test: 7 agents — plugins ~158 tests, extractor 98-100%, dashboard routes 99-100%, git services 94-100%, services 94-100%, dataset_review 100%. Fix test_api_key_routes.py sys.modules pollution

backend/tests/services/git/test_git_remote_providers_coverage.py

@@ -0,0 +1,72 @@
+# #region Test.Git.RemoteProviders.Coverage [C:3] [TYPE Module] [SEMANTICS test, git, remote, coverage, error, json]
+# @BRIEF Additional edge coverage for GitServiceRemoteMixin — JSON parse exception branches in GitLab create/mr.
+# @RELATION BINDS_TO -> [GitServiceRemoteMixin]
+
+import sys
+from pathlib import Path
+sys.path.insert(0, str(Path(__file__).parent.parent.parent.parent / "src"))
+
+from unittest.mock import AsyncMock, MagicMock
+
+import pytest
+from fastapi import HTTPException
+
+from src.services.git._remote_providers import GitServiceGitlabMixin
+
+
+class TestableGitGitlab(GitServiceGitlabMixin):
+    def __init__(self):
+        self._http_client = AsyncMock()
+
+    def _normalize_git_server_url(self, raw_url):
+        return (raw_url or "").strip().rstrip("/")
+
+    def _parse_remote_repo_identity(self, remote_url):
+        from urllib.parse import urlparse
+        normalized = str(remote_url or "").strip()
+        path = urlparse(normalized).path.strip("/")
+        if path.endswith(".git"):
+            path = path[:-4]
+        parts = [s for s in path.split("/") if s]
+        owner, repo = parts[0], parts[-1]
+        namespace = "/".join(parts[:-1])
+        return {"owner": owner, "repo": repo, "namespace": namespace, "full_name": f"{namespace}/{repo}"}
+
+
+class TestGitLabCreateRepoCoverage:
+    """Cover JSON parse exception in create_gitlab_repository."""
+
+    @pytest.mark.asyncio
+    async def test_error_response_json_parse_raises(self):
+        """API error, JSON parse fails → uses raw text."""
+        svc = TestableGitGitlab()
+        resp = MagicMock()
+        resp.status_code = 400
+        resp.text = "Bad Request"
+        resp.json.side_effect = ValueError("no json")
+        svc._http_client.post.return_value = resp
+
+        with pytest.raises(HTTPException, match="Bad Request"):
+            await svc.create_gitlab_repository("https://gitlab.com", "pat", "repo")
+
+
+class TestGitLabCreateMRCoverage:
+    """Cover JSON parse exception in create_gitlab_merge_request."""
+
+    @pytest.mark.asyncio
+    async def test_error_response_json_parse_raises(self):
+        """API error, JSON parse fails → uses raw text."""
+        svc = TestableGitGitlab()
+        resp = MagicMock()
+        resp.status_code = 400
+        resp.text = "Bad Request"
+        resp.json.side_effect = ValueError("no json")
+        svc._http_client.post.return_value = resp
+
+        with pytest.raises(HTTPException, match="Bad Request"):
+            await svc.create_gitlab_merge_request(
+                "https://gitlab.com", "pat",
+                "https://gitlab.com/org/repo.git",
+                "feature", "main", "Title",
+            )
+# #endregion Test.Git.RemoteProviders.Coverage