@Test
public void testCheckNotFinalized3() {
Runnable task = mock(Runnable.class);
ObjectFinalizer finalizer = new ObjectFinalizer(task, "DESCRIPTION");
finalizer.checkNotFinalized();
}
/** Test of checkNotFinalized method, of class ObjectFinalizer. */
@Test(expected = IllegalStateException.class)
public void testCheckNotFinalized1() {
Runnable task = mock(Runnable.class);
ObjectFinalizer finalizer = new ObjectFinalizer(task, "DESCRIPTION");
finalizer.doFinalize();
finalizer.checkNotFinalized();
}
@Test(expected = TestException.class)
public void testDoFinalizePropagatesException() {
Runnable task = mock(Runnable.class);
doThrow(TestException.class).when(task).run();
ObjectFinalizer finalizer = new ObjectFinalizer(task, "DESCRIPTION");
finalizer.doFinalize();
}
/** Test of doFinalize method, of class ObjectFinalizer. */
@Test
public void testDoFinalize() {
Runnable task = mock(Runnable.class);
ObjectFinalizer finalizer = new ObjectFinalizer(task, "DESCRIPTION");
assertTrue(finalizer.doFinalize());
verify(task).run();
verifyNoMoreInteractions(task);
}
/** Test of markFinalized method, of class ObjectFinalizer. */
@Test
public void testMarkFinalized() {
Runnable task = mock(Runnable.class);
ObjectFinalizer finalizer = new ObjectFinalizer(task, "DESCRIPTION");
finalizer.markFinalized();
assertFalse(finalizer.doFinalize());
verifyZeroInteractions(task);
}
@Test
public void testIsFinalized2() {
Runnable task = mock(Runnable.class);
ObjectFinalizer finalizer = new ObjectFinalizer(task, "DESCRIPTION");
assertFalse(finalizer.isFinalized());
finalizer.markFinalized();
assertTrue(finalizer.isFinalized());
}
@Test
public void testFinalizeAfterMarkFinalized() {
Runnable task = mock(Runnable.class);
ObjectFinalizer finalizer = new ObjectFinalizer(task, "DESCRIPTION");
finalizer.markFinalized();
try (LogCollector logs = LogCollectorTest.startCollecting()) {
finalizeObject(finalizer);
assertEquals(0, logs.getNumberOfLogs());
}
verifyZeroInteractions(task);
}
@SuppressWarnings("FinalizeCalledExplicitly")
private static void finalizeObject(ObjectFinalizer finalizer) {
finalizer.finalize();
}
