TDD Telephone

In this exercise you will be writing tests to drive development by another team. You'll be writing Rspec tests -- the other team will be writing code. The final result should be a working Ruby application with full test coverage. At the same time, you will also be writing code for the other team's tests. You and the other team will be ping-ponging back and forth over Github/Hipchat.

Some rules

• You cannot communicate with the other team in any way outside of the tests/code, including code comments. Let the assertions and the source code tell the story.
• You cannot write code that goes beyond the test (don't try to "guess" what the code should be). Write the most minimal code to pass the test.
• You cannot deliver code with failing tests.
• You cannot refactor your code until all tests are passing.

Instructions

1. Create a Github repository for you and your partner
2. Add yourselves AND the other pair as collaborators to your repository
3. Setup Github hooks to integrate with HipChat, so that you don't need to manually notify the other team each time you push new code. Your HipChat API Token available on the Phase 3 Guide.