#!/usr/bin/env python3.5
import json
import re
import subprocess
import unittest
from urllib.request import Request, urlopen
html_data = '''
Test File
Hello World
'''
def request_factory(path='/'):
url = 'http://127.0.0.1:5001%s' % path
headers = {
'Content-Type': 'application/html'
}
return Request(url, data=html_data.encode('utf-8'), headers=headers, method='POST')
class TestPdf(unittest.TestCase):
def setUp(self):
request = request_factory('/pdf?filename=sample.pdf')
self.response = urlopen(request)
def tearDown(self):
self.response.close()
def test_response_code(self):
self.assertEqual(self.response.getcode(), 200)
def test_headers(self):
headers = dict(self.response.info())
self.assertEqual(headers['Content-Type'], 'application/pdf')
self.assertEqual(headers['Content-Disposition'], 'inline;filename=sample.pdf')
def test_body(self):
self.assertEqual(self.response.read()[:4], b'%PDF')
class TestMultiple(unittest.TestCase):
def setUp(self):
url = 'http://127.0.0.1:5001/multiple?filename=sample.pdf'
headers = {
'Content-Type': 'application/json'
}
data = json.dumps([html_data, html_data]).encode('utf-8')
request = Request(url, data=data, headers=headers, method='POST')
self.response = urlopen(request)
def tearDown(self):
self.response.close()
def test_response_code(self):
self.assertEqual(self.response.getcode(), 200)
def test_headers(self):
headers = dict(self.response.info())
self.assertEqual(headers['Content-Type'], 'application/pdf')
self.assertEqual(headers['Content-Disposition'], 'inline;filename=sample.pdf')
def test_body(self):
data = self.response.read()
pages = re.findall(rb'<<\s+/Type\s+/Page\b', data, re.MULTILINE|re.DOTALL)
self.assertEqual(len(pages), 2)
if __name__ == '__main__':
unittest.main()