test: Add coverage improvement test for tests/test_scrape_do.py

tests/test_scrape_do.py

@@ -0,0 +1,51 @@
+import pytest
+
+from scrapegraphai.docloaders.scrape_do import scrape_do_fetch
+from unittest.mock import Mock, patch
+
+class TestScrapeDoFetch:
+    @patch('scrapegraphai.docloaders.scrape_do.requests.get')
+    @patch('scrapegraphai.docloaders.scrape_do.os.getenv')
+    def test_scrape_do_fetch_with_proxy_geocode_and_super_proxy(self, mock_getenv, mock_get):
+        """
+        Test scrape_do_fetch function with proxy mode, geoCode, and super_proxy enabled.
+        This test verifies that the function correctly handles proxy settings,
+        geoCode parameter, and super_proxy flag when making a request.
+        """
+        # Mock environment variable
+        mock_getenv.return_value = "proxy.scrape.do:8080"
+
+        # Mock the response
+        mock_response = Mock()
+        mock_response.text = "Mocked response content"
+        mock_get.return_value = mock_response
+
+        # Test parameters
+        token = "test_token"
+        target_url = "https://example.com"
+        use_proxy = True
+        geoCode = "US"
+        super_proxy = True
+
+        # Call the function
+        result = scrape_do_fetch(token, target_url, use_proxy, geoCode, super_proxy)
+
+        # Assertions
+        assert result == "Mocked response content"
+        mock_get.assert_called_once()
+        call_args = mock_get.call_args
+
+        # Check if the URL is correct
+        assert call_args[0][0] == target_url
+
+        # Check if proxies are set correctly
+        assert call_args[1]['proxies'] == {
+            "http": f"http://{token}:@proxy.scrape.do:8080",
+            "https": f"http://{token}:@proxy.scrape.do:8080",
+        }
+
+        # Check if verify is False
+        assert call_args[1]['verify'] is False
+
+        # Check if params are set correctly
+        assert call_args[1]['params'] == {"geoCode": "US", "super": "true"}