3 files changed, 96 insertions, 0 deletions
diff --git a/xsd-tests/schema/union/buildfile b/xsd-tests/schema/union/buildfile
new file mode 100644
index 0000000..00d0a83
--- /dev/null
+++ b/xsd-tests/schema/union/buildfile
@@ -0,0 +1,22 @@
+# file      : schema/union/buildfile
+# license   : GNU GPL v2 + exceptions; see accompanying LICENSE file
+
+# Just make sure that the schema files and the xsd-generated C++ mappings are
+# compilable.
+#
+import libs  = libxsd%lib{xsd}
+import libs += libxerces-c%lib{xerces-c}
+
+exe{driver}: {hxx cxx}{* -test} {hxx cxx}{test} $libs
+
+<{hxx cxx}{test}>: xsd{test} $xsd
+{{
+  diag xsd ($<[0]) # @@ TMP
+
+  $xsd cxx-tree --std c++11   \
+       --root-element-all     \
+       --output-dir $out_base \
+       $path($<[0])
+}}
+
+cxx.poptions =+ "-I$out_base"
diff --git a/xsd-tests/schema/union/driver.cxx b/xsd-tests/schema/union/driver.cxx
new file mode 100644
index 0000000..45f290f
--- /dev/null
+++ b/xsd-tests/schema/union/driver.cxx
@@ -0,0 +1,9 @@
+// file      : schema/union/driver.cxx
+// license   : GNU GPL v2 + exceptions; see accompanying LICENSE file
+
+#include "test.hxx"
+
+int
+main (int, char*[])
+{
+}
diff --git a/xsd-tests/schema/union/test.xsd b/xsd-tests/schema/union/test.xsd
new file mode 100644
index 0000000..706f6f2
--- /dev/null
+++ b/xsd-tests/schema/union/test.xsd
@@ -0,0 +1,65 @@
+<?xml version="1.0" ?>
+<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+            xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+            xsi:schemaLocation="http://www.w3.org/2001/XMLSchema XMLSchema.xsd"
+	    xmlns:test="http://www.codesynthesis.com/xmlns/test"
+            targetNamespace="http://www.codesynthesis.com/xmlns/test">
+
+  <xsd:simpleType name="IntUnion">
+    <xsd:union memberTypes="xsd:int xsd:string"/>
+  </xsd:simpleType>
+
+  <!-- local element with anonymous union inside. -->
+
+  <xsd:complexType name="Foo">
+    <xsd:sequence>
+      <xsd:element name="string-union">
+        <xsd:simpleType>
+	  <xsd:union memberTypes="xsd:int xsd:string"/>
+        </xsd:simpleType>
+      </xsd:element>
+    </xsd:sequence>
+  </xsd:complexType>
+
+
+  <!-- global element with anonymous union inside. -->
+
+  <xsd:element name="string-union">
+    <xsd:simpleType>
+      <xsd:union memberTypes="xsd:int xsd:string"/>
+    </xsd:simpleType>
+  </xsd:element>
+
+
+
+  <!-- global element and global union with conflicting names -->
+
+  <xsd:simpleType name="long-union">
+    <xsd:union memberTypes="xsd:long xsd:string"/>
+  </xsd:simpleType>
+
+  <xsd:element name="long-union" type="test:long-union"/>
+
+
+  <!-- forward reference -->
+
+  <xsd:simpleType name="int-union">
+    <xsd:union memberTypes="test:int xsd:string"/>
+  </xsd:simpleType>
+
+  <xsd:simpleType name="int">
+    <xsd:restriction base="xsd:int"/>
+  </xsd:simpleType>
+
+
+  <!-- inheritance from union -->
+
+  <xsd:complexType name="IntComplex">
+    <xsd:simpleContent>
+      <xsd:extension base="test:IntUnion">
+        <xsd:attribute name="foo" type="xsd:string"/>
+      </xsd:extension>
+    </xsd:simpleContent>
+  </xsd:complexType>
+
+</xsd:schema>