Self-Hosted
/
changedetection.io
mirror of https://github.com/dgtlmoon/changedetection.io.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
Branches Tags
${ item.name }
Create tag ${ searchTerm }
Create branch ${ searchTerm }
from 'c55bf418c5'
${ noResults }
changedetection.io/changedetectionio/tests/test_jsonpath_selector.py

328 lines
11 KiB
Raw Blame History Escape

This file contains ambiguous Unicode characters!

This file contains ambiguous Unicode characters that may be confused with others in your current locale. If your use case is intentional and legitimate, you can safely ignore this warning. Use the Escape button to highlight these characters.

#!/usr/bin/python3
import time
from flask import url_for
from . util import live_server_setup
import pytest
def test_setup(live_server):
live_server_setup(live_server)
def test_unittest_inline_html_extract():
# So lets pretend that the JSON we want is inside some HTML
content="""
<html>
food and stuff and more
<script>
alert('nothing really good here');
</script>
<script type="application/ld+json">
xx {"@context":"http://schema.org","@type":"Product","name":"Nan Optipro Stage 1 Baby Formula 800g","description":"During the first year of life, nutrition is critical for your baby. NAN OPTIPRO 1 is tailored to ensure your formula fed infant receives balanced, high quality nutrition.<br />Starter infant formula. The age optimised protein source (whey dominant) is from cow’s milk.<br />Backed by more than 150 years of Nestlé expertise.<br />For hygiene and convenience, it is available in an innovative packaging format with a separate storage area for the scoop, and a semi-transparent window which allows you to see how much powder is left in the can without having to open it.","image":"https://cdn0.woolworths.media/content/wowproductimages/large/155536.jpg","brand":{"@context":"http://schema.org","@type":"Organization","name":"Nan"},"gtin13":"7613287517388","offers":{"@context":"http://schema.org","@type":"Offer","potentialAction":{"@context":"http://schema.org","@type":"BuyAction"},"availability":"http://schema.org/InStock","itemCondition":"http://schema.org/NewCondition","price":23.5,"priceCurrency":"AUD"},"review":[],"sku":"155536"}
</script>
<body>
and it can also be repeated
<script type="application/ld+json">
{"@context":"http://schema.org","@type":"Product","name":"Nan Optipro Stage 1 Baby Formula 800g","description":"During the first year of life, nutrition is critical for your baby. NAN OPTIPRO 1 is tailored to ensure your formula fed infant receives balanced, high quality nutrition.<br />Starter infant formula. The age optimised protein source (whey dominant) is from cow’s milk.<br />Backed by more than 150 years of Nestlé expertise.<br />For hygiene and convenience, it is available in an innovative packaging format with a separate storage area for the scoop, and a semi-transparent window which allows you to see how much powder is left in the can without having to open it.","image":"https://cdn0.woolworths.media/content/wowproductimages/large/155536.jpg","brand":{"@context":"http://schema.org","@type":"Organization","name":"Nan"},"gtin13":"7613287517388","offers":{"@context":"http://schema.org","@type":"Offer","potentialAction":{"@context":"http://schema.org","@type":"BuyAction"},"availability":"http://schema.org/InStock","itemCondition":"http://schema.org/NewCondition","price":23.5,"priceCurrency":"AUD"},"review":[],"sku":"155536"}
</script>
<h4>ok</h4>
</body>
</html>
"""
from .. import html_tools
# See that we can find the second <script> one, which is not broken, and matches our filter
text = html_tools.extract_json_as_string(content, "$.offers.price")
assert text == "23.5"
text = html_tools.extract_json_as_string('{"id":5}', "$.id")
assert text == "5"
# When nothing at all is found, it should throw JSONNOTFound
# Which is caught and shown to the user in the watch-overview table
with pytest.raises(html_tools.JSONNotFound) as e_info:
html_tools.extract_json_as_string('COMPLETE GIBBERISH, NO JSON!', "$.id")
def set_original_ext_response():
data = """
[
{
"isPriceLowered": false,
"status": "ForSale",
"statusOrig": "for sale"
},
{
"_id": "5e7b3e1fb3262d306323ff1e",
"listingsType": "consumer",
"status": "ForSale",
"statusOrig": "for sale"
}
]
"""
with open("test-datastore/endpoint-content.txt", "w") as f:
f.write(data)
def set_modified_ext_response():
data = """
[
{
"isPriceLowered": false,
"status": "Sold",
"statusOrig": "sold"
},
{
"_id": "5e7b3e1fb3262d306323ff1e",
"listingsType": "consumer",
"isPriceLowered": false,
"status": "Sold"
}
]
"""
with open("test-datastore/endpoint-content.txt", "w") as f:
f.write(data)
def set_original_response():
test_return_data = """
{
"employees": [
{
"id": 1,
"name": "Pankaj",
"salary": "10000"
},
{
"name": "David",
"salary": "5000",
"id": 2
}
],
"boss": {
"name": "Fat guy"
},
"available": true
}
"""
with open("test-datastore/endpoint-content.txt", "w") as f:
f.write(test_return_data)
return None
def set_modified_response():
test_return_data = """
