code: def testIsCloudPathFileIsFalse(self):
      self.assertFalse(io_util.IsCloudPath("file:///tmp/foo"))
  
imports: from tensorboard import test
  from tensorboard.util import io_util
label_desc: Use image node_id 3 for calling the IoUtilTest obj's underlying member method code with example usage: obj.testIsCloudPathFileIsFalse() without return types