From c4cc78f87e10cd3ac61f936b1c2ee3d11e9b9d02 Mon Sep 17 00:00:00 2001 From: Jules Clero Date: Wed, 18 Feb 2015 18:04:39 +0100 Subject: Parameter-Framework functional tests initial commit MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Import of parameter-framework tests. Simplified test engine and use of python test discovery. Signed-off-by: Herve Garanto Signed-off-by: Sylvère Billout Signed-off-by: Philippe Colonges Signed-off-by: Jules Clero --- .../PfwTestCase/Types/tFP32_Q15_16.py | 238 +++++++++++++++++++++ 1 file changed, 238 insertions(+) create mode 100755 test/functional-tests/PfwTestCase/Types/tFP32_Q15_16.py (limited to 'test/functional-tests/PfwTestCase/Types/tFP32_Q15_16.py') diff --git a/test/functional-tests/PfwTestCase/Types/tFP32_Q15_16.py b/test/functional-tests/PfwTestCase/Types/tFP32_Q15_16.py new file mode 100755 index 0000000..620f32e --- /dev/null +++ b/test/functional-tests/PfwTestCase/Types/tFP32_Q15_16.py @@ -0,0 +1,238 @@ +# -*-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. + +""" +Fixed-Point parameter type testcases - FP32_Q15.16 + +List of tested functions : +-------------------------- + - [setParameter] function + - [getParameter] function + +Initial Settings : +------------------ + FP32_Q15.16 : + - size = 32 bits + - 15 integer bits, 16 fractionnal bits + - range : [-32768, 32767.9999847412109375] + +Test cases : +------------ + - FP32_Q15.16 parameter min value = -32768 + - FP32_Q15.16 parameter min value out of bounds = -32768.00001 + - FP32_Q15.16 parameter max value = 32767.99998 + - FP32_Q15.16 parameter max value out of bounds = 32767.999985 + - FP32_Q15.16 parameter in nominal case = 12345.12345 +""" +import commands +from Util.PfwUnitTestLib import PfwTestCase +from Util import ACTLogging +log=ACTLogging.Logger() + +# Test of type FP32_Q15.16 - range [-32768,32767.9999847412109375] +class TestCases(PfwTestCase): + def setUp(self): + self.param_name = "/Test/Test/TEST_DIR/FP32_Q15.16" + self.pfw.sendCmd("setTuningMode", "on") + + def tearDown(self): + self.pfw.sendCmd("setTuningMode", "off") + + def test_Nominal_Case(self): + """ + Testing FP32_Q15.16 in nominal case = 12345.12345 + ------------------------------------------------- + Test case description : + ~~~~~~~~~~~~~~~~~~~~~~~ + - set FP32_Q15.16 parameter in nominal case = 12345.12345 + Tested commands : + ~~~~~~~~~~~~~~~~~ + - [setParameter] function + Used commands : + ~~~~~~~~~~~~~~~ + - [getParameter] function + Expected result : + ~~~~~~~~~~~~~~~~~ + - FP32_Q15.16 parameter set to 12345.12345 + - Blackboard and filesystem values checked + """ + log.D(self.test_Nominal_Case.__doc__) + log.I("FP32_Q15.16 parameter in nominal case = 12345.12345") + value = "12345.1234" + hex_value = "0x30391f97" + #Set parameter value + out, err = self.pfw.sendCmd("setParameter", self.param_name, value) + assert err == None, log.E("when setting parameter %s : %s" % (self.param_name, err)) + assert out == "Done", log.F("when setting parameter %s : %s" % (self.param_name, err)) + #Check parameter value on blackboard + out, err = self.pfw.sendCmd("getParameter", self.param_name, "") + assert err == None, log.E("when setting parameter %s : %s" % (self.param_name, err)) + assert round(float(out),4) == float(value), log.F("BLACKBOARD : Incorrect value for %s, expected: %s, found: %s" + % (self.param_name, value, out)) + #Check parameter value on filesystem + assert commands.getoutput('cat $PFW_FILESYSTEM/FP32_Q15.16') == hex_value, log.F("FILESYSTEM : parameter update error") + log.I("test OK") + + + def test_TypeMin(self): + """ + Testing FP32_Q15.16 minimal value = -32768 + ------------------------------------------ + Test case description : + ~~~~~~~~~~~~~~~~~~~~~~~ + - set FP32_Q15.16 parameter min value = -32768 + Tested commands : + ~~~~~~~~~~~~~~~~~ + - [setParameter] function + Used commands : + ~~~~~~~~~~~~~~~ + - [getParameter] function + Expected result : + ~~~~~~~~~~~~~~~~~ + - FP32_Q15.16 parameter set to -32768 + - Blackboard and filesystem values checked + """ + log.D(self.test_TypeMin.