@Test
public void testParseCascadeWriteOnly() throws Exception {
final AhcPropertyAccessor accessor =
new AhcMapperExpressionParser(AhcMapperLogger.DEBUG_STDOUT)
.parse(ClassCyclicParent.class, "child.writeOnly", String.class, null, true);
assertEquals(MethodPathBasedPropertyAccessor.class, accessor.getClass());
assertEquals(true, accessor.isPrimary());
assertEquals(false, accessor.isReadable());
assertEquals(true, accessor.isWritable());
assertEquals("child.writeOnly", accessor.getName());
final ClassCyclicParent o = new ClassCyclicParent();
o.setChild(new ClassCyclicChild());
accessor.setValue(o, "12345");
assertEquals("12345", o.getChild().getReadOnly());
}
@Test
public void testParseSimpleCascade() throws Exception {
final AhcPropertyAccessor accessor =
new AhcMapperExpressionParser(AhcMapperLogger.DEBUG_STDOUT)
.parse(ClassCyclicParent.class, "child.name", String.class, null, true);
assertEquals(MethodPathBasedPropertyAccessor.class, accessor.getClass());
assertEquals(true, accessor.isPrimary());
assertEquals(true, accessor.isReadable());
assertEquals(true, accessor.isWritable());
assertEquals("child.name", accessor.getName());
final ClassCyclicParent o = new ClassCyclicParent();
o.setChild(new ClassCyclicChild());
accessor.setValue(o, "abc");
assertEquals("abc", o.getChild().getName());
assertEquals("abc", accessor.getValue(o));
try {
accessor.getValue(new ClassCyclicParent());
fail("exception expected");
} catch (NullPointerException exc) {
}
}