class_docstr: PayloadRecord tests
docstr: PayloadRecord - Non Zero/Bool, True
docstr_tok: ["PayloadRecord","-","Non","Zero\/Bool",",","True"]
code: def test_non_zero_true(self):
      """PayloadRecord - Non Zero/Bool, True"""
      self._payload_record._parser = self._mock_parser(
          records=["foobarbaz"]
      )
      assert_equal(bool(self._payload_record), True)
  
imports: from mock import Mock
  from nose.tools import assert_equal
  from streamalert.classifier.payload.payload_base import PayloadRecord
label_desc: Use image node_id 4 for calling the TestPayloadRecord obj's underlying member method code with example usage: obj.test_non_zero_true() without return types