java: Add regression test for RStruct/RStructList (RHBZ#1073906).

java/Makefile.am

@@ -39,7 +39,8 @@ java_tests = \
 	t/GuestFS070OptArgs.java \
 	t/GuestFS100Launch.java \
 	t/GuestFS410CloseEvent.java \
-	t/GuestFS420LogMessages.java
+	t/GuestFS420LogMessages.java \
+	t/GuestFS800RHBZ1073906.java
 
 EXTRA_DIST = \
 	com/redhat/et/libguestfs/.gitignore \

java/t/GuestFS800RHBZ1073906.java

@@ -0,0 +1,75 @@
+/* libguestfs Java bindings
+ * Copyright (C) 2014 Red Hat Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/* Regression test for RStruct, RStructList problems.
+ * https://bugzilla.redhat.com/show_bug.cgi?id=1073906
+ */
+
+import java.io.*;
+import java.util.Map;
+import com.redhat.et.libguestfs.*;
+
+public class GuestFS800RHBZ1073906
+{
+    public static void main (String[] argv)
+    {
+        try {
+            GuestFS g = new GuestFS ();
+
+            PV pv = g.internal_test_rstruct ("");
+            assert pv.pv_name.equals ("pv0");
+            assert pv.pv_size == 0;
+            assert pv.pv_fmt.equals ("unknown");
+            assert pv.pv_attr.equals ("attr0");
+            assert pv.pv_tags.equals ("tag0");
+
+            PV[] pva = g.internal_test_rstructlist ("5");
+            assert pva[0].pv_name.equals ("pv0");
+            assert pva[0].pv_size == 0;
+            assert pva[0].pv_fmt.equals ("unknown");
+            assert pva[0].pv_attr.equals ("attr0");
+            assert pva[0].pv_tags.equals ("tag0");
+            assert pva[1].pv_name.equals ("pv1");
+            assert pva[1].pv_size == 1;
+            assert pva[1].pv_fmt.equals ("unknown");
+            assert pva[1].pv_attr.equals ("attr1");
+            assert pva[1].pv_tags.equals ("tag1");
+            assert pva[2].pv_name.equals ("pv2");
+            assert pva[2].pv_size == 2;
+            assert pva[2].pv_fmt.equals ("unknown");
+            assert pva[2].pv_attr.equals ("attr2");
+            assert pva[2].pv_tags.equals ("tag2");
+            assert pva[3].pv_name.equals ("pv3");
+            assert pva[3].pv_size == 3;
+            assert pva[3].pv_fmt.equals ("unknown");
+            assert pva[3].pv_attr.equals ("attr3");
+            assert pva[3].pv_tags.equals ("tag3");
+            assert pva[4].pv_name.equals ("pv4");
+            assert pva[4].pv_size == 4;
+            assert pva[4].pv_fmt.equals ("unknown");
+            assert pva[4].pv_attr.equals ("attr4");
+            assert pva[4].pv_tags.equals ("tag4");
+
+            g.close ();
+        }
+        catch (Exception exn) {
+            System.err.println (exn);
+            System.exit (1);
+        }
+    }
+}