v0.1.2 Update command throws NullPointerException

The UpdateCommand class returns null from the routine() method where it should return IO.println("Not Implemented yet!")

Due to this there is a null pointer exception which is not helpful.

to reproduce this error add the following test to v1.1.2

  @Test
    public void testUpdateParserNiy() throws Exception {
        final CLICommand updateCommand = CLIParsers.commandParser.parse("update");
        updateCommand.routine().run(IOContext.fake());
        assertTrue("Should Reach here", true);
    }

[voldyman]

oops, typo 😃

[njlr]

Now that v1.2.0 I think we can mark this as won't fix.

The documentation for upgrade and update has been updated.