Test case below.

import javafx.beans.binding.Bindings;
import javafx.beans.binding.ListBinding;
import javafx.beans.property.ListProperty;
import javafx.beans.property.ReadOnlyListProperty;
import javafx.beans.property.SimpleListProperty;
import javafx.collections.FXCollections;
import javafx.collections.ObservableList;
import org.junit.Assert;
import org.junit.Ignore;
import org.junit.Test;

import java.util.Date;
import java.util.List;

/**
 * This test case show that {@link Bindings#bindContent(List, ObservableList)} doesn't work was expected when a binding is perform between an {@link ObservableList} and an other one that come from a computed list binding.
 *
 * Could be nice to explain what goes wrong if it's not a bug.Thank you
 *
 * Created by Kevin Senechal (kevin.senechal@dooapp.com) on 04/06/15.
 */
public class BindingsBindContentBugTest{

    /**
     * A mapper that expose a list of dates and that compute a list of string (representing the dates toString()).
     */
    private class ExempleMapper {
        private ListBinding<String> datesAsListBinding;
        private ListProperty<Date> dates = new SimpleListProperty<>(FXCollections.observableArrayList());
        private ListProperty<String> datesAsString = new SimpleListProperty<>();

        public ExempleMapper() {
            datesAsListBinding = new ListBinding<String>() {
                {super.bind(dates);}
                @Override
                protected ObservableList<String> computeValue() {
                    ObservableList<String> result = FXCollections.observableArrayList();
                    for (Date date : getDates()){
                        result.add(date.toString());
                    }
                    return result;
                }
            };
            datesAsString.bind(datesAsListBinding);
        }

        public ObservableList<Date> getDates() {
            return dates.get();
        }

        public ObservableList<String> getDatesAsString() {
            return FXCollections.unmodifiableObservableList(datesAsString.get());
        }

        public ReadOnlyListProperty<String> datesAsStringProperty() {
            return datesAsString;
        }
    }

    /**
     * Test that will fail!
     */
    @Test
    public void testUsingBindingsBindContentWithAnObservableListThatComeFromAListPropertyThatComeFromAListBinding(){
        ExempleMapper mapper = new ExempleMapper();

        ObservableList<String> testedList = FXCollections.observableArrayList();
        Bindings.bindContent(testedList, mapper.getDatesAsString());

        Date date = new Date();
        mapper.getDates().add(date);
        Assert.assertEquals(1,testedList.size());
        Assert.assertEquals(date.toString(),testedList.get(0));
    }

    /**
     * Test that is ok
     */
    @Test
    public void testUsingListPropertyBind(){
        ExempleMapper mapper = new ExempleMapper();

        ListProperty<String> testedList = new SimpleListProperty<>();
        testedList.bind(mapper.datesAsStringProperty());

        Date date = new Date();
        mapper.getDates().add(date);
        Assert.assertEquals(1, testedList.size());
        Assert.assertEquals(date.toString(), testedList.get(0));
    }

    /**
     * Test that is ok
     */
    @Test
    public void testUsingBindingsBindContentWithAnObservableListThatComeFromAListProperty(){
        ListProperty<String> datas = new SimpleListProperty<>(FXCollections.observableArrayList());

        ObservableList<String> testedList = FXCollections.observableArrayList();
        Bindings.bindContent(testedList, datas.get());

        String data = "DATA";
        datas.get().add(data);

        Assert.assertEquals(1,testedList.size());
        Assert.assertEquals(data,testedList.get(0));
    }



    /**
     * Test that is ok
     */
    @Test
    public void testBasicBindingsBindContent(){
        ObservableList<String> mainList = FXCollections.observableArrayList();
        ObservableList<String> testedList = FXCollections.observableArrayList();

        Bindings.bindContent(testedList, mainList);

        String data = "DATA";
        mainList.add(data);

        Assert.assertEquals(1, testedList.size());
        Assert.assertEquals(data, testedList.get(0));
    }
}