def __init__(self, case):
super(ObjectListPageTest, self).__init__(case)
self.s3 = get_env_s3_client()
self.file_num = 10
self.max_page_size = 33
self.test_files = [
{
"prefix": "",
"name": "abcdef0"
},
{
"prefix": "",
"name": "abcdef1"
},
{
"prefix": "",
"name": "abcdef2"
},
{
"prefix": "a/",
"name": "bcdef0"
},
{
"prefix": "a/",
"name": "bcdef1"
},
{
"prefix": "ab/",
"name": "cdef0"
},
{
"prefix": "abc/",
"name": "def1"
},
{
"prefix": "abc/",
"name": "def2"
},
{
"prefix": "ab/c",
"name": "def02"
},
{
"prefix": "ab/cd",
"name": "ef02"
},
{
"prefix": "ab/c/d",
"name": "ef01"
},
{
"prefix": "ab/c/d",
"name": "ef02"
},
]
def __init__(self, case):
super(TransferTest, self).__init__(case)
self.s3 = get_env_s3_client()
tc = TransferConfig(multipart_threshold=5 * 1024 * 1024,
max_concurrency=10,
multipart_chunksize=5 * 1024 * 1024,
num_download_attempts=5,
max_io_queue=100,
io_chunksize=262144,
use_threads=True)
self.tm = TransferManager(self.s3, tc)
def __init__(self, case):
super(ObjectListPageTest, self).__init__(case)
self.s3 = get_env_s3_client()
self.file_total = 0
self.max_page_size = 17
self.test_files = [
{"prefix": "", "name": "abcdef0", "file_num": 3},
{"prefix": "", "name": "abcdef1", "file_num": 4},
{"prefix": "", "name": "abcde/f2", "file_num": 5},
{"prefix": "a/", "name": "bcdef0", "file_num": 7},
{"prefix": "a/", "name": "bcdef1", "file_num": 3},
{"prefix": "ab/", "name": "cdef0", "file_num": 7},
{"prefix": "abc/", "name": "def1", "file_num": 5},
{"prefix": "abc/", "name": "def2", "file_num": 4},
{"prefix": "ab/c", "name": "def02", "file_num": 5},
{"prefix": "ab/cd", "name": "ef02", "file_num": 5},
{"prefix": "ab/c/d", "name": "ef01", "file_num": 3},
{"prefix": "ab/c/d", "name": "ef02", "file_num": 7},
{"prefix": "dir1/", "name": "f1"},
{"prefix": "dir1/", "name": "f2"},
{"prefix": "dir1/", "name": "f3"},
{"prefix": "dir1/", "name": "f4"},
{"prefix": "dir1/", "name": "f5"},
{"prefix": "dir1/", "name": "f6"},
{"prefix": "dir1/", "name": "f7"},
{"prefix": "dir1-2/", "name": "f1"},
{"prefix": "dir1-2/", "name": "f2"},
{"prefix": "dir1-2/", "name": "f3"},
{"prefix": "dir1-2/", "name": "f4"},
{"prefix": "dir1-2/", "name": "f5"},
{"prefix": "dir1-2/", "name": "f6"},
{"prefix": "dir1-2/", "name": "f7"},
{"prefix": "dir2/", "name": "f1"},
{"prefix": "dir2/", "name": "f2"},
{"prefix": "dir2/", "name": "f3"},
{"prefix": "dir2/", "name": "f4"},
{"prefix": "dir2/", "name": "f5"},
{"prefix": "dir2/", "name": "f6"},
{"prefix": "dir2/", "name": "f7", "file_num": 10},
]
def __init__(self, case):
super(ObjectGetRangeTest, self).__init__(case)
self.s3 = get_env_s3_client()
self.file_size = 10000
self.file_key = KEY_PREFIX + random_string(16)
self.test_cases = [
{ "range":"bytes=0-499", "status_code": 206, "content-range":"bytes 0-499/10000", "content-length": 500 },
{ "range":"bytes=500-999", "status_code": 206, "content-range":"bytes 500-999/10000", "content-length": 500 },
{ "range":"bytes=9500-", "status_code": 206, "content-range":"bytes 9500-9999/10000", "content-length": 500 },
{ "range":"bytes=0-", "status_code": 206, "content-range":"bytes 0-9999/10000", "content-length": 10000 },
{ "range":"bytes=0-0", "status_code": 206, "content-range":"bytes 0-0/10000", "content-length": 1 },
{ "range":"bytes=-500", "status_code": 206, "content-range":"bytes 9500-9999/10000", "content-length": 500 },
{ "range":"bytes=-1", "status_code": 206, "content-range":"bytes 9999-9999/10000", "content-length": 1 },
{ "range":"bytes=-0", "status_code": 206, "content-range":"bytes 0-9999/10000", "content-length": 10000 },
{ "range":"bytes=1-0", "status_code": 416 },
{ "range":"bytes=10", "status_code": 416 },
{ "range":"bytes=", "status_code": 416 },
{ "range":"bytes=abc", "status_code": 416 },
{ "range":"bytes=abc-123", "status_code": 416 },
{ "range":"1-0", "status_code": 416 },
]
self._init_object()
def __init__(self, case):
super(ObjectListTest, self).__init__(case)
self.s3 = get_env_s3_client()
class ListMultipartTest(S3TestCase):
uploadInfos = []
commonUploadInfos = []
prefixUploadInfos = []
s3 = get_env_s3_client()
def __init__(self, case):
super(ListMultipartTest, self).__init__(case)
@classmethod
def setUpClass(cls):
"""
Init data before running test case, just create multipart upload session.
:return:
"""
# abort all previous multipart uploads, remove the impacts of the history data
cls.abort_previous_upload()
# create new test multipart uploads
for i in range(INIT_NUMBERS):
key = str(i) + ".txt"
res = cls.s3.create_multipart_upload(Bucket=BUCKET, Key=key)
upload = UploadInfo(upload_id=res["UploadId"], key=key)
ListMultipartTest.uploadInfos.append(upload)
ListMultipartTest.commonUploadInfos.append(upload)
for i in range(INIT_NUMBERS):
key = KEY_PREFIX_ONE + str(i) + ".txt"
res = cls.s3.create_multipart_upload(Bucket=BUCKET, Key=key)
upload = UploadInfo(upload_id