@Test
public void shouldAcceptOnlyWhenCreateMethodDefined() {
directive.setCreateMethod("a");
assertTrue(byCreateMethod.isApplicable(directive));
directive.setCreateMethod("");
assertFalse(byCreateMethod.isApplicable(directive));
directive.setCreateMethod(null);
assertFalse(byCreateMethod.isApplicable(directive));
}
@Test(expected = MappingException.class)
public void shouldFailWithNoSuchMethod() {
directive.setTargetClass(SelfFactory.class);
directive.setCreateMethod("wrong");
byCreateMethod.create(directive);
fail();
}
@Test
public void shouldUseFullyQualifiedStaticCreateMethod() {
directive.setTargetClass(String.class);
directive.setCreateMethod(
"org.dozer.factory.ConstructionStrategiesTest$ExternalFactory.create");
String result = (String) byCreateMethod.create(directive);
assertEquals("hello", result);
}
@Test
public void shouldUseStaticCreateMethod() {
directive.setTargetClass(SelfFactory.class);
directive.setCreateMethod("create");
SelfFactory result = (SelfFactory) byCreateMethod.create(directive);
assertNotNull(result);
assertEquals("a", result.getName());
}