BDD 5-min quiz

bdd.md

1. What kinds of tests can we do in general?

User Acceptance Test
Integration Test
Unit Test
Stress Test
Profiling

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1. To implement Behaviour Driven Development:

• Which gems did we use? capybara / rspec
• What does each of those gems do?
  • capybara -> User Acceptance Test
  • rspec -> Unit Test

2. What is the command to setup the BDD testing environment?

• rails generate rspec:install

3. Where do we put the spec files?

• spec/features

4. What is the naming convention of the testing files?

• It should end with spec.rb

5. What are the reserved keywords used in capybara?

• How to visit a path? visit root_path
• How to fill the information to input text field? fill_in 'Name', :with => 'Harry'
• How to click a submit button? click_button 'Submit'
• How to check the resulting page to have certain text? expect(page).to have_content 'Whatever'
• How to check the existence of CSS in the resulting page? expect(page).to have_content 'container'

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1. Now, implement one test case in your own project.

Answers:

1. User Acceptance testing, Unit testing, Integration testing, stress test (focusing on the performance of the application).

1. To implement BDD?
   • capybara - allows us to test web applications by simulating how a real user would interact with your app. It also gives us reserved words to be able to run tests for specific actions.
   • rspec - is a testing framework for Rails.
2. What is the command to setup the BDD testing environment?

rails generate rspec:install

to run it:

bundle exec rspec

or just

rspec

1. Where do we put the spec files?
   It is inside the home folder in the "spec" folder > "features".
2. What is the naming convention of the testing files?
   filename_spec.rb
3. What are the reserved keywords used in capybara?
   • How to visit a path?

page.has_xpath?

• How to fill the information to input text field?

fill_in 'textfield', :with => 'Words'

• How to click a submit button?

click_button

• How to check the resulting page to have certain text?

page.has_content?('sometext')

1. How to check the existence of CSS in the resulting page?

expect(page).to have_css('table tr. something')

Thanks Talia

Thanks to Jason
https://docs.google.com/document/d/1kxZ7ObKREhoVcF7_fLKKRHeuVTj2Bm0_UBENfdLtukQ/edit