def test_windows():
windows = get_task_windows()
if "number" in windows[0] and "number" in windows[1]:
passed()
else:
failed("Use % operator")
def test_published_date1():
placeholders = get_answer_placeholders()
placeholder = placeholders[2]
if "DateTimeField" in placeholder and "blank" in placeholder and "null" in placeholder:
passed()
else:
failed("Define variable as DateTimeField(blank=True, null=True)")
def test_published_date():
placeholders = get_answer_placeholders()
placeholder = placeholders[2]
if "published_date" in placeholder:
passed()
else:
failed("Define published_date variable")
def test_answer_placeholders1():
placeholders = get_answer_placeholders()
placeholder = placeholders[0]
if "views.post_list" in placeholder:
passed()
else:
failed("Map url to the views.post_list")
def test_answer_placeholders():
placeholders = get_answer_placeholders()
placeholder = placeholders[0]
if placeholder == "models.Model":
passed()
else:
failed("Use models.Model as an ancestor")
def test_title():
placeholders = get_answer_placeholders()
placeholder = placeholders[1]
if "title" in placeholder:
passed()
else:
failed("Define title variable")
def test_title1():
placeholders = get_answer_placeholders()
placeholder = placeholders[1]
if "CharField" in placeholder and "max_length" in placeholder and "200" in placeholder:
passed()
else:
failed("Create models.CharField(max_length=200) here")
def test_window():
window = get_answer_placeholders()[0]
if " in " in window:
passed()
else:
failed("Use 'in' operator for this check")
def test_ice_cream():
window = get_answer_placeholders()[0]
if "ice cream" in window or "ice_cream":
passed()
else:
failed("Check if there is 'ice' in 'ice cream'")
def test_windows():
windows = get_answer_placeholders()
if "number" in windows[0] and "number" in windows[1]:
passed()
else:
failed("Use % operator")
def test_answer_placeholders():
placeholders = get_answer_placeholders()
placeholder = placeholders[0]
if placeholder.find('service_address') != -1:
passed()
else:
failed('Sorry that is not correct. Check the Hint for more help.')
def test_answer_placeholders2():
placeholders = get_answer_placeholders()
placeholder = placeholders[0]
if "{{" in placeholder and "}}" in placeholder and "post" in placeholder:
passed()
else:
failed("Use {{ post }} to print post content")
def test_answer_placeholders():
placeholders = get_answer_placeholders()
placeholder = placeholders[0]
if "{%" in placeholder and "%}" in placeholder and "for" in placeholder:
passed()
else:
failed("Use '{% for ... in ... %}' tag")
def test_answer_placeholders():
placeholders = get_answer_placeholders()
placeholder = placeholders[1]
if "raw_input(" in placeholder:
passed()
else:
failed("Remember to use raw_input(prompt)")
def test_answer_placeholders1():
placeholders = get_answer_placeholders()
placeholder = placeholders[0]
if "{%" in placeholder and "%}" in placeholder and "endfor" in placeholder:
passed()
else:
failed("Don't forget to close for tag")
def test_value():
file = import_task_file()
if file.greetings == "greetings":
failed("You should assign different value to the variable")
else:
passed()
def test_answer_placeholders():
placeholders = get_answer_placeholders()
placeholder = placeholders[0]
if (placeholder[:7] == 'print("' or placeholder[:7] == "print('") and (placeholder[-2:] == '")' or placeholder[-2:] == "')") :
passed()
else:
failed()
def test_answer_placeholders():
placeholders = get_answer_placeholders()
placeholder = placeholders[0]
if placeholder == "%a %b %d %Y %I:%M:%S%p":
passed()
else:
failed('Sorry, that is not correct. Check the Hint for the correct answer.')
