| # -*-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. Neither the name of the copyright holder nor the names of its contributors |
| # may be used to endorse or promote products derived from this software without |
| # specific prior written permission. |
| # |
| # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND |
| # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
| # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| # DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR |
| # ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
| # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON |
| # ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| """ |
| Array parameter type testcases : INT16 Array |
| |
| List of tested functions : |
| -------------------------- |
| - [setParameter] function |
| - [getParameter] function |
| |
| Initial Settings : |
| ------------------ |
| UINT16 Array = 16bits signed int array : |
| - Array size : 5 |
| - values range : [-50, 50] |
| |
| Test cases : |
| ------------ |
| - Testing nominal case |
| - Testing minimum |
| - Testing minimum overflow |
| - Testing maximum |
| - Testing maximum overflow |
| - Testing array index out of bounds |
| """ |
| import commands |
| from Util.PfwUnitTestLib import PfwTestCase |
| from Util import ACTLogging |
| log=ACTLogging.Logger() |
| |
| |
| from ctypes import c_uint16 |
| |
| |
| class TestCases(PfwTestCase): |
| |
| def setUp(self): |
| self.param_name = "/Test/Test/TEST_DIR/INT16_ARRAY" |
| self.param_short_name = "$PFW_RESULT/INT16_ARRAY" |
| print '\r' |
| self.pfw.sendCmd("setTuningMode", "on") |
| print '\r' |
| self.array_size = 5 |
| self.array_min = -50 |
| self.array_max = 50 |
| |
| def tearDown(self): |
| self.pfw.sendCmd("setTuningMode", "off") |
| |
| def test_Nominal_Case(self): |
| """ |
| Testing INT16_ARRAY Nominal Case |
| -------------------------------- |
| Test case description : |
| ~~~~~~~~~~~~~~~~~~~~~~~ |
| - Set every INT16_ARRAY elements to autorized values |
| Tested commands : |
| ~~~~~~~~~~~~~~~~~ |
| - [setParameter] function |
| Used commands : |
| ~~~~~~~~~~~~~~~ |
| - [getParameter] function |
| Expected result : |
| ~~~~~~~~~~~~~~~~~ |
| - INT16_ARRAY array elements correctly recorded |
| - Blackboard and filesystem values checked |
| """ |
| log.D(self.test_Nominal_Case.__doc__) |
| |
| for index in range (self.array_size): |
| indexed_array_value = index + self.array_min |
| if indexed_array_value>self.array_max: |
| indexed_array_value=self.array_max |
| hex_indexed_array_value = hex(c_uint16(indexed_array_value).value) |
| #Check parameter value setting |
| indexed_array_value_path = "".join([self.param_name, "/", str(index)]) |
| out, err = self.pfw.sendCmd("setParameter", str(indexed_array_value_path), str(indexed_array_value)) |
| assert err == None, log.E("when setting parameter %s[%s]: %s" |
| % (self.param_name, str(index), err)) |
| assert out == "Done", log.F("when setting parameter %s[%s]: %s" |
| % (self.param_name, str(index), out)) |
| #Check parameter value on blackboard |
| out, err = self.pfw.sendCmd("getParameter", str(indexed_array_value_path), "") |
| assert err == None, log.E("when setting parameter %s[%s] : %s" |
| % (self.param_name, str(index), err)) |
| assert out == str(indexed_array_value), log.F("BLACKBOARD : Incorrect value for %s[%s], expected: %s, found: %s" |
| % (self.param_name, str(index), str(indexed_array_value), out)) |
| #Check parameter value on filesystem |
| files_system_check = "awk -v ligne="+str(index)+" 'NR == ligne+1 { print $0}' "+self.param_short_name |
| indexed_files_system_array_value = commands.getoutput(files_system_check) |
| assert indexed_files_system_array_value == hex_indexed_array_value, log.F("FILESSYSTEM : %s[%s] update error" |
| % (self.param_name, str(index))) |
| |
| def test_Min_Value(self): |
| """ |
| Testing INT16_ARRAY minimum value |
| --------------------------------- |
| Test case description : |
| ~~~~~~~~~~~~~~~~~~~~~~~ |
| - Set every INT16_ARRAY elements to minimum values : 0 |
| Tested commands : |
| ~~~~~~~~~~~~~~~~~ |
| - [setParameter] function |
| Used commands : |
| ~~~~~~~~~~~~~~~ |
| - [getParameter] function |
| Expected result : |
| ~~~~~~~~~~~~~~~~~ |
| - INT16_ARRAY array elements correctly recorded |
