def setUp(self):
self.filename = 'test.txt'
self.file_handler = open(self.filename, 'w')
solution.generate_numbers(self.filename, 2)
self.file_handler.close()
self.file_handler2 = open(self.filename, 'r')
self.content = self.file_handler2.read()
self.file_handler2.close()
def test_with_5_numbers(self):
file_name = "generate_numbers_test"
count = 5
generate_numbers(file_name,5)
test_file=open(file_name,"r")
content=test_file.read()
self.assertFalse(not re.search("\d+ \d+ \d+ \d+ \d+",content))
test_file.close()
def test_generate_numbers(self):
self.assertEqual("Please give a filename and a number.", generate_numbers([]))
content = generate_numbers(['generate_numbers', 'test_file', 5])
self.assertEqual(5, len(content.split(" ")))
file_content = self.test_file.read()
self.assertEqual(content, file_content)
self.test_file.close()
def test_1(self):
generate_numbers("numbers.txt", 10)
self.f = open("numbers.txt", "r")
content = self.f.read().rstrip('\n')
self.f.close()
count = 0
for num in content.split():
count+=1
self.assertEqual(10, count)
def test_generate_file_with_random_numbers(self):
sys.argv.append("FMI.txt")
sys.argv.append(100)
file_to_write = sys.argv[1]
number = int(sys.argv[2])
file_write = open(file_to_write, "w")
expect = str(solution.generate_numbers(file_to_write, number))
file_write.write(expect)
file_write.close()
file_read = file_to_write
file_read = open(file_to_write, "r")
content = file_read.read()
file_read.close()
self.assertEqual(content, expect)
def test_generate_numbers(self):
num_string = solution.generate_numbers(self.filename1, 10)
result = num_string.split()
self.assertEqual(10, len(result))
def test_numbers(self):
solution.generate_numbers('text_file.txt', 100)
with open('text_file.txt') as file:
self.assertEqual(len(file.read().split()), 100)
def test_generate_numbers(self):
generate_numbers("test_file", 100)
file_ = open("test_file", "r")
size = len(file_.read().split())
file_.close()
self.assertEqual(100, size)
def test_4(self):
self.assertRaises(generate_numbers("numbers_failure.txt", -45))
