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import boto3
import pytest
from botocore.exceptions import ClientError
from moto import mock_aws
from moto.s3.responses import DEFAULT_REGION_NAME
@mock_aws
def test_s3_storage_class_standard():
s3_client = boto3.client("s3", region_name=DEFAULT_REGION_NAME)
s3_client.create_bucket(Bucket="Bucket")
# add an object to the bucket with standard storage
s3_client.put_object(Bucket="Bucket", Key="my_key", Body="my_value")
list_of_objects = s3_client.list_objects(Bucket="Bucket")
assert list_of_objects["Contents"][0]["StorageClass"] == "STANDARD"
@mock_aws
def test_s3_storage_class_infrequent_access():
s3_client = boto3.client("s3", DEFAULT_REGION_NAME)
s3_client.create_bucket(Bucket="Bucket")
# add an object to the bucket with standard storage
s3_client.put_object(
Bucket="Bucket",
Key="my_key_infrequent",
Body="my_value_infrequent",
StorageClass="STANDARD_IA",
)
objs = s3_client.list_objects(Bucket="Bucket")
assert objs["Contents"][0]["StorageClass"] == "STANDARD_IA"
@mock_aws
def test_s3_storage_class_intelligent_tiering():
s3_client = boto3.client("s3", DEFAULT_REGION_NAME)
s3_client.create_bucket(Bucket="Bucket")
s3_client.put_object(
Bucket="Bucket",
Key="my_key_infrequent",
Body="my_value_infrequent",
StorageClass="INTELLIGENT_TIERING",
)
objects = s3_client.list_objects(Bucket="Bucket")
assert objects["Contents"][0]["StorageClass"] == "INTELLIGENT_TIERING"
@mock_aws
def test_s3_storage_class_copy():
s3_client = boto3.client("s3", region_name="us-east-1")
s3_client.create_bucket(Bucket="Bucket")
s3_client.put_object(
Bucket="Bucket", Key="First_Object", Body="Body", StorageClass="STANDARD"
)
s3_client.create_bucket(Bucket="Bucket2")
# second object is originally of storage class REDUCED_REDUNDANCY
s3_client.put_object(Bucket="Bucket2", Key="Second_Object", Body="Body2")
s3_client.copy_object(
CopySource={"Bucket": "Bucket", "Key": "First_Object"},
Bucket="Bucket2",
Key="Second_Object",
StorageClass="ONEZONE_IA",
)
list_of_copied_objects = s3_client.list_objects(Bucket="Bucket2")
# checks that a copied object can be properly copied
assert list_of_copied_objects["Contents"][0]["StorageClass"] == "ONEZONE_IA"
@mock_aws
def test_s3_invalid_copied_storage_class():
s3_client = boto3.client("s3", region_name="us-east-1")
s3_client.create_bucket(Bucket="Bucket")
s3_client.put_object(
Bucket="Bucket", Key="First_Object", Body="Body", StorageClass="STANDARD"
)
s3_client.create_bucket(Bucket="Bucket2")
s3_client.put_object(
Bucket="Bucket2",
Key="Second_Object",
Body="Body2",
StorageClass="REDUCED_REDUNDANCY",
)
# Try to copy an object with an invalid storage class
with pytest.raises(ClientError) as err:
s3_client.copy_object(
CopySource={"Bucket": "Bucket", "Key": "First_Object"},
Bucket="Bucket2",
Key="Second_Object",
StorageClass="STANDARD2",
)
err_value = err.value
assert err_value.response["Error"]["Code"] == "InvalidStorageClass"
assert err_value.response["Error"]["Message"] == (
"The storage class you specified is not valid"
)
@mock_aws
def test_s3_invalid_storage_class():
s3_client = boto3.client("s3", DEFAULT_REGION_NAME)
s3_client.create_bucket(Bucket="Bucket")
# Try to add an object with an invalid storage class
with pytest.raises(ClientError) as err:
s3_client.put_object(
Bucket="Bucket", Key="First_Object", Body="Body", StorageClass="STANDARDD"
)
err_value = err.value
assert err_value.response["Error"]["Code"] == "InvalidStorageClass"
assert err_value.response["Error"]["Message"] == (
"The storage class you specified is not valid"
)
@mock_aws
def test_s3_default_storage_class():
s3_client = boto3.client("s3", DEFAULT_REGION_NAME)
s3_client.create_bucket(Bucket="Bucket")
s3_client.put_object(Bucket="Bucket", Key="First_Object", Body="Body")
list_of_objects = s3_client.list_objects(Bucket="Bucket")
# tests that the default storage class is still STANDARD
assert list_of_objects["Contents"][0]["StorageClass"] == "STANDARD"
@mock_aws
def test_s3_copy_object_error_for_glacier_storage_class_not_restored():
s3_client = boto3.client("s3", DEFAULT_REGION_NAME)
s3_client.create_bucket(Bucket="Bucket")
s3_client.put_object(
Bucket="Bucket", Key="First_Object", Body="Body", StorageClass="GLACIER"
)
with pytest.raises(ClientError) as exc:
