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dgtlmoon
562 lines
19 KiB
Python
562 lines
19 KiB
Python
#!/usr/bin/env python3
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import time
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from flask import url_for
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from .util import live_server_setup, wait_for_all_checks, delete_all_watches
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import os
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from ..html_tools import *
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def set_original_response(datastore_path):
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test_return_data = """<html>
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<body>
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Some initial text<br>
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<p>Which is across multiple lines</p>
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<br>
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So let's see what happens. <br>
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<div id="sametext">Some text thats the same</div>
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<div class="changetext">Some text that will change</div>
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</body>
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</html>
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"""
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with open(os.path.join(datastore_path, "endpoint-content.txt"), "w") as f:
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f.write(test_return_data)
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return None
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def set_modified_response(datastore_path):
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test_return_data = """<html>
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<body>
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Some initial text<br>
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<p>which has this one new line</p>
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<br>
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So let's see what happens. <br>
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<div id="sametext">Some text thats the same</div>
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<div class="changetext">Some text that did change ( 1000 online <br> 80 guests<br> 2000 online )</div>
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<div class="changetext">SomeCase insensitive 3456</div>
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</body>
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</html>
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"""
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with open(os.path.join(datastore_path, "endpoint-content.txt"), "w") as f:
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f.write(test_return_data)
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return None
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def set_multiline_response(datastore_path):
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test_return_data = """<html>
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<body>
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<p>Something <br>
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across 6 billion multiple<br>
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lines
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</p>
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<div>aaand something lines</div>
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<br>
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<div>and this should be</div>
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</body>
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</html>
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"""
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with open(os.path.join(datastore_path, "endpoint-content.txt"), "w") as f:
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f.write(test_return_data)
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return None
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# def test_setup(client, live_server, measure_memory_usage, datastore_path):
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# live_server_setup(live_server) # Setup on conftest per function
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def test_check_filter_multiline(client, live_server, measure_memory_usage, datastore_path):
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## live_server_setup(live_server) # Setup on conftest per function
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set_multiline_response(datastore_path=datastore_path)
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# Add our URL to the import page
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test_url = url_for('test_endpoint', _external=True)
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uuid = client.application.config.get('DATASTORE').add_watch(url=test_url)
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client.get(url_for("ui.form_watch_checknow"), follow_redirects=True)
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wait_for_all_checks(client)
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# Goto the edit page, add our ignore text
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# Add our URL to the import page
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res = client.post(
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url_for("ui.ui_edit.edit_page", uuid="first"),
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data={"include_filters": '',
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# Test a regex and a plaintext
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'extract_text': '/something.+?6 billion.+?lines/si\r\nand this should be',
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"url": test_url,
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"tags": "",
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"headers": "",
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'fetch_backend': "html_requests",
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"time_between_check_use_default": "y"
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},
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follow_redirects=True
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)
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assert b"Updated watch." in res.data
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wait_for_all_checks(client)
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res = client.get(url_for("watchlist.index"))
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# Issue 1828
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assert b'not at the start of the expression' not in res.data
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res = client.get(
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url_for("ui.ui_preview.preview_page", uuid="first"),
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follow_redirects=True
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)
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# Plaintext that doesnt look like a regex should match also
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assert b'and this should be' in res.data
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assert b'Something' in res.data
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assert b'across 6 billion multiple' in res.data
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assert b'lines' in res.data
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# but the last one, which also says 'lines' shouldnt be here (non-greedy match checking)
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assert b'aaand something lines' not in res.data
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def test_check_filter_and_regex_extract(client, live_server, measure_memory_usage, datastore_path):
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include_filters = ".changetext"
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set_original_response(datastore_path=datastore_path)
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# Add our URL to the import page
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test_url = url_for('test_endpoint', _external=True)
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uuid = client.application.config.get('DATASTORE').add_watch(url=test_url)
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client.get(url_for("ui.form_watch_checknow"), follow_redirects=True)
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# Give the thread time to pick it up
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wait_for_all_checks(client)
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# Goto the edit page, add our ignore text
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# Add our URL to the import page
