This Rails application is intended to be used as an opportunity for students to measure their own learning from week 2 of module 2 of the back-end program of the Turing School of Software & Design.
Fork this repository and clone your newly created repository.
- Fork this repository
- Clone down your forked repository
- Perform the usual setup steps after cloning a Rails application:
bundle install,rails db:{drop,create,migrate,seed}
- TDD all new work; you may postpone model tests for attribute validations ONLY; any model METHODS you write must be fully tested.
- No form input is required or expected
- No visual styling is required or expected
- This challenge uses a many-to-many table (your migrations are already built!), be sure to check your setup carefully.
- You will have 4 failing model tests. (Let your instructor know if you are not seeing 4 failing tests)
- Get these 4 tests to pass before moving on to the user stories.
User Story 1 of 4
As a visitor,
When I visit the Astronauts index page ('/astronauts')
I see a list of astronauts with the following info:
- Name
- Age
- Job
(e.g. "Name: Neil Armstrong, Age: 37, Job: Commander")
User Story 2 of 4
As a visitor,
When I visit the Astronauts index page ('/astronauts')
I see the average age of all astronauts.
(e.g. "Average Age: 34")
User Story 3 of 4
As a visitor,
When I visit the Astronauts index page ('/astronauts')
I see a list of the space missions' in alphabetical order for each astronaut.
(e.g "Apollo 13"
"Capricorn 4"
"Gemini 7")
User Story 4 of 4
As a visitor,
When I visit the Astronauts index page ('/astronauts')
I see the total time in space for each astronaut.
(e.g. "Name: Neil Armstrong, Age: 37, Job: Commander, Total Time in Space: 760 days")
Extension 1
As a visitor,
When I visit an astronaut's show page (/astronauts/:id)
I see the name of that astronaut
And a list of the missions this astronaut has been on.
(e.g. Neil Armstrong
Missions: Apollo 13, Capricorn 4)
Extension 2
As a visitor,
When I visit an astronaut's show page (/astronauts/:id)
I see a form to add a mission to this astronaut
When I fill out the form with an ID of an existing mission
I am redirected back to the Astronaut's show page
Where I see the new mission's name listed.