Neural Embeddings for Web Testing
Fuente:
arXiv
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Preprint |
| Published: |
2023
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1866911461574443008 |
|---|---|
| author | Kanaththage, Kasun Starace, Luigi Libero Lucio Biagiola, Matteo Tonella, Paolo Stocco, Andrea |
| author_facet | Kanaththage, Kasun Starace, Luigi Libero Lucio Biagiola, Matteo Tonella, Paolo Stocco, Andrea |
| contents | Web test automation techniques often rely on crawlers to infer models of web applications for automated test generation. However, current crawlers rely on state equivalence algorithms that struggle to distinguish near-duplicate pages, often leading to redundant test cases and incomplete coverage of application functionality. In this paper, we present a model-based test generation approach that employs transformer-based Siamese neural networks (SNNs) to infer web application models more accurately. By learning similarity-based representations, SNNs capture structural and textual relationships among web pages, improving near-duplicate detection during crawling and enhancing the quality of inferred models, and thus, the effectiveness of generated test suites. Our evaluation across nine web apps shows that SNNs outperform state-of-the-art techniques in near-duplicate detection, resulting in superior web app models with an average F-1 score improvement of 56%. These enhanced models enable the generation of more effective test suites that achieve higher code coverage, with improvements ranging from 6% to 21% and averaging at 12%. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2306_07400 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Neural Embeddings for Web Testing Kanaththage, Kasun Starace, Luigi Libero Lucio Biagiola, Matteo Tonella, Paolo Stocco, Andrea Software Engineering Web test automation techniques often rely on crawlers to infer models of web applications for automated test generation. However, current crawlers rely on state equivalence algorithms that struggle to distinguish near-duplicate pages, often leading to redundant test cases and incomplete coverage of application functionality. In this paper, we present a model-based test generation approach that employs transformer-based Siamese neural networks (SNNs) to infer web application models more accurately. By learning similarity-based representations, SNNs capture structural and textual relationships among web pages, improving near-duplicate detection during crawling and enhancing the quality of inferred models, and thus, the effectiveness of generated test suites. Our evaluation across nine web apps shows that SNNs outperform state-of-the-art techniques in near-duplicate detection, resulting in superior web app models with an average F-1 score improvement of 56%. These enhanced models enable the generation of more effective test suites that achieve higher code coverage, with improvements ranging from 6% to 21% and averaging at 12%. |
| title | Neural Embeddings for Web Testing |
| topic | Software Engineering |
| url | https://arxiv.org/abs/2306.07400 |