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res = client.post(
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url_for("ui.ui_edit.edit_page", uuid="first"),
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data={"include_filters": include_filters,
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'extract_text': '/\d+ online/\r\n/\d+ guests/\r\n/somecase insensitive \d+/i\r\n/somecase insensitive (345\d)/i\r\n/issue1828.+?2022/i',
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"url": test_url,
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"tags": "",
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"headers": "",
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'fetch_backend': "html_requests",
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"time_between_check_use_default": "y"
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},
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follow_redirects=True
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)
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assert b"Updated watch." in res.data
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# Give the thread time to pick it up
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wait_for_all_checks(client)
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res = client.get(url_for("watchlist.index"))
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#issue 1828
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assert b'not at the start of the expression' not in res.data
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# Make a change
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set_modified_response(datastore_path=datastore_path)
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# Trigger a check
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client.get(url_for("ui.form_watch_checknow"), follow_redirects=True)
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# Give the thread time to pick it up
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wait_for_all_checks(client)
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# It should have 'has-unread-changes' still
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# Because it should be looking at only that 'sametext' id
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res = client.get(url_for("watchlist.index"))
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assert b'has-unread-changes' in res.data
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# Check HTML conversion detected and workd
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res = client.get(
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url_for("ui.ui_preview.preview_page", uuid="first"),
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follow_redirects=True
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)
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assert b'1000 online' in res.data
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# All regex matching should be here
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assert b'2000 online' in res.data
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# Both regexs should be here
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assert b'80 guests' in res.data
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# Regex with flag handling should be here
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assert b'SomeCase insensitive 3456' in res.data
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# Singular group from /somecase insensitive (345\d)/i
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assert b'3456' in res.data
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# Regex with multiline flag handling should be here
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# Should not be here
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assert b'Some text that did change' not in res.data
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def test_regex_error_handling(client, live_server, measure_memory_usage, datastore_path):
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# Add our URL to the import page
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test_url = url_for('test_endpoint', _external=True)
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uuid = client.application.config.get('DATASTORE').add_watch(url=test_url)
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time.sleep(0.2)
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### test regex error handling
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res = client.post(
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url_for("ui.ui_edit.edit_page", uuid=uuid),
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data={"extract_text": '/something bad\d{3/XYZ',
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"url": test_url,
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"fetch_backend": "html_requests",
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"time_between_check_use_default": "y"},
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follow_redirects=True
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)
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assert b'is not a valid regular expression.' in res.data
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delete_all_watches(client)
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def test_extract_lines_containing(client, live_server, measure_memory_usage, datastore_path):
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"""Test the 'extract_lines_containing' filter keeps only lines with matching substrings."""
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test_return_data = """<html>
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<body>
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<p>Current temperature: 21 celsius</p>
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<p>Humidity: 55%</p>
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<p>Wind speed: 10 km/h</p>
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<p>Feels like: 19 celsius</p>
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<p>UV index: 3</p>
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</body>
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</html>
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"""
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with open(os.path.join(datastore_path, "endpoint-content.txt"), "w") as f:
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f.write(test_return_data)
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test_url = url_for('test_endpoint', _external=True)
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uuid = client.application.config.get('DATASTORE').add_watch(url=test_url)
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client.get(url_for("ui.form_watch_checknow"), follow_redirects=True)
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wait_for_all_checks(client)
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res = client.post(
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url_for("ui.ui_edit.edit_page", uuid=uuid),
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data={
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'extract_lines_containing': 'celsius',
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"url": test_url,
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"tags": "",
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"headers": "",
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'fetch_backend': "html_requests",
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"time_between_check_use_default": "y"
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},
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follow_redirects=True
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)
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assert b"Updated watch." in res.data
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wait_for_all_checks(client)
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res = client.get(url_for("ui.ui_preview.preview_page", uuid=uuid), follow_redirects=True)
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# Lines containing 'celsius' should be present
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assert b'celsius' in res.data
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# Lines without 'celsius' should be excluded
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assert b'Humidity' not in res.data
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assert b'Wind speed' not in res.data
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assert b'UV index' not in res.data
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delete_all_watches(client)
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def test_extract_lines_containing_case_insensitive(client, live_server, measure_memory_usage, datastore_path):
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"""Test that extract_lines_containing is case-insensitive."""
