UMD CMSC 838Z - Reexamining Black Box and White Box Sampling Strategies (28 pages)

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Reexamining Black Box and White Box Sampling Strategies



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Reexamining Black Box and White Box Sampling Strategies

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Pages:
28
School:
University of Maryland, College Park
Course:
Cmsc 838z - Advanced Topics in Programming Languages

Unformatted text preview:

4 26 10 Reexamining Black Box and White Box Sampling Strategies for Testing Large Scale Configurable Systems Adam Porter Configuration Spaces Grow Fast Exhaustive testing is generally too expensive Cfg spaces large individual tests are expensive Nearest Neighbor Search MySQL 110k cfgs 3hrs cfg 50 cpus took 6 mos Component Based System Testing Intercom Very restricted subset had 3500 cfgs 3hrs cfg takes 15 mos 1 4 26 10 Example Phone S W Product Line Product Line Options factors Possible Values Display Email Viewer Camera Video Camera Video Ringtones 16 Million Colors Graphical 2 Megapixels Yes Yes 8 Million Colors Text 1 Megapixel No No Black and White None None Example Phone S W Product Line Product Line Options factors Possible Values Display Email Viewer Camera Video Camera Video Ringtones 16 Million Colors Graphical 2 Megapixels Yes Yes 8 Million Colors Text 1 Megapixel No No Black and White None None 2 4 26 10 Example Phone S W Product Line Product Line Options factors Possible Values Display Email Viewer Camera Video Camera Video Ringtones 16 Million Colors Graphical 2 Megapixels Yes Yes 8 Million Colors Text 1 Megapixel No No Black and White None None Example Phone S W Product Line Product Line Options factors Possible Values Display Email Viewer Camera Video Camera Video Ringtones 16 Million Colors Graphical 2 Megapixels Yes Yes 8 Million Colors Text 1 Megapixel No No Black and White None None 6 3 4 26 10 Example Phone S W Product Line Product Line Options factors Possible Values Display Email Viewer Camera Video Camera Video Ringtones 16 Million Colors Graphical 2 Megapixels Yes Yes 8 Million Colors Text 1 Megapixel No No Black and White None None 7 Example Phone S W Product Line Product Line Options factors Possible Values Display Email Viewer Camera Video Camera Video Ringtones 16 Million Colors Graphical 2 Megapixels Yes Yes 8 Million Colors Text 1 Megapixel No No Black and White None None 8 4 4 26 10 Example Phone S W Product Line Product Line Options



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