class_docstr: Tests for RulesEngine
class_docstr_tok: ["Tests","for","RulesEngine"]
docstr: RulesEngine - Load Rule Table, No Refresh
docstr_tok: ["RulesEngine","-","Load","Rule","Table",",","No","Refresh"]
code: def test_load_rule_table_no_refresh(self, log_mock):
      """RulesEngine - Load Rule Table, No Refresh"""
      config = mock_conf()
      RulesEngine._RULE_TABLE_LAST_REFRESH = datetime.utcnow()
      RulesEngine._rule_table = "table"
      self._rules_engine._load_rule_table(config)
      assert_equal(self._rules_engine._rule_table, "table")
      log_mock.assert_called()
  
imports: from datetime import datetime, timedelta
  from mock import Mock, patch, PropertyMock
  from nose.tools import assert_equal, assert_false, assert_true
  from publishers.community.generic import remove_internal_fields
  from streamalert.shared.publisher import AlertPublisher, Register, DefaultPublisher
  import streamalert.rules_engine.rules_engine
  from streamalert.rules_engine.rules_engine import RulesEngine
label_desc: Use image node_id 4 for calling the TestRulesEngine obj's underlying member method code with example usage: obj.test_load_rule_table_no_refresh(log_mock) without return types