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test_return_data = """<html>
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<body>
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<p>PRICE: $99.99</p>
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<p>Price drops to $79.99</p>
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<p>Stock: Available</p>
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<p>price history shows decline</p>
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</body>
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</html>
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"""
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with open(os.path.join(datastore_path, "endpoint-content.txt"), "w") as f:
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f.write(test_return_data)
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test_url = url_for('test_endpoint', _external=True)
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uuid = client.application.config.get('DATASTORE').add_watch(url=test_url)
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client.get(url_for("ui.form_watch_checknow"), follow_redirects=True)
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wait_for_all_checks(client)
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res = client.post(
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url_for("ui.ui_edit.edit_page", uuid=uuid),
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data={
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'extract_lines_containing': 'price',
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"url": test_url,
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"tags": "",
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"headers": "",
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'fetch_backend': "html_requests",
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"time_between_check_use_default": "y"
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},
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follow_redirects=True
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)
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assert b"Updated watch." in res.data
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wait_for_all_checks(client)
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res = client.get(url_for("ui.ui_preview.preview_page", uuid=uuid), follow_redirects=True)
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# All three price lines (different cases) should match
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assert b'$99.99' in res.data
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assert b'$79.99' in res.data
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assert b'price history' in res.data
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# Non-price line should be excluded
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assert b'Stock' not in res.data
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delete_all_watches(client)
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def test_extract_lines_containing_multiple_terms(client, live_server, measure_memory_usage, datastore_path):
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"""Test that multiple extract_lines_containing entries act as OR (keep line if any term matches)."""
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test_return_data = """<html>
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<body>
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<p>Temperature: 21 celsius</p>
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<p>Humidity: 55%</p>
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<p>Wind speed: 10 km/h</p>
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<p>Rain chance: 20%</p>
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</body>
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</html>
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"""
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with open(os.path.join(datastore_path, "endpoint-content.txt"), "w") as f:
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f.write(test_return_data)
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test_url = url_for('test_endpoint', _external=True)
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uuid = client.application.config.get('DATASTORE').add_watch(url=test_url)
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client.get(url_for("ui.form_watch_checknow"), follow_redirects=True)
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wait_for_all_checks(client)
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res = client.post(
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url_for("ui.ui_edit.edit_page", uuid=uuid),
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data={
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'extract_lines_containing': 'celsius\r\nhumidity',
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"url": test_url,
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"tags": "",
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"headers": "",
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'fetch_backend': "html_requests",
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"time_between_check_use_default": "y"
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},
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follow_redirects=True
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)
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assert b"Updated watch." in res.data
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wait_for_all_checks(client)
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res = client.get(url_for("ui.ui_preview.preview_page", uuid=uuid), follow_redirects=True)
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assert b'celsius' in res.data
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assert b'Humidity' in res.data
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# Wind and Rain lines should be excluded
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assert b'Wind speed' not in res.data
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assert b'Rain chance' not in res.data
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delete_all_watches(client)
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def test_extract_lines_containing_with_ignore_text(client, live_server, measure_memory_usage, datastore_path):
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"""
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extract_lines_containing narrows to matching lines; ignore_text then suppresses specific
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lines from triggering change detection (they remain visible but don't affect the checksum).
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Filters are set BEFORE the first check so the filtered+ignored checksum is the baseline
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from the very start — no race between a forced-recheck and the next content write.
