Hi, I’m trying to run test case for the temporal workflow using jest but i am encountering the following error “Unhandled rejection { runId: undefined } IllegalStateError: Workflow has not been initialized”.
Sample Code snippet
const mockActivities = {
userLogin: async () => ‘done’,
};
worker = await Worker.create({
connection: testEnv.nativeConnection,
activities: mockActivities,
workflowsPath: require.resolve(“…/tutorial/js_test/workflows.js”),
taskQueue: “test”,
});
const workflowId = uuid4();
console.log(Starting workflow with ID: ${workflowId});
const result = await worker.runUntil(
testEnv.client.workflow.execute(loginAndRegister, {
workflowId,
taskQueue: “test”,
args: ,
})
)
Error Output:
Unhandled rejection { runId: undefined } IllegalStateError: Workflow has not been initialized
at Object.initRuntime (/home/namith/Desktop/src/worker-interface.ts:134:10)
at evalmachine.:1:18
at Script.runInContext (node:vm:141:12)
at Object.runInContext (node:vm:291:6)
at Proxy. (/home/namith/Desktop/learn-temporal/node_modules/@temporalio/worker/lib/workflow/vm.js:40:46)
at VMWorkflowCreator.createWorkflow (/home/namith/Desktop/learn-temporal/node_modules/@temporalio/worker/lib/workflow/vm.js:47:24)
at async handleRequest (/home/namith/Desktop/learn-temporal/node_modules/@temporalio/worker/lib/workflow/workflow-worker-thread.js:42:13)
at async MessagePort. (/home/namith/Desktop/learn-temporal/node_modules/@temporalio/worker/lib/workflow/workflow-worker-thread.js:92:32)
2023-09-14T10:25:39.160004Z INFO temporal_sdk_core::worker: Initializing worker task_queue=test namespace=default
2023-09-14T10:25:39.293Z [ERROR] Worker failed {
error: UnexpectedError: Worker thread shut down prematurely, this could be caused by an unhandled rejection in workflow code that could not be associated with a workflow run
at Worker. (/home/namith/Desktop/learn-temporal/node_modules/@temporalio/worker/src/workflow/threaded-vm.ts:86:11)
at Worker.emit (node:events:513:28)
at Worker.[kOnExit] (node:internal/worker:279:10)
at Worker..onexit (node:internal/worker:199:20)
at Worker.callbackTrampoline (node:internal/async_hooks:130:17)
}
2023-09-14T10:25:39.295Z [INFO] Worker state changed { state: ‘FAILED’ }
Am i doing something wrong here?