1 files changed, 68 insertions, 0 deletions
diff --git a/Examples/test-suite/java/unions_runme.java b/Examples/test-suite/java/unions_runme.java
new file mode 100644
index 000000000..16a5b3b87
--- /dev/null
+++ b/Examples/test-suite/java/unions_runme.java
@@ -0,0 +1,68 @@
+
+// This is the union runtime testcase. It ensures that values within a 
+// union embedded within a struct can be set and read correctly.
+
+import unions.*;
+
+public class unions_runme {
+
+  static {
+    try {
+	System.loadLibrary("unions");
+    } catch (UnsatisfiedLinkError e) {
+      System.err.println("Native code library failed to load. See the chapter on Dynamic Linking Problems in the SWIG Java documentation for help.\n" + e);
+      System.exit(1);
+    }
+  }
+
+  public static void main(String argv[]) {
+
+    // Create new instances of SmallStruct and BigStruct for later use
+    SmallStruct small = new SmallStruct();
+    small.setJill((short)200);
+
+    BigStruct big = new BigStruct();
+    big.setSmallstruct(small);
+    big.setJack(300);
+
+    // Use SmallStruct then BigStruct to setup EmbeddedUnionTest.
+    // Ensure values in EmbeddedUnionTest are set correctly for each.
+    EmbeddedUnionTest eut = new EmbeddedUnionTest();
+
+    // First check the SmallStruct in EmbeddedUnionTest
+    eut.setNumber(1);
+    eut.getUni().setSmall(small);
+    short Jill1 = eut.getUni().getSmall().getJill();
+    if (Jill1 != 200) {
+        System.err.println("Runtime test1 failed. eut.uni.small.jill=" + Jill1);
+        System.exit(1);
+    }
+
+    int Num1 = eut.getNumber();
+    if (Num1 != 1) {
+        System.err.println("Runtime test2 failed. eut.number=" + Num1);
+        System.exit(1);
+    }
+
+    // Secondly check the BigStruct in EmbeddedUnionTest
+    eut.setNumber(2);
+    eut.getUni().setBig(big);
+    int Jack1 = eut.getUni().getBig().getJack();
+    if (Jack1 != 300) {
+        System.err.println("Runtime test3 failed. eut.uni.big.jack=" + Jack1);
+        System.exit(1);
+    }
+
+    short Jill2 = eut.getUni().getBig().getSmallstruct().getJill();
+    if (Jill2 != 200) {
+        System.err.println("Runtime test4 failed. eut.uni.big.smallstruct.jill=" + Jill2);
+        System.exit(1);
+    }
+
+    int Num2 = eut.getNumber();
+    if (Num2 != 2) {
+        System.err.println("Runtime test5 failed. eut.number=" + Num2);
+        System.exit(1);
+    }
+}
+}