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"""
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initial_data = """<html><body>
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<p>Temperature: 21 celsius</p>
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<p>Feels like: 19 celsius</p>
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<p>Humidity: 55%</p>
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</body></html>"""
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with open(os.path.join(datastore_path, "endpoint-content.txt"), "w") as f:
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f.write(initial_data)
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test_url = url_for('test_endpoint', _external=True)
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uuid = client.application.config.get('DATASTORE').add_watch(url=test_url, extras={'paused': True})
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# Set filters BEFORE the first check so the baseline is always filtered+ignored.
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# (Setting them after an initial unfiltered check creates a race: the forced recheck
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# that updates previous_md5 must complete before the next content write, which is
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# timing-sensitive and fails intermittently on slower systems / Python 3.14.)
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res = client.post(
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url_for("ui.ui_edit.edit_page", uuid=uuid, unpause_on_save=1),
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data={
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'extract_lines_containing': 'celsius',
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'ignore_text': 'Feels like',
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"url": test_url,
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"tags": "",
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"headers": "",
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'fetch_backend': "html_requests",
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"time_between_check_use_default": "y"
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},
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follow_redirects=True
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)
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assert b"unpaused" in res.data
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# First check — establishes filtered+ignored baseline. previous_md5 was False so
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# a change is always detected here; mark_all_viewed clears it before we assert.
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client.get(url_for("ui.form_watch_checknow"), follow_redirects=True)
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wait_for_all_checks(client)
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# Sanity: preview should only show celsius lines
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res = client.get(url_for("ui.ui_preview.preview_page", uuid=uuid), follow_redirects=True)
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assert b'celsius' in res.data
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assert b'Humidity' not in res.data
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# Change ONLY the ignored "Feels like" line — should NOT trigger a change
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changed_data = """<html><body>
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<p>Temperature: 21 celsius</p>
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<p>Feels like: 17 celsius</p>
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<p>Humidity: 55%</p>
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</body></html>"""
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with open(os.path.join(datastore_path, "endpoint-content.txt"), "w") as f:
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f.write(changed_data)
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client.get(url_for("ui.form_watch_checknow"), follow_redirects=True)
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wait_for_all_checks(client)
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res = client.get(url_for("watchlist.index"))
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assert b'has-unread-changes' not in res.data, "Changing an ignored line should not trigger a change notification"
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client.get(url_for("ui.mark_all_viewed"), follow_redirects=True)
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time.sleep(1)
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# Change the non-ignored celsius line — SHOULD trigger
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triggered_data = """<html><body>
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<p>Temperature: 30 celsius</p>
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<p>Feels like: 17 celsius</p>
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<p>Humidity: 55%</p>
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</body></html>"""
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with open(os.path.join(datastore_path, "endpoint-content.txt"), "w") as f:
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f.write(triggered_data)
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client.get(url_for("ui.form_watch_checknow"), follow_redirects=True)
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wait_for_all_checks(client)
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res = client.get(url_for("watchlist.index"))
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assert b'has-unread-changes' in res.data, "Changing a non-ignored line should trigger a change notification"
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delete_all_watches(client)
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def test_extract_lines_containing_with_extract_text_regex(client, live_server, measure_memory_usage, datastore_path):
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"""
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extract_lines_containing first narrows to relevant lines, then extract_text regex
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pulls specific tokens from those lines — verifying correct pipeline ordering.
