def test_create_rss_feed_url_entry_with_empty_data(self):
# When: a blank RSS feed URL is added
response = app.test_client().post("/config",
data=dict(url=""),
follow_redirects=True)
# Then: no entry will be added
self.assertEqual(HTTP_SUCCESS, response.status_code)
self.assertIn(b"Please provide a valid URL", response.data)
def test_register_with_new_user(self, mock_db):
# When: a new user is registered
response = app.test_client().post("/register",
data=dict(email="*****@*****.**",
password="******",
repeat_password="******",
register=True),
follow_redirects=True)
# Then: the registration is successful
assert mock_db.session.commit.called
self.assertEqual(HTTP_SUCCESS, response.status_code)
self.assertIn(b"Sign In", response.data)
def test_fetch_feed_content_invalid_url(self, mock_response):
# Given: an invalid RSS Feed config
rss_feed_url = "https://www.blahblah.com/rss/xml"
mock_response.return_value = {
'entries': [], 'bozo': 1,
'bozo_exception': TypeError("a bytes-like object is required, not 'RssFeedUrl'", ), 'feed': {}
}
# When: the root path is loaded
response = app.test_client().get("/content?url=" + rss_feed_url)
# Then: no RSS feed content is returned
self.assertEqual(HTTP_SUCCESS, response.status_code)
self.assertIn(b"No RSS feed content to display", response.data)
def test_load_home_with_valid_url(self, mock_rss_feed_url):
# Given: a valid RSS Feed config
rss_feed_url = RssFeedUrl()
rss_feed_url.url = "https://www.fiercewireless.com/rss/xml"
mock_rss_feed_url.query.all.return_value = [rss_feed_url]
# When: the root path is loaded
response = app.test_client().get("/")
# Then: the RSS feed content is successfully returned
self.assertEqual(HTTP_SUCCESS, response.status_code)
self.assertIn(b"https://www.fiercewireless.com/rss/xml", response.data)
self.assertIn(b"FeedMe - Home", response.data)
def test_delete_rss_feed_url_entry(self, mock_rss_feed_url, mock_db):
# Given: an RSS feel URL entry
rss_feed_url = RssFeedUrl()
rss_feed_url.url = "https://www.fiercewireless.com/rss/xml"
mock_rss_feed_url.query.filter_by.first.return_value = rss_feed_url
# When: the RSS feed URL entry is deleted
response = app.test_client().post(
"/delete",
data=dict(url="https://www.fiercewireless.com/rss/xml"),
follow_redirects=True)
# Then: the database has been updated with the removed entry
assert mock_db.session.commit.called
self.assertEqual(HTTP_SUCCESS, response.status_code)
def test_create_rss_feed_url_entry(self, mock_rss_feed_url):
# Given: an new RSS feed URL
rss_feed_url = RssFeedUrl()
rss_feed_url.url = "https://www.fiercewireless.com/rss/xml"
mock_rss_feed_url.query.all.return_value = [rss_feed_url]
# When: a new RSS feed URL is added
response = app.test_client().post(
"/config",
data=dict(url="https://www.fiercewireless.com/rss/xml"),
follow_redirects=True)
# Then: the config page is reloaded with new entry
self.assertEqual(HTTP_SUCCESS, response.status_code)
self.assertIn(b"https://www.fiercewireless.com/rss/xml", response.data)
def test_register_with_incorrect_repeat_password(self, mock_db):
# When: a new user is registered
response = app.test_client().post("/register",
data=dict(
email="*****@*****.**",
password="******",
repeat_password="******",
register=True),
follow_redirects=True)
# Then: the registration is not successful
assert not mock_db.session.commit.called
self.assertEqual(HTTP_SUCCESS, response.status_code)
self.assertIn(b"Register", response.data)
self.assertIn(b"Field must be equal to password", response.data)
def test_register_with_invalid_email(self, mock_db, _, invalid_email,
expected_error):
# When: a new user is registered with invalid email
response = app.test_client().post("/register",
data=dict(email=invalid_email,
password="******",
repeat_password="******",
register=True),
follow_redirects=True)
# Then: the registration is not successful
assert not mock_db.session.commit.called
