Fix code scanning alert - Incomplete URL substring sanitization #4

- Closes #4
- Bump version: 0.1.10

Author: manuelkiessling

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "platform_problem_monitoring_core"
-version = "0.1.9"
+version = "0.1.10"
 description = "A tool for monitoring platform problems using Elasticsearch logs"
 authors = [
     {name = "Platform Team"}

src/tests/test_step9_generate_email_bodies.py

@@ -1,5 +1,6 @@
 """Tests for the step9_generate_email_bodies module."""
 
+import re
 import tempfile
 from pathlib import Path
 from typing import Any, Dict
@@ -265,7 +266,10 @@ def test_generate_sample_links_html(self, sample_pattern: Dict[str, Any]) -> Non
         assert "Sample 1" in result
         assert "Sample 2" in result
         assert "Sample 3" in result
-        assert "https://kibana.example.com" in result
+
+        # Use a more secure pattern matching approach
+        href_pattern = re.compile(r'href=["\'](https://kibana\.example\.com[^"\']*)["\']')
+        assert href_pattern.search(result) is not None, "URL not found in proper href attribute context"
 
     def test_generate_pattern_list_html(self, sample_pattern: Dict[str, Any]) -> None:
         """Test generate_pattern_list_html function."""
@@ -279,6 +283,11 @@ def test_generate_pattern_list_html(self, sample_pattern: Dict[str, Any]) -> Non
         assert str(sample_pattern["count"]) in html
         assert "Sample 1" in html
 
+        # More secure URL check in sample links
+        if kibana_url:
+            href_pattern = re.compile(r'href=["\'](https://kibana\.example\.com[^"\']*)["\']')
+            assert href_pattern.search(html) is not None, "URL not found in proper href attribute context"
+
         # Check dark mode HTML
         assert '<div class="pattern-item">' in dark_html
         assert sample_pattern["pattern"] in dark_html