Explore and test framework

[ydaponte]

Goal: Get acquainted with the framework, test it and provide feedback.

Success criteria:

• Test the framework with the examples provided in the repo.
• Get acquainted with the code
• Provide feedback (document it in the issue) and create issues to address items

### Tasks
- [ ] https://github.com/microsoft/azure-data-factory-testing-framework/issues/23
- [ ] https://github.com/microsoft/azure-data-factory-testing-framework/issues/24
- [ ] https://github.com/microsoft/azure-data-factory-testing-framework/issues/25
- [ ] https://github.com/microsoft/azure-data-factory-testing-framework/issues/27
- [ ] https://github.com/microsoft/data-factory-testing-framework/issues/41
- [ ] https://github.com/microsoft/data-factory-testing-framework/issues/42