diff --git a/runtime/src/test/schema/demo.capnp b/runtime/src/test/schema/demo.capnp
new file mode 100644
index 0000000..efdbc9e
--- /dev/null
+++ b/runtime/src/test/schema/demo.capnp
@@ -0,0 +1,59 @@
+@0xb6577a1582e84742;
+
+using Java = import "/capnp/java.capnp";
+$Java.package("org.capnproto.demo");
+$Java.outerClassname("Demo");
+
+struct TestParams0 {
+   param0 @0 :Int32;
+}
+
+struct TestResults0 {
+   result0 @0 :Int32;
+}
+
+struct TestParams1 {
+   param0 @0 :AnyPointer;
+}
+
+struct TestResults1 {
+   result0 @0 :AnyPointer;
+   result1 @1 :AnyPointer;
+   result2 @2 :AnyPointer;
+}
+
+struct Struct0 {
+    f0  @0  :Bool;
+}
+
+interface Iface0 {
+  method0 @0 ();
+  method1 @1 () -> stream;
+}
+
+struct Struct2 {
+   f0 @0 :AnyPointer;
+   f1i @1 :Iface0;
+}
+
+interface TestCap0 {
+   testMethod0 @0 TestParams0 -> TestResults0;
+   testMethod1 @1 TestParams1 -> TestResults1;
+}
+
+interface TestCap1 {
+}
+
+
+interface Iface1 {
+
+  struct Struct1 {
+    f0 @0  :Bool;
+    f1 @1 :AnyPointer;
+  }
+
+  method0 @0 () -> (result0 :Struct0, result1 :Struct1);
+  method1 @1 () -> (result0: Iface0);
+}
+
+
diff --git a/runtime/src/test/schema/generics.capnp b/runtime/src/test/schema/generics.capnp
new file mode 100644
index 0000000..54ffe6d
--- /dev/null
+++ b/runtime/src/test/schema/generics.capnp
@@ -0,0 +1,27 @@
+@0xbf250a886b8a4258;
+
+using Java = import "/capnp/java.capnp";
+$Java.package("org.capnproto.test");
+$Java.outerClassname("TestGenerics");
+
+interface Aaa {
+  struct S {
+    bar @0 :UInt32;
+  }
+}
+
+struct Sss(X) {
+}
+
+interface Bbb(X) {
+
+  foo @0 (value: Aaa);
+}
+
+interface Ccc(X) {
+}
+
+#interface Ddd(X, Y) {
+#   foo @0 (value: X);
+#   bar @1 () -> (value: X);
+#}
\ No newline at end of file
diff --git a/runtime/src/test/schema/test.capnp b/runtime/src/test/schema/test.capnp
new file mode 100644
index 0000000..1a30b38
--- /dev/null
+++ b/runtime/src/test/schema/test.capnp
@@ -0,0 +1,56 @@
+@0xb365fb00cc89383b;
+
+using Java = import "/capnp/java.capnp";
+$Java.package("org.capnproto.test");
+$Java.outerClassname("Test");
+
+struct TestAllTypes {
+  voidField      @0  : Void;
+  boolField      @1  : Bool;
+  int8Field      @2  : Int8;
+  int16Field     @3  : Int16;
+  int32Field     @4  : Int32;
+  int64Field     @5  : Int64;
+  uInt8Field     @6  : UInt8;
+  uInt16Field    @7  : UInt16;
+  uInt32Field    @8  : UInt32;
+  uInt64Field    @9  : UInt64;
+  float32Field   @10 : Float32;
+  float64Field   @11 : Float64;
+  textField      @12 : Text;
+  dataField      @13 : Data;
+}
+
+interface TestInterface {
+  foo @0 (i :UInt32, j :Bool) -> (x :Text);
+  bar @1 () -> ();
+}
+
+interface TestExtends extends(TestInterface) {
+  qux @0 ();
+  corge @1 TestAllTypes -> ();
+  grault @2 () -> TestAllTypes;
+}
+
+interface TestExtends2 extends(TestExtends) {}
+
+interface TestPipeline {
+  getCap @0 (n: UInt32, inCap :TestInterface) -> (s: Text, outBox :Box);
+  testPointers @1 (cap :TestInterface, obj :AnyPointer, list :List(TestInterface)) -> ();
+  getAnyCap @2 (n: UInt32, inCap :Capability) -> (s: Text, outBox :AnyBox);
+
+  struct Box {
+    cap @0 :TestInterface;
+  }
+  struct AnyBox {
+    cap @0 :Capability;
+  }
+}
+
+struct TestGenerics(Foo, Bar) {
+  foo @0 :Foo;
+  rev @1 :TestGenerics(Bar, Foo);
+
+  interface Interface(Qux) {
+  }
+}