[RANGER-3190] Skip python unit tests if requests library not present

• Type: Test
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 3.0.0, 2.2.0
• Component/s: Ranger
• Labels: test
• Assignee: Abhishek Kumar
• Reporter: Abhishek Kumar
• Created: 24/Feb/21 16:30
• Updated: 24/Aug/21 23:27
• Resolved: 26/Feb/21 03:33

Description

The python unit tests depend on the requests library which don't come preinstalled with python3 - they need to be installed separately using pip for ex. Therefore the code change aims to gracefully skip unit tests if requests is not present on the machine.