Week 8: Testing & Evaluation

::30102012::

Testing

• Pengujian.
• is crucial
• To test whether the system works or not.
• To test whether the specification works as designed
• Matching the criteria that can be evaluated;to see the its performance
• See the checklist, whether it meets/fulfill the criteria or not

Evaluation

• Penilaian
• Too see larger view than testing
• Evaluate as a whole
• For improvement

So how to test the design?
--> Using test plan
=provide a checklist that consist of all functionality in the system/program
=find a potentially serious problem

To identify error/ralat, must have a test plan. Types of errors:

1.Design Flaws
-Information
Interaction
-Visual

2. Content Errors
-inaccuracies
-data of poor quality (photo image quality, text mispelling)

3. System defects (called bugs)
-broken link


Types of testing

• Content
• Usability
• Functionality
• Layout
• Link

Test Usability

= is a technique used in user-centered interaction design to evaluate a product by testing it on users
= focuses on measuring a human-made product's capacity to meet its intended purpose
= can focus to the profesional
= also can be focus to our target audience