def test_add(self):
"""
Test add function from class Calculator
"""
calcu = Calculator()
result = calcu.add(3, 4)
self.assertEqual(result, 7)
def check(x, ks):
if not ks:
return "empty sequence"
if len(ks) > 100000:
return "sequence too long."
ka = ks.split(',')
try:
c = Calculator()
for k in ka:
c.click(k)
if c.equal(x):
return "passed"
else:
return "your result " + str(
c.v) + " is not equal to " + str(x) + " (max_error = 1e-5)."
except CalculatorUnknownKey:
return "there're unknown key(s)."
except ValueError:
return "value error"
except ZeroDivisionError:
return "float division by zero"
except Exception as e:
print(e)
return "system error"
def process_request(self, message: str) -> str:
"""Processes HTTP request and returns response."""
parser = HTTPParser()
response = HTTPResponse()
calc = Calculator()
request = parser.parse_request(message)
# Invalid request (no expression sent)
if (not request["params"] or "expression" not in request["params"]):
print("Request is invalid. Missing parameters.")
return response.build_response(status=406, data="-1")
expression = request["params"]["expression"][0]
print("{}Expression received:{} {}".format(bcolors.OKBLUE,
bcolors.ENDC, expression))
# Evaluate the expression
try:
result = calc.evaluate(expression)
print("{}Expression valid{}, result = {}".format(
bcolors.OKGREEN, bcolors.ENDC, result))
return response.build_response(status=200, data=result)
# Send error message if not valid
except Exception as exc:
print("{}An exception occurred:{} {} ({})".format(
bcolors.FAIL, bcolors.ENDC, str(exc),
type(exc).__name__))
return response.build_response(status=406, data="-1")
return ""
class CalculatorTest(unittest.TestCase):
def setUp(self):
self.calc = Calculator()
def test_last_answer_init(self):
value = self.calc.last_answer
self.assertEqual(value, 0.0, FAILURE)
def test_add(self):
value = self.calc.add(NUMBER_1, NUMBER_2)
self.assertEqual(value, 6.0, FAILURE)
self.assertEqual(value, self.calc.last_answer, FAILURE)
def test_subtract(self):
value = self.calc.subtract(NUMBER_1, NUMBER_2)
self.assertEqual(value, 1.0, FAILURE)
self.assertEqual(value, self.calc.last_answer, FAILURE)
def test_subtract_negative(self):
value = self.calc.subtract(NUMBER_2, NUMBER_1)
self.assertEqual(value, -1.0, FAILURE)
self.assertEqual(value, self.calc.last_answer, FAILURE)
def test_multiply(self):
value = self.calc.multiply(NUMBER_1, NUMBER_2)
self.assertEqual(value, 6.0, FAILURE)
self.assertEqual(value, self.calc.last_answer, FAILURE)
def test_divide(self):
value = self.calc.divide(NUMBER_1, NUMBER_2)
self.assertEqual(value, 1.5, FAILURE)
self.assertEqual(value, self.calc.last_answer, FAILURE)
def test_divide_by_zero(self):
self.assertRaises(ZeroDivisionError, self.calc.divide, NUMBER_1, 0)
def test_add(self, input_a, input_b, expected_result):
print("test_add()")
print("input_a", input_a)
print("input_b", input_b)
print("expected_result", expected_result)
calc = Calculator()
self.assertEqual(calc.add(input_a, input_b), expected_result)
def repl():
calc = Calculator()
while True:
line = input('> ')
try:
print(calc.parse(line))
except SyntaxError as e:
print(f'Syntax Error: {e.msg}')
def main():
"""
main function
realization of calculation of simples operations
"""
#pass
print(__name__)
calc = Calculator()
print(calc.add())
def _input_amount(self):
amount = rlinput("\n"
"金額を入力してください。四則演算の計算式でも構いません。\n"
"> ")
if Checkers.isvalid_amount(amount):
calculator = Calculator()
self.amount = str(calculator.calc(amount))
self._confirm()
else:
print("入力が不正です。")
self._input_amount()
def _modify_amount(self, record_id):
amount = rlinput("\n"
"金額を入力してください。四則演算の計算式でも構いません。\n"
"> ", self.amount)
if Checkers.isvalid_amount(amount):
calculator = Calculator()
self.amount = str(calculator.calc(amount))
self._confirm_modification(record_id)
else:
print("入力が不正です。")
self._modify_amount(record_id)
def caclulate():
calc = Calculator()
data = request.json
try:
equation = data['to_calculate']
result = calc.calculate(equation)
except KeyError:
return make_response({"error": "Missing required parameter 'to_caclulate'"}, 400)
except:
return make_response({"error": "Could not process equation"}, 400)
return make_response({'result': result}, 200)
class CalcTestCase(unittest.TestCase):
def setUp(self):
self.C = Calculator()
def test_multiplication_with_ints(self):
self.assertEqual(self.C.multiply(5, 5), 25)
def test_add_with_ints(self):
self.assertEqual(self.C.add(1, 5), 6)
self.assertEqual(self.C.add(2, 2), 4)
def test_div(self):
self.assertEqual(self.C.div(10, 2), 5)
class Calc1TestCase(unittest.TestCase):
def setUp(self):
self.calc = Calculator(1)
def tearDown(self):
self.calc = None
def testAdd1(self):
assert self.calc.add(1) == 2, "addition is wrong"
def testAdd2(self):
assert self.calc.add(2) == 3, "addition is wrong"
def testSub(self):
