@Test
public void testGetIntProperty() {

    int i = configurationService.getIntProperty("sample.number");
    assertEquals(123, i);
    // Pass in default value
    i = configurationService.getIntProperty("sample.number", -1);
    assertEquals(123, i);
    i = configurationService.getIntProperty("XXXXX");
    assertEquals(0, i);
    // Pass in default value
    i = configurationService.getIntProperty("XXXXX", 345);
    assertEquals(345, i);
}