Progress towards getting duplicates

Author: adamtheturtle

src/vws/vws.py

@@ -412,17 +412,19 @@ def delete_target(self, target_id: str) -> None:
             expected_result_code='Success',
         )
 
-    def get_duplicate_targets(self, target_id: str) -> None:
+    def get_duplicate_targets(self, target_id: str) -> List[str]:
         """
         Get targets which may be considered duplicates of a given target.
 
         See
         https://library.vuforia.com/articles/Solution/How-To-Use-the-Vuforia-Web-Services-API.html#How-To-Check-for-Duplicate-Targets.
 
-
         Args:
             target_id: The ID of the target to delete.
 
+        Returns:
+            The target IDs of duplicate targets.
+
         Raises:
             ~vws.exceptions.AuthenticationFailure: The secret key is not
                 correct.
@@ -432,9 +434,11 @@ def get_duplicate_targets(self, target_id: str) -> None:
                 target in the database.
             ~vws.exceptions.ProjectInactive: The project is inactive.
         """
-        self._make_request(
-            method='DELETE',
+        response = self._make_request(
+            method='GET',
             content=b'',
-            request_path=f'/targets/{target_id}',
+            request_path=f'/duplicates/{target_id}',
             expected_result_code='Success',
         )
+
+        return response.json()['similar_targets']

tests/test_vws.py

@@ -278,3 +278,30 @@ def test_wait_for_target_processed(
         client.wait_for_target_processed(target_id=target_id)
         report = client.get_target_summary_report(target_id=target_id)
         assert report['status'] != 'processing'
+
+
+class TestGetDuplicateTargets:
+    """
+    Tests for getting duplicate targets.
+    """
+
+    def test_get_duplicate_targets(
+        self,
+        client: VWS,
+        high_quality_image: io.BytesIO,
+    ) -> None:
+        """
+        XXX
+        """
+        target_id = client.add_target(
+            name='x',
+            width=1,
+            image=high_quality_image,
+        )
+        similar_target_id = client.add_target(
+            name='a',
+            width=1,
+            image=high_quality_image,
+        )
+        duplicates = client.get_duplicate_targets(target_id=target_id)
+        assert duplicates == []