@Test
public void testDefaultMethodInInterface() throws Exception {
final CtInterface<?> ctInterface =
(CtInterface<?>) factory.Type().get(InterfaceWithDefaultMethods.class);
final CtMethod<?> ctMethod = ctInterface.getMethodsByName("getZonedDateTime").get(0);
assertTrue("The method in the interface must to be default", ctMethod.isDefaultMethod());
final String expected =
"default java.time.ZonedDateTime getZonedDateTime(java.lang.String zoneString) {"
+ System.lineSeparator()
+ " return java.time.ZonedDateTime.of(getLocalDateTime(), spoon.test.interfaces.testclasses.InterfaceWithDefaultMethods.getZoneId(zoneString));"
+ System.lineSeparator()
+ "}";
assertEquals("The default method must to be well printed", expected, ctMethod.toString());
}
@Test
public void testRedefinesStaticMethodInSubInterface() throws Exception {
final CtInterface<?> ctInterface =
(CtInterface<?>) factory.Type().get(RedefinesStaticMethodInterface.class);
assertEquals(
"Sub interface must have only one method in its interface",
1,
ctInterface.getMethods().size());
assertEquals(
"Sub interface must have 6+12(from java.lang.Object) methods in its interface and its super interfaces",
18,
ctInterface.getAllMethods().size());
final CtMethod<?> getZoneIdMethod = ctInterface.getMethodsByName("getZoneId").get(0);
assertFalse(
"Method in the sub interface mustn't be a static method",
getZoneIdMethod.getModifiers().contains(ModifierKind.STATIC));
assertEquals(
"Interface of the static method must be the sub interface",
RedefinesStaticMethodInterface.class,
getZoneIdMethod.getDeclaringType().getActualClass());
}
@Test
public void testRedefinesDefaultMethodInSubInterface() throws Exception {
final CtInterface<?> ctInterface =
(CtInterface<?>) factory.Type().get(RedefinesDefaultMethodInterface.class);
assertEquals(
"Sub interface must have only one method in its interface",
1,
ctInterface.getMethods().size());
assertEquals(
"Sub interface must have 6+12(from java.lang.Object) methods in its interface and its super interfaces",
18,
ctInterface.getAllMethods().size());
final CtMethod<?> getZonedDateTimeMethod =
ctInterface.getMethodsByName("getZonedDateTime").get(0);
assertFalse(
"Method in the sub interface mustn't be a default method",
getZonedDateTimeMethod.isDefaultMethod());
assertEquals(
"Interface of the default method must be the sub interface",
RedefinesDefaultMethodInterface.class,
getZonedDateTimeMethod.getDeclaringType().getActualClass());
}