assert self.calc.sub(1) == 0, "substraction is wrong"
class Calc0TestCase(unittest.TestCase):
def setUp(self):
self.calc = Calculator(0)
def tearDown(self):
self.calc = None
def testAdd1(self):
assert self.calc.add(1) == 1, "addition is wrong"
def testAdd2(self):
assert self.calc.add(2) == 2, "addition is wrong"
def testSub(self):
assert self.calc.sub(1) == -1, "substraction is wrong"
def calc(self, i):
self.setWindowTitle("Calculator")
if i == "=":
formel = self.textLine.text().replace("=", "")
clc = Calculator()
try:
r = clc.worker(formel)
except ZeroDivisionError as ident:
r = ""
self.setWindowTitle("Zero Divison Error")
self.textLine.setText(str(r))
def __init__(self, log, id, mode, memOC, coreUC, fanSpeed, steps,
powerLimit, nbrOfShares, nbrOfDatapoints, marginInMH,
powerCost, dollarPerMHash):
# basics
self.id = id
self.log = log
self.existing = False
self.calc = Calculator(marginInMH, powerCost, dollarPerMHash)
self.nvTool = NVTool(self.log, self.id)
# overall Tuning Variables
self.maxMemClockFound = False
self.minCoreClockFound = False
self.minPowerLimitFound = False
# HW settings
self.fanSpeed = fanSpeed
self.memOC = memOC
self.coreUC = coreUC
self.powerLimit = powerLimit
# tuning variables
self.mode = mode
self.steps = steps
self.nbrOfShares = nbrOfShares
self.margin = marginInMH
self.nbrOfDatapoints = nbrOfDatapoints
## DATA TO CALCULATE ON ##
# speed data via mining software
self.currentMinerData = []
self.lastMinerData = []
self.overheatingThreshold = 5
self.thermalLimitReached = 0
# hw data of GPU via nvidia-smi
self.currentHWData = []
self.lastHWData = []
## HELPER VARIABLES ##
self.dataSummary = []
self.maxSpeed = 0.0
self.defaultPowerLimit = 0.0
self.tuningTries = 0
## TUNING PROCESS VARIABLES
self.requiresRestart = False
self.tuningDone = False
self.found = self.Initialize()
class CalculatorLibrary(object):
def __init__(self):
self.calc = Calculator()
def calculate(self, input_a, input_b, operation):
if operation == "+":
return self.calc.add(input_a, input_b)
elif operation == "-":
return self.calc.sub(input_a, input_b)
elif operation == "*":
return self.calc.mul(input_a, input_b)
elif operation == "/":
return self.calc.div(input_a, input_b)
else:
raise ValueError("wrong operation")
def test_sum_list(self,
li=[
1, 2, 3, 4, -5, 6, 7, 8, -9, 10, 11, 12, 13, 14, 15,
16, 17, 18, 19, 20
]):
self.assertEqual(182, Calculator.sum_list(self, li))
def test_plus(self):
cases = [
{
'first': 100,
'second': 200,
'expected': 300,
},
{
'first': 0,
'second': 0,
'expected': 0,
},
{
'first': -100,
'second': 200,
'expected': 100,
},
{
'first': -5,
'second': -9,
'expected': -14,
},
]
for case in cases:
first = case['first']
second = case['second']
self.assertEqual(case['expected'], Calculator.plus(first, second))
def test_odd_list(self,
li=[
1, 2, 3, 4, -5, 6, 7, 8, -9, 10, 11, 12, 13, 14, 15,
16, 17, 18, 19, 20
]):
self.assertEqual([1, 3, -5, 7, -9, 11, 13, 15, 17, 19],
Calculator.odd_list(self, li))
def test_even_list(self,
li=[
1, 2, 3, 4, -5, 6, 7, 8, -9, 10, 11, 12, 13, 14, 15,
16, 17, 18, 19, 20
]):
self.assertEqual([2, 4, 6, 8, 10, 12, 14, 16, 18, 20],
Calculator.even_list(self, li))
class CalculatorTest(unittest.TestCase):
Calculator = Calculator()
def test_add(self):
self.assertEqual(4, self.Calculator.add(2, 2))
self.assertEqual(-2, self.Calculator.add(3, -5))
self.assertEqual(5.2, self.Calculator.add(3, 2.2))
def test_multiple(self):
self.assertEqual(30, self.Calculator.multiple(5, 6))
self.assertEqual(-30, self.Calculator.multiple(-5, 6))
self.assertEqual(66.6, self.Calculator.multiple(3, 22.2))
def test_subtract(self):
self.assertEqual(2, self.Calculator.subtract(4, 2))
self.assertEqual(-2, self.Calculator.subtract(2, 4))
self.assertEqual(6.7, self.Calculator.subtract(10, 3.3))
def test_divide(self):
self.assertEqual(3, self.Calculator.divide(9, 3))
self.assertEqual(-3, self.Calculator.divide(-9, 3))
self.assertEqual(3.5, self.Calculator.divide(10.5, 3))
with self.assertRaises(ZeroDivisionError):
self.Calculator.divide(2, 0)
def test_x_and_y_are_not_numbers(self):
self.assertRaises(ValueError, self.Calculator.add, 'two', 'three')
self.assertRaises(ValueError, self.Calculator.add, 'two', 3)
self.assertRaises(ValueError, self.Calculator.add, 2, 'three')
def test_neg(self,
li=[
1, 2, 3, 4, -5, 6, 7, 8, -9, 10, 11, 12, 13, 14, 15, 16,
17, 18, 19, 20
]):
#self.assertEqual([1, 2, 3, 4, -5, 6, 7, 8, -9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20], Calculator.neg(self, li))
self.assertEqual([-5, -9], Calculator.neg(self, li))
class TestExample(unittest.TestCase):
def setUp(self):
self.calc = Calculator()
def should_return_correct_result(self):
result = self.calc.add(1, 2)
self.assertEqual(3, result)
def main():
print("Hello! Welcome~")
print("Please enter the kind of function you would like to use.")