def test_answer_placeholders():
placeholders = get_answer_placeholders()
placeholder = placeholders[0].replace('"', "'")
if placeholder == "'%(asctime)s %(levelname)s %(message)s'":
passed()
else:
failed()
def test_answer_placeholders():
placeholders = get_answer_placeholders()
if placeholders[1].replace("\'", "\"") == '"hot "' and placeholders[0].replace(" ", "").replace("\'", "\"") == '"grass"+"hopper"' \
and placeholders[2].replace(" ", "").replace("\'", "\"") == '"l"+"a"+"d"+"y"+"b"+"u"+"g"':
passed()
else:
failed()
def test_answer_placeholders():
placeholders = get_answer_placeholders()
placeholder = placeholders[0]
if placeholder == "root":
passed()
else:
failed()
def test_answer_placeholders():
placeholders = get_answer_placeholders()
placeholder = placeholders[0]
if placeholder == "print": # TODO: your condition here
passed()
else:
failed("Use the print luke.")
def test_answer_placeholders():
placeholders = get_answer_placeholders()
not_correct = placeholders[0]
while_condition = placeholders[1]
user_input = placeholders[2]
equals_to = placeholders[3]
less_than = placeholders[4]
if not_correct == "True": # TODO: your condition here
passed()
else:
failed("When we start, should the user be correct or incorrect?")
if while_condition == "not_correct":
passed()
else:
failed("We want the loop to keep running when what is True?")
if "raw_input(" in user_input:
passed()
else:
failed("This is where we ask the user to guess the number")
if "==" in equals_to:
passed()
else:
failed("When does the user win?")
if "<" in less_than:
passed()
else:
failed("When should we say higher than?")
def test_answer_placeholders():
placeholders = get_answer_placeholders()
placeholder = placeholders[0]
if placeholder == "logger.addHandler(logging.NullHandler())":
passed()
else:
failed()
def test_outputs():
outputs = get_file_output()
if len(outputs) >= 3 and outputs[-3:] == ['IT IS STILL SNOWING', 'SHOULD WE GO SLEDDING', 'I CANNOT FIND MY BOOTS']:
passed()
else:
failed(message='Please try again.')
def test_answer_placeholders():
placeholders = get_answer_placeholders()
placeholder = placeholders[0].replace('"', "'")
if placeholder == "filename=log_filename":
passed()
else:
failed()
def test_window():
windows = get_answer_placeholders()
if windows[0] == "%d":
passed()
else:
failed("Use %d special symbol")
def test_answer_placeholders():
placeholders = get_answer_placeholders()
placeholder = placeholders[0]
if placeholder == "False" or placeholder == '0':
passed()
else:
failed()
def test_answer_placeholders():
placeholders = get_answer_placeholders()
placeholder = placeholders[0]
if "^$" in placeholder:
passed()
else:
failed("Use '^$' to match empty string")
def test_answer_placeholders():
placeholders = get_answer_placeholders()
placeholder = placeholders[0].replace('"', "'")
if placeholder.startswith("logger.exception(") and placeholder.find("'") != -1:
passed()
else:
failed("That is not correct. Be sure to call exception() with a string argument.")
