assertEquals("([x].[c0] IS NOT NULL) OR ([x].[c1] IS NOT NULL)", or.toString());
}
@Test
public void propertyExistence() throws RepositoryException {
PropertyExistence pe = f.propertyExistence("selectorName", "propertyName");
assertEquals("selectorName", pe.getSelectorName());
assertEquals("propertyName", pe.getPropertyName());
assertEquals("[selectorName].[propertyName] IS NOT NULL", pe.toString());
assertEquals("* IS NOT NULL",
f.propertyExistence(null, null).toString());
assertEquals("[s].* IS NOT NULL",
f.propertyExistence("s", null).toString());