Create testing pipeline

[soren5]

There should be a component that receives a Pipeline object and will run all the planned tests and collect the results automatically.

This tool will be used to power the testing script.

• [x] Decide and implement the metrics that will be evaluated.
• [x] Decide and implement the format that will be used to record the results of each test.
• [ ] (BONUS) Automatically upload the results to google sheets or another collaborative platform.

[soren5]

Using https://scikit-learn.org/stable/modules/generated/sklearn.metrics.classification_report.html#sklearn.metrics.classification_report to gather metrics. Precision recall and f1-score are being used for now.