print("Currently supported functions are: \n" +
list_to_string(FUNCTIONS_SUPPORTED))
sel = input("Select an option: ")
# Apply logic based on selection
if (sel == "add"):
print("Specify two numbers, a and b")
a = input("a: ")
b = input("b: ")
# Cast numbers to float via function, then add
res = Calculator.add(float(a), float(b))
print("Result: " + str(res))
elif (sel == "sub"):
print("Specify two numbers, a and b")
a = input("a: ")
b = input("b: ")
res = Calculator.sub(float(a), float(b))
print("Result " + str(res))
elif (sel == "mul"):
print("Specify two numbers, a and b")
a = input("a: ")
b = input("b: ")
res = Calculator.mul(float(a), float(b))
print("Result " + str(res))
elif (sel == "div"):
print("Specify two numbers, a and b")
a = input("a: ")
b = input("b: ")
res = Calculator.div(float(a), float(b))
print("Result " + str(res))
elif (sel == "power"):
print("Specify two numbers, a and b")
a = input("a: ")
b = input("b: ")
res = Calculator.power(float(a), float(b))
print("Result " + str(res))
else:
print("Function \"" + sel + "\" not implemented.")
def test_calc_stats():
values = [6, 9, 15, -2, 92, 11]
calc = Calculator(values)
assert calc.min == -2
assert calc.max == 92
assert calc.len == 6
assert calc.avg == 21.833333333333332
def test_pos(self,
li=[
1, 2, 3, 4, -5, 6, 7, 8, -9, 10, 11, 12, 13, 14, 15, 16,
17, 18, 19, 20
]):
self.assertEqual(
[1, 2, 3, 4, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20],
Calculator.pos(self, li))
def test_div():
calc = Calculator()
assert calc.divide(5, 5) == 1
assert calc.divide(5, -5) == -1
assert calc.divide(5, 3) == 1
assert calc.divide(5, -3) == -2
assert calc.divide(5, '$') == 'invalid input'
assert calc.divide(5, 0) == "Could not calcuate with given input"
def test_square_list(self,
li=[
1, 2, 3, 4, -5, 6, 7, 8, -9, 10, 11, 12, 13, 14,
15, 16, 17, 18, 19, 20
]):
self.assertEqual([
2, 4, 6, 8, -10, 12, 14, 16, -18, 20, 22, 24, 26, 28, 30, 32, 34,
36, 38, 40
], Calculator.square_list(self, li))
def test_multiply_list(self,
li=[
1, 2, 3, 4, -5, 6, 7, 8, -9, 10, 11, 12, 13, 14,
15, 16, 17, 18, 19, 20
]):
self.assertEqual([
5, 10, 15, 20, -25, 30, 35, 40, -45, 50, 55, 60, 65, 70, 75, 80,
85, 90, 95, 100
], Calculator.multiply_list(self, li, 5))
def test_calcs(version):
print 'Prueba de calculos:'
calcs = Calculator()
calcs.load_xml(version)
calcs.load_xsl('calculos.xsl')
calcs.calc(xml)
for x in calcs.get_calculations():
print x
print 'Listo'
def test_power(self,
li=[
1, 2, 3, 4, -5, 6, 7, 8, -9, 10, 11, 12, 13, 14, 15, 16,
17, 18, 19, 20
]):
self.assertEqual([
1, 32, 243, 1024, -3125, 7776, 16807, 32768, -59049, 100000,
161051, 248832, 371293, 537824, 759375, 1048576, 1419857, 1889568,
2476099, 3200000
], Calculator.power(self, li, 5))
class TestCalculator(unittest.TestCase):
def setUp(self):
self.calc = Calculator()
@patch("calc.Calculator.sum",return_value=9)
def test_sum(self,sum):
self.assertEqual(sum(2,3), 9)
def test_sum1(self):
answer = self.calc.sum(2, 4)
self.assertEqual(answer, 6)
def tearDown(self):
pass
class CalcTestCase(unittest.TestCase):
def setUp(self):
self.calculator = Calculator()
def test_adds_two_numbers(self):
self.calculator.add(1,1)
self.assertEqual(self.calculator.total, 2)
@unittest.skip("Needs more work")
def test_adds_single_number(self):
calculator = Calculator()
calculator.add(1)
self.assertEqual(calculator.total, 1)
@unittest.expectedFailure
def test_divide_two_numbers(self):
calculator = Calculator()
calculator.divide(1,0)
class TestCalculator(unittest.TestCase):
@classmethod
def setUpClass(self):
print("Set up class")
self.calc = Calculator()
# Create an instance of the calculator that can be used in all tests
@classmethod
def tearDownClass(self):
print("Tear down class")
def test_add(self):
self.assertEqual(self.calc.add(2, 7), 9)
# Write test methods for subtract, multiply, and divide
def test_subtract(self):
self.assertEqual(self.calc.subtract(7, 2), 5)
def test_multiply(self):
self.assertEqual(self.calc.multiply(2, 4), 8)
def test_divide(self):
self.assertEqual(self.calc.divide(8, 2), 4)
def set_declaracion(self, declaracion):
self.declaracion = declaracion
self.calcs = Calculator()
if not self.calcs.load_xml(self.declaracion):
ezGlade.DialogBox("ERROR: No se pudo cargar el XML de cálculos para " + self.declaracion.get_version(), "error")
self.calcs = None
return
self.validations = Validator()
if not self.validations.load_xml(self.declaracion):
ezGlade.DialogBox("ERROR: No se pudo cargar el XML de validaciones para " + self.declaracion.get_version(), "error")
