UI - Add UI options tab and setting to disable opening diff in a new tab (#3071)

changedetectionio/tests/test_ui.py

@@ -0,0 +1,80 @@
+#!/usr/bin/env python3
+
+from flask import url_for
+from .util import set_original_response, set_modified_response, live_server_setup, wait_for_all_checks
+
+def test_checkbox_open_diff_in_new_tab(client, live_server):
+    
+    set_original_response()
+    live_server_setup(live_server)
+
+    # Add our URL to the import page
+    res = client.post(
+        url_for("imports.import_page"),
+        data={"urls": url_for('test_endpoint', _external=True)},
+        follow_redirects=True
+    )
+
+    assert b"1 Imported" in res.data
+    wait_for_all_checks(client)
+
+    # Make a change
+    set_modified_response()
+
+    # Test case 1 - checkbox is enabled in settings
+    res = client.post(
+        url_for("settings.settings_page"),
+        data={"application-ui-open_diff_in_new_tab": "1"},
+        follow_redirects=True
+    )
+    assert b'Settings updated' in res.data
+
+    # Force recheck
+    res = client.get(url_for("ui.form_watch_checknow"), follow_redirects=True)
+    assert b'Queued 1 watch for rechecking.' in res.data
+
+    wait_for_all_checks(client)
+    
+    res = client.get(url_for("watchlist.index"))
+    lines = res.data.decode().split("\n")
+
+    # Find link to diff page
+    target_line = None
+    for line in lines:
+        if '/diff' in line:
+            target_line = line.strip()
+            break
+
+    assert target_line != None
+    assert 'target=' in target_line
+
+    # Test case 2 - checkbox is disabled in settings
+    res = client.post(
+        url_for("settings.settings_page"),
+        data={"application-ui-open_diff_in_new_tab": ""},
+        follow_redirects=True
+    )
+    assert b'Settings updated' in res.data
+
+    # Force recheck
+    res = client.get(url_for("ui.form_watch_checknow"), follow_redirects=True)
+    assert b'Queued 1 watch for rechecking.' in res.data
+
+    wait_for_all_checks(client)
+    
+    res = client.get(url_for("watchlist.index"))
+    lines = res.data.decode().split("\n")
+
+    # Find link to diff page
+    target_line = None
+    for line in lines:
+        if '/diff' in line:
+            target_line = line.strip()
+            break
+
+    assert target_line != None
+    assert 'target=' not in target_line
+
+    # Cleanup everything
+    res = client.get(url_for("ui.form_delete", uuid="all"), follow_redirects=True)
+    assert b'Deleted' in res.data