Test automation maturity dataset

This repository contains the dataset for the paper:

Wang, Y., Mäntylä, M., Liu, Z., Markkula, J., Test Automation Maturity Improves Product Quality –Quantitative Study of Open Source Projects Using continuous integration. 

This dataset collected data from 37 java open source projects, which are actively adopting test automation using the Maven framework under the Travis CI environment, from two snapshots: Snapshot 2 represents the state of the project on 18th January 2021; Snapshot 1 represents the state of the project on 18th January 2020.  The dataset contains the following files:

- project data.csv: project data mined from project repositories. 
- project_data_column_description. txt : the description to columns in project_data.csv
- Survey data: responses from the "Test automation maturity survey"
- Test class: test classes of each project at two snapshots
- Test logs: test logs of each project between two snapshots