Instructions for the Day of Ruby Ruby on Rails Tutorial

Transcription

1 Instructions for the Day of Ruby Ruby on Rails Tutorial 1. Make sure you have the vendor files from 2. Open a terminal window and change to a project directory. We'll call this directory RAILS_ROOT. On screen, you'll see it as ~/DoR/todo. The application we'll create will be in a folder under the current directory we're in 3. Type the command rails todo 4. Type the command cd todo. This will put us into the RAILS_ROOT directory 5. Extract the vendor/plugins directory from the zip file, and place it into RAILS_ROOT/ vendor/plugins 6. Run the command script/generate cucumber 7. Run the command script/generate rspec 8. Run the command script/server. If it starts up, then you are configured and can shut down the server by hitting Ctrl-C. If not, please let one of the instructors know 9. Type the following into RAILS_ROOT/features/view_tasks.feature 10. Run the command script/cucumber features/ 11.Type the following into RAILS_ROOT/features/step_definitions/tasks.rb 12. Run the command script/cucumber features/ Day of Ruby Instructions: Page 1 of 20

2 13. Run the command script/generate scaffold Task name:string 14. Run the command script/cucumber features/ 15. Run the command rake db:migrate 16. Run the command rake features (which now replaces script/cucumber features) 17. Run the command script/server and point your web browser to 18.Modify the file RAILS_ROOT/features/view_tasks.feature to look like 19. Run the command rake features 20. Modify the file RAILS_ROOT/config/routes.rb to have the line map.root :controller => tasks 21. Run the command rake features 22. Run the command script/server 23. Point your web browser to Note that even though our tests say someone going to the page should see the tasks home page, we're seeing the default page 24. Shut down the server by hitting Ctrl-C 25.Delete the file RAILS_ROOT/public/index.html 26. Run the command script/server 27. Point your web browser to and notice that you can now see the tasks page 28.Edit the file RAILS_ROOT/app/views/tasks/index.html.erb and change the first line <h1>listing Tasks</h1> to <h1>things to Do</h1> Day of Ruby Instructions: Page 2 of 20

3 29. Modify the file RAILS_ROOT/features/view_tasks.feature to look like 30. Run the command rake features 31.Modify the file RAILS_ROOT/features/step_definitions/tasks.rb to look like the following Day of Ruby Instructions: Page 3 of 20

4 32. Run the command rake features 33. Run the command script/generate migration AddCategories 34.Open the generated file, and make it look like 35. Run the command rake db:migrate 36. Run the command rake features 37.Modify the file RAILS_ROOT/app/views/tasks/index.html.erb to look like 38. Run the command rake features 39.All green! Day of Ruby Instructions: Page 4 of 20

5 40.Create the file RAILS_ROOT/features/edit_tasks.feature and make it look like 41. Run the command rake features 42.Modify the file RAILS_ROOT/features/step_definitions/tasks.rb to add 43. Run the command rake features Day of Ruby Instructions: Page 5 of 20

6 44.Modify the file RAILS_ROOT/app/views/tasks/edit.html.erb to look like 45. Run the command rake features 46.All green! 47.Modify the file RAILS_ROOT/features/edit_tasks.feature to add 48. Run the command script/generate migration AddClosed 49. Open the file created, and make it look like: Day of Ruby Instructions: Page 6 of 20

7 50. Run the command rake features 51.Modify the file RAILS_ROOT/app/controllers/tasks_controller.rb to look like 52. Run the command rake features 53.All green! 54.Modify RAILS_ROOT/app/models/task.rb to look like 55.Modify RAILS_ROOT/app/controllers/tasks_controller.rb to look like 56. Run the command rake features 57.All green! Day of Ruby Instructions: Page 7 of 20

8 58.Modify RAILS_ROOT/features/edit_tasks.feature to add 59. Run the command rake features 60.Modify the file RAILS_ROOT/app/models/tasks.rb to look like 61. Run the command rake features 62.All green! 63.You should have the folder RAILS_ROOT/vendor/plugins/restful_authentication. If not, please see an instructor 64. Run the command script/generate authenticated user sessions 65. Run the command rake db:migrate 66. Run the command rake to make sure the tests for restful_authentication pass 67.Modify the file RAILS_ROOT/features/view_tasks.feature to add 68. Run the command rake features Day of Ruby Instructions: Page 8 of 20

9 69.Modify RAILS_ROOT/features/step_definitions to add 70. Run the command rake features 71. Run the command script/generate migration TaskToUsers 72.Modify the created file to look like 73.Modify the file RAILS_ROOT/app/models/task.rb to add 74. Run the command rake db:migrate 75. Run the command rake features Day of Ruby Instructions: Page 9 of 20

10 76.Modify the file RAILS_ROOT/app/view/tasks/index.html.erb to look like 77. Run the command rake features 78.Modify RAILS_ROOT/app/controllers/application.rb to look like 79.Modify RAILS_ROOT/app/models/user.rb to look like 80.Modify RAILS_ROOT/app/controllers/tasks_controller.rb to look like Day of Ruby Instructions: Page 10 of 20

11 81.Modify RAILS_ROOT/app/models/task.rb to look like 82. Run the command rake features 83.All green! 84.Modify the file RAILS_ROOT/features/edit_tasks.feature to add 85. Run the command rake features 86.Modify the file RAILS_ROOT/app/controllers/tasks_controller to look like 87. Run the command rake features 88.Modify the file RAILS_ROOT/features/edit_tasks.feature to look like Day of Ruby Instructions: Page 11 of 20

12 89. Run the command rake features 90.All green! 91.Modify the file RAILS_ROOT/features/view_tasks.feature to look like 92. Run the command rake features 93.Modify the file RAILS_ROOT/features/view_tasks.feature to look like Day of Ruby Instructions: Page 12 of 20

13 94. Run the command rake features 95.All green! 96.Create a file called RAILS_ROOT/features/security.feature and make it look like 97. Run the command rake features 98.Modify the file RAILS_ROOT/app/views/tasks/index.html.erb to look like Day of Ruby Instructions: Page 13 of 20

14 99. Run the command rake features 100. Add the file RAILS_ROOT/features/manage_users.feature and make it look like 101. Run the command rake features 102. Modify the file RAILS_ROOT/app/views/tasks/index.html.erb to look like Day of Ruby Instructions: Page 14 of 20

15 103. Modify the RAILS_ROOT/features/support/paths.rb to look like 104. Run the command rake features 105. All green! 106. Modify the file RAILS_ROOT/features/security.feature to look like 107. Run the command rake features 108. Modify the file RAILS_ROOT/features/support/paths.rb to look like Day of Ruby Instructions: Page 15 of 20

16 109. Modify the file RAILS_ROOT/app/controllers/tasks_controller.rb to look like 110. Run the command rake features 111. All green! 112. Rename the file RAILS_ROOT/app/views/layouts/tasks.html.erb to RAILS_ROOT/app/views/layouts/application.html.erb Day of Ruby Instructions: Page 16 of 20

17 1. Buttons Desktop Applications with Ruby Instructions 2. Layouts 3. Motion Day of Ruby Instructions: Page 17 of 20

18 4. Basic Clock 5. Refactored Clock Day of Ruby Instructions: Page 18 of 20

19 6. Completed Binary Clock Day of Ruby Instructions: Page 19 of 20

20 Day of Ruby Instructions: Page 20 of 20