Installation via pip (#186)

Builder for https://pypi.org/project/changedetection.io/
2021-08-16 15:24:37 +02:00
parent 642ad5660d
commit a11b6daa2e
66 changed files with 245 additions and 77 deletions
--- a/changedetectionio/tests/test_css_selector.py
+++ b/changedetectionio/tests/test_css_selector.py
@@ -0,0 +1,128 @@
+#!/usr/bin/python3
+
+import time
+from flask import url_for
+from . util import live_server_setup
+
+from ..html_tools import *
+
+def test_setup(live_server):
+    live_server_setup(live_server)
+
+def set_original_response():
+    test_return_data = """<html>
+       <body>
+     Some initial text</br>
+     <p>Which is across multiple lines</p>
+     </br>
+     So let's see what happens.  </br>
+     <div id="sametext">Some text thats the same</div>
+     <div id="changetext">Some text that will change</div>
+     </body>
+     </html>
+    """
+
+    with open("test-datastore/endpoint-content.txt", "w") as f:
+        f.write(test_return_data)
+    return None
+
+def set_modified_response():
+    test_return_data = """<html>
+       <body>
+     Some initial text</br>
+     <p>which has this one new line</p>
+     </br>
+     So let's see what happens.  </br>
+     <div id="sametext">Some text thats the same</div>
+     <div id="changetext">Some text that changes</div>
+     </body>
+     </html>
+    """
+
+    with open("test-datastore/endpoint-content.txt", "w") as f:
+        f.write(test_return_data)
+
+    return None
+
+
+# Test that the CSS extraction works how we expect, important here is the right placing of new lines \n's
+def test_css_filter_output():
+    from changedetectionio import fetch_site_status
+    from inscriptis import get_text
+
+    # Check text with sub-parts renders correctly
+    content = """<html> <body><div id="thingthing" >  Some really <b>bold</b> text  </div> </body> </html>"""
+    html_blob = css_filter(css_filter="#thingthing", html_content=content)
+    text = get_text(html_blob)
+    assert text == "  Some really bold text"
+
+    content = """<html> <body>
+    <p>foo bar blah</p>
+    <div class="parts">Block A</div> <div class="parts">Block B</div></body> 
+    </html>
+"""
+    html_blob = css_filter(css_filter=".parts", html_content=content)
+    text = get_text(html_blob)
+
+    # Divs are converted to 4 whitespaces by inscriptis
+    assert text == "    Block A\n    Block B"
+
+
+# Tests the whole stack works with the CSS Filter
+def test_check_markup_css_filter_restriction(client, live_server):
+    sleep_time_for_fetch_thread = 3
+
+    css_filter = "#sametext"
+
+    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(sleep_time_for_fetch_thread)
+
+    # 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": css_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(css_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(sleep_time_for_fetch_thread)
+    #  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(sleep_time_for_fetch_thread)
+
+    # It should have 'unviewed' still
+    # Because it should be looking at only that 'sametext' id
+    res = client.get(url_for("index"))
+    assert b'unviewed' in res.data