import logging
import unittest

from tudelft_utilities_listener.Listener import Listener

from tudelft_utilities_logging.ReportToLogger import ReportToLogger


class ReportToLoggerTest(unittest.TestCase):
    def testSmoke(self):
        ReportToLogger("test")
    
    def testLogException(self):
        logger=ReportToLogger("test")
        # manually check that logged stacktrace originates from makeExc
        logger.log(logging.CRITICAL, "serious test", self.makeExc(3) )
    
    def testLogNoException(self):
        
        logger=ReportToLogger("test")
        # manually check that logged stacktrace originates from makeExc
        logger.log(logging.WARNING, "a minor warning", None )

    def makeExc(self, depth:int):
        if depth>0:
            return self.makeExc(depth-1)
        else:   
            try:
                raise ValueError("blabla")
            except Exception as e:
                return e