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changedetection.io/changedetectionio/tests/test_request.py

414 lines
13 KiB

import json
import os
import time
from flask import url_for
from . util import set_original_response, set_modified_response, live_server_setup, wait_for_all_checks, extract_UUID_from_client
def test_setup(live_server):
live_server_setup(live_server)
# Hard to just add more live server URLs when one test is already running (I think)
# So we add our test here (was in a different file)
def test_headers_in_request(client, live_server, measure_memory_usage):
#ve_server_setup(live_server)
# Add our URL to the import page
test_url = url_for('test_headers', _external=True)
if os.getenv('PLAYWRIGHT_DRIVER_URL'):
# Because its no longer calling back to localhost but from the browser container, set in test-only.yml
test_url = test_url.replace('localhost', 'changedet')
# Add the test URL twice, we will check
res = client.post(
url_for("import_page"),
data={"urls": test_url},
follow_redirects=True
)
assert b"1 Imported" in res.data
wait_for_all_checks(client)
res = client.post(
url_for("import_page"),
data={"urls": test_url},
follow_redirects=True
)
assert b"1 Imported" in res.data
wait_for_all_checks(client)
cookie_header = '_ga=GA1.2.1022228332; cookie-preferences=analytics:accepted;'
# Add some headers to a request
res = client.post(
url_for("edit_page", uuid="first"),
data={
"url": test_url,
"tags": "",
"fetch_backend": 'html_webdriver' if os.getenv('PLAYWRIGHT_DRIVER_URL') else 'html_requests',
"headers": "xxx:ooo\ncool:yeah\r\ncookie:"+cookie_header},
follow_redirects=True
)
assert b"Updated watch." in res.data
# Give the thread time to pick up the first version
wait_for_all_checks(client)
# The service should echo back the request headers
res = client.get(
url_for("preview_page", uuid="first"),
follow_redirects=True
)
# Flask will convert the header key to uppercase
assert b"Xxx:ooo" in res.data
assert b"Cool:yeah" in res.data
# The test call service will return the headers as the body
from html import escape
assert escape(cookie_header).encode('utf-8') in res.data
wait_for_all_checks(client)
# Re #137 - It should have only one set of headers entered
watches_with_headers = 0
for k, watch in client.application.config.get('DATASTORE').data.get('watching').items():
if (len(watch['headers'])):
watches_with_headers += 1
assert watches_with_headers == 1
# 'server' http header was automatically recorded
for k, watch in client.application.config.get('DATASTORE').data.get('watching').items():
assert 'custom' in watch.get('remote_server_reply') # added in util.py
res = client.get(url_for("form_delete", uuid="all"), follow_redirects=True)
assert b'Deleted' in res.data
def test_body_in_request(client, live_server, measure_memory_usage):
# Add our URL to the import page
test_url = url_for('test_body', _external=True)
if os.getenv('PLAYWRIGHT_DRIVER_URL'):
# Because its no longer calling back to localhost but from the browser container, set in test-only.yml
test_url = test_url.replace('localhost', 'cdio')
res = client.post(
url_for("import_page"),
data={"urls": test_url},
follow_redirects=True
)
assert b"1 Imported" in res.data
wait_for_all_checks(client)
# add the first 'version'
res = client.post(
url_for("edit_page", uuid="first"),
data={
"url": test_url,
"tags": "",
"method": "POST",
"fetch_backend": "html_requests",
"body": "something something"},
follow_redirects=True
)
assert b"Updated watch." in res.data
wait_for_all_checks(client)
# Now the change which should trigger a change
body_value = 'Test Body Value'
res = client.post(
url_for("edit_page", uuid="first"),
data={
"url": test_url,
"tags": "",
"method": "POST",
"fetch_backend": "html_requests",
"body": body_value},
follow_redirects=True
)
assert b"Updated watch." in res.data
wait_for_all_checks(client)
