# -*-coding:utf-8 -* # Copyright (c) 2011-2015, Intel Corporation # All rights reserved. # # Redistribution and use in source and binary forms, with or without modification, # are permitted provided that the following conditions are met: # # 1. Redistributions of source code must retain the above copyright notice, this # list of conditions and the following disclaimer. # # 2. Redistributions in binary form must reproduce the above copyright notice, # this list of conditions and the following disclaimer in the documentation and/or # other materials provided with the distribution. # # 3. 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""" Bit block parameter type testcases. List of tested functions : -------------------------- - [setParameter] function - [getParameter] function Initial Settings : ------------------ Block size = 8bits : - BIT_0_3, size = 3, pos=0 - BIT_3_1, size = 1, pos=3 - BIT_4_1, size = 1, pos=4 - BIT_6_2, size = 2, pos=6 - BIT_7_1, size = 1, pos=7 Test cases : ------------ - Testing nominal TestCase : set bit to bit - Testing error testcase : set block in one shot - Testing out of bound TestCase - Testing conflicting TestCase : two bits at the same position - Testing out of size TestCase : Bit define on a wrong position """ import commands import unittest from Util.PfwUnitTestLib import PfwTestCase from Util import ACTLogging log=ACTLogging.Logger() # Test of type UINT16 - range [0, 1000] class TestCases(PfwTestCase): def setUp(self): self.block_name = "/Test/Test/TEST_TYPES/BLOCK_8BIT" self.filesystem_name="$PFW_FILESYSTEM/BLOCK_8BIT" self.bit_name=[] #BIT_0_3, size = 3, pos = 0 self.bit_name.append("/Test/Test/TEST_TYPES/BLOCK_8BIT/BIT_0_3") #BIT_3_1, size = 1, pos = 3 self.bit_name.append("/Test/Test/TEST_TYPES/BLOCK_8BIT/BIT_3_1") #BIT_4_1, size = 1, pos = 4 self.bit_name.append("/Test/Test/TEST_TYPES/BLOCK_8BIT/BIT_4_1") #BIT_6_2, size = 2, pos = 6 self.bit_name.append("/Test/Test/TEST_TYPES/BLOCK_8BIT/BIT_6_2") #BIT_7_1, size = 1, pos = 7 self.bit_name.append("/Test/Test/TEST_TYPES/BLOCK_8BIT/BIT_7_1") self.pfw.sendCmd("setTuningMode", "on") def tearDown(self): self.pfw.sendCmd("setTuningMode", "off") def test_Nominal_Case(self): """ Testing Bit block parameter in nominal case ------------------------------------------- Test case description : ~~~~~~~~~~~~~~~~~~~~~~~ - set Bit parameter in nominal case : - BLOCK_BIT = 0b01011101, 0x5D, 93 - BIT_0_3 = 5 - BIT_3_1 = 1 - BIT_4_1 = 1 - BIT_6_1 = 1 Tested commands : ~~~~~~~~~~~~~~~~~ - [setParameter] function Used commands : ~~~~~~~~~~~~~~~ - [getParameter] function Expected result : ~~~~~~~~~~~~~~~~~ - BIT parameters set to nominal value - FILESYSTEM BLOCK_8BIT set to 0x5D """ log.D(self.test_Nominal_Case.__doc__) value_bit=["5","1","1","1"] filesystem_value=["0x5","0xd","0x1d","0x5d"] for index_bit in range(4): log.I("set parameter %s to %s"%(self.bit_name[index_bit],value_bit[index_bit])) out,err = self.pfw.sendCmd("setParameter",self.bit_name[index_bit],value_bit[index_bit]) assert err == None, log.E("setParameter %s %s : %s" % (self.bit_name[index_bit],value_bit[index_bit], err)) assert out == "Done", log.F("setParameter %s %s" %(self.bit_name[index_bit],value_bit[index_bit])) log.I("Check bit %s value"%(self.bit_name[index_bit])) out,err = self.pfw.sendCmd("getParameter",self.bit_name[index_bit]) assert err == None, log.E("getParameter %s : %s" % (self.block_name, err)) assert out == value_bit[index_bit], log.F("getParameter %s - Expected : %s Found : %s" %(self.bit_name[index_bit],value_bit[index_bit], out)) log.I("Check filesystem value") assert commands.getoutput("cat %s"%(self.filesystem_name)) == filesystem_value[index_bit], log.F("FILESYSTEM : parameter update error for %s after setting bit %s "%(self.block_name, self.bit_name[index_bit])) def test_Set_Block_Directly_Case(self): """ Testing setting Bit block parameter in one shot ----------------------------------------------- Test case description : ~~~~~~~~~~~~~~~~~~~~~~~ - set Bit block directly without setting bit to bit : - BLOCK_BIT = 0b01011101, 0x5D, 93 Tested commands : ~~~~~~~~~~~~~~~~~ - [setParameter] function Used commands : ~~~~~~~~~~~~~~~ - [getParameter] function Expected result : ~~~~~~~~~~~~~~~~~ - Unable to set directly a block bit - FILESYSTEM BLOCK_8BIT must not change """ log.D(self.test_Set_Block_Directly_Case.