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Eusebiu blindu - testing seen through a puzzle
 

Eusebiu blindu - testing seen through a puzzle

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http://czechtest.com/programme

http://czechtest.com/programme

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    Eusebiu blindu - testing seen through a puzzle Eusebiu blindu - testing seen through a puzzle Presentation Transcript

    • Testing is like solving puzzles
    • Puzzle "...In a basic puzzle, one is intended to puttogether pieces in a logical way in order to comeup with the desired solution..." -(wikipedia)Testing"investigating a product with the purpose ofgetting useful information that is relevant tostakeholders" "put together pieces" ~ "investigating"
    • Examples of "testing puzzles": Find a bug
    • Examples of "testing puzzles":Find the reproducing steps/patterns of a bug
    • Examples of "testing puzzles":Hack an application ( ex: upload a message/picture to a normally unauthorized part of a website)
    • Examples of "testing puzzles": Prove that all known expected behaviors of the application are met
    • Examples of "testing puzzles":Find the most efficient way to cover the application fromthe testing perspective based on time, priorities and risk
    • Puzzles Macro-puzzlesMicro-puzzles
    • Micro -puzzles
    • Find an input that is not a primenumber, but the application isvalidating it as being prime ~5 min
    • It looks like testing andIt looks like solving a puzzle
    • Puzzles:1)try to reproduce2)find the pattern
    • Patterns
    • Go to http://www.testalways.com/3Puzzle: List all the relationships that you can find between entered input and generated image
    • Click on slide to go to video demo
    • Click slide to go to video demo
    • Macro -puzzles
    • Multiple possible analogies for hidden image puzzle: bugs that were found for a defined area of a product
    • Multiple possible analogies for hidden image puzzle: bugs that were found for the whole project
    • Multiple possible analogies for hidden image puzzle: bugs that were found by testers relative to all the bugs and issues reported eventually (including developers, users, clients etc)
    • Puzzles Macro-puzzlesMicro-puzzles
    • Conclusions:
    • References:Concept:James Bach – http://satisfice.com – dice gameExercises:Markus Gärtner - http://www.testing-challenges.org/Environments:Ajay Balamurugadas –http://weekendtesting.com
    • Feedbackhttp://www.testalways.com/feedbackor eusebiu.blindu@testalways.com