def test_check_hdfs_path_dest_dir(self):
"""
unit testing that check_hdfs_path method returns correct value when directory does exist in hdfs.
"""
self.opts.update({'destination': VALID_DEST_DIR})
t_hadoopcluster = HadoopCluster(self.opts)
status = t_hadoopcluster.check_hdfs_path(self.master_IP, self.opts['destination'], '-d')
self.assertEqual(status, 0)
def test_check_hdfs_path_dest_dir(self):
"""
unit testing that check_hdfs_path method returns correct value when directory does exist in hdfs.
"""
self.opts.update({'destination': self.VALID_DEST_DIR})
t_hadoopcluster = HadoopCluster(self.opts)
status = t_hadoopcluster.check_hdfs_path(self.master_IP, self.opts['destination'], '-d')
self.assertEqual(status, 0)
def test_check_hdfs_path_dest_file(self):
"""
unit testing that check_hdfs_path method returns correct value when file does not exist in hdfs.
"""
self.opts.update({'destination': VALID_DEST_FILE})
t_hadoopcluster = HadoopCluster(self.opts)
status = t_hadoopcluster.check_hdfs_path(self.master_IP, self.opts['destination'], '-e')
self.assertNotEqual(status, 0)
def test_check_hdfs_path_dest_file(self):
"""
unit testing that check_hdfs_path method returns correct value when file does not exist in hdfs.
"""
self.opts.update({'destination': VALID_DEST_FILE})
t_hadoopcluster = HadoopCluster(self.opts)
status = t_hadoopcluster.check_hdfs_path(self.master_IP, self.opts['destination'], '-e')
self.assertNotEqual(status, 0)