| - Blackboard and filesystem values checked |
| """ |
| log.D(self.test_Min_Value.__doc__) |
| index = 0 |
| indexed_array_value = self.array_min |
| indexed_array_value_path = "".join([self.param_name, "/", str(index)]) |
| hex_indexed_array_value = hex(c_uint16(indexed_array_value).value) |
| #Check parameter value setting |
| out, err = self.pfw.sendCmd("setParameter", str(indexed_array_value_path), str(indexed_array_value)) |
| assert err == None, log.E("when setting parameter %s[%s]: %s" |
| % (self.param_name, str(index), err)) |
| assert out == "Done", log.E("when setting parameter %s[%s]: %s" |
| % (self.param_name, str(index), out)) |
| #Check parameter value on blackboard |
| out, err = self.pfw.sendCmd("getParameter", str(indexed_array_value_path), "") |
| assert err == None, log.E("when setting parameter %s[%s] : %s" |
| % (self.param_name, str(index), err)) |
| assert out == str(indexed_array_value), log.F("BLACKBOARD : Incorrect value for %s[%s], expected: %s, found: %s" |
| % (self.param_name, str(index), str(indexed_array_value), out)) |
| #Check parameter value on filesystem |
| files_system_check = "awk -v ligne="+str(index)+" 'NR == ligne+1 { print $0}' "+self.param_short_name |
| indexed_files_system_array_value = commands.getoutput(files_system_check) |
| assert indexed_files_system_array_value == hex_indexed_array_value, log.F("FILESSYSTEM : %s[%s] update error" |
| % (self.param_name, str(index))) |
| |
| def test_Min_Value_Overflow(self): |
| """ |
| Testing INT16_ARRAY parameter values out of negative range |
| ---------------------------------------------------------- |
| Test case description : |
| ~~~~~~~~~~~~~~~~~~~~~~~ |
| - Set every INT16_ARRAY elements to -1 |
| Tested commands : |
| ~~~~~~~~~~~~~~~~~ |
| - [setParameter] function |
| Used commands : |
| ~~~~~~~~~~~~~~~ |
| - [getParameter] function |
| Expected result : |
| ~~~~~~~~~~~~~~~~~ |
| - INT16_ARRAY array elements not recorded |
| - Error correctly detected |
| """ |
| log.D(self.test_Min_Value_Overflow.__doc__) |
| index = 0 |
| indexed_array_value = self.array_min |
| indexed_array_value_path = "".join([self.param_name, "/", str(index)]) |
| #Check initial parameter value setting |
| out, err = self.pfw.sendCmd("setParameter", str(indexed_array_value_path), str(indexed_array_value)) |
| assert err == None, log.E("when setting parameter %s[%s]: %s" |
| % (self.param_name, str(index), err)) |
| assert out == "Done", log.F("when setting parameter %s[%s]: %s" |
| % (self.param_name, str(index), out)) |
| files_system_check = "awk -v ligne="+str(index)+" 'NR == ligne+1 { print $0}' "+self.param_short_name |
| param_check = commands.getoutput(files_system_check) |
| #Check final parameter value setting |
| indexed_array_value = indexed_array_value - 1 |
| out, err = self.pfw.sendCmd("setParameter", str(indexed_array_value_path), str(indexed_array_value)) |
| assert err == None, log.E("when setting parameter %s[%s]: %s" |
| % (self.param_name, str(index), err)) |
| assert out != "Done", log.F("Error not detected when setting parameter %s[%s] out of bounds" |
| % (self.param_name, str(index))) |
| #Check parameter value on filesystem |
| indexed_files_system_array_value = commands.getoutput(files_system_check) |
| assert indexed_files_system_array_value == param_check, log.F("FILESSYSTEM : %s[%s] forbiden update" |
| % (self.param_name, str(index))) |
| |
| def test_Max_Value(self): |
| """ |
| Testing INT16_ARRAY maximum value |
| --------------------------------- |
| Test case description : |
| ~~~~~~~~~~~~~~~~~~~~~~~ |
| - Set every INT16_ARRAY elements to maximum values : 15 |
| Tested commands : |
| ~~~~~~~~~~~~~~~~~ |
| - [setParameter] function |
| Used commands : |
| ~~~~~~~~~~~~~~~ |
| - [getParameter] function |
| Expected result : |
| ~~~~~~~~~~~~~~~~~ |
| - INT16_ARRAY array elements correctly recorded |
| - Blackboard and filesystem values checked |
| """ |
| log.D(self.test_Max_Value.__doc__) |
| index = 0 |
| indexed_array_value = self.array_max |
| indexed_array_value_path = "".join([self.param_name, "/", str(index)]) |
| hex_indexed_array_value = hex(c_uint16(indexed_array_value).value) |
| #Check parameter value setting |
| out, err = self.pfw.sendCmd("setParameter", str(indexed_array_value_path), str(indexed_array_value)) |
| assert err == None, log.E("when setting parameter %s[%s]: %s" |
