Integration of an Automatic Fault Localization Tool in an IDE and its Evaluation

Detalhes bibliográficos
Autor(a) principal: Leão, João Manuel Madureira de
Data de Publicação: 2022
Tipo de documento: Dissertação
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.22/20822
Resumo: Debugging is one of the most demanding and error-prone tasks in software development. Trying to address bugs has become overall more expensive as the software complexity and size have increased. As a result, several researchers attempted to improve the developers’ debugging experience and efficiency by automating as much of the process as possible. Existing auto-finding tools will assist developers in automatically detecting bugs, however, they are not yet widely available to software engineers. Making such tools available to developers can save debugging time and increase the productivity. Subsequently, the main goal of this dissertation is to incorporate an automatic fault localization tool into an Integrated Development Environment (IDE). The selected IDE was Visual Studio Code, a source-code editor developed by Microsoft for Windows, Linux, and macOS. Visual Studio Code is one of the most used IDEs and is known for its flexible API, which allows nearly every aspect of it to be customized. Furthermore, the chosen automatic fault localization tool was FLACOCO, a recent fault localization tool for Java that supports up to the most recent versions. Nonetheless, this document contains a full overview of several fault localization methodologies and tools, as well as an explanation of the complete planning and development process of the produced Visual Studio Code extension. After the development and deployment were completed, an evaluation was carried out. The extension was evaluated through a user study in which thirty Java professionals took part. The test had two parts: the first involved users using the extension to complete two debugging tasks in previously unknown projects, and the second had them filling out a satisfaction questionnaire for further analysis. Finally, the results show that the extension was a success, with the system being rated positively in all areas. However, it may be revised in light of the questionnaire responses, with the suggestions received being considered for future work.
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spelling Integration of an Automatic Fault Localization Tool in an IDE and its EvaluationFault LocalizationAutomated DebuggingDebuggingFault Localization ToolsFault Localization TechniquesDebugging is one of the most demanding and error-prone tasks in software development. Trying to address bugs has become overall more expensive as the software complexity and size have increased. As a result, several researchers attempted to improve the developers’ debugging experience and efficiency by automating as much of the process as possible. Existing auto-finding tools will assist developers in automatically detecting bugs, however, they are not yet widely available to software engineers. Making such tools available to developers can save debugging time and increase the productivity. Subsequently, the main goal of this dissertation is to incorporate an automatic fault localization tool into an Integrated Development Environment (IDE). The selected IDE was Visual Studio Code, a source-code editor developed by Microsoft for Windows, Linux, and macOS. Visual Studio Code is one of the most used IDEs and is known for its flexible API, which allows nearly every aspect of it to be customized. Furthermore, the chosen automatic fault localization tool was FLACOCO, a recent fault localization tool for Java that supports up to the most recent versions. Nonetheless, this document contains a full overview of several fault localization methodologies and tools, as well as an explanation of the complete planning and development process of the produced Visual Studio Code extension. After the development and deployment were completed, an evaluation was carried out. The extension was evaluated through a user study in which thirty Java professionals took part. The test had two parts: the first involved users using the extension to complete two debugging tasks in previously unknown projects, and the second had them filling out a satisfaction questionnaire for further analysis. Finally, the results show that the extension was a success, with the system being rated positively in all areas. However, it may be revised in light of the questionnaire responses, with the suggestions received being considered for future work.A depuração é uma das tarefas mais exigentes e propensas a erros no desenvolvimento de software. Tentar resolver esses erros tornou-se mais dispendioso com os incrementos de complexidade e tamanho do software. Deste modo, ao longo dos últimos anos, vários investigadores tentaram melhorar a experiência de depuração e a eficiência dos desenvolvedores automatizando o máximo possível do processo. Existem ferramentas de localização de defeitos que assistem os desenvolvedores na detecção automática de bugs, no entanto estas ainda não se encontram amplamente disponíveis para os programadores. Tornar essas ferramentas disponíveis para todos certamente iria resultar na redução do tempo de depuração e no aumento da produtividade. Assim sendo, o principal objetivo desta dissertação é incorporar uma ferramenta de localização automática de defeitos num IDE. Em termos de IDE, o Visual Studio Code, um editor de código-fonte desenvolvido pela Microsoft para Windows, Linux