November 2002
Intermediate to advanced
240 pages
5h 9m
English
Content preview from Test Driven Development: By Example
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Chapter 5
Franc-ly Speaking
How are we going to approach the first test, the most interesting test, on that list? It still seems to be a big leap. I’m not sure I can write a test that I can implement in one little step. A prerequisite seems to be having an object like Dollar, but to represent francs. If we can get the object Franc to work the way that the object Dollar works now, we’ll be closer to being able to write and run the mixed addition test.
We can copy and edit the Dollar test:
public void testFrancMultiplication() { Franc five= new Franc(5); ...