test: migrate node execution repository sql tests to testcontainers (#32524)

Co-authored-by: KinomotoMio <200703522+KinomotoMio@users.noreply.github.com>

api/tests/test_containers_integration_tests/repositories/test_sqlalchemy_api_workflow_node_execution_repository.py

@@ -0,0 +1,143 @@
+"""Integration tests for DifyAPISQLAlchemyWorkflowNodeExecutionRepository using testcontainers."""
+
+from __future__ import annotations
+
+from datetime import timedelta
+from uuid import uuid4
+
+from sqlalchemy import Engine, delete
+from sqlalchemy.orm import Session, sessionmaker
+
+from core.workflow.enums import WorkflowNodeExecutionStatus
+from libs.datetime_utils import naive_utc_now
+from models.enums import CreatorUserRole
+from models.workflow import WorkflowNodeExecutionModel
+from repositories.sqlalchemy_api_workflow_node_execution_repository import (
+    DifyAPISQLAlchemyWorkflowNodeExecutionRepository,
+)
+
+
+def _create_node_execution(
+    session: Session,
+    *,
+    tenant_id: str,
+    app_id: str,
+    workflow_id: str,
+    workflow_run_id: str,
+    status: WorkflowNodeExecutionStatus,
+    index: int,
+    created_by: str,
+    created_at_offset_seconds: int,
+) -> WorkflowNodeExecutionModel:
+    now = naive_utc_now()
+    node_execution = WorkflowNodeExecutionModel(
+        id=str(uuid4()),
+        tenant_id=tenant_id,
+        app_id=app_id,
+        workflow_id=workflow_id,
+        triggered_from="workflow-run",
+        workflow_run_id=workflow_run_id,
+        index=index,
+        predecessor_node_id=None,
+        node_execution_id=None,
+        node_id=f"node-{index}",
+        node_type="llm",
+        title=f"Node {index}",
+        inputs="{}",
+        process_data="{}",
+        outputs="{}",
+        status=status,
+        error=None,
+        elapsed_time=0.0,
+        execution_metadata="{}",
+        created_at=now + timedelta(seconds=created_at_offset_seconds),
+        created_by_role=CreatorUserRole.ACCOUNT,
+        created_by=created_by,
+        finished_at=None,
+    )
+    session.add(node_execution)
+    session.flush()
+    return node_execution
+
+
+class TestDifyAPISQLAlchemyWorkflowNodeExecutionRepository:
+    def test_get_executions_by_workflow_run_keeps_paused_records(self, db_session_with_containers: Session) -> None:
+        tenant_id = str(uuid4())
+        app_id = str(uuid4())
+        workflow_id = str(uuid4())
+        workflow_run_id = str(uuid4())
+        created_by = str(uuid4())
+
+        other_tenant_id = str(uuid4())
+        other_app_id = str(uuid4())
+
+        included_paused = _create_node_execution(
+            db_session_with_containers,
+            tenant_id=tenant_id,
+            app_id=app_id,
+            workflow_id=workflow_id,
+            workflow_run_id=workflow_run_id,
+            status=WorkflowNodeExecutionStatus.PAUSED,
+            index=1,
+            created_by=created_by,
+            created_at_offset_seconds=0,
+        )
+        included_succeeded = _create_node_execution(
+            db_session_with_containers,
+            tenant_id=tenant_id,
+            app_id=app_id,
+            workflow_id=workflow_id,
+            workflow_run_id=workflow_run_id,
+            status=WorkflowNodeExecutionStatus.SUCCEEDED,
+            index=2,
+            created_by=created_by,
+            created_at_offset_seconds=1,
+        )
+        _create_node_execution(
+            db_session_with_containers,
+            tenant_id=tenant_id,
+            app_id=app_id,
+            workflow_id=workflow_id,
+            workflow_run_id=str(uuid4()),
+            status=WorkflowNodeExecutionStatus.PAUSED,
+            index=3,
+            created_by=created_by,
+            created_at_offset_seconds=2,
+        )
+        _create_node_execution(
+            db_session_with_containers,
+            tenant_id=other_tenant_id,
+            app_id=other_app_id,
+            workflow_id=str(uuid4()),
+            workflow_run_id=workflow_run_id,
+            status=WorkflowNodeExecutionStatus.PAUSED,
+            index=4,
+            created_by=str(uuid4()),
+            created_at_offset_seconds=3,
+        )
+        db_session_with_containers.commit()
+
+        engine = db_session_with_containers.get_bind()
+        assert isinstance(engine, Engine)
+        repository = DifyAPISQLAlchemyWorkflowNodeExecutionRepository(sessionmaker(bind=engine, expire_on_commit=False))
+
+        try:
+            results = repository.get_executions_by_workflow_run(
+                tenant_id=tenant_id,
+                app_id=app_id,
+                workflow_run_id=workflow_run_id,
+            )
+
+            assert len(results) == 2
+            assert [result.id for result in results] == [included_paused.id, included_succeeded.id]
+            assert any(result.status == WorkflowNodeExecutionStatus.PAUSED for result in results)
+            assert all(result.tenant_id == tenant_id for result in results)
+            assert all(result.app_id == app_id for result in results)
+            assert all(result.workflow_run_id == workflow_run_id for result in results)
+        finally:
+            db_session_with_containers.execute(
+                delete(WorkflowNodeExecutionModel).where(
+                    WorkflowNodeExecutionModel.tenant_id.in_([tenant_id, other_tenant_id])
+                )
+            )
+            db_session_with_containers.commit()