e macOS, foi selecionado. Este IDE tem ganho bastante popularidade, sendo um dos IDEs mais utilizados mundialmente. Além disso, o Visual Studio Code é reconhecido pela sua API flexível, que permite que quase todos os seus aspectos sejam personalizados. Adicionalmente, o FLACOCO, uma ferramenta de localização de defeitos baseada em SFL que suporta até as versões mais recentes do Java, foi escolhida como ferramenta de localização automática de defeitos. Além do mais, esta dissertação contém um estudo sobre as técnicas de localização automática de defeitos e as suas ferramentas, bem como uma explicação do planeamento e implementação da extensão criada para o Visual Studio Code. Após o término da implementação e a posterior implantação, foi efetuada a sua avaliação. Procedeu-se a um teste de utilização com a participação de treze utilizadores proficientes na linguagem Java. O teste foi composto por duas componentes: na primeira os utilizadores utilizaram a extensão para completar duas tarefas de depuração em projetos por eles desconhecidos e na segunda foi-lhes fornecido um questionário de satisfação para posterior análise. Os resultados obtidos sugerem que a extensão foi um sucesso, sendo que o sistema foi positivamente avaliado em todos os aspetos. No entanto a mesma poderá ser aprimorada tendo em consideração o feedback obtido na secção de resposta livre do questionário, sendo que o mesmo foi bastante valioso e as sugestões apuradas vieram a ser consideradas para trabalho futuro.Sampaio, Alberto António ChalupaRepositório Científico do Instituto Politécnico do PortoLeão, João Manuel Madureira de2022-09-07T09:53:24Z20222022-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisapplication/pdfhttp://hdl.handle.net/10400.22/20822TID:203056540enginfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-03-13T13:16:22Zoai:recipp.ipp.pt:10400.22/20822Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T17:40:55.091040Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Integration of an Automatic Fault Localization Tool in an IDE and its Evaluation
title Integration of an Automatic Fault Localization Tool in an IDE and its Evaluation
spellingShingle Integration of an Automatic Fault Localization Tool in an IDE and its Evaluation
Leão, João Manuel Madureira de
Fault Localization
Automated Debugging
Debugging
Fault Localization Tools
Fault Localization Techniques
title_short Integration of an Automatic Fault Localization Tool in an IDE and its Evaluation
title_full Integration of an Automatic Fault Localization Tool in an IDE and its Evaluation
title_fullStr Integration of an Automatic Fault Localization Tool in an IDE and its Evaluation
title_full_unstemmed Integration of an Automatic Fault Localization Tool in an IDE and its Evaluation
title_sort Integration of an Automatic Fault Localization Tool in an IDE and its Evaluation
author Leão, João Manuel Madureira de
author_facet Leão, João Manuel Madureira de
author_role author
dc.contributor.none.fl_str_mv Sampaio, Alberto António Chalupa
Repositório Científico do Instituto Politécnico do Porto
dc.contributor.author.fl_str_mv Leão, João Manuel Madureira de
dc.subject.por.fl_str_mv Fault Localization
Automated Debugging
Debugging
Fault Localization Tools
Fault Localization Techniques
topic Fault Localization
Automated Debugging
Debugging
Fault Localization Tools
Fault Localization Techniques
description Debugging is one of the most demanding and error-prone tasks in software development. Trying to address bugs has become overall more expensive as the software complexity and size have increased. As a result, several researchers attempted to improve the developers’ debugging experience and efficiency by automating as much of the process as possible. Existing auto-finding tools will assist developers in automatically detecting bugs, however, they are not yet widely available to software engineers. Making such tools available to developers can save debugging time and increase the productivity. Subsequently, the main goal of this dissertation is to incorporate an automatic fault localization tool into an Integrated Development Environment (IDE). The selected IDE was Visual Studio Code, a source-code editor developed by Microsoft for Windows, Linux, and macOS. Visual Studio Code is one of the most used IDEs and is known for its flexible API, which allows nearly every aspect of it to be customized. Furthermore, the chosen automatic fault localization tool was FLACOCO, a recent fault localization tool for Java that supports up to the most recent versions. Nonetheless, this document contains a full overview of several fault localization methodologies and tools, as well as an explanation of the complete planning and development process of the produced Visual Studio Code extension. After the development and deployment were completed, an evaluation was carried out. The extension was evaluated through a user study in which thirty Java professionals took part. The test had two parts: the first involved users using the extension to complete two debugging tasks in previously unknown projects, and the second had them filling out a satisfaction questionnaire for further analysis. Finally, the results show that the extension was a success, with the system being rated positively in all areas. However, it may be revised in light of the questionnaire responses, with the suggestions received being considered for future work.
publishDate 2022
dc.date.none.fl_str_mv 2022-09-07T09:53:24Z
2022
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