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"""
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test_return_data = """<html><body>
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<p>Widget price: $49.99 each</p>
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<p>Gadget price: $129.00 each</p>
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<p>Latest news: price index up 2%</p>
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<p>Stock count: 150 units</p>
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<p>Shipping cost: $5.99</p>
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</body></html>"""
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with open(os.path.join(datastore_path, "endpoint-content.txt"), "w") as f:
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f.write(test_return_data)
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test_url = url_for('test_endpoint', _external=True)
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uuid = client.application.config.get('DATASTORE').add_watch(url=test_url)
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client.get(url_for("ui.form_watch_checknow"), follow_redirects=True)
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wait_for_all_checks(client)
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res = client.post(
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url_for("ui.ui_edit.edit_page", uuid=uuid),
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data={
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# Step 1: keep lines containing "price" (excludes Stock count and Shipping cost)
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'extract_lines_containing': 'price',
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# Step 2: from those lines extract only dollar amounts
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'extract_text': r'/\$[\d.]+/',
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"url": test_url,
|
|
"tags": "",
|
|
"headers": "",
|
|
'fetch_backend': "html_requests",
|
|
"time_between_check_use_default": "y"
|
|
},
|
|
follow_redirects=True
|
|
)
|
|
assert b"Updated watch." in res.data
|
|
wait_for_all_checks(client)
|
|
|
|
res = client.get(url_for("ui.ui_preview.preview_page", uuid=uuid), follow_redirects=True)
|
|
|
|
# Dollar amounts from price lines should be extracted
|
|
assert b'$49.99' in res.data
|
|
assert b'$129.00' in res.data
|
|
# "price index up 2%" has no dollar amount — nothing extracted from that line
|
|
# "Shipping cost" line was excluded by extract_lines_containing before regex ran
|
|
assert b'$5.99' not in res.data
|
|
# Raw line text should not appear — regex replaced it with just the match
|
|
assert b'Widget' not in res.data
|
|
assert b'Stock count' not in res.data
|
|
|
|
delete_all_watches(client)
|
|
|
|
|
|
def test_extract_lines_containing_with_include_filters_css(client, live_server, measure_memory_usage, datastore_path):
|
|
"""
|
|
CSS include_filters narrows the HTML first; extract_lines_containing then filters
|
|
within that already-reduced text — verifying correct pipeline ordering.
|
|
"""
|
|
test_return_data = """<html><body>
|
|
<div class="weather">
|
|
<p>Temperature: 21 celsius</p>
|
|
<p>Humidity: 60%</p>
|
|
<p>Wind: 15 km/h</p>
|
|
</div>
|
|
<div class="news">
|
|
<p>Local forecast: warm celsius weather ahead</p>
|
|
<p>Markets closed early</p>
|
|
</div>
|
|
</body></html>"""
|
|
|
|
with open(os.path.join(datastore_path, "endpoint-content.txt"), "w") as f:
|
|
f.write(test_return_data)
|
|
|
|
test_url = url_for('test_endpoint', _external=True)
|
|
uuid = client.application.config.get('DATASTORE').add_watch(url=test_url)
|
|
client.get(url_for("ui.form_watch_checknow"), follow_redirects=True)
|
|
wait_for_all_checks(client)
|
|
|
|
res = client.post(
|
|
url_for("ui.ui_edit.edit_page", uuid=uuid),
|
|
data={
|
|
# CSS filter: only look inside the weather div
|
|
'include_filters': 'div.weather',
|
|
# Then keep only celsius lines from that section
|
|
'extract_lines_containing': 'celsius',
|
|
"url": test_url,
|
|
"tags": "",
|
|
"headers": "",
|
|
'fetch_backend': "html_requests",
|
|
"time_between_check_use_default": "y"
|
|
},
|
|
follow_redirects=True
|
|
)
|
|
assert b"Updated watch." in res.data
|
|
wait_for_all_checks(client)
|
|
|
|
res = client.get(url_for("ui.ui_preview.preview_page", uuid=uuid), follow_redirects=True)
|
|
|
|
# Only the celsius line from the weather div should survive both filters
|
|
assert b'celsius' in res.data
|
|
# Other weather lines excluded by extract_lines_containing
|
|
assert b'Humidity' not in res.data
|
|
assert b'Wind' not in res.data
|
|
# News div content excluded entirely by CSS filter (even though it contains "celsius")
|
|
assert b'Markets' not in res.data
|
|
assert b'forecast' not in res.data
|
|
|
|
delete_all_watches(client)
|