3 files changed, 58 insertions, 0 deletions
diff --git a/xsd/tests/schema/inheritance/cycle.xsd b/xsd/tests/schema/inheritance/cycle.xsd
new file mode 100644
index 0000000..c705311
--- /dev/null
+++ b/xsd/tests/schema/inheritance/cycle.xsd
@@ -0,0 +1,34 @@
+<?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:complexType name="Base">
+    <xsd:sequence>
+      <xsd:element name="e1">
+        <xsd:complexType>
+          <xsd:complexContent>
+            <xsd:extension base="test:Derived">
+              <xsd:sequence>
+                <xsd:element name="e2" type="xsd:int"/>
+              </xsd:sequence>
+            </xsd:extension>
+          </xsd:complexContent>
+        </xsd:complexType>
+      </xsd:element>
+    </xsd:sequence>
+  </xsd:complexType>
+
+  <xsd:complexType name="Derived">
+    <xsd:complexContent>
+      <xsd:extension base="test:Base">
+        <xsd:sequence>
+          <xsd:element name="e3" type="xsd:int"/>
+        </xsd:sequence>
+      </xsd:extension>
+    </xsd:complexContent>
+  </xsd:complexType>
+
+</xsd:schema>
diff --git a/xsd/tests/schema/inheritance/sourced-forward/includee.xsd b/xsd/tests/schema/inheritance/sourced-forward/includee.xsd
new file mode 100644
index 0000000..531027d
--- /dev/null
+++ b/xsd/tests/schema/inheritance/sourced-forward/includee.xsd
@@ -0,0 +1,10 @@
+<?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">
+
+  <xsd:simpleType name="Derived">
+    <xsd:restriction base="Base"/>
+  </xsd:simpleType>
+
+</xsd:schema>
diff --git a/xsd/tests/schema/inheritance/sourced-forward/includer.xsd b/xsd/tests/schema/inheritance/sourced-forward/includer.xsd
new file mode 100644
index 0000000..7d18efc
--- /dev/null
+++ b/xsd/tests/schema/inheritance/sourced-forward/includer.xsd
@@ -0,0 +1,14 @@
+<?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:include schemaLocation="includee.xsd"/>
+
+  <xsd:simpleType name="Base">
+    <xsd:restriction base="xsd:string"/>
+  </xsd:simpleType>
+
+</xsd:schema>