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package com.sun.star.lib.uno.bridges.javaremote;
import com.sun.star.bridge.XInstanceProvider;
import com.sun.star.lang.DisposedException;
import com.sun.star.lib.TestBed;
import com.sun.star.uno.UnoRuntime;
import com.sun.star.uno.XComponentContext;
import complexlib.ComplexTestCase;
/**
* Test case for bug #98508#.
*
* <p>Bug #98508# "JAVA UNO bridge is not disposed when Exception occures during
* sendReply()" states that the server returning <code>null</code> instead of a
* valid <code>String</code> from <code>XServiceName.getServiceName</code>
* causes an exception when sending the reply, but this exception did not cause
* the bridge to be disposed, it rather caused both client and server to
* hang.</p>
*
* <p>Since null instead of a <code>String</code> no longer causes an exception
* in the bridge, this test has been redesigned to send a value of a wrong
* instantiated polymorphic struct type instead.</p>
*
* <p>This test has to detect whether the spawned client process indeed hangs,
* which can not be done reliably. As an approximation, it waits for 10 sec and
* considers the process hanging if it has not completed by then.</p>
*/
public final class Bug98508_Test extends ComplexTestCase {
public String getTestObjectName() {
return getClass().getName();
}
public String[] getTestMethodNames() {
return new String[] { "test" };
}
public void test() throws Exception {
TestBed t = new TestBed();
assure("test", t.execute(new Provider(t), true, Client.class, 10000));
}
public static final class Client extends TestBed.Client {
public static void main(String[] args) {
new Client().execute();
}
protected boolean run(XComponentContext context) throws Throwable {
Test98508Interface ifc
= UnoRuntime.queryInterface(
Test98508Interface.class,
getBridge(context).getInstance(""));
try {
ifc.get();
} catch (DisposedException e) {
return true;
}
return false;
}
}
private static final class Provider implements XInstanceProvider {
public Provider(TestBed testBed) {
this.testBed = testBed;
}
public Object getInstance(String instanceName) {
return new Test98508Interface() {
public Test98508Struct get() {
testBed.serverDone(true);
return new Test98508Struct(Boolean.FALSE);
}
};
}
private final TestBed testBed;
}
}