Malang PHP User Group http://bit.ly/MalangPHPUserGroupFB
Introduction of Web
Development Quality Assurance
Make your product awesome again
February Meetup Malang PHP User Group 2018
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About Me
● Didik Tri Susanto
● VP Technical PT. Digdaya Olah Teknologi Indonesia - dot.co.id
● Lead of Malang PHP User Group
● https://medium.com/teknomuslim
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Confidential Customized for Lorem Ipsum LLC Version 1.0
Software Quality Problems
Technical Issues
Stack Complexity
Strict Deadline
Testing Tools
No Documentation
No Testing Procedure
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Black Box Testing
● Incorrect or missing functions
● Interface Errors
● Errors in data structures or external database access
● Behaviour or performance error
● Initialization & Termination Error
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Black Box Testing Advantages
● Testing from user’s point
● Tester not need to know programming
● Test case can be designed as soon as the specifications as completed
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Black Box Testing Disadvantages
● Small number of possible inputs can be tested and many program paths
will be left untested
● Test case difficult to design without clear specification
● Could be redundant
● More testing time ...
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White Box Testing
● Testing based on an analysis of internal structure of component or
system
● Studies of implementation code
● Check valid or invalid input or output of code
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White Box Testing Advantages
● Can be commenced at earlier stage, No need to wait to for the GUI
● Testing is more thorough, with the possibility of covering most paths
● Automated test is available & fast feedback
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White Box Testing Disadvantages
● Need highly skilled person
● More Complex
● Test script maintenance can be burden if the implementation changes
to frequently
● Limited tools
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QA Engineering
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Automation Tools
● Selenium Web Driver
● Laravel Dusk
● PHP Unit
● Codeception
● Postman
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Monitoring Service & Infrastructure
● Error Monitoring Service
○ Rollbar
○ Sentry.io
● CI / CD
○ Gitlab
○ Codeship
○ CircleCI
○ Jenkins