Kvalitetssäkring av webbapplikationer : En utvärdering av testautomatisering med agila utvecklingsprocesser
Sammanfattning: Quality assurance is becoming increasingly important to implement in expanding development projects. The components being built must be tested regularly to ensure the functionality of the whole product. Leeroy applies scrum as a development method along with manual GUI tests that only are performed when all components belonging to each sprint are completed. This leads to shortage in time for a tester to apply the assigned test scenarios. Testers are therefore subjected to stress in their work as testing requires high accuracy and speed in order to effectively ensure that the components end up in a production environment. The purpose of this study is to streamline current test processes by replacing manual GUI tests with automated GUI regression tests using BDD principles. Specification of the requirements was carried out using data collection methods that were chosen for this study. The specifications were used both to evaluate the construction as well as the results obtained. The results show that it is important that both the tester and the rest of the agile team cooperate during each sprint, as the components are developed incrementally and tested regularly. The results show even the importance of prioritizing the test scenarios; this is done to ensure the efficiency of the workflow by first choosing the most important components to test. The tested aspects in this study have also proven that both frameworks Cucumber and Puppeteer have the potential to contribute to a smooth implementation of BDD in an agile development team. This is due partly to the reasonable results from the performance tests that measured the speed of feedbacks as an efficiency test, partly to a high degree of both usability and reusability. This study is limited to few test scenarios due to shortage of time given for this course and therefore the performance results doesn’t express all kind of testing scenarios.
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