Download as PDF, PPTX
![@Brunty
Feature:
As a [role]
I want [feature]
So that [benefit]](https://image.slidesharecdn.com/bddbehatforphpuk-180216112120/85/BDD-Behat-for-PHPUK-35-320.jpg)
![@Bruntyhttps://lizkeogh.com/2008/05/14/rip-as-a-i-want-so-that/
Feature:
In order to [achieve value]
As a [role]
I want [feature]](https://image.slidesharecdn.com/bddbehatforphpuk-180216112120/85/BDD-Behat-for-PHPUK-36-320.jpg)
Uploaded byMatt Brunt
BDD & Behat for PHPUK
The document discusses Behavior Driven Development (BDD) as a method that emphasizes collaboration between technical and non-technical stakeholders to ensure the right features are built. It outlines the importance of using concrete examples and conversations to drive development, as well as the structure of feature files and scenarios in BDD. The content stresses the need to document business rules separately from implementation details and highlights automation tools like Gherkin for writing user stories.
![BDD: Telling stories through code [For TechNotts]](https://cdn.slidesharecdn.com/ss_thumbnails/bdd-fromstorytocodefortechnotts-160105000630-thumbnail.jpg?width=640&height=640&fit=bounds)
![[DSBW Spring 2009] Unit 04: From Requirements to the UX Model](https://cdn.slidesharecdn.com/ss_thumbnails/unit04-starting-090328141241-phpapp02-thumbnail.jpg?width=640&height=640&fit=bounds)
BDD & Behat for PHPUK
- 1. @Brunty BEHAVIOUR DRIVEN DEVELOPMENT& BEHAT TELLING STORIES THROUGH CODE
- 2. @Brunty Senior Software Engineer VivaIT @Brunty @PHPem
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- 4. @Brunty BDD IS TDD‘DONE RIGHT’ IT’S OFTEN SAID THAT…
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- 6. @Brunty TDD IS BUILDINGTHE THING RIGHT
- 7. @Brunty BDD IS BUILDINGTHE RIGHT THING
- 8. @Brunty WE’LL BE LOOKINGAT SCENARIO BDD
- 9. @Brunty BDD IS ASECOND-GENERATION, OUTSIDE-IN, PULL-BASED, MULTIPLE-STAKEHOLDER, MULTIPLE-SCALE, HIGH- AUTOMATION, AGILE METHODOLOGY. DAN NORTH http://dannorth.net/whats-in-a-story/
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- 15. @Brunty What the technical people think theywant What the business thinks they want What the users of the system think they want !
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- 18. @Brunty HAVE CONVERSATIONS BEFORE YOUSTART WRITING CODE
- 19. @Brunty CAPTURE THE CONVERSATIONS SOYOU CAN USE THEM TO DRIVE DEVELOPMENT
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- 31. @Brunty JUST BECAUSE YOU’RE WRITINGGHERKIN, DOESN’T MEAN YOU’RE DOING BDD
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- 33. WHEN WRITING STORIES ▸Be descriptive ▸ Use real-world examples ▸ Describe the business logic ▸ Give context
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- 35. @Brunty Feature: As a [role] Iwant [feature] So that [benefit]
- 36. @Bruntyhttps://lizkeogh.com/2008/05/14/rip-as-a-i-want-so-that/ Feature: In order to[achieve value] As a [role] I want [feature]
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- 42. @Brunty GIVEN PUTS THE SYSTEMIN A KNOWN STATE
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- 45. @Brunty Given I havea “Large T-Shirt” product When I add a “Large T-Shirt” to my basket Then I should have a “Large T-Shirt” in my basket
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- 48. @Brunty Given I havea “Large T-Shirt” product that costs £9.99 And I have an empty basket And I am a tax-exempt customer When I add a “Large T-Shirt” to my basket Then I have a “Large T-Shirt” in my basket And the basket total should be £9.99 But I do not have tax applied to my order
- 49. @Brunty STORY STRUCTURE: THE MAKEUPOF A FEATURE FILE
- 50. @Brunty Feature: As acustomer I want to be able to add products to my basket So that I can have a gift for my partner Scenario: I can add a product to the basket Given I have a "Large T-Shirt" product When I add a “Large T-Shirt” to my basket Then I have a “Large T-Shirt” in my basket FEATURE
- 51. @Brunty SCENARIO Feature: As acustomer I want to be able to add products to my basket So that I can have a gift for my partner Scenario: I can add a product to the basket Given I have a "Large T-Shirt" product When I add a “Large T-Shirt” to my basket Then I have a “Large T-Shirt” in my basket
- 52. @Brunty STEP Feature: As acustomer I want to be able to add products to my basket So that I can have a gift for my partner Scenario: I can add a product to the basket Given I have a "Large T-Shirt" product When I add a “Large T-Shirt” to my basket Then I have a “Large T-Shirt” in my basket
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- 54. @Brunty Scenario: I canadd a product to my basket Given I am on the “/product/1” page When I press “Add to basket” Then I will see “Playstation 4” And I will see £250
- 55. @Brunty Scenario: I canadd aproduct to my basket Given I have a “Playstation 4” that costs £250 When I add the “Playstation 4” to my basket Then I will have 1 product in my basket And the basket total will be £250 BETTER STORY
- 56. @Brunty WHAT HAPPENS WHENTHE UI CHANGES TO SAY “ADD TO CART”? Scenario: I can add a product to my basket Given I am on the “/product/1” page When I press “Add to basket” Then I will see “Playstation 4” And I will see £250
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- 58. @Brunty HOW DO DEVELOPERS WORKWITH IT?
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- 60. @Brunty Given I havea "Large T-Shirt" product When I add a “Large T-Shirt” to my basket Then I have a “Large T-Shirt” in my basket
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- 64. @Brunty TEST FEATURES WITHDIFFERENT CONFIGURATIONS SUITES ALLOW YOU TO…
- 65. @Brunty SUITES CAN USETHE SAME FEATURE FILES. OR SUITES CAN USE DIFFERENT FEATURE FILES FOR EXAMPLE:
- 66. @Brunty YOU CAN USETHE SAME FEATURE FILE TO TEST DIFFERENT IMPLEMENTATIONS WITH SUITES AND TAGS…
- 67. @Brunty YOU CAN HAVEA UI SUITE THAT USES DIFFERENT STEP DEFINITIONS THAN A SERVICE / DOMAIN / LOWER LEVEL SUITE FOR EXAMPLE:
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- 70. @Brunty YOU CAN CHANGEIMPLEMENTATION WITHOUT CHANGING YOUR DOCUMENTED BUSINESS RULES WITH SUITES AND TAGS…
- 71. @Brunty THIS IS WHERETHE POWER LIES I FIND…
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- 76. @Brunty STORIES TOLD BYREAL WORLD EXAMPLES. USER STORIES AS REQUIREMENTS. INVOLVE MULTIPLE STAKEHOLDERS. WRITE FEATURES BEFORE CODE. WRITE FEATURES WITHOUT IMPLEMENTATION.
- 77. @Brunty BEGINNING: HAVE A CONVERSATION,CAPTURE THAT CONVERSATION MIDDLE: AUTOMATE AND IMPLEMENT THAT CONVERSATION END: HAPPY STAKEHOLDERS AND WELL BUILT SOFTWARE
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