diff --git a/.gitignore b/.gitignore
index 20b2466..d604329 100755
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 /data/
 /.idea/
+/.venv/
diff --git a/proxy/tests/test_rss_proxy.py b/proxy/tests/test_rss_proxy.py
deleted file mode 100755
index 4235438..0000000
--- a/proxy/tests/test_rss_proxy.py
+++ /dev/null
@@ -1,22 +0,0 @@
-import unittest
-from proxy import app
-
-
-class FlaskTestCase(unittest.TestCase):
-    def setUp(self):
-        self.app = app.test_client()
-        self.app.testing = True
-
-    def test_healthcheck(self):
-        response = self.app.get('/health')
-        self.assertEqual(response.status_code, 200)
-
-    def test_proxy_missing_url(self):
-        response = self.app.get('/proxy')
-        self.assertEqual(response.status_code, 400)
-
-    def test_proxy_with_url(self):
-        test_url = 'https://tapochek.net/rss/rssdg.xml'
-        response = self.app.get(f'/proxy?url={test_url}')
-        self.assertEqual(response.status_code, 200)
-        self.assertTrue(response.data)
diff --git a/tests/test_app.py b/tests/test_app.py
new file mode 100644
index 0000000..06d2601
--- /dev/null
+++ b/tests/test_app.py
@@ -0,0 +1,24 @@
+import unittest
+from proxy import app
+
+
+class FlaskTestCase(unittest.TestCase):
+
+    def setUp(self):
+        """Set up for tests: create a test client."""
+        self.app = app.test_client()
+        self.app.testing = True
+
+    def test_health_check(self):
+        """Check health endpoint."""
+        response = self.app.get('/health')
+        self.assertEqual(response.status_code, 200)
+        self.assertIn(b'healthy', response.data)
+
+    def test_proxy(self):
+        """Test RSS proxying."""
+        # Sample URL for proxying
+        url = 'http://example.com/rss'
+        response = self.app.get(f'/proxy?url={url}')
+        self.assertEqual(response.status_code, 200)
+        self.assertIn(b'<?xml', response.data)  # Check for XML response