'test value length'

def testUnicodeLength(self):

    returnValue = self.cursor.var(int)
    self.cursor.execute('\n                                                                begin\n                                                                        :retval    :=    LENGTH(:value);\n                                                                end;', value=u'InVal    \u3042', retval=returnValue)
    self.failUnlessEqual(returnValue.getvalue(), 7)
