Examples with FunctionComposite uk.gov.gchq.koryphe.function.FunctionComposite used on opensource projects

Example 6 with FunctionComposite

use of uk.gov.gchq.koryphe.function.FunctionComposite in project Gaffer by gchq.

the class TypeSubTypeValueToTupleTest method shouldGetAndSetUsingCompositeFunction.

@Test
public void shouldGetAndSetUsingCompositeFunction() {
    // Given
    final TypeSubTypeValue typeSubTypeValue = new TypeSubTypeValue("type", "subType", "value");
    final Function<Object, Object> compositeFunction = new FunctionComposite(Lists.newArrayList(new TypeSubTypeValueToTuple(), new TupleAdaptedFunctionComposite.Builder().select(new String[] { "value" }).execute(new FunctionComposite(Arrays.asList(new Length(), new ToString()))).project(new String[] { "type" }).build()));
    // When
    compositeFunction.apply(typeSubTypeValue);
    // Then
    assertEquals(new TypeSubTypeValue("5", "subType", "value"), typeSubTypeValue);
}