Examples with Criteria org.immutables.criteria.Criteria used on opensource projects

Example 1 with Criteria

use of org.immutables.criteria.Criteria in project immutables by immutables.

the class JavaBeanModelTest method nullableByDefault.

/**
 * JavaBean(s) have nullable types by default (except for primitives / optionals / iterables)
 */
@Test
public void nullableByDefault() {
    ValueType valueType = rule.value(Model1.class);
    Function<String, ValueAttribute> findFn = name -> valueType.attributes.stream().filter(a -> a.name().equals(name)).findAny().get();
    // TODO: generate optional version of criteria ?
    check(findFn.apply("dep").isNullable());
    // boxed versions are nullable
    check(findFn.apply("boxedInteger").isNullable());
    // base is string (and can be null)
    check(findFn.apply("base").isNullable());
    // exclude nullable property from primitives / collections and optionals
    // foo is int (primitive)
    check(!findFn.apply("foo").isNullable());
    // set is boolean
    check(!findFn.apply("set").isNullable());
    // deps is collection
    check(!findFn.apply("deps").isNullable());
}