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"""
setParameter testcase

List of tested functions :
--------------------------
    - [setParameter]  function

Test cases :
------------
    This function is intensively tested through all the tests of data types.
    We test only function commands errors in that script
"""
from Util.PfwUnitTestLib import PfwTestCase
from Util import ACTLogging
log=ACTLogging.Logger()

class TestCases(PfwTestCase):
    def setUp(self):
        self.pfw.sendCmd("setTuningMode", "on")
        self.domain_name = "Domain_0"
        self.param_name = "/Test/Test/TEST_DIR/INT8"


    def tearDown(self):
        self.pfw.sendCmd("setTuningMode", "off")

    def test_Function_Commands_Errors(self):
        """
        Testing function command errors
        ----------------------------
            Test case description :
            ~~~~~~~~~~~~~~~~~~~~~~~
                - setParameter with a wrong parameter name
                - setParameter with a forbiden character value
                - setParameter with a Float into an Integer parameter
            Tested commands :
            ~~~~~~~~~~~~~~~~~
                - [setParameter] function
            Expected result :
            ~~~~~~~~~~~~~~~~~
                - errors correctly detected
        """
        log.D(self.test_Function_Commands_Errors.__doc__)
        #Set undefined parameter value
        log.I("Set undefined parameter value")
        out, err = self.pfw.sendCmd("setParameter", "Undefined_parameter", "0", expectSuccess=False)
        assert err == None, "Error when setting parameter : %s" % (err)
        assert out != "Done", "Error not detected when setting an undefined parameter"
        #Set parameter with a forbiden character value
        log.I("Set parameter with a forbiden character value")
        out, err = self.pfw.sendCmd("setParameter", self.param_name, "Wrong_Value", expectSuccess=False)
        assert err == None, "Error when setting parameter : %s" % (err)
        assert out != "Done", "Error not detected when setting a parameter with a forbiden character value"
        log.I("Errors correctly detected")
        #Set parameter with a Float into an Integer parameter
        log.I("Set parameter with a Float into an Integer parameter")
        out, err = self.pfw.sendCmd("setParameter", self.param_name, "1.2345", expectSuccess=False)
        assert err == None, "Error when setting parameter : %s" % (err)
        assert out != "Done", "Error not detected when setting a Float into an Integer parameter"
        log.I("Errors correctly detected")