def check_position():
task = import_task_file()
if task.board.servos[0].position == -0.25:
return passed()
return failed("Position incorrect")
from maximum_salary import largest_number
def reference(numbers):
numbers = list(map(str, numbers))
for _ in numbers:
for i in range(len(numbers) - 1):
if numbers[i] + numbers[i + 1] < numbers[i + 1] + numbers[i]:
t = numbers[i]
numbers[i] = numbers[i + 1]
numbers[i + 1] = t
return int("".join(numbers))
if __name__ == '__main__':
run_common_tests()
check_tests_pass("maximum_salary_unit_tests.py")
all_tests_passed = True
for numbers in [[2, 21, 23, 211, 213, 231, 232],
[56, 5, 6, 556, 566, 666, 665, 656]]:
if reference(numbers) != largest_number(numbers):
all_tests_passed = False
failed("Wrong answer for n={}".format(numbers))
break
if all_tests_passed:
passed()
def test_window():
window = get_answer_placeholders()[0]
if "square" in window and "def " in window:
passed()
else:
failed("Name your function 'square'")
def test_column():
window = get_answer_placeholders()[0]
if ":" in window:
passed()
else:
failed("Don't forget a colon at the end of the statement")
from test_helper import run_common_tests, failed, passed, check_tests_pass
from money_change_again import change, change_naive
from random import randint
if __name__ == '__main__':
run_common_tests()
check_tests_pass("money_change_again_unit_tests.py")
all_tests_passed = True
for _ in range(20):
money = randint(1, 100)
if change_naive(money) != change(money):
all_tests_passed = False
failed("Wrong answer for money={}".format(money))
break
if all_tests_passed:
passed()
def test_task_window():
window = get_answer_placeholders()[0]
if "anderer Wert" == window:
failed("Du solltest die Variable 'gruesse' neu definieren")
else:
passed()
def test_window():
window = get_answer_placeholders()[0]
if "int" in window and "float_number" in window:
passed()
else:
failed("Use the int() function")
def test_remainder():
file = import_task_file()
if file.remainder == 1.0:
passed()
else:
failed("Wrong remainder")
def check_integer_truthiness_tests():
task_module = import_task_file()
TestIntegerTruthiness = inspect_assertions(
task_module.TestIntegerTruthiness)
test_result = run_test_case_tests(TestIntegerTruthiness)
if not test_result.wasSuccessful():
failed("Some of the TestIntegerTruthiness tests failed!")
placeholder_windows = get_answer_placeholders()[0:3]
test_zero_window, test_one_window, test_other_value_window = placeholder_windows
# check test_zero
n_assertions = TestIntegerTruthiness.get_test_method_total_call_count(
"test_zero")
test_name = "TestIntegerTruthiness.test_zero"
if n_assertions > 1:
failed(name=test_name, message="must use only one assertion")
elif n_assertions == 0:
failed(name=test_name, message="must use an assertion")
elif unittest.mock.call(0) in TestIntegerTruthiness.per_method_counters[
"test_zero"]["assertFalse"].call_args_list:
passed(name=test_name)
else:
failed(name=test_name)
# check test_one
n_assertions = TestIntegerTruthiness.get_test_method_total_call_count(
"test_one")
test_name = "TestIntegerTruthiness.test_one"
if n_assertions > 1:
failed(name=test_name, message="must use only one assertion")
elif n_assertions == 0:
failed(name=test_name, message="must use an assertion")
elif unittest.mock.call(1) in TestIntegerTruthiness.per_method_counters[
"test_one"]["assertTrue"].call_args_list:
passed(name=test_name)
else:
failed(name=test_name)
# check test_other_value
wrapped_assertTrue = TestIntegerTruthiness.per_method_counters[
"test_other_value"]["assertTrue"]
n_assertions = TestIntegerTruthiness.get_test_method_total_call_count(
"test_other_value")
test_name = "TestIntegerTruthiness.test_other_value"
if n_assertions > 1:
failed(name=test_name, message="must use only one assertion")
elif n_assertions == 0:
failed(name=test_name, message="must use an assertion")
elif ("self.assertTrue" in test_other_value_window
and wrapped_assertTrue.call_count > 0
and isinstance(wrapped_assertTrue.call_args[0][0], int)
and wrapped_assertTrue.call_args[0][0] not in {0, 1}):
passed(name=test_name)
else:
failed(name=test_name)
def test_division():
file = import_task_file()
if file.result == 4.5:
passed()
else:
failed("Wrong result")
def test_moyenne():
file = import_task_file()
if file.moyenne == 14.166666666666666:
passed()
else:
failed("Résultat erroné!")
