Testēšanas modeļa izveide testējamās sistēmas uzlabošanai
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Latvijas Universitāte
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lav
Abstract
Maģistra darba autore, strādājot uzņēmumā “X” par testētāju, novērojusi, ka testējamajā sistēmā “Y” ir tāda funkcionalitātes daļa, kam nav izstrādāti pamata testēšanas scenāriji, kuri balstītos uz darījumprasībām. Šī problēma ir cieši saistīta ar testēšanas pilnības problēmu, jo pilnībā notestēt programmas, kas piešķir vērtības datu objektam, praktiski nav iespējams. Darbā ir analizētas metodes un pieejas, kas var palīdzēt tuvoties testēšanas pilnībai, piedāvājot praktisku pielietojumu vienai no tām – balstītai uz grafisku testēšanas modeli. Šī maģistra darba mērķis bija izpētīt un praktiski pielietot tieši modeļa balstīto testēšanas pieeju, uzņēmuma “X” konkrētai sistēmas “Y” funkcionalitātes daļai, kā iespējamo risinājumu testēšanas pilnības problēmai. Rezultātā tika izklāstīts testēšanas organizācijas process uzņēmumā “X”, detalizēti izpētīta sistēmas “Y” funkcionalitātes daļa, radīti vairāki detalizēti modeļi un izveidoti atbilstoši testēšanas scenāriji. Izstrādātie testēšanas scenāriji tiek manuāli pārbaudīti testējamajā sistēmā, un iegūtie rezultāti apkopoti darbā. Papildus tiek pētīts, kādus risinājumus testēšanas pilnības problēmai piedāvāja cita, iepriekšējo gadu maģistra darba autore.
The author of the master thesis, while working for the company “X” as tester, has noticed that tested system “Y” has a part of functionality that does not have basic test scenarios based on business requirements. This problem is closely related to the testing completeness problem, as it is nearly impossible to fully test the program that assigns values to data objects. The paper analyzes methods and approaches that can help to get closer to testing completeness, offering a practical application for one of the approaches - based on a graphical test model. This master thesis is aimed to study and practically implement direct model-based testing approach on the functional part of system “Y” of the company “X”, as a possible solution to the problem of completeness. As results was described testing organizational process of the company “X”, functional part of system “Y” was studied in detail, created several detailed models and developed appropriate test scenarios. Developed test scenarios are manually tried in the tested system, and the obtained results are summarized in the work. In addition, was investigated solution to the problem of testing completeness, offered by other author of previous year master thesis.
The author of the master thesis, while working for the company “X” as tester, has noticed that tested system “Y” has a part of functionality that does not have basic test scenarios based on business requirements. This problem is closely related to the testing completeness problem, as it is nearly impossible to fully test the program that assigns values to data objects. The paper analyzes methods and approaches that can help to get closer to testing completeness, offering a practical application for one of the approaches - based on a graphical test model. This master thesis is aimed to study and practically implement direct model-based testing approach on the functional part of system “Y” of the company “X”, as a possible solution to the problem of completeness. As results was described testing organizational process of the company “X”, functional part of system “Y” was studied in detail, created several detailed models and developed appropriate test scenarios. Developed test scenarios are manually tried in the tested system, and the obtained results are summarized in the work. In addition, was investigated solution to the problem of testing completeness, offered by other author of previous year master thesis.