# The service should echo back the body
res = client.get(
url_for("preview_page", uuid="first"),
follow_redirects=True
)
# If this gets stuck something is wrong, something should always be there
assert b"No history found" not in res.data
# We should see what we sent in the reply
assert str.encode(body_value) in res.data
####### data sanity checks
# Add the test URL twice, we will check
res = client.post(
url_for("import_page"),
data={"urls": test_url},
follow_redirects=True
)
assert b"1 Imported" in res.data
watches_with_body = 0
with open('test-datastore/url-watches.json') as f:
app_struct = json.load(f)
for uuid in app_struct['watching']:
if app_struct['watching'][uuid]['body']==body_value:
watches_with_body += 1
# Should be only one with body set
assert watches_with_body==1
# Attempt to add a body with a GET method
res = client.post(
url_for("edit_page", uuid="first"),
data={
"url": test_url,
"tags": "",
"method": "GET",
"fetch_backend": "html_requests",
"body": "invalid"},
follow_redirects=True
)
assert b"Body must be empty when Request Method is set to GET" in res.data
res = client.get(url_for("form_delete", uuid="all"), follow_redirects=True)
assert b'Deleted' in res.data
def test_method_in_request(client, live_server, measure_memory_usage):
# Add our URL to the import page
test_url = url_for('test_method', _external=True)
if os.getenv('PLAYWRIGHT_DRIVER_URL'):
# Because its no longer calling back to localhost but from the browser container, set in test-only.yml
test_url = test_url.replace('localhost', 'cdio')
# Add the test URL twice, we will check
res = client.post(
url_for("import_page"),
data={"urls": test_url},
follow_redirects=True
)
assert b"1 Imported" in res.data
wait_for_all_checks(client)
res = client.post(
url_for("import_page"),
data={"urls": test_url},
follow_redirects=True
)
assert b"1 Imported" in res.data
wait_for_all_checks(client)
# Attempt to add a method which is not valid
res = client.post(
url_for("edit_page", uuid="first"),
data={
"url": test_url,
"tags": "",
"fetch_backend": "html_requests",
"method": "invalid"},
follow_redirects=True
)
assert b"Not a valid choice" in res.data
# Add a properly formatted body
res = client.post(
url_for("edit_page", uuid="first"),
data={
"url": test_url,
"tags": "",
"fetch_backend": "html_requests",
"method": "PATCH"},
follow_redirects=True
)
assert b"Updated watch." in res.data
# Give the thread time to pick up the first version
wait_for_all_checks(client)
# The service should echo back the request verb
res = client.get(
url_for("preview_page", uuid="first"),
follow_redirects=True
)
# The test call service will return the verb as the body
assert b"PATCH" in res.data
wait_for_all_checks(client)
watches_with_method = 0
with open('test-datastore/url-watches.json') as f:
app_struct = json.load(f)
for uuid in app_struct['watching']:
if app_struct['watching'][uuid]['method'] == 'PATCH':
watches_with_method += 1
# Should be only one with method set to PATCH
assert watches_with_method == 1
res = client.get(url_for("form_delete", uuid="all"), follow_redirects=True)
assert b'Deleted' in res.data
# Re #2408 - user-agent override test, also should handle case-insensitive header deduplication
def test_ua_global_override(client, live_server, measure_memory_usage):
# live_server_setup(live_server)
test_url = url_for('test_headers', _external=True)
res = client.post(
url_for("settings_page"),
data={
"application-fetch_backend": "html_requests",
"application-minutes_between_check": 180,
"requests-default_ua-html_requests": "html-requests-user-agent"
},
follow_redirects=True
)
assert b'Settings updated' in res.data
res = client.post(
url_for("import_page"),
data={"urls": test_url},
follow_redirects=True
)
assert b"1 Imported" in res.data
wait_for_all_checks(client)
res = client.get(
url_for("preview_page", uuid="first"),
follow_redirects=True