__doc__) + log.I("FP32_Q15.16 parameter min value = -32768") + value = "-32768" + hex_value = "0x80000000" + #Set parameter value + out, err = self.pfw.sendCmd("setParameter", self.param_name, value) + assert err == None, log.E("when setting parameter %s : %s" % (self.param_name, err)) + assert out == "Done", log.F("when setting parameter %s : %s" % (self.param_name, out)) + #Check parameter value on blackboard + out, err = self.pfw.sendCmd("getParameter", self.param_name, "") + assert err == None,log.E("when setting parameter %s : %s" % (self.param_name, err)) + assert round(float(out),5) == float(value), log.F("BLACKBOARD : Incorrect value for %s, expected: %s, found: %s" + % (self.param_name, value, out)) + #Check parameter value on filesystem + assert commands.getoutput('cat $PFW_FILESYSTEM/FP32_Q15.16') == hex_value, log.F("FILESYSTEM : parameter update error") + log.I("test OK") + + def test_TypeMin_Overflow(self): + """ + Testing FP32_Q15.16 parameter value out of negative range + --------------------------------------------------------- + Test case description : + ~~~~~~~~~~~~~~~~~~~~~~~ + - set FP32_Q15.16 to -32768.00001 + Tested commands : + ~~~~~~~~~~~~~~~~~ + - [setParameter] function + Used commands : + ~~~~~~~~~~~~~~~ + - [getParameter] function + Expected result : + ~~~~~~~~~~~~~~~~~ + - error detected + - FP32_Q15.16 parameter not updated + - Blackboard and filesystem values checked + """ + log.D(self.test_TypeMin_Overflow.__doc__) + log.I("FP32_Q15.16 parameter min value out of bounds = -32768.000001") + value = "-32768.00001" + param_check = commands.getoutput('cat $PFW_FILESYSTEM/FP32_Q15.16') + #Set parameter value + out, err = self.pfw.sendCmd("setParameter", self.param_name, value) + assert err == None, log.E("when setting parameter %s : %s" + % (self.param_name, err)) + assert out != "Done", log.F("PFW : Error not detected when setting parameter %s out of bounds" + % (self.param_name)) + #Check parameter value on filesystem + assert commands.getoutput('cat $PFW_FILESYSTEM/FP32_Q15.16') == param_check, log.F("FILESYSTEM : Forbiden parameter change") + log.I("test OK") + + def test_TypeMax(self): + """ + Testing FP32_Q15.16 parameter maximum value + ------------------------------------------- + Test case description : + ~~~~~~~~~~~~~~~~~~~~~~~ + - set FP32_Q15.16 to 32767.99998 + Tested commands : + ~~~~~~~~~~~~~~~~~ + - [setParameter] function + Used commands : + ~~~~~~~~~~~~~~~ + - [getParameter] function + Expected result : + ~~~~~~~~~~~~~~~~~ + - FP32_Q15.16 parameter set to 32767.99998 + - Blackboard and filesystem values checked + """ + log.D(self.test_TypeMax.__doc__) + log.I("FP32_Q15.16 parameter max value = 32767.99998") + value = "32767.99998" + hex_value = "0x7fffffff" + #Set parameter value + out, err = self.pfw.sendCmd("setParameter", self.param_name, value) + assert err == None, log.E("when setting parameter %s : %s" % (self.param_name, err)) + assert out == "Done", log.F("when setting parameter %s : %s" % (self.param_name, out)) + #Check parameter value on blackboard + out, err = self.pfw.sendCmd("getParameter", self.param_name, "") + assert err == None, log.E("when setting parameter %s : %s" % (self.param_name, err)) + assert round(float(out),5) == float(value), log.F("BLACKBOARD : Incorrect value for %s, expected: %s, found: %s" + % (self.param_name, value, out)) + #Check parameter value on filesystem + assert commands.getoutput('cat $PFW_FILESYSTEM/FP32_Q15.16') == hex_value, log.F("FILESYSTEM : parameter update error") + log.I("test OK") + + def test_TypeMax_Overflow(self): + """ + Testing FP32_Q15.16 parameter value out of positive range + --------------------------------------------------------- + Test case description : + ~~~~~~~~~~~~~~~~~~~~~~~ + - set FP32_Q15.16 to 32767.999985 + Tested commands : + ~~~~~~~~~~~~~~~~~ + - [setParameter] function + Used commands : + ~~~~~~~~~~~~~~~ + - [getParameter] function + Expected result : + ~~~~~~~~~~~~~~~~~ + - error detected + - FP32_Q15.16 parameter not updated + - Blackboard and filesystem values checked + """ + log.D(self.test_TypeMax_Overflow.__doc__) + log.I("FP32_Q15.16 parameter max value out of bounds = 32767.999985") + value = "32767.999985" + param_check = commands.getoutput('cat $PFW_FILESYSTEM/FP32_Q15.16') + #Set parameter value + out, err = self.pfw.sendCmd("setParameter", self.param_name, value) + assert err == None, log.E("when setting parameter %s : %s" + % (self.param_name, err)) + assert out != "Done", log.F("PFW : Error not detected when setting parameter %s out of bounds" + % (self.param_name)) + #Check parameter value on filesystem + assert commands.getoutput('cat $PFW_FILESYSTEM/FP32_Q15.16') == param_check, log.F("FILESYSTEM : Forbiden parameter change") + log.I("test OK") -- cgit v1.1