__doc__) value = "93" log.I("Load the initial value of bit parameter") init_value_bit=[] for index_bit in range(4): out,err=self.pfw.sendCmd("getParameter",self.bit_name[index_bit]) assert err == None, log.E("getParameter %s"%self.bit_name[index_bit]) init_value_bit.append(out) init_filesystem_value=commands.getoutput("cat %s"%(self.filesystem_name)) log.I("Try to set parameter %s to %s, failed expected"%(self.block_name,value)) out,err = self.pfw.sendCmd("setParameter",self.block_name, value) assert err == None, log.E("setParameter %s %s : %s" % (self.block_name, value, err)) assert out != "Done", log.F("Error not detected when setting directly the block %s" % (self.block_name)) log.I("Try to get parameter %s to %s, failed expected"%(self.block_name,value)) out,err = self.pfw.sendCmd("getParameter",self.block_name, value) assert err == None, log.E("getParameter %s : %s" % (self.block_name, err)) assert out != value, log.F("Error not detected when getting directly the block %s" % (self.block_name)) log.I("Check filesystem value") assert commands.getoutput("cat %s"%(self.filesystem_name)) == init_filesystem_value, log.F("FILESYSTEM : parameter update error for %s"%(self.block_name)) log.I("Check Bit value") for index_bit in range(4): out,err=self.pfw.sendCmd("getParameter",self.bit_name[index_bit]) assert out==init_value_bit[index_bit], log.F("BLACKBOARD: Forbidden change value for bit %s - Expected : %s Found : %s"%(self.bit_name[index_bit],init_value_bit[index_bit],out)) def test_Out_Of_Bound_Bit_Value_Case(self): """ Testing setting bit in out of bound ----------------------------------- Test case description : ~~~~~~~~~~~~~~~~~~~~~~~ - set bit BIT_3_1 to 2 - check bit BIT_3_1 value - check bit BIT_0_3 value - check bit BIT_4_1 value - check block bit Filesystem value Tested commands : ~~~~~~~~~~~~~~~~~ - [setParameter] function Used commands : ~~~~~~~~~~~~~~~ - [getParameter] function Expected result : ~~~~~~~~~~~~~~~~~ - Error detected when setting BIT_3_1 to out of bound value - FILESYSTEM BLOCK_8BIT must not change """ log.D(self.test_Out_Of_Bound_Bit_Value_Case.__doc__) bit_value="3" log.I("Load the initial value of bit parameter") init_value_bit=[] for index_bit in range(4): out,err=self.pfw.sendCmd("getParameter",self.bit_name[index_bit]) assert err == None, log.E("getParameter %s"%self.bit_name[index_bit]) init_value_bit.append(out) init_filesystem_value=commands.getoutput("cat %s"%(self.filesystem_name)) log.I("set parameter %s to %s, failed expected"%(self.bit_name[1],bit_value)) out,err = self.pfw.sendCmd("setParameter",self.bit_name[1],bit_value) assert err == None, log.E("setParameter %s %s : %s" % (self.bit_name[1],bit_value, err)) assert out != "Done", log.F("Error not detected when setting the bit %s to out of bound value %s" % (self.bit_name[1],bit_value)) log.I("Check Bit value") for index_bit in range(4): out,err=self.pfw.sendCmd("getParameter",self.bit_name[index_bit]) assert out==init_value_bit[index_bit], log.F("BLACKBOARD: Forbidden change value for bit %s - Expected : %s Found : %s"%(self.bit_name[index_bit],init_value_bit[index_bit],out)) log.I("Check filesystem value") assert commands.getoutput("cat %s"%(self.filesystem_name)) == init_filesystem_value, log.F("FILESYSTEM : parameter update error for %s"%(self.block_name)) def test_Undefined_Bit_Case(self): """ Testing setting an undefined bit -------------------------------- Test case description : ~~~~~~~~~~~~~~~~~~~~~~~ - set bit BIT_UNDEF to 1 - check block bit Filesystem value Tested commands : ~~~~~~~~~~~~~~~~~ - [setParameter] function Used commands : ~~~~~~~~~~~~~~~ - [getParameter] function Expected result : ~~~~~~~~~~~~~~~~~ - Error detected when setting BIT_UNDEF - FILESYSTEM BLOCK_8BIT must not change """ log.D(self.test_Undefined_Bit_Case.