self.validations = None
return
self.calcs.load_xsl()
self.validations.load_xsl()
class CalculatorTest(unittest.TestCase):
# init class
calculator = Calculator()
# test adder
def test_add(self):
self.assertEqual(4, self.calculator.add(2, 2))
self.assertEqual(3.2, self.calculator.add(1, 2.2))
# test subtracter
def test_minus(self):
self.assertEqual(2, self.calculator.minus(3, 1))
self.assertEqual(-2, self.calculator.minus(1, 3))
# test mult
def test_multiple(self):
self.assertEqual(12, self.calculator.multiple(3, 4))
self.assertEqual(13.5, self.calculator.multiple(3, 4.5))
# test div
def test_divide(self):
self.assertEqual(3, self.calculator.divide(9, 3))
class wndDeclaracion(ezGlade.BaseWindow):
widget_container = dict()
xml = None
declaracion = None
ref_data = None
calcs = None
validations = None
def on_numericfield_changed(self, entry):
text = entry.get_text()
text = unicode(text).strip()
entry.set_text(''.join([i for i in text if i in '0123456789.']))
def set_declaracion(self, declaracion):
self.declaracion = declaracion
self.calcs = Calculator()
if not self.calcs.load_xml(self.declaracion):
ezGlade.DialogBox("ERROR: No se pudo cargar el XML de cálculos para " + self.declaracion.get_version(), "error")
self.calcs = None
return
self.validations = Validator()
if not self.validations.load_xml(self.declaracion):
ezGlade.DialogBox("ERROR: No se pudo cargar el XML de validaciones para " + self.declaracion.get_version(), "error")
self.validations = None
return
self.calcs.load_xsl()
self.validations.load_xsl()
def load_widget_contribuyente(self, number, text, width, height, left, top, tooltip):
entry = gtk.Entry(max=0)
entry.set_size_request(width, height)
entry.set_tooltip_text(tooltip)
entry.set_editable(False)
entry.modify_base(gtk.STATE_NORMAL, gtk.gdk.color_parse("#cccccc")) # color deshabilitado ;)
entry.set_text(text)
entry.set_property('xalign', 1)
self.fixed1.put(entry, left, top)
self.widget_container[number] = entry
entry.show()
def load_combo_custom_data(self, number, value, width, height, left, top, tooltip, lista_datos):
combo = gtk.combo_box_new_text()
combo.set_size_request(width, height)
combo.set_tooltip_text(tooltip)
list_store = gtk.ListStore(str, str)
combo.set_model(list_store)
for code, name in lista_datos:
if value == code :
list_store.append([name, code])
combo.set_active(0)
self.fixed1.put(combo, left, top)
self.widget_container[number] = combo
combo.show()
def load_combo_contribuyente(self, number, value, width, height, left, top, tooltip, ref_table):
combo = gtk.combo_box_new_text()
combo.set_size_request(width, height)
combo.set_tooltip_text(tooltip)
if ref_table != "-1":
list_store = gtk.ListStore(str, str)
combo.set_model(list_store)
lista_datos = self.ref_data.get_data_list(ref_table)
for code, name in lista_datos:
if value == code :
list_store.append([name, code])
combo.set_active(0)
self.fixed1.put(combo, left, top)
self.widget_container[number] = combo
combo.show()
def load_widgets_from_xml(self):
contribuyente = self.declaracion.get_contribuyente()
if contribuyente is None:
ezGlade.DialogBox("No existen datos del contribuyente", "error")
return
tree = etree.parse(os.path.join('XML','CMPFRM.xml'))
version = self.declaracion.get_codigo_version()
if version is None:
ezGlade.DialogBox("Código de formulario no definido", "error")
return
form = tree.find("version[@codigo='"+version+"']")
if form is None:
ezGlade.DialogBox("Error al cargar el formulario", "error")
return
self.widget_container = dict()
y_scale = 10
x_scale = 12
start_top = 1200
font_factor = 1000
for c in form:
numero = str(int(c.attrib.get("numero"))) # se eliminan ceros de la izq
top = (int(c.attrib.get("top")) - start_top ) / y_scale
left = int(c.attrib.get("left")) / x_scale
width = int(c.attrib.get("width")) / x_scale
height = int(c.attrib.get("height")) / y_scale
label = c.attrib.get("etiqueta")
editable = c.attrib.get("editable")
tablaReferencial = c.attrib.get("tablaReferencial")
mensajeAyuda = c.attrib.get("mensajeAyuda")
tipoControl = c.attrib.get("tipoControl")
colorLetra = c.attrib.get("colorLetra")
fontSize = str(int(c.attrib.get("fontSize")) * font_factor)
# campos escritos desde la configuracion
if numero in [ '101', '102', '198', '201', '202', '31', '104' ]:
if numero == '202': # razon social
self.load_widget_contribuyente(numero, contribuyente.get_nombre(), width, height, left, top, mensajeAyuda)
elif numero == '201': # RUC
self.load_widget_contribuyente(numero, contribuyente.get_ruc(), width, height, left, top, mensajeAyuda)
