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package com.sun.star.lib.uno.bridges.javaremote;
import com.sun.star.bridge.XInstanceProvider;
import com.sun.star.lib.TestBed;
import com.sun.star.lib.uno.typeinfo.MethodTypeInfo;
import com.sun.star.lib.uno.typeinfo.TypeInfo;
import com.sun.star.uno.UnoRuntime;
import com.sun.star.uno.XComponentContext;
import com.sun.star.uno.XInterface;
import complexlib.ComplexTestCase;
/**
* Test case for bug #111153#.
*
* <P>Bug #111153# "jni_uno bridge sometimes fails to map objects
* correctly" describes that mapping a local object out with type XDerived and
* then mapping it back in with type XBase produces a proxy, instead of
* short-cutting to the local object.</P>
*/
public final class Bug111153_Test extends ComplexTestCase {
public String[] getTestMethodNames() {
return new String[] { "test" };
}
public void test() throws Exception {
assure("test", new TestBed().execute(new Provider(), false,
Client.class, 0));
}
public static final class Client extends TestBed.Client {
public static void main(String[] args) {
new Client().execute();
}
protected boolean run(XComponentContext context) throws Throwable {
XTransport t = UnoRuntime.queryInterface(
XTransport.class, getBridge(context).getInstance("Transport"));
XDerived d = new XDerived() {};
t.setDerived(d);
return t.getBase() == d;
}
}
private static final class Provider implements XInstanceProvider {
public Object getInstance(String instanceName) {
return new XTransport() {
public synchronized void setDerived(XDerived derived) {
this.derived = derived;
}
public synchronized XBase getBase() {
return this.derived;
}
private XDerived derived = null;
};
}
}
public interface XBase extends XInterface {
TypeInfo[] UNOTYPEINFO = null;
}
public interface XDerived extends XBase {
TypeInfo[] UNOTYPEINFO = null;
}
public interface XTransport extends XInterface {
void setDerived(XDerived derived);
XBase getBase();
TypeInfo[] UNOTYPEINFO = { new MethodTypeInfo("setDerived", 0, 0),
new MethodTypeInfo("getBase", 1, 0) };
}
}