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dandavisondandavison
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Import helpers from sibling test file
1 parent 8c28116 commit 0e9143c

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2 files changed

+27
-87
lines changed

2 files changed

+27
-87
lines changed

‎tests/nexus/test_workflow_caller_cancellation_types.py

Lines changed: 13 additions & 13 deletions
Original file line numberDiff line numberDiff line change
@@ -296,13 +296,13 @@ async def check_behavior_for_abandon(
296296
assert handler_status == WorkflowExecutionStatus.RUNNING
297297
await caller_wf.signal(CallerWorkflow.release)
298298
await caller_wf.result()
299-
await _assert_event_subsequence(
299+
await assert_event_subsequence(
300300
[
301301
(caller_wf, EventType.EVENT_TYPE_WORKFLOW_EXECUTION_STARTED),
302302
(caller_wf, EventType.EVENT_TYPE_WORKFLOW_EXECUTION_COMPLETED),
303303
]
304304
)
305-
assert not await _has_event(
305+
assert not await has_event(
306306
caller_wf,
307307
EventType.EVENT_TYPE_NEXUS_OPERATION_CANCEL_REQUESTED,
308308
)
@@ -329,18 +329,18 @@ async def check_behavior_for_try_cancel(
329329
handler_status = (await handler_wf.describe()).status
330330
assert handler_status == WorkflowExecutionStatus.CANCELED
331331
caller_op_future_resolved = test_context.caller_op_future_resolved.result()
332-
await _assert_event_subsequence(
332+
await assert_event_subsequence(
333333
[
334334
(caller_wf, EventType.EVENT_TYPE_NEXUS_OPERATION_CANCEL_REQUESTED),
335335
(caller_wf, EventType.EVENT_TYPE_NEXUS_OPERATION_CANCEL_REQUEST_COMPLETED),
336336
(caller_wf, EventType.EVENT_TYPE_NEXUS_OPERATION_CANCELED),
337337
]
338338
)
339-
op_cancel_requested_event = await _get_event_time(
339+
op_cancel_requested_event = await get_event_time(
340340
caller_wf,
341341
EventType.EVENT_TYPE_NEXUS_OPERATION_CANCEL_REQUESTED,
342342
)
343-
op_cancel_request_completed_event = await _get_event_time(
343+
op_cancel_request_completed_event = await get_event_time(
344344
caller_wf,
345345
EventType.EVENT_TYPE_NEXUS_OPERATION_CANCEL_REQUEST_COMPLETED,
346346
)
@@ -373,19 +373,19 @@ async def check_behavior_for_wait_cancellation_requested(
373373

374374
handler_status = (await handler_wf.describe()).status
375375
assert handler_status == WorkflowExecutionStatus.CANCELED
376-
await _assert_event_subsequence(
376+
await assert_event_subsequence(
377377
[
378378
(caller_wf, EventType.EVENT_TYPE_NEXUS_OPERATION_CANCEL_REQUESTED),
379379
(caller_wf, EventType.EVENT_TYPE_NEXUS_OPERATION_CANCEL_REQUEST_COMPLETED),
380380
(caller_wf, EventType.EVENT_TYPE_NEXUS_OPERATION_CANCELED),
381381
]
382382
)
383383
caller_op_future_resolved = test_context.caller_op_future_resolved.result()
384-
op_cancel_request_completed = await _get_event_time(
384+
op_cancel_request_completed = await get_event_time(
385385
caller_wf,
386386
EventType.EVENT_TYPE_NEXUS_OPERATION_CANCEL_REQUEST_COMPLETED,
387387
)
388-
op_canceled = await _get_event_time(
388+
op_canceled = await get_event_time(
389389
handler_wf,
390390
EventType.EVENT_TYPE_WORKFLOW_EXECUTION_CANCELED,
391391
)
@@ -413,7 +413,7 @@ async def check_behavior_for_wait_cancellation_completed(
413413
await caller_wf.signal(CallerWorkflow.release)
414414
await caller_wf.result()
415415

416-
await _assert_event_subsequence(
416+
await assert_event_subsequence(
417417
[
418418
(caller_wf, EventType.EVENT_TYPE_WORKFLOW_EXECUTION_STARTED),
419419
(caller_wf, EventType.EVENT_TYPE_NEXUS_OPERATION_CANCEL_REQUESTED),
@@ -427,21 +427,21 @@ async def check_behavior_for_wait_cancellation_completed(
427427
]
428428
)
429429
caller_op_future_resolved = test_context.caller_op_future_resolved.result()
430-
handler_wf_canceled_event_time = await _get_event_time(
430+
handler_wf_canceled_event_time = await get_event_time(
431431
handler_wf,
432432
EventType.EVENT_TYPE_WORKFLOW_EXECUTION_CANCELED,
433433
)
434434
assert caller_op_future_resolved > handler_wf_canceled_event_time
435435