elif numero == '101': # mes
self.load_combo_contribuyente(numero, self.declaracion.get_mes(), width, height, left, top, mensajeAyuda, tablaReferencial)
elif numero == '102': # año
self.load_combo_contribuyente(numero, self.declaracion.get_anio(), width, height, left, top, mensajeAyuda, tablaReferencial)
elif numero == '198': # cedula rep. legal
self.load_widget_contribuyente(numero, contribuyente.get_documento(), width, height, left, top, mensajeAyuda)
elif numero == '31': # original o sustitutiva
self.load_combo_custom_data(numero, self.declaracion.get_original(), width, height, left, top, mensajeAyuda, self.ref_data.get_ori_sus())
elif numero == '104': # formulario sustituye
self.load_widget_contribuyente(numero, self.declaracion.get_sustituye(), width, height, left, top, mensajeAyuda)
continue
if tipoControl == "L": # etiqueta
lbl = gtk.Label(label)
color = RGBToHTMLColor(int(colorLetra))
lbl.set_markup('<span color="'+color+'" size="'+fontSize+'">'+label+'</span>');
self.fixed1.put(lbl, left, top)
lbl.show()
elif tipoControl in ["T", 'M']: # caja de texto
entry = gtk.Entry(max=0)
entry.set_size_request(width, height)
entry.set_tooltip_text(mensajeAyuda)
if editable != "SI":
entry.set_editable(False)
entry.modify_base(gtk.STATE_NORMAL, gtk.gdk.color_parse("#cccccc")) # color deshabilitado ;)
if tipoControl == "T":
entry.set_text("")
else:
entry.set_text("0")
entry.set_property('xalign', 1)
self.fixed1.put(entry, left, top)
entry.connect("changed", self.on_numericfield_changed) # validacion solo numeros y punto (.)
entry.connect("focus-out-event", self._onEntryTextFocusOut)
self.widget_container[numero] = entry
entry.show()
elif tipoControl == "C":# combo
combo = gtk.combo_box_new_text()
combo.set_size_request(width, height)
combo.set_tooltip_text(mensajeAyuda)
if numero == '921':
combo.connect("changed", self._cmdBancos_changed) # binds change event
if tablaReferencial != "-1":
list_store = gtk.ListStore(str, str)
combo.set_model(list_store)
# llenar combo segun datos referenciales
if numero in ['238', '219', '222', '243'] :
lista_datos = self.ref_data.get_data_list_2(tablaReferencial)
else:
lista_datos = self.ref_data.get_data_list(tablaReferencial)
if not len(lista_datos):
ezGlade.DialogBox("Error al cargar tabla referencial " + str(tablaReferencial) + ' del campo ' + str(numero), "error")
for code, name in lista_datos:
list_store.append([name, code])
combo.set_active(0)
self.fixed1.put(combo, left, top)
self.widget_container[numero] = combo
combo.show()
# poner el titulo de la ventana
title = self.wndDeclaracion.get_title()
self.wndDeclaracion.set_title(title + self.declaracion.get_alias_formulario())
def _cmdBancos_changed(self, widget, *args):
""" Metodo disparado al cambiar la seleccion de la forma de pago """
if not "922" in self.widget_container:
return
aiter = widget.get_active_iter()
model = widget.get_model()
if aiter is None:
return
widget2 = self.widget_container["922"]
widget2.set_sensitive(True)
biter = widget2.get_active_iter()
bmodel = widget2.get_model()
# 3 = Declaración Sin Valor a Pagar
# 2 = Otras Formas de Pago
# 1 = Convenio De Debito
if model.get_value(aiter, 1) not in ['2', '3']:
widget2.set_active(0)
return
# usar item codigo 89 = Declaraciones en cero
if model.get_value(aiter, 1) == '3' :
index = 0
biter = bmodel.get_iter_first()
while biter :
if bmodel.get_value(biter, 1) == "89":
widget2.set_sensitive(False)
break
biter = bmodel.iter_next(biter)
index += 1
widget2.set_active(index)
return
# usar item codigo 16 = RED BANCARIA
elif model.get_value(aiter, 1) == '2' :
index = 0
biter = bmodel.get_iter_first()
while biter :
if bmodel.get_value(biter, 1) == "16":
widget2.set_sensitive(False)
break
biter = bmodel.iter_next(biter)
index += 1
widget2.set_active(index)
return
def post_init(self):
self.ref_data = RefData()
self.wndDeclaracion.maximize()
def push_statusbar_info(self, text):
context_id = self.statusbar.get_context_id("Statusbar context")
self.statusbar.push(context_id, text)
def generate_xml_from_container(self):
self.xml = None
root = etree.Element("formulario")
root.set('version', '0.2' )
cabecera = etree.SubElement(root, "cabecera")
codigo_version_formulario = etree.SubElement(cabecera, "codigo_version_formulario")
codigo_version_formulario.text = self.declaracion.get_codigo_version()
ruc = etree.SubElement(cabecera, "ruc")
ruc.text = self.declaracion.get_contribuyente().get_ruc()
codigo_moneda = etree.SubElement(cabecera, "codigo_moneda")
codigo_moneda.text = '1'
detalle = etree.SubElement(root, "detalle")