self.assertEqual(HTTP_SUCCESS, response.status_code)
self.assertIn(b"Register", response.data)
self.assertIn(expected_error, response.data)
def test_fetch_feed_content_valid_url(self, mock_response):
# Given a valid RSS feed URL
rss_feed_url = "https://www.fiercewireless.com/rss/xml"
mock_response.return_value = {
"feed": {"title": "FierceWireless", "link": "some link", "description": "blah"},
"entries": [{"title": "Some Entry Title", "link": "some link", "author": "Joe Bloggs", "summary": "blah",
"published": "123"}]
}
# When the RSS feed content is fetched for URL
response = app.test_client().get("/content?url=" + rss_feed_url)
# Then the feed content for URL is returned
self.assertEqual(HTTP_SUCCESS, response.status_code)
self.assertIn(b"FierceWireless", response.data)
def test_register_with_no_password_provided(self, mock_db, _,
invalid_password):
# When: a new user is registered with no password provided
response = app.test_client().post("/register",
data=dict(
email="*****@*****.**",
password=invalid_password,
repeat_password=invalid_password,
register=True),
follow_redirects=True)
# Then: the registration is not successful
assert not mock_db.session.commit.called
self.assertEqual(HTTP_SUCCESS, response.status_code)
self.assertIn(b"Register", response.data)
self.assertIn(b"This field is required", response.data)
def test_create_rss_feed_url_entry_duplicate(self, mock_rss_feed_url):
# Given: an already added RSS feed URL
rss_feed_url = RssFeedUrl()
rss_feed_url.url = "https://www.fiercewireless.com/rss/xml"
mock_rss_feed_url.query.filter_by.first.return_value = rss_feed_url
mock_rss_feed_url.query.all.return_value = [rss_feed_url]
# When: the RSS feed URL is added again
response = app.test_client().post(
"/config",
data=dict(url="https://www.fiercewireless.com/rss/xml"),
follow_redirects=True)
# Then: the entry will not be added again
self.assertEqual(HTTP_SUCCESS, response.status_code)
self.assertIn(b"URL already added. Please provide a unique URL",
response.data)
def test_login_with_invalid_user(self, _, invalid_email, mock_user,
mock_db):
# Given: the user is not registered
mock_user.query.get.return_value = None
# When: login credentials are provided with invalid user
response = app.test_client().post("/login",
data=dict(email=invalid_email,
password="******",
remember_me=False,
login=True),
follow_redirects=True)
# Then: the user is not logged in
assert not mock_db.session.commit.called
self.assertEqual(HTTP_SUCCESS, response.status_code)
self.assertIn(b"FeedMe - Login", response.data)
def test_login_with_valid_credentials(self, mock_user, mock_db):
# Given: a registered user
registered_user = User(email="*****@*****.**", authenticated=True)
registered_user.set_password("test")
mock_user.query.get.return_value = registered_user
# When: valid login credentials are provided
response = app.test_client().post("/login",
data=dict(email="*****@*****.**",
password="******",
remember_me=False,
login=True),
follow_redirects=True)
# Then: the user is successfully logged in
assert mock_db.session.commit.called
self.assertEqual(HTTP_SUCCESS, response.status_code)
self.assertIn(b"FeedMe - Home", response.data)
def test_register_with_already_used_email(self, mock_user, mock_db):
# Given: a user already existing with email
mock_user.query.filter_by.first.return_value = User(
email="*****@*****.**", password="******", authenticated=True)
# When: a new user is registered with same email
response = app.test_client().post("/register",
data=dict(email="*****@*****.**",
password="******",
repeat_password="******",
register=True),
follow_redirects=True)
# Then: the registration is not successful
assert not mock_db.session.commit.called
self.assertEqual(HTTP_SUCCESS, response.status_code)
self.assertIn(b"Register", response.data)
self.assertIn(b"Email already in use. Please choose a different email",
response.data)
