vaadin-framework/uitest/src/main/java/com/vaadin/tests/components/ui/RpcInvocationHandlerToString.java

package com.vaadin.tests.components.ui;

import com.vaadin.server.VaadinRequest;
import com.vaadin.shared.ui.ui.PageClientRpc;
import com.vaadin.tests.components.AbstractTestUIWithLog;

public class RpcInvocationHandlerToString extends AbstractTestUIWithLog {

    PageClientRpc dummyProxy = getRpcProxy(PageClientRpc.class);

    @Override
    protected void setup(VaadinRequest request) {
        addButton("Exec toString() for an invocation proxy",
                event -> log("An invoation proxy: " + dummyProxy));
        addButton("Exec hashCode() for an invocation proxy", event -> log(
                "Invocation proxy.hashCode(): " + dummyProxy.hashCode()));
        addButton("Exec equals(false) for an invocation proxy", event -> log(
                "Invocation proxy.equals(false): " + dummyProxy.equals(false)));
    }

    @Override
    protected String getTestDescription() {
        return "Clicking on the buttons invokes Object methods on a dummy proxy instance. They should only cause log rows to appear and no client rpc to be sent";
    }

    @Override
    protected Integer getTicketNumber() {
        return 9802;
    }

}