for num, obj in self.widget_container.iteritems():
if obj.__class__ is gtk.Entry:
campo = etree.SubElement(detalle, "campo")
campo.set('numero', num )
text = obj.get_text()
campo.text = unicode(text).strip()
elif obj.__class__ is gtk.ComboBox:
campo = etree.SubElement(detalle, "campo")
campo.set('numero', num )
aiter = obj.get_active_iter()
model = obj.get_model()
if aiter is not None:
campo.text = str(model.get_value(aiter, 1))
else:
print 'Iterador nulo para', num
campo.text = '0'
self.xml = root
def do_validations(self):
if self.validations is None:
ezGlade.DialogBox("ERROR: El motor de validaciones no fué creado.", "error")
return
self.do_calculations()
self.validations.validate(self.xml)
validations = self.validations.get_validations()
return validations
def update_container_from_xml(self):
for num, obj in self.widget_container.iteritems():
campo = self.xml.find('detalle/campo[@numero="'+str(num)+'"]')
if campo is None or campo.text is None:
continue
if obj.__class__ is gtk.Entry: # actualizar textbox
obj.set_text(campo.text)
elif obj.__class__ is gtk.ComboBox: # actualizar combos
index = 0
bmodel = obj.get_model()
biter = bmodel.get_iter_first()
while biter :
if bmodel.get_value(biter, 1) == campo.text:
break
biter = bmodel.iter_next(biter)
index += 1
obj.set_active(index)
def do_calculations(self):
if self.calcs is None:
ezGlade.DialogBox("ERROR: El motor de cálculos no fué creado.", "error")
return
self.generate_xml_from_container()
self.calcs.calc(self.xml) # actualizar el XML segun los calculos del XSLT
self.update_container_from_xml() # actualizar el formulario segun los cambios al XML
def _onEntryTextFocusOut(self, *args):
self.do_calculations()
def on_btnCancelar_clicked(self, widget, *args):
# verificar si se han guardado los cambios!!!
error_dlg = gtk.MessageDialog(type=gtk.MESSAGE_ERROR, message_format="Los datos no guardados se perderán. Salir?", buttons=gtk.BUTTONS_OK_CANCEL)
if error_dlg.run() == gtk.RESPONSE_OK:
self.win.destroy()
error_dlg.destroy()
def _generar_nombre_archivo(self):
alias = self.declaracion.get_alias_formulario()
filename = alias
if self.declaracion.get_original():
filename += 'ORI_'
else:
filename += 'SUS_'
if self.declaracion.get_periodicidad() == "SEMESTRAL":
mes = self.ref_data.get_semestre_por_codigo(self.declaracion.get_mes())
elif self.declaracion.get_periodicidad() == "MENSUAL":
mes = self.ref_data.get_mes_por_codigo(self.declaracion.get_mes())
mes = mes[:3]
else:
mes = ''
filename += mes + str(self.declaracion.get_anio())
return filename
def on_btnGuardar_clicked(self, widget, *args):
validations = self.do_validations()
text = "El formulario presenta los siguientes errores: \n\n"
for item in validations:
text += item['severidad'] + ': ' + item['error'] + "\n"
text += "\nDesea continuar de todas formas? \n"
if len(validations):
error_dlg = gtk.MessageDialog(type=gtk.MESSAGE_ERROR, message_format=text, buttons=gtk.BUTTONS_OK_CANCEL)
if error_dlg.run() != gtk.RESPONSE_OK:
error_dlg.destroy()
return
error_dlg.destroy()
if self.declaracion.get_archivo() is not None:
curr_file = self.declaracion.get_archivo()
f = open(curr_file, 'w+')
f.write(etree.tostring(self.xml, encoding='utf8', pretty_print=True))
f.close()
return
dialog = gtk.FileChooserDialog("Guardar ...", None, gtk.FILE_CHOOSER_ACTION_SAVE, (gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL, gtk.STOCK_SAVE, gtk.RESPONSE_OK))
dialog.set_default_response(gtk.RESPONSE_OK)
dialog.set_current_name(self._generar_nombre_archivo())
dialog.set_current_folder(os.path.join('XML_Declaraciones'))
filter = gtk.FileFilter()
filter.set_name("Archivos XML")
filter.add_mime_type("application/xml")
filter.add_pattern("*.xml")
dialog.add_filter(filter)
response = dialog.run()
if response == gtk.RESPONSE_OK:
outfile = dialog.get_filename() # archivo destino
outfile = outfile + '.xml'
f = open(outfile, 'w+')
f.write(etree.tostring(self.xml, encoding='utf8', pretty_print=True))
f.close()
self.declaracion.set_archivo(outfile)
dialog.destroy()
def setUp(self):
self.calc = Calculator(0)
def test_calcs(version):
print 'Prueba de calculos:'
calcs = Calculator()
calcs.load_xml(version)
calcs.load_xsl()
calcs.calc(xml)
def runTest(self):
calc = Calculator(0)
assert calc.add(1) == 1, "addition is wrong"
def runTest(self):
calc = Calculator(0)
assert calc.sub(1) == -1, "substraction is wrong"
class CalcTests(unittest.TestCase):
def setUp(self):
"""Create calculator class"""
self.calc = Calculator()
def tearDown(self):
"""Destroy calculator class"""
del self.calc
