*/
@Test
public void testConstructorNullArgs() throws Exception {
try {
new TaskServiceImpl(null, systemRegistry, txnProxy);
fail("Expected NullPointerException");
} catch (NullPointerException e) {
System.err.println(e);
}
try {
new TaskServiceImpl(new Properties(), null, txnProxy);
fail("Expected NullPointerException");
} catch (NullPointerException e) {
System.err.println(e);
}
try {
new TaskServiceImpl(new Properties(), systemRegistry, null);
fail("Expected NullPointerException");
} catch (NullPointerException e) {
System.err.println(e);
}
}