def check_test_container_class_assertion_methods():
window1, window2 = get_answer_placeholders()[4:6]
if window1 == 'False' and window2 == 'True':
passed()
else:
failed()
def testAnswer6(self):
self.assertRegex(helper.answers[5], helper.re.argsRegex("1"))
def testAnswer7(self):
self.assertEqual(helper.answers[6], "if")
def testAnswer8(self):
self.assertRegex(helper.answers[7], "Ja|ja")
def testAnswer9(self):
self.assertEqual(helper.answers[8], "y")
def testAnswer10(self):
self.assertRegex(helper.answers[9],
helper.re.expressionToRegex("10 >= y"))
def testAnswer11(self):
self.assertEqual(helper.answers[10], "False")
if __name__ == '__main__':
suite = unittest.TestLoader().loadTestsFromTestCase(
testCaseClass=varAanmaken)
res = unittest.TextTestRunner().run(suite)
if res.wasSuccessful():
passed("Congratulations")
else:
for el in res.failures:
failed(f"There is an error in " + str(el[0])[4:12])
def conditional_passed_or_failed(condition, name):
if condition:
passed(name=name)
else:
failed(name=name)
d[i + 1][j + 1][k + 1] = max(d[i + 1][j + 1][k + 1],
d[i][j][k] + 1)
return d[len(a)][len(b)][len(c)]
if __name__ == '__main__':
run_common_tests()
check_tests_pass("lcs3_unit_tests.py")
seed(239)
all_tests_passed = True
for _ in range(10):
for n in (3, 5, 20, 10):
for m in (2, 3, 4, 10, 100):
lena = randint(1, n)
lenb = randint(1, n)
lenc = randint(1, n)
a = [randint(1, m) for _ in range(lena)]
b = [randint(1, m) for _ in range(lenb)]
c = [randint(1, m) for _ in range(lenc)]
if lcs3(a, b, c) != ref(a, b, c):
all_tests_passed = False
failed("Wrong answer: {}; {}; {}".format(a, b, c))
break
if all_tests_passed:
passed()
def test_var_used():
window = get_answer_placeholders()[0]
if "note1" in window and "note2" in window and "note3" in window:
passed()
else:
failed("Veuillez affecter les variables note1, note2 et note3 par leurs valeurs")
def test_value():
file = import_task_file()
if hasattr(file, "p_letter") and file.p_letter == "P":
passed()
else:
failed("String index starts at 0.")
def test_answer_placeholders():
placeholders = get_answer_placeholders()
phi = placeholders[0]
stri = "Answer 1"
if len(phi) > 50:
failed(stri + " please keep length to less than 50 characters. Your answer '" + phi + "' is " + str(len(phi)) + " characters.")
return False
answer = eval("(" + phi + ")", {}, {})
print(answer)
if not isinstance(answer, tuple):
failed(stri + " is not a tuple. It is a " + escape(str(type(answer))) + ". Your answer '" + phi + "'")
return False
print(str(len(answer)))
if len(answer) != 2:
failed(stri + " is supposed to contain 2 elements but has " + str(len(answer)) + ". Your answer '" + phi + "'")
return False
if not isinstance(answer[0],str):
failed(stri + " first element is not a string. It is " + repr(answer[0]) + " which has type " + escape(str(type(answer[0]))))
return False
print(str(type(answer[1])))
if not isinstance(answer[1],str):
failed(stri + " second element is not a string. It is " + repr(answer[1]) + " which has type " + escape(str(type(answer[1]))))
return False
phi = placeholders[1]
stri = "Answer 2"
if len(phi) > 50:
failed(stri + " please keep length to less than 50 characters. Your answer '" + phi + "' is " + str(len(phi)) + " characters.")
