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#!/usr/bin/python
# -*- coding: UTF-8 -*-
from sugar3.test import unittest
from sugar3.test import uitree
class TestHelper:
"""Basic helper class for Calculate tests"""
def get_result(self, activity_node):
equal_button = activity_node.find_child(name="=",
role_name="push button")
equal_button.do_action("click")
resultbox = activity_node.find_children(name="", role_name="text")
return resultbox[0].text
def get_activity(self):
root = uitree.get_root()
activity = root.find_child(name="Calculate Activity",
role_name="frame")
return activity
def click_button(self, activity, name):
button1 = activity.find_child(name=name, role_name="push button")
button1.do_action("click")
def type_number(self, activity, number):
number = str(number)
for char in number:
self.click_button(activity, char)
class OperationsTest(unittest.UITestCase, TestHelper):
def setUp(self):
unittest.UITestCase.setUp(self)
self.bundle_id = "org.laptop.Calculate"
def test_add_button(self):
with self.run_activity():
activity = self.get_activity()
self.click_button(activity, "1")
self.click_button(activity, "+")
self.click_button(activity, "1")
result = self.get_result(activity)
self.assertEqual(result, "1+1\n2")
def test_subtract_button(self):
with self.run_activity():
activity = self.get_activity()
self.click_button(activity, "1")
self.click_button(activity, "-")
self.click_button(activity, "1")
result = self.get_result(activity)
self.assertEqual(result, "1-1\n0")
def test_multiply_button(self):
with self.run_activity():
activity = self.get_activity()
self.click_button(activity, "2")
self.click_button(activity, "×")
self.click_button(activity, "2")
result = self.get_result(activity)
self.assertEqual(result, "2×2\n4")
def test_divide_button(self):
with self.run_activity():
activity = self.get_activity()
self.click_button(activity, "8")
self.click_button(activity, "÷")
self.click_button(activity, "2")
result = self.get_result(activity)
self.assertEqual(result, "8÷2\n4")
def test_numbers_present(self):
with self.run_activity():
activity = self.get_activity()
for i in range(0, 10):
btn = activity.find_child(name=str(i),
role_name="push button")
self.assertIsNotNone(btn)
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