(OutputStream stream,
+ String encoding)
+ throws IOException {
+ throw new UnsupportedOperationException();
+ }
+}
diff --git a/src/main/org/apache/ant/compress/util/EntryHelper.java b/src/main/org/apache/ant/compress/util/EntryHelper.java
index d6382c6..e56e85c 100644
--- a/src/main/org/apache/ant/compress/util/EntryHelper.java
+++ b/src/main/org/apache/ant/compress/util/EntryHelper.java
@@ -24,6 +24,7 @@
import org.apache.commons.compress.archivers.ArchiveEntry;
import org.apache.commons.compress.archivers.ar.ArArchiveEntry;
+import org.apache.commons.compress.archivers.arj.ArjArchiveEntry;
import org.apache.commons.compress.archivers.cpio.CpioArchiveEntry;
import org.apache.commons.compress.archivers.dump.DumpArchiveEntry;
import org.apache.commons.compress.archivers.tar.TarArchiveEntry;
@@ -48,6 +49,9 @@
if (entry instanceof ArArchiveEntry) {
return ((ArArchiveEntry) entry).getMode();
}
+ if (entry instanceof ArjArchiveEntry) {
+ return ((ArjArchiveEntry) entry).getUnixMode();
+ }
if (entry instanceof CpioArchiveEntry) {
return (int) ((CpioArchiveEntry) entry).getMode();
}
@@ -77,6 +81,9 @@
if (entry instanceof ArArchiveEntry) {
return ((ArArchiveEntry) entry).getUserId();
}
+ if (entry instanceof ArjArchiveEntry) {
+ return UNKNOWN_ID;
+ }
if (entry instanceof CpioArchiveEntry) {
return (int) ((CpioArchiveEntry) entry).getUID();
}
@@ -104,6 +111,9 @@
if (entry instanceof ArArchiveEntry) {
return ((ArArchiveEntry) entry).getGroupId();
}
+ if (entry instanceof ArjArchiveEntry) {
+ return UNKNOWN_ID;
+ }
if (entry instanceof CpioArchiveEntry) {
return (int) ((CpioArchiveEntry) entry).getGID();
}
@@ -119,4 +129,4 @@
throw new BuildException("archive entry " + entry.getClass()
+ " is not supported.");
}
-}
\ No newline at end of file
+}
diff --git a/src/tests/antunit/arjentry-test.xml b/src/tests/antunit/arjentry-test.xml
new file mode 100644
index 0000000..089d752
--- /dev/null
+++ b/src/tests/antunit/arjentry-test.xml
@@ -0,0 +1,60 @@
+<?xml version="1.0"?>
+<!--
+ 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.
+-->
+<project default="antunit"
+ xmlns:au="antlib:org.apache.ant.antunit"
+ xmlns:cond="antlib:org.apache.tools.ant.types.conditions"
+ xmlns:cmp="antlib:org.apache.ant.compress">
+
+ <import file="antunit-base.xml" />
+
+ <target name="setUp">
+ <mkdir dir="${output}"/>
+ </target>
+
+ <target name="testArjSource" depends="setUp">
+ <copy todir="${output}">
+ <cmp:arjentry name="asf-logo.gif">
+ <file file="../resources/asf-logo.gif.arj"/>
+ </cmp:arjentry>
+ </copy>
+ <au:assertFilesMatch
+ actual="${output}/asf-logo.gif"
+ expected="../resources/asf-logo.gif"
+ />
+ </target>
+
+ <!-- reading of either seems to be wrong right now, or my archive is
+ broken-->
+ <target name="NotestResourceProperties">
+ <au:assertTrue>
+ <cond:islastmodified datetime="2001-11-19-15:34:20 +0100"
+ pattern="yyyy-MM-dd-HH:mm:ss Z">
+ <cmp:arjentry name="asf-logo.gif">
+ <file file="../resources/asf-logo.gif.arj"/>
+ </cmp:arjentry>
+ </cond:islastmodified>
+ </au:assertTrue>
+ <au:assertTrue>
+ <cmp:hasmode mode="644">
+ <cmp:arjentry name="asf-logo.gif">
+ <file file="../resources/asf-logo.gif.arj"/>
+ </cmp:arjentry>
+ </cmp:hasmode>
+ </au:assertTrue>
+ </target>
+</project>
diff --git a/src/tests/antunit/arjfileset-test.xml b/src/tests/antunit/arjfileset-test.xml
new file mode 100644
index 0000000..678ffc4
--- /dev/null
+++ b/src/tests/antunit/arjfileset-test.xml
@@ -0,0 +1,82 @@
