class_docstr: Test for the UploadTracker class.
class_docstr_tok: ["Test","for","the","UploadTracker","class","."]
code: def testInvalidVerbosityRaisesError(self):
      with self.assertRaises(ValueError):
          upload_tracker.UploadTracker(verbosity="1")
      with self.assertRaises(ValueError):
          upload_tracker.UploadTracker(verbosity=-1)
      with self.assertRaises(ValueError):
          upload_tracker.UploadTracker(verbosity=0.5)
      with self.assertRaises(ValueError):
          upload_tracker.UploadTracker(verbosity=100)
      with self.assertRaises(ValueError):
          upload_tracker.UploadTracker(verbosity=None)
  
imports: import sys
  from unittest import mock
  from tensorboard import test
  from tensorboard.uploader import upload_tracker
label_desc: Use image node_id 13 for calling the UploadTrackerTest obj's underlying member method code with example usage: obj.testInvalidVerbosityRaisesError() without return types