)
assert b"html-requests-user-agent" in res.data
# default user-agent should have shown by now
# now add a custom one in the headers
# Add some headers to a request
res = client.post(
url_for("edit_page", uuid="first"),
data={
"url": test_url,
"tags": "testtag",
"fetch_backend": 'html_requests',
# Important - also test case-insensitive
"headers": "User-AGent: agent-from-watch"},
follow_redirects=True
)
assert b"Updated watch." in res.data
wait_for_all_checks(client)
res = client.get(
url_for("preview_page", uuid="first"),
follow_redirects=True
)
assert b"agent-from-watch" in res.data
assert b"html-requests-user-agent" not in res.data
res = client.get(url_for("form_delete", uuid="all"), follow_redirects=True)
assert b'Deleted' in res.data
def test_headers_textfile_in_request(client, live_server, measure_memory_usage):
#live_server_setup(live_server)
# Add our URL to the import page
webdriver_ua = "Hello fancy webdriver UA 1.0"
requests_ua = "Hello basic requests UA 1.1"
test_url = url_for('test_headers', _external=True)
if os.getenv('PLAYWRIGHT_DRIVER_URL'):
# Because its no longer calling back to localhost but from the browser container, set in test-only.yml
test_url = test_url.replace('localhost', 'cdio')
form_data = {
"application-fetch_backend": "html_requests",
"application-minutes_between_check": 180,
"requests-default_ua-html_requests": requests_ua
}
if os.getenv('PLAYWRIGHT_DRIVER_URL'):
form_data["requests-default_ua-html_webdriver"] = webdriver_ua
res = client.post(
url_for("settings_page"),
data=form_data,
follow_redirects=True
)
assert b'Settings updated' in res.data
res = client.get(url_for("settings_page"))
# Only when some kind of real browser is setup
if os.getenv('PLAYWRIGHT_DRIVER_URL'):
assert b'requests-default_ua-html_webdriver' in res.data
# Field should always be there
assert b"requests-default_ua-html_requests" in res.data
# Add the test URL twice, we will check
res = client.post(
url_for("import_page"),
data={"urls": test_url},
follow_redirects=True
)
assert b"1 Imported" in res.data
wait_for_all_checks(client)
# Add some headers to a request
res = client.post(
url_for("edit_page", uuid="first"),
data={
"url": test_url,
"tags": "testtag",
"fetch_backend": 'html_webdriver' if os.getenv('PLAYWRIGHT_DRIVER_URL') else 'html_requests',
"headers": "xxx:ooo\ncool:yeah\r\n"},
follow_redirects=True
)
assert b"Updated watch." in res.data
wait_for_all_checks(client)
with open('test-datastore/headers-testtag.txt', 'w') as f:
f.write("tag-header: test")
with open('test-datastore/headers.txt', 'w') as f:
f.write("global-header: nice\r\nnext-global-header: nice")
with open('test-datastore/' + extract_UUID_from_client(client) + '/headers.txt', 'w') as f:
f.write("watch-header: nice")
client.get(url_for("form_watch_checknow"), follow_redirects=True)
# Give the thread time to pick it up
wait_for_all_checks(client)
res = client.get(url_for("edit_page", uuid="first"))
assert b"Extra headers file found and will be added to this watch" in res.data
# Not needed anymore
os.unlink('test-datastore/headers.txt')
os.unlink('test-datastore/headers-testtag.txt')
# The service should echo back the request verb
res = client.get(
url_for("preview_page", uuid="first"),
follow_redirects=True
)
assert b"Global-Header:nice" in res.data
assert b"Next-Global-Header:nice" in res.data
assert b"Xxx:ooo" in res.data
assert b"Watch-Header:nice" in res.data
assert b"Tag-Header:test" in res.data
# Check the custom UA from system settings page made it through
if os.getenv('PLAYWRIGHT_DRIVER_URL'):
assert "User-Agent:".encode('utf-8') + webdriver_ua.encode('utf-8') in res.data
else:
assert "User-Agent:".encode('utf-8') + requests_ua.encode('utf-8') in res.data
# unlink headers.txt on start/stop
res = client.get(url_for("form_delete", uuid="all"), follow_redirects=True)
assert b'Deleted' in res.data