1# Copyright (c) 2014-2015, Intel Corporation 2# All rights reserved. 3# 4# Redistribution and use in source and binary forms, with or without modification, 5# are permitted provided that the following conditions are met: 6# 7# 1. Redistributions of source code must retain the above copyright notice, this 8# list of conditions and the following disclaimer. 9# 10# 2. Redistributions in binary form must reproduce the above copyright notice, 11# this list of conditions and the following disclaimer in the documentation and/or 12# other materials provided with the distribution. 13# 14# 3. Neither the name of the copyright holder nor the names of its contributors 15# may be used to endorse or promote products derived from this software without 16# specific prior written permission. 17# 18# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 19# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 20# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 21# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR 22# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 23# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 24# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 25# ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 27# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 29import logging 30 31 32class TestVectorFactory: 33 34 """ 35 Factory of Test Vectors Objects 36 """ 37 38 def __init__(self, criterionClasses, consoleLogger): 39 """ 40 Init function 41 42 :param criterionClasses: available criterion types 43 :type criterionClasses: list of classes 44 :param consoleLogger: console log handler 45 :type consoleLogger: Handler 46 """ 47 self.__criterionClasses = criterionClasses 48 self.__logger = logging.getLogger(__name__) 49 self.__logger.addHandler(consoleLogger) 50 51 def generateTestVector(self, rawCriterions=None): 52 """ 53 Function invoqued to generate TestVector object 54 55 :param rawCriterions: the desired criterions state descriptions 56 :type rawCriterions: dictionnary 57 """ 58 59 criterions = [] 60 61 for criterionClass in self.__criterionClasses: 62 # Instanciate the criterion class requested 63 newCriterion = criterionClass() 64 65 if rawCriterions: 66 try: 67 newCriterion.currentValue = rawCriterions[ 68 criterionClass.__name__] 69 criterions.append(newCriterion) 70 except KeyError as e: 71 self.__logger.debug( 72 "Missing Criterion {}, old value keeped".format( 73 criterionClass.__name__)) 74 else: 75 # if rawCriterions is None, we create an empty criterions lists 76 newCriterion.currentValue = newCriterion.noValue 77 criterions.append(newCriterion) 78 return criterions 79