class_docstr: Tests for rule_promotion/statistic.py:StagingStatistic
docstr: StagingStatistic - Stringer, Staging Remaining
docstr_tok: ["StagingStatistic","-","Stringer",",","Staging","Remaining"]
code: def test_stringer_remaining(self):
      """StagingStatistic - Stringer, Staging Remaining"""
      self.statistic.alert_count = 100
      self.statistic.execution_id = (
          "678cc350-d4e1-4296-86d5-9351b7f92ed4"
      )
      expected_string = """\u25E6 test_rule
  	- Staged At:					2000-01-01 01:01:01 UTC
  	- Staged Until:					2000-01-03 01:01:01 UTC
  	- Remaining Stage Time:		1d 0h 0m
  	- Alert Count:					100
  	- Alert Info:					https://console.aws.amazon.com/athena/\
  home#query/history/678cc350-d4e1-4296-86d5-9351b7f92ed4"""
  
      assert_equal(str(self.statistic), expected_string)
  
file_path: streamalert/tests/unit/streamalert/rule_promotion/test_statistic.py
imports: from datetime import datetime, timedelta
  import os
  from mock import patch
  from nose.tools import assert_equal
  from streamalert.rule_promotion.statistic import StagingStatistic
label_desc: Use image node_id 6 for calling the TestStagingStatistic obj's underlying member method code with example usage: obj.test_stringer_remaining() without return types