__doc__) bit_value="1" bit_undefined_name="/Test/Test/TEST_TYPES/BLOCK_8BIT/BIT_UNDEF" log.I("Load the initial value of bit parameter") init_value_bit=[] for index_bit in range(4): out,err=self.pfw.sendCmd("getParameter",self.bit_name[index_bit]) assert err == None, log.E("getParameter %s"%self.bit_name[index_bit]) init_value_bit.append(out) init_filesystem_value=commands.getoutput("cat %s"%(self.filesystem_name)) log.I("set parameter %s to %s, failed expected"%(bit_undefined_name,bit_value)) out,err = self.pfw.sendCmd("setParameter",bit_undefined_name,bit_value) assert err == None, log.E("setParameter %s %s : %s" % (bit_undefined_name,bit_value, err)) assert out != "Done", log.F("Error not detected when setting the bit %s to out of bound value %s" % (bit_undefined_name,bit_value)) log.I("Check Bit value") for index_bit in range(4): out,err=self.pfw.sendCmd("getParameter",self.bit_name[index_bit]) assert out==init_value_bit[index_bit], log.F("BLACKBOARD: Forbidden change value for bit %s - Expected : %s Found : %s"%(self.bit_name[index_bit],init_value_bit[index_bit],out)) log.I("Check filesystem value") assert commands.getoutput("cat %s"%(self.filesystem_name)) == init_filesystem_value, log.F("FILESYSTEM : parameter update error for %s"%(self.block_name)) @unittest.expectedFailure def test_Position_Conflicting_Case(self): """ Testing conflicting position ---------------------------- Parameter : ~~~~~~~~~~~ BIT_6_2 : Position = 6, size = 2 conflicting with BIT_7_1 : Position = 7; size = 1 Test case description : ~~~~~~~~~~~~~~~~~~~~~~~ - set bit BIT_6_2 to 0 - set bit BIT_7_1 to 1 - check bit BIT_6_2 value - check block bit Filesystem value Tested commands : ~~~~~~~~~~~~~~~~~ - [setParameter] function Used commands : ~~~~~~~~~~~~~~~ - [getParameter] function Expected result : ~~~~~~~~~~~~~~~~~ - Unable to define 2 bits at the same position """ log.D(self.test_Position_Conflicting_Case.__doc__) bit_value_6_2="0" bit_value_7_1="1" log.I("set parameter %s to %s"%(self.bit_name[3],bit_value_6_2)) out,err = self.pfw.sendCmd("setParameter",self.bit_name[3],bit_value_6_2) assert err == None, log.E("setParameter %s %s : %s" % (self.bit_name[3],bit_value_6_2, err)) assert out == "Done", log.F("setParameter %s %s" %(self.bit_name[3],bit_value_6_2)) log.I("Load the value of bit parameter") init_value_bit=[] for index_bit in range(4): out,err=self.pfw.sendCmd("getParameter",self.bit_name[index_bit]) init_value_bit.append(out) init_filesystem_value=commands.getoutput("cat %s"%(self.filesystem_name)) log.I("set parameter %s to %s, failed expected"%(self.bit_name[4],bit_value_7_1)) out,err = self.pfw.sendCmd("setParameter",self.bit_name[4],bit_value_7_1) assert err == None, log.E("setParameter %s %s : %s" % (self.bit_name[4],bit_value_7_1, err)) assert out != "Done", log.F("Error not detected when setting the conflicting bit %s" % (self.bit_name[4])) log.I("Check Bit value") for index_bit in range(4): out,err=self.pfw.sendCmd("getParameter",self.bit_name[index_bit]) assert out==init_value_bit[index_bit], log.F("BLACKBOARD: Forbidden change value for bit %s - Expected : %s Found : %s"%(self.bit_name[index_bit],init_value_bit[index_bit],out)) log.I("Check filesystem value") assert commands.getoutput("cat %s"%(self.filesystem_name)) == init_filesystem_value, log.F("FILESYSTEM : parameter update error for %s"%(self.block_name))