It's Euro Time! And onto the next requirement, and the reason I goofed and created a Money object initially... > 5 USD * 2 = 10 USD 10 EUR * 2 = 20 EUR 4002 KRW / 4 = 1000.5 KRW 5 USD + 10 EUR = 17 USD 1 USD + 1100 KRW = 2200 KRW…
It's Money Time! Out of our requirements, let's start with the simple one > 5 USD * 2 = 10 USD 10 EUR * 2 = 20 EUR 4002 KRW / 4 = 1000.5 KRW 5 USD + 10 EUR = 17 USD 1 USD + 1100 KRW = 2200 KRW Multiple the money! This…
Welcome to ... whatever the fuck this'll turn into. Preamble (post writing) This turned into ... a lot. Both in the content for this series of doing MONEY! What I found while working through this is that I had a lot of tangents about a lot of things. One of…
Not Done Yet! Jim Speaker [https://www.linkedin.com/in/jimspeaker/], someone who strongly applies most, if not all, of the practices I advocate, posted a version of FizzBuzz [https://www.linkedin.com/feed/update/urn:li:activity:6870728317012717568/] that demonstrates a lot of these practices. I liked most of…
More Action It's time to get some more Rule Actions in place. Let's give ourselves a reminder of what our code looks like public Answer Transform(int source) { TurnCount turnCount = new IntTurnCount(source); IRule multipleOfThreeAndFiveRule = new MultipleOfThreeAndFiveRule(); if (multipleOfThreeAndFiveRule.Matches(turnCount)) return new FizzBuzzAnswer(); IRule multipleOfFiveRule…
Once again, Twitter is the driver for a new blog post! Note: This is just a brain dump. No IDE opened, no re-read. Idea, typing, your eyes suffering. How do you do Collections in MicroObjects? I'm not sure how much I've covered it elsewhere; but no…
What's an input? Last time we transformed our returned values into Answers and used instances of those to be returned. The other primitive we can see is the type of source and quite a few hard coded values. Let's take a gander at the code again…
We TDD'd; Now we Transform TDD is great. I love it. It doesn't get the code into the state we want it. it provides a safety net that ensures that everything we've implemented continues to function. We can still refactor the code. These are…