From 9a4f590ec15e9a0d44f66cfefd05cfecebab0584 Mon Sep 17 00:00:00 2001
From: Jan Materne <jhm@apache.org>
Date: Tue, 7 Aug 2007 06:30:55 +0000
Subject: [PATCH] Bug 43048: Testcase. (Failed on Ant 1.7.0 but works for me on
 HEAD, so no other changes).

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@563403 13f79535-47bb-0310-9956-ffa450edef68
---
 .../antunit/types/resources/files-test.xml    | 36 +++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 src/tests/antunit/types/resources/files-test.xml

diff --git a/src/tests/antunit/types/resources/files-test.xml b/src/tests/antunit/types/resources/files-test.xml
new file mode 100644
index 000000000..c19bf5e8a
--- /dev/null
+++ b/src/tests/antunit/types/resources/files-test.xml
@@ -0,0 +1,36 @@
+<project name="files-test" default="antunit"
+         xmlns:au="antlib:org.apache.ant.antunit">
+
+  <target name="antunit">
+    <au:antunit>
+      <au:plainlistener />
+      <file file="${ant.file}" />
+    </au:antunit>
+  </target>
+  
+  <target name="setUp">
+    <property name="out" value="out"/>
+  </target>
+  
+  <target name="tearDown">
+    <delete dir="${out}"/>
+  </target>
+
+  <target name="testEmptyReference" description="Bug43048">
+    <files id="foo"/>
+    <mkdir dir="${out}"/>
+    <copy todir="${out}">
+      <!-- threw a java.lang.NullPointerException -->
+	  <files refid="foo"/>
+    </copy>
+  </target>
+
+  <target name="testEmptyFiles" description="Bug43048">
+    <mkdir dir="${out}"/>
+    <copy todir="${out}">
+      <files/>
+    </copy>
+  </target>
+
+
+</project>