+<?xml version="1.0"?>
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements. See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You under the Apache License, Version 2.0
+ (the "License"); you may not use this file except in compliance with
+ the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+<project default="antunit"
+ xmlns:au="antlib:org.apache.ant.antunit"
+ xmlns:cmp="antlib:org.apache.ant.compress">
+ <import file="antunit-base.xml"/>
+
+ <target name="setUp">
+ <mkdir dir="${output}"/>
+ <mkdir dir="${input}"/>
+ </target>
+
+ <target name="testMissingArchive">
+ <mkdir dir="${output}"/>
+ <au:expectfailure expectedMessage="The archive foo.arj doesn't exist">
+ <copy todir="${output}">
+ <cmp:arjfileset src="foo.arj"/>
+ </copy>
+ </au:expectfailure>
+ </target>
+
+ <target name="testMissingArchiveDoesntMatter">
+ <mkdir dir="${output}"/>
+ <copy todir="${output}">
+ <cmp:arjfileset src="foo.arj" errorOnMissingArchive="false"/>
+ </copy>
+ </target>
+
+ <target name="testArjSource" depends="setUp">
+ <copy todir="${output}">
+ <cmp:arjfileset src="../resources/asf-logo.gif.arj"
+ includes="*.gif"/>
+ </copy>
+ <au:assertFilesMatch
+ actual="${output}/asf-logo.gif"
+ expected="../resources/asf-logo.gif"
+ />
+ </target>
+
+ <target name="testUncompressSource" depends="setUp">
+ <gzip destfile="${input}/asf-logo.gif.arj.gz"
+ src="../resources/asf-logo.gif.arj"/>
+ <copy todir="${output}">
+ <cmp:arjfileset includes="*.gif">
+ <gzipresource>
+ <file file="${input}/asf-logo.gif.arj.gz"/>
+ </gzipresource>
+ </cmp:arjfileset>
+ </copy>
+ <au:assertFilesMatch
+ actual="${output}/asf-logo.gif"
+ expected="../resources/asf-logo.gif"
+ />
+ </target>
+
+ <target name="test-refid-check-encoding">
+ <cmp:arjfileset id="test-refid2"
+ encoding="utf-8"
+ dir="${basedir}"/>
+ <au:expectfailure>
+ <cmp:arjfileset id="ref4"
+ encoding="utf-8"
+ refid="test-refid2"/>
+ </au:expectfailure>
+ </target>
+
+</project>
diff --git a/src/tests/antunit/unarj-test.xml b/src/tests/antunit/unarj-test.xml
new file mode 100644
index 0000000..b06af1d
--- /dev/null
+++ b/src/tests/antunit/unarj-test.xml
@@ -0,0 +1,53 @@
+<?xml version="1.0"?>
+<!--
+ 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.
+-->
+<project default="antunit"
+ xmlns:au="antlib:org.apache.ant.antunit"
+ xmlns:cmp="antlib:org.apache.ant.compress">
+
+ <import file="antunit-base.xml" />
+
+ <target name="setUp">
+ <mkdir dir="${output}"/>
+ <mkdir dir="${input}"/>
+ </target>
+
+ <target name="testAgainstNativeArj" depends="setUp">
+ <cmp:unarj src="../resources/asf-logo.gif.arj" dest="${output}"/>
+ <au:assertFileExists file="${output}/asf-logo.gif"/>
+ <au:assertFilesMatch
+ actual="${output}/asf-logo.gif"
+ expected="../resources/asf-logo.gif"
+ />
+ </target>
+
+ <target name="testResourceCollection" depends="setUp">
+ <zip destfile="${input}/test.zip">
+ <fileset dir="../resources" includes="*.arj"/>
+ </zip>
+ <cmp:unarj dest="${output}">
+ <zipfileset src="${input}/test.zip">
+ <include name="*.arj"/>
+ </zipfileset>
+ </cmp:unarj>
+ <au:assertFileExists file="${output}/asf-logo.gif"/>
+ <au:assertFilesMatch
+ actual="${output}/asf-logo.gif"
+ expected="../resources/asf-logo.gif"
+ />
+ </target>
+</project>
diff --git a/src/tests/resources/asf-logo.gif.arj b/src/tests/resources/asf-logo.gif.arj
new file mode 100644
index 0000000..a42d0ac
--- /dev/null
+++ b/src/tests/resources/asf-logo.gif.arj
Binary files differ