def testGetCommands(self):
"""Ensures command list is returned correctly"""
expected = ("constants: display mathematical constants\n"
"exit: close calculator\n"
"help: show help\n"
"history: input history\n"
"prev: previous input\n"
"var: save variable\n"
"variables: display saved variables")
commands = self.calc.get_commands()
self.assertEqual(commands, expected)
def testAddtoHistoryKey(self):
"""Ensures history is correctly added to"""
line = "1+2"
ans = "3"
self.calc.add_to_history(line, ans)
self.assertIn(line, self.calc._history)
def testAddToHistoryValue(self):
"""Ensures answer is correctly added to history"""
line= "1+2"
ans = "3"
self.calc.add_to_history(line, ans)
self.assertEqual(ans, self.calc._history[line])
def testGetHistoryNoHistory(self):
"""Ensures history is clear when no calculations have been input"""
expected = ""
history = self.calc.get_history()
self.assertEqual(history, expected)
def testGetHistoryWithHistory(self):
"""Ensures history returns correct values when calculations have been input"""
expected = ("1+2 = None\n"
"2 * 2 = None")
self.calc.add_to_history("1+2", "None")
self.calc.add_to_history("2 * 2", "None")
history = self.calc.get_history()
self.assertEqual(history, expected)
def testGetPrevious(self):
"""Ensures get_previous returns last calculation"""
self.calc.add_to_history('1+2', '3')
self.calc.add_to_history('2 * 2', '4')
self.calc.add_to_history('10/5', '2')
prev = self.calc.get_previous()
self.assertEqual('10/5', prev)
def testGetPreviousWithAnswer(self):
"""Ensures get_previous returns the answer to the last calculation when requested"""
self.calc.add_to_history('1+2', '3')
self.calc.add_to_history('2 * 2', '4')
self.calc.add_to_history('10/5', '2')
prev, ans = self.calc.get_previous(True)
self.assertEqual('2', ans)
def testSetAnswer(self):
"""Ensures previous answer constant gets set"""
self.calc.set_answer('5')
self.assertEqual(self.calc._constants['ans'], '5')
def testSetVariable(self):
"""Ensures that variables can be set correctly"""
expected = "five set to 5"
actual = self.calc.set_variable('five', '5')
self.assertEqual(actual, expected)
def testSetVariableKeyInVariablesDict(self):
"""Ensures setting variable adds key to variables dict"""
self.calc.set_variable('five', '5')
self.assertIn('five', self.calc._variables)
def testSetVariableValueInVariablesDict(self):
"""Ensures setting variable addes value to variables dict"""
self.calc.set_variable('five', '5')
self.assertEqual(self.calc._variables['five'], '5')
def testSetVariableInvalidKey(self):
"""Ensures only a valid variable may be added (an identifier)"""
expected = "Error: Variable must begin with a letter"
actual = self.calc.set_variable('5', '5')
self.assertEqual(actual, expected)
def testSetVariableInvalidValue(self):
"""Ensures only a valid value may be added (a number, integer or decimal)"""
expected = "Error: Value must be an integer or decimal"
actual = self.calc.set_variable('five', 'X')
self.assertEqual(actual, expected)
def testSetVariableInvalidValueLong(self):
"""Ensures only a valid value may be added (integer or decimal)
Tests for previous error of allowing very long strings
"""
expected = "Error: Value must be an integer or decimal"
actual = self.calc.set_variable('t', '9324u2389423723742384')
self.assertEqual(actual, expected)
def testSetVariableNoCommandOverride(self):
"""Ensures set_variable does not override commands"""
self.calc.set_variable('help', '5')
self.assertNotEqual(self.calc._commands['help'], '5')
def testSetVariableNoConstantOverride(self):
"""Ensures set_variable does not override constants"""
self.calc.set_variable('pi', '3.14')
self.assertNotEqual(self.calc._constants['pi'], '3.14')
def testGetVariablesNoVariables(self):
"""Ensures no variables are returned by get_variables if none have been added"""
expected = ""
variables = self.calc.get_variables()
self.assertEqual(expected, variables)
def testGetVariablesWithVariables(self):
"""Ensures all variables are returned by get_variables after variables have been added"""
expected = ("five = 5\n"
"ten = 10")
self.calc.set_variable('ten', '10')
self.calc.set_variable('five', '5')
variables = self.calc.get_variables()
self.assertEqual(variables, expected)
def testGetConstants(self):
"""Ensures all constants are returned by get_constants"""
expected = ("ans = None\n"
"e = {0}\n"
"pi = {1}".format(math.e, math.pi))
constants = self.calc.get_constants()
self.assertEqual(constants, expected)
def testCheckForVariablesDoesNotExist(self):