436436

437-
async def _has_event(wf_handle: WorkflowHandle, event_type: EventType.ValueType):
437+
async def has_event(wf_handle: WorkflowHandle, event_type: EventType.ValueType):
438438
async for e in wf_handle.fetch_history_events():
439439
if e.event_type == event_type:
440440
return True
441441
return False
442442

443443

444-
async def _get_event_time(
444+
async def get_event_time(
445445
wf_handle: WorkflowHandle,
446446
event_type: EventType.ValueType,
447447
) -> datetime:
@@ -452,7 +452,7 @@ async def _get_event_time(
452452
assert False, f"Event {event_type_name} not found in {wf_handle.id}"
453453

454454

455-
async def _assert_event_subsequence(
455+
async def assert_event_subsequence(
456456
expected_events: list[tuple[WorkflowHandle, EventType.ValueType]],
457457
) -> None:
458458
"""

‎tests/nexus/test_workflow_caller_cancellation_types_when_cancel_handler_fails.py

Lines changed: 14 additions & 74 deletions
Original file line numberDiff line numberDiff line change
@@ -11,7 +11,6 @@
1111
import temporalio.nexus._operation_handlers
1212
from temporalio import exceptions, nexus, workflow
1313
from temporalio.api.enums.v1 import EventType
14-
from temporalio.api.history.v1 import HistoryEvent
1514
from temporalio.client import (
1615
WithStartWorkflowOperation,
1716
WorkflowExecutionStatus,
@@ -21,6 +20,11 @@
2120
from temporalio.testing import WorkflowEnvironment
2221
from temporalio.worker import Worker
2322
from tests.helpers.nexus import create_nexus_endpoint, make_nexus_endpoint_name
23+
from tests.nexus.test_workflow_caller_cancellation_types import (
24+
assert_event_subsequence,
25+
get_event_time,
26+
has_event,
27+
)
2428

2529

2630
@dataclass
@@ -257,13 +261,13 @@ async def check_behavior_for_abandon(
257261
assert result.error_type == "NexusOperationError"
258262
assert result.error_cause_type == "CancelledError"
259263

260-
await _assert_event_subsequence(
264+
await assert_event_subsequence(
261265
[
262266
(caller_wf, EventType.EVENT_TYPE_WORKFLOW_EXECUTION_STARTED),
263267
(caller_wf, EventType.EVENT_TYPE_WORKFLOW_EXECUTION_COMPLETED),
264268
]
265269
)
266-
assert not await _has_event(
270+
assert not await has_event(
267271
caller_wf,
268272
EventType.EVENT_TYPE_NEXUS_OPERATION_CANCEL_REQUESTED,
269273
)
@@ -280,18 +284,18 @@ async def check_behavior_for_try_cancel(
280284
assert result.error_cause_type == "CancelledError"
281285