{
"employees": [
{
"id": 1,
"name": "Pankaj",
"salary": "10000"
},
{
"name": "David",
"salary": "5000",
"id": 2
}
],
"boss": {
"name": "Foobar"
},
"available": false
}
"""
with open("test-datastore/endpoint-content.txt", "w") as f:
f.write(test_return_data)
return None
def test_check_json_filter(client, live_server):
json_filter = 'json:boss.name'
set_original_response()
# Give the endpoint time to spin up
time.sleep(1)
# Add our URL to the import page
test_url = url_for('test_endpoint', _external=True)
res = client.post(
url_for("import_page"),
data={"urls": test_url},
follow_redirects=True
)
assert b"1 Imported" in res.data
# Trigger a check
client.get(url_for("api_watch_checknow"), follow_redirects=True)
# Give the thread time to pick it up
time.sleep(3)
# Goto the edit page, add our ignore text
# Add our URL to the import page
res = client.post(
url_for("edit_page", uuid="first"),
data={"css_filter": json_filter,
"url": test_url,
"tag": "",
"headers": "",
"fetch_backend": "html_requests"
},
follow_redirects=True
)
assert b"Updated watch." in res.data
# Check it saved
res = client.get(
url_for("edit_page", uuid="first"),
)
assert bytes(json_filter.encode('utf-8')) in res.data
# Trigger a check
client.get(url_for("api_watch_checknow"), follow_redirects=True)
# Give the thread time to pick it up
time.sleep(3)
# Make a change
set_modified_response()
# Trigger a check
client.get(url_for("api_watch_checknow"), follow_redirects=True)
# Give the thread time to pick it up
time.sleep(4)
# It should have 'unviewed' still
res = client.get(url_for("index"))
assert b'unviewed' in res.data
# Should not see this, because its not in the JSONPath we entered
res = client.get(url_for("diff_history_page", uuid="first"))
# But the change should be there, tho its hard to test the change was detected because it will show old and new versions
assert b'Foobar' in res.data
def test_check_json_filter_bool_val(client, live_server):
json_filter = "json:$['available']"
set_original_response()
# Give the endpoint time to spin up
time.sleep(1)
test_url = url_for('test_endpoint', _external=True)
res = client.post(
url_for("import_page"),
data={"urls": test_url},
follow_redirects=True
)
assert b"1 Imported" in res.data
# Goto the edit page, add our ignore text
# Add our URL to the import page
res = client.post(
url_for("edit_page", uuid="first"),
data={"css_filter": json_filter,
"url": test_url,
"tag": "",
"headers": "",
"fetch_backend": "html_requests"
},
follow_redirects=True
)
assert b"Updated watch." in res.data
# Trigger a check
client.get(url_for("api_watch_checknow"), follow_redirects=True)
# Give the thread time to pick it up
time.sleep(3)
# Make a change
set_modified_response()
# Trigger a check
client.get(url_for("api_watch_checknow"), follow_redirects=True)
# Give the thread time to pick it up
time.sleep(3)
res = client.get(url_for("diff_history_page", uuid="first"))
# But the change should be there, tho its hard to test the change was detected because it will show old and new versions
assert b'false' in res.data
# Re #265 - Extended JSON selector test
# Stuff to consider here
# - Selector should be allowed to return empty when it doesnt match (people might wait for some condition)
# - The 'diff' tab could show the old and new content
# - Form should let us enter a selector that doesnt (yet) match anything
def test_check_json_ext_filter(client, live_server):
json_filter = 'json:$[?(@.status==Sold)]'
set_original_ext_response()
# Give the endpoint time to spin up
time.sleep(1)
# Add our URL to the import page
test_url = url_for('test_endpoint', _external=True)
res = client.post(
url_for("import_page"),
data={"urls": test_url},
follow_redirects=True
)
assert b"1 Imported" in res.data
# Trigger a check
client.get(url_for("api_watch_checknow"), follow_redirects=True)
# Give the thread time to pick it up
time.sleep(3)
# Goto the edit page, add our ignore text
# Add our URL to the import page
res = client.post(
url_for("edit_page", uuid="first"),
data={"css_filter": json_filter,
"url": test_url,
"tag": "",
"headers": "",
"fetch_backend": "html_requests"
},
follow_redirects=True
)
assert b"Updated watch." in res.data
# Check it saved
res = client.get(
url_for("edit_page", uuid="first"),
)
assert bytes(json_filter.encode('utf-8')) in res.data
# Trigger a check
client.get(url_for("api_watch_checknow"), follow_redirects=True)
# Give the thread time to pick it up
time.sleep(3)
# Make a change
set_modified_ext_response()
# Trigger a check
client.get(url_for("api_watch_checknow"), follow_redirects=True)
# Give the thread time to pick it up
time.sleep(4)
# It should have 'unviewed'
res = client.get(url_for("index"))
assert b'unviewed' in res.data
res = client.get(url_for("diff_history_page", uuid="first"))
# We should never see 'ForSale' because we are selecting on 'Sold' in the rule,
# But we should know it triggered ('unviewed' assert above)
assert b'ForSale' not in res.data
assert b'Sold' in res.data
Reference in new issue View Git Blame Copy Permalink