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import pytest
from pymongo.errors import BulkWriteError
from beanie.odm.bulk import BulkWriter
from beanie.odm.operators.update.general import Set
from tests.odm.models import (
DocumentMultiModelOne,
DocumentMultiModelTwo,
DocumentTestModel,
DocumentUnion,
SubDocument,
)
async def test_insert(documents_not_inserted):
documents = documents_not_inserted(2)
async with BulkWriter() as bulk_writer:
await DocumentTestModel.insert_one(
documents[0], bulk_writer=bulk_writer
)
await DocumentTestModel.insert_one(
documents[1], bulk_writer=bulk_writer
)
new_documents = await DocumentTestModel.find_all().to_list()
assert len(new_documents) == 2
async def test_update(documents):
await documents(5)
doc = await DocumentTestModel.find_one(DocumentTestModel.test_int == 0)
doc.test_int = 100
async with BulkWriter() as bulk_writer:
await doc.save_changes(bulk_writer=bulk_writer)
await DocumentTestModel.find_one(
DocumentTestModel.test_int == 1
).update(
Set({DocumentTestModel.test_int: 1000}), bulk_writer=bulk_writer
)
await DocumentTestModel.find(DocumentTestModel.test_int < 100).update(
Set({DocumentTestModel.test_int: 2000}), bulk_writer=bulk_writer
)
assert len(await DocumentTestModel.find_all().to_list()) == 5
assert (
len(
await DocumentTestModel.find(
DocumentTestModel.test_int == 100
).to_list()
)
== 1
)
assert (
len(
await DocumentTestModel.find(
DocumentTestModel.test_int == 1000
).to_list()
)
== 1
)
assert (
len(
await DocumentTestModel.find(
DocumentTestModel.test_int == 2000
).to_list()
)
== 3
)
async def test_unordered_update(documents, document):
await documents(5)
doc = await DocumentTestModel.find_one(DocumentTestModel.test_int == 0)
doc.test_int = 100
with pytest.raises(BulkWriteError):
async with BulkWriter(ordered=False) as bulk_writer:
await DocumentTestModel.insert_one(
document, bulk_writer=bulk_writer
)
await doc.save_changes(bulk_writer=bulk_writer)
assert len(await DocumentTestModel.find_all().to_list()) == 6
assert (
len(
await DocumentTestModel.find(
DocumentTestModel.test_int == 100
).to_list()
)
== 1
)
async def test_delete(documents):
await documents(5)
doc = await DocumentTestModel.find_one(DocumentTestModel.test_int == 0)
async with BulkWriter() as bulk_writer:
await doc.delete(bulk_writer=bulk_writer)
await DocumentTestModel.find_one(
DocumentTestModel.test_int == 1
).delete(bulk_writer=bulk_writer)
await DocumentTestModel.find(DocumentTestModel.test_int < 4).delete(
bulk_writer=bulk_writer
)
assert len(await DocumentTestModel.find_all().to_list()) == 1
async def test_replace(documents, document_not_inserted):
await documents(5)
doc = await DocumentTestModel.find_one(DocumentTestModel.test_int == 0)
doc.test_int = 100
async with BulkWriter() as bulk_writer:
await doc.replace(bulk_writer=bulk_writer)
document_not_inserted.test_int = 100
await DocumentTestModel.find_one(
DocumentTestModel.test_int == 1
).replace_one(document_not_inserted, bulk_writer=bulk_writer)
assert len(await DocumentTestModel.find_all().to_list()) == 5
assert (
len(
await DocumentTestModel.find(
DocumentTestModel.test_int == 100
).to_list()
)
== 2
)
async def test_internal_error(document):
with pytest.raises(BulkWriteError):
async with BulkWriter() as bulk_writer:
await DocumentTestModel.insert_one(
document, bulk_writer=bulk_writer
)
async def test_native_upsert_found(documents, document_not_inserted):
await documents(5)
document_not_inserted.test_int = -1000
async with BulkWriter() as bulk_writer:
await DocumentTestModel.find_one(
DocumentTestModel.test_int == 1
).update_one(
{
"$addToSet": {
"test_list": {
"$each": [
SubDocument(test_str="TEST_ONE"),
SubDocument(test_str="TEST_TWO"),
]
}
},
"$setOnInsert": {},
},
bulk_writer=bulk_writer,
upsert=True,
)
await bulk_writer.commit()
doc = await DocumentTestModel.find_one(DocumentTestModel.test_int == 1)
assert len(doc.test_list) == 4
async def test_native_upsert_not_found(documents, document_not_inserted):
await documents(5)
document_not_inserted.test_int = -1000
async with BulkWriter() as bulk_writer:
await DocumentTestModel.find_one(
DocumentTestModel.test_int == -1000
).update_one(
{
"$addToSet": {
"test_list": {
"$each": [
SubDocument(test_str="TEST_ONE"),
SubDocument(test_str="TEST_TWO"),
]
}
},
"$setOnInsert": {"TEST": "VALUE"},
},
bulk_writer=bulk_writer,
upsert=True,
)
await bulk_writer.commit()
assert await DocumentTestModel.count() == 6
async def test_different_models_same_collection():
async with BulkWriter() as bulk_writer:
await DocumentMultiModelOne.insert_one(
DocumentMultiModelOne(), bulk_writer=bulk_writer
)
await DocumentMultiModelTwo.insert_one(
DocumentMultiModelTwo(), bulk_writer=bulk_writer
)
assert len(await DocumentUnion.find(with_children=True).to_list()) == 2
async def test_empty_operations():
bulk = BulkWriter()
await DocumentMultiModelOne.insert_one(
DocumentMultiModelOne(), bulk_writer=bulk
)
await DocumentMultiModelOne.insert_one(
DocumentMultiModelOne(), bulk_writer=bulk
)
assert len(bulk.operations) == 2
bulk.operations = []
bulk_result = await bulk.commit()
assert bulk_result == None
assert len(await DocumentMultiModelOne.find().to_list()) == 0
async def test_ordered_bulk(documents):
await documents(1)
doc = await DocumentMultiModelOne.insert_one(DocumentMultiModelOne())
assert doc
assert doc.id
with pytest.raises(BulkWriteError):
async with BulkWriter(ordered=True) as bulk_writer:
doc1 = DocumentMultiModelOne()
doc1.id = doc.id
await DocumentMultiModelOne.insert_one(
doc1, bulk_writer=bulk_writer
)
await DocumentMultiModelOne.insert_one(
DocumentMultiModelOne(), bulk_writer=bulk_writer
)
assert len(await DocumentMultiModelOne.find_all().to_list()) == 1
async def test_bulk_writer():
assert isinstance(DocumentMultiModelOne.bulk_writer(), BulkWriter)
assert isinstance(DocumentUnion.bulk_writer(), BulkWriter)
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