282286
caller_op_future_resolved = test_context.caller_op_future_resolved.result()
283-
await _assert_event_subsequence(
287+
await assert_event_subsequence(
284288
[
285289
(caller_wf, EventType.EVENT_TYPE_WORKFLOW_EXECUTION_STARTED),
286290
(caller_wf, EventType.EVENT_TYPE_NEXUS_OPERATION_CANCEL_REQUESTED),
287291
(caller_wf, EventType.EVENT_TYPE_NEXUS_OPERATION_CANCEL_REQUEST_FAILED),
288292
]
289293
)
290-
op_cancel_requested_event = await _get_event_time(
294+
op_cancel_requested_event = await get_event_time(
291295
caller_wf,
292296
EventType.EVENT_TYPE_NEXUS_OPERATION_CANCEL_REQUESTED,
293297
)
294-
op_cancel_request_failed_event = await _get_event_time(
298+
op_cancel_request_failed_event = await get_event_time(
295299
caller_wf,
296300
EventType.EVENT_TYPE_NEXUS_OPERATION_CANCEL_REQUEST_FAILED,
297301
)
@@ -311,7 +315,7 @@ async def check_behavior_for_wait_cancellation_requested(
311315
result = await caller_wf.result()
312316
assert result.error_type == "NexusOperationError"
313317
assert result.error_cause_type == "HandlerError"
314-
await _assert_event_subsequence(
318+
await assert_event_subsequence(
315319
[
316320
(caller_wf, EventType.EVENT_TYPE_WORKFLOW_EXECUTION_STARTED),
317321
(caller_wf, EventType.EVENT_TYPE_NEXUS_OPERATION_CANCEL_REQUESTED),
@@ -320,7 +324,7 @@ async def check_behavior_for_wait_cancellation_requested(
320324
]
321325
)
322326
caller_op_future_resolved = test_context.caller_op_future_resolved.result()
323-
op_cancel_request_failed = await _get_event_time(
327+
op_cancel_request_failed = await get_event_time(
324328
caller_wf,
325329
EventType.EVENT_TYPE_NEXUS_OPERATION_CANCEL_REQUEST_FAILED,
326330
)
@@ -335,7 +339,7 @@ async def check_behavior_for_wait_cancellation_completed(
335339
await caller_wf.signal(CallerWorkflow.release)
336340
result = await caller_wf.result()
337341
assert not result.error_type
338-
await _assert_event_subsequence(
342+
await assert_event_subsequence(
339343
[
340344
(caller_wf, EventType.EVENT_TYPE_NEXUS_OPERATION_CANCEL_REQUESTED),
341345
(caller_wf, EventType.EVENT_TYPE_NEXUS_OPERATION_CANCEL_REQUEST_FAILED),
@@ -344,72 +348,8 @@ async def check_behavior_for_wait_cancellation_completed(
344348
]
345349
)
346350
caller_op_future_resolved = test_context.caller_op_future_resolved.result()
347-
handler_wf_completed = await _get_event_time(
351+
handler_wf_completed = await get_event_time(
348352
handler_wf,
349353
EventType.EVENT_TYPE_WORKFLOW_EXECUTION_COMPLETED,
350354
)
351355
assert handler_wf_completed < caller_op_future_resolved
352-
353-
354-
async def _has_event(wf_handle: WorkflowHandle, event_type: EventType.ValueType):
355-
async for e in wf_handle.fetch_history_events():
356-
if e.event_type == event_type:
357-
return True
358-
return False
359-
360-
361-
async def _get_event_time(
362-
wf_handle: WorkflowHandle,
363-
event_type: EventType.ValueType,
364-
) -> datetime:
365-
async for event in wf_handle.fetch_history_events():
366-
if event.event_type == event_type:
367-
return event.event_time.ToDatetime().replace(tzinfo=timezone.utc)
368-
event_type_name = EventType.Name(event_type).removeprefix("EVENT_TYPE_")
369-
assert False, f"Event {event_type_name} not found in {wf_handle.id}"
370-
371-
372-
async def _assert_event_subsequence(
373-
expected_events: list[tuple[WorkflowHandle, EventType.ValueType]],
374-
) -> None:
375-
"""
376-
Given a sequence of (WorkflowHandle, EventType) pairs, assert that the sorted sequence of events
377-
from both workflows contains that subsequence.
378-
"""
379-
380-
def _event_time(
381-
item: tuple[WorkflowHandle, HistoryEvent],
382-
) -> datetime:
383-
return item[1].event_time.ToDatetime()
384-
385-
all_events = []
386-
handles = {h for h, _ in expected_events}
387-
for h in handles:
388-
async for e in h.fetch_history_events():
389-
all_events.append((h, e))
390-
_all_events = iter(sorted(all_events, key=_event_time))
391-
_expected_events = iter(expected_events)
392-
393-
previous_expected_handle, previous_expected_event_type_name = None, None
394-
for expected_handle, expected_event_type in _expected_events:
395-
expected_event_type_name = EventType.Name(expected_event_type).removeprefix(
396-
"EVENT_TYPE_"
397-
)
398-
has_expected = next(
399-
(
400-
(h, e)
401-
for h, e in _all_events
402-
if h == expected_handle and e.event_type == expected_event_type
403-
),
404-
None,
405-
)
406-
if not has_expected:
407-
if previous_expected_handle is not None:
408-
prefix = f"After {previous_expected_event_type_name} in {previous_expected_handle.id}, "
409-
else:
410-
prefix = ""
411-
pytest.fail(
412-
f"{prefix}expected {expected_event_type_name} in {expected_handle.id}"
413-
)
414-
previous_expected_event_type_name = expected_event_type_name
415-
previous_expected_handle = expected_handle

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