@Test
public void testGetCommandHistory() {

	// There is no data source
	List<CommandHistoryItem> items = this.resource.getCommandHistory( 10, null, 10, "start", null );
	Assert.assertEquals( 0, items.size());
	items = this.resource.getCommandHistory( -2, null, 10, "start", "asc" );
	Assert.assertEquals( 0, items.size());
}