return False
answer = eval("(" + phi + ")", {}, {})
if not isinstance(answer, tuple):
failed(stri + " is not a tuple. It is a " + escape(str(type(answer))) + ". Your answer '" + phi + "'")
return False
if len(answer) != 3:
failed(stri + " is supposed to contain 3 elements but has " + str(len(answer)) + ". Your answer '" + phi + "'")
return False
if not isinstance(answer[0],str):
failed(stri + " first element is not a string. It is " + repr(answer[0]) + " which has type " + escape(str(type(answer[0]))))
return False
if not isinstance(answer[1],int):
failed(stri + " second element is not an int. It is " + repr(answer[1]) + " which has type " + escape(str(type(answer[1]))))
return False
if not isinstance(answer[2],float):
failed(stri + " third element is not a float. It is " + repr(answer[2]) + " which has type " + escape(str(type(answer[2]))))
return False
if not test_string(placeholders, 2, "1"): return False
if not test_string(placeholders, 3, "5"): return False
if not test_exec(placeholders, 4, "x, y, z = t1",[{'t1':(15,6,1234)}]): return False
passed()
return True
def test_window():
window = get_answer_placeholders()[0]
if "my_object" in window and "variable1" in window:
passed()
else:
failed("Access 'variable1' using my_object.variable1")
def test_window():
window = get_answer_placeholders()[0]
if "[" in window and "0" in window and "]" in window:
passed()
else:
failed("Use indexing")
def test_window():
window = get_answer_placeholders()[0]
if "for " in window:
passed()
else:
failed("Use a for loop to iterate over the hello_world string")
from test_helper import run_common_tests, failed, passed, get_answer_placeholders
from task import *
if __name__ == '__main__':
n = 10
arr1 = "0 0 0 0 1 0 1 0 1"
arr2 = "5 10 17 6 2 1 3 2 4"
if maxVahed(n, arr1, arr2) != 20:
failed("Wrong Answer")
n = 6
arr1 = "0 0 1 0 1"
arr2 = "10 12 2 1 3"
if maxVahed(n, arr1, arr2) != 13:
failed("Wrong Answer")
def test_window():
window = get_answer_placeholders()[0]
if "print" in window and "line" in window:
passed()
else:
failed("Use print function")
def test_value():
file = import_task_file()
if hasattr(file, "length") and file.length == 13:
passed()
else:
failed("Count again")
def test_window3():
window = get_answer_placeholders()[2]
if "tmp_var" in window:
passed()
else:
failed("Update a with tmp_var")
from test_helper import run_common_tests, failed, passed, get_answer_placeholders
from random import shuffle
from random import randint
from task import data_structure as func
from task_copy import data_structure as func_judge
def test_generator(n):
li = []
for i in range(n):
kind = randint(1, 2)
max_range = 10000
if kind == 1:
li.append((1, randint(1, max_range), randint(1, max_range)))
else:
li.append((2, randint(1, max_range)))
return li
if __name__ == '__main__':
test_nums = [10, 10, 100, 100, 10000]
for test_num in test_nums:
li = test_generator(test_num)
user_li = func(li[0:len(li)])
judge_li = func_judge(li[0:len(li)])
if user_li != judge_li:
failed("Wrong Answer! Input: " + str(li) +
" Your Answer: " + str(user_li) +
" Expected Answer: " + str(judge_li))
print("PASS")
def test_window():
window = get_answer_placeholders()[0]
if "from " in window:
passed()
else:
failed("Benutze hello_world importiert aus my_module")
def test_window1():
window = get_answer_placeholders()[0]
if "1" in window:
passed()
else:
failed("Initialize b with 1")
from test_helper import run_common_tests, failed, passed, check_tests_pass
from closest_points import minimum_distance_squared, minimum_distance_squared_naive, Point
from math import fabs
from random import randint
if __name__ == '__main__':
run_common_tests()
check_tests_pass("closest_points_unit_tests.py")
all_tests_passed = True
for points in ([Point(-10**9, -10**9),
Point(10**9,
10**9)], [Point(i, i + 1) for i in range(100)],
[Point(randint(1, 10), randint(1, 10)) for _ in range(5)],
[Point(randint(1, 10), randint(1, 10))
for _ in range(500)]):
if fabs(
minimum_distance_squared(points) -
minimum_distance_squared_naive(points)) > 1e-03:
all_tests_passed = False
failed("Wrong answer for points={}".format(points))
break
if all_tests_passed:
passed()
def test_window2():
window = get_answer_placeholders()[1]
if "b" in window and "a" in window:
passed()
else:
failed("Update b with a + b")