s3_client.copy_object(
CopySource={"Bucket": "Bucket", "Key": "First_Object"},
Bucket="Bucket",
Key="Second_Object",
)
assert exc.value.response["Error"]["Code"] == "ObjectNotInActiveTierError"
@mock_aws
def test_s3_copy_object_error_for_deep_archive_storage_class_not_restored():
s3_client = boto3.client("s3", DEFAULT_REGION_NAME)
s3_client.create_bucket(Bucket="Bucket")
s3_client.put_object(
Bucket="Bucket", Key="First_Object", Body="Body", StorageClass="DEEP_ARCHIVE"
)
with pytest.raises(ClientError) as exc:
s3_client.copy_object(
CopySource={"Bucket": "Bucket", "Key": "First_Object"},
Bucket="Bucket",
Key="Second_Object",
)
assert exc.value.response["Error"]["Code"] == "ObjectNotInActiveTierError"
@mock_aws
def test_s3_copy_object_for_glacier_storage_class_restored():
s3_client = boto3.client("s3", region_name="us-east-1")
s3_client.create_bucket(Bucket="Bucket")
s3_client.put_object(
Bucket="Bucket", Key="First_Object", Body="Body", StorageClass="GLACIER"
)
s3_client.create_bucket(Bucket="Bucket2")
resp = s3_client.restore_object(
Bucket="Bucket", Key="First_Object", RestoreRequest={"Days": 123}
)
assert resp["ResponseMetadata"]["HTTPStatusCode"] == 202
s3_client.copy_object(
CopySource={"Bucket": "Bucket", "Key": "First_Object"},
Bucket="Bucket2",
Key="Second_Object",
)
list_of_copied_objects = s3_client.list_objects(Bucket="Bucket2")
# checks that copy of restored Glacier object has STANDARD storage class
assert list_of_copied_objects["Contents"][0]["StorageClass"] == "STANDARD"
# checks that metadata of copy has no Restore property
assert not hasattr(
s3_client.head_object(Bucket="Bucket2", Key="Second_Object"), "Restore"
)
@mock_aws
def test_s3_copy_object_for_deep_archive_storage_class_restored():
s3_client = boto3.client("s3", region_name="us-east-1")
s3_client.create_bucket(Bucket="Bucket")
s3_client.put_object(
Bucket="Bucket", Key="First_Object", Body="Body", StorageClass="DEEP_ARCHIVE"
)
with pytest.raises(ClientError) as exc:
s3_client.get_object(Bucket="Bucket", Key="First_Object")
err = exc.value.response["Error"]
assert err["Code"] == "InvalidObjectState"
assert err["Message"] == (
"The operation is not valid for the object's storage class"
)
assert err["StorageClass"] == "DEEP_ARCHIVE"
s3_client.create_bucket(Bucket="Bucket2")
resp = s3_client.restore_object(
Bucket="Bucket", Key="First_Object", RestoreRequest={"Days": 123}
)
assert resp["ResponseMetadata"]["HTTPStatusCode"] == 202
s3_client.get_object(Bucket="Bucket", Key="First_Object")
s3_client.copy_object(
CopySource={"Bucket": "Bucket", "Key": "First_Object"},
Bucket="Bucket2",
Key="Second_Object",
)
list_of_copied_objects = s3_client.list_objects(Bucket="Bucket2")
# checks that copy of restored Glacier object has STANDARD storage class
assert list_of_copied_objects["Contents"][0]["StorageClass"] == "STANDARD"
# checks that metadata of copy has no Restore property
assert not hasattr(
s3_client.head_object(Bucket="Bucket2", Key="Second_Object"), "Restore"
)
@mock_aws
def test_s3_get_object_from_glacier():
s3_client = boto3.client("s3", region_name="us-east-1")
bucket_name = "tests3getobjectfromglacier"
s3_client.create_bucket(Bucket=bucket_name)
s3_client.put_object(
Bucket=bucket_name, Key="test.txt", Body="contents", StorageClass="GLACIER"
)
with pytest.raises(ClientError) as exc:
s3_client.get_object(Bucket=bucket_name, Key="test.txt")
err = exc.value.response["Error"]
assert err["Code"] == "InvalidObjectState"
assert err["Message"] == (
"The operation is not valid for the object's storage class"
)
assert err["StorageClass"] == "GLACIER"
# Note that get_object_attributes should work
resp = s3_client.get_object_attributes(
Bucket=bucket_name, Key="test.txt", ObjectAttributes=["StorageClass"]
)
assert resp["StorageClass"] == "GLACIER"
@mock_aws
def test_s3_get_object_from_glacierir():
s3_client = boto3.client("s3", region_name="us-east-1")
bucket_name = "tests3getobjectfromglacierir"
s3_client.create_bucket(Bucket=bucket_name)
s3_client.put_object(
Bucket=bucket_name, Key="test.txt", Body="contents", StorageClass="GLACIER_IR"
)
resp = s3_client.get_object(Bucket=bucket_name, Key="test.txt")
assert resp["StorageClass"] == "GLACIER_IR"
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