"""If input contains a variable or constant, it replaces it with its value
Ensures that, if the variable doesn't exist, it fails
"""
eval = "hello"
expected = None
actual = self.calc.check_for_variables(eval)
self.assertEqual(actual, expected)
def testCheckForVariablesValidVariable(self):
"""If input contains a variable, it should be replaced with its value
Ensures that, if the variable exists, it is replaced
"""
var = "x"
self.calc.set_variable(var, '5')
result = self.calc.check_for_variables(var)
self.assertEqual(result, '5')
def testCheckForVariableValidConstant(self):
"""Ensures that constants are replaced with their appropriate value"""
eval = 'pi'
result = self.calc.check_for_variables(eval)
self.assertEqual(result, str(math.pi))
def testCheckForVariableValidAnswer(self):
"""Ensures the previous answer constant is added"""
self.calc.set_answer('5')
result = self.calc.check_for_variables('ans')
self.assertEqual(result, '5')
def testCheckEqualParensEqual(self):
"""Ensures method returns true when input has equal number of left and right parentheses"""
eval = '((2))'
result = self.calc.check_equal_parens(eval)
self.assertTrue(result)
def testCheckEqualParensNotEqual(self):
"""Ensures method returns false when input has inequal number of left and right parentheses"""
eval = '(((2))'
result = self.calc.check_equal_parens(eval)
self.assertFalse(result)
def testCalculateReturnsCorrectAdd(self):
"""Ensures calculation is correct for addition"""
eval = "2+2"
expected = 4.0
answer = self.calc.calculate(eval)
self.assertEqual(answer, expected)
def testCalculateReturnsCorrectSub(self):
"""Ensures calculation is correct for subtraction"""
eval = '2-2'
expected = 0.0
answer = self.calc.calculate(eval)
self.assertEqual(answer, expected)
def testCalculateReturnsCorrectMult(self):
"""Ensures calculation is correct for multiplication"""
eval = '2*2'
expected = 4.0
answer = self.calc.calculate(eval)
self.assertEqual(answer, expected)
def testCalculateReturnsCorrectDiv(self):
"""Ensures calculation is correct for division"""
eval = '2/2'
expected = 1.0
answer = self.calc.calculate(eval)
self.assertEqual(answer, expected)
def testCalculateReturnsCorrectModulo(self):
"""Ensures calculation is correct for modulus"""
eval = '10%2'
expected = 0.0
answer = self.calc.calculate(eval)
self.assertEqual(answer, expected)
def testCalculateReturnsCorrectPower(self):
"""Ensures calculation is correct for eponentiation"""
eval = '2^2'
expected = 4.0
answer = self.calc.calculate(eval)
self.assertEqual(answer, expected)
def testCalculateReturnsCorrectComplex(self):
"""Ensures calculation is correct for a more complex calculation"""
eval = '((10^2/2)*5)-300'
expected = -50.0
answer = self.calc.calculate(eval)
self.assertEqual(answer, expected)
def testCalculateReturnsCorrectConstant(self):
"""Ensures calculation is correct with constant"""
eval = '2*pi'
eval = self.calc.verify(eval)
expected = 2*math.pi
answer = self.calc.calculate(eval)
self.assertEqual(answer, expected)
def testCalculateReturnsCorrectVariable(self):
"""Ensures calculation is correct with variable"""
self.calc.set_variable('five', '5')
eval = 'five^2'
eval = self.calc.verify(eval)
expected = 25.0
answer = self.calc.calculate(eval)
self.assertEqual(answer, expected)
def testCalculateReturnsCorrectVeryComplex(self):
"""Ensures calculation is correct with very complex calculation"""
self.calc.set_variable('onehalf', '1/2')
eval = '(1000-((20*onehalf)^2)/8) + onehalf*20-4*8'
eval = self.calc.verify(eval)
expected = 965.5
answer = self.calc.calculate(eval)
self.assertEqual(answer, expected)
def setUp(self):
"""Create calculator class"""
self.calc = Calculator()
def test_adding_one_and_one_is_two(self):
calc = Calculator()
result = calc.add(1,1)
self.assertEqual(2, result)
x = r[gid] * x - r[gid] * x * x;
}
// Calculate periods more
double x_p = x;
for (int a=0; a < periods; a++) {
x_p = r[gid] * x_p - r[gid] * x_p * x_p;
printf("%d: %f %f , ", a, x_p, x);
}
//double diff = x_p - x;
if (x_p == x) {
result[gid] = r[gid];
}
else {
result[gid] = 0;
}
}
"""
app = Calculator(True)
r_values = np.arange(3.4, 3.5, 0.1, dtype="float64")
result = app.calculate(KERNEL, [app.createArrayBuffer(r_values), np.float64(0.6), np.int64(1000), np.int64(2), np.float64(2.0)], np.empty_like(r_values))
print result
print "%.155f" % np.amax(result)
def setUpClass(self):
print("Set up class")
self.calc = Calculator()
def add(self, argA, argB):
# Import Calculator:
from calc import Calculator
pyCalc = Calculator()
valSum = pyCalc.add(argA, argB)
return valSum