| % (self.param_name, str(index), err)) |
| assert out == "Done", log.F("when setting parameter %s[%s]: %s" |
| % (self.param_name, str(index), out)) |
| #Check parameter value on blackboard |
| out, err = self.pfw.sendCmd("getParameter", str(indexed_array_value_path), "") |
| assert err == None, log.E("when setting parameter %s[%s] : %s" |
| % (self.param_name, str(index), err)) |
| assert out == str(indexed_array_value), log.F("BLACKBOARD : Incorrect value for %s[%s], expected: %s, found: %s" |
| % (self.param_name, str(index), str(indexed_array_value), out)) |
| #Check parameter value on filesystem |
| files_system_check = "awk -v ligne="+str(index)+" 'NR == ligne+1 { print $0}' "+self.param_short_name |
| indexed_files_system_array_value = commands.getoutput(files_system_check) |
| assert indexed_files_system_array_value == hex_indexed_array_value, log.F("FILESSYSTEM : %s[%s] update error" |
| % (self.param_name, str(index))) |
| |
| def test_Max_Value_Overflow(self): |
| """ |
| Testing INT16_ARRAY parameter values out of positive range |
| ---------------------------------------------------------- |
| Test case description : |
| ~~~~~~~~~~~~~~~~~~~~~~~ |
| - Set every INT16_ARRAY elements to 16 |
| Tested commands : |
| ~~~~~~~~~~~~~~~~~ |
| - [setParameter] function |
| Used commands : |
| ~~~~~~~~~~~~~~~ |
| - [getParameter] function |
| Expected result : |
| ~~~~~~~~~~~~~~~~~ |
| - INT16_ARRAY array elements not recorded |
| - Error correctly detected |
| """ |
| log.D(self.test_Max_Value_Overflow.__doc__) |
| index = 0 |
| indexed_array_value = self.array_max |
| indexed_array_value_path = "".join([self.param_name, "/", str(index)]) |
| #Check initial parameter value setting |
| out, err = self.pfw.sendCmd("setParameter", str(indexed_array_value_path), str(indexed_array_value)) |
| assert err == None, log.E("when setting parameter %s[%s]: %s" |
| % (self.param_name, str(index), err)) |
| assert out == "Done", log.F("when setting parameter %s[%s]: %s" |
| % (self.param_name, str(index), out)) |
| files_system_check = "awk -v ligne="+str(index)+" 'NR == ligne+1 { print $0}' "+self.param_short_name |
| param_check = commands.getoutput(files_system_check) |
| #Check final parameter value setting |
| indexed_array_value = indexed_array_value + 1 |
| out, err = self.pfw.sendCmd("setParameter", str(indexed_array_value_path), str(indexed_array_value)) |
| assert err == None, log.E("when setting parameter %s[%s]: %s" |
| % (self.param_name, str(index), err)) |
| assert out != "Done", log.F("Error not detected when setting parameter %s[%s] out of bounds" |
| % (self.param_name, str(index))) |
| #Check parameter value on filesystem |
| indexed_files_system_array_value = commands.getoutput(files_system_check) |
| assert indexed_files_system_array_value == param_check, log.F("FILESSYSTEM : %s[%s] forbiden update" |
| % (self.param_name, str(index))) |
| |
| def test_Array_Index_Overflow(self): |
| """ |
| Testing Array index out of bounds |
| --------------------------------- |
| Test case description : |
| ~~~~~~~~~~~~~~~~~~~~~~~ |
| - Set an out of bounds array indexed element |
| Tested commands : |
| ~~~~~~~~~~~~~~~~~ |
| - [setParameter] function |
| Used commands : |
| ~~~~~~~~~~~~~~~ |
| - [getParameter] function |
| Expected result : |
| ~~~~~~~~~~~~~~~~~ |
| - INT16_ARRAY array elements not recorded |
| - Error correctly detected |
| """ |
| log.D(self.test_Array_Index_Overflow.__doc__) |
| index_values = (self.array_size-1, self.array_size+1, -1) |
| for index in index_values: |
| print index |
| indexed_array_value = self.array_max |
| indexed_array_value_path = "".join([self.param_name, "/", str(index)]) |
| #Check parameter value setting |
| out, err = self.pfw.sendCmd("setParameter", str(indexed_array_value_path), str(indexed_array_value)) |
| if index in [0, self.array_size-1]: |
| assert err == None, log.E("when setting parameter %s[%s]: %s" |
| % (self.param_name, str(index), err)) |
| assert out == "Done", log.F("when setting parameter %s[%s]: %s" |
| % (self.param_name, str(index), out)) |
| else: |
| assert err == None, log.E("when setting parameter %s[%s]: %s" |
| % (self.param_name, str(index), err)) |
| assert out != "Done", log.F("Error not detected when setting array %s index out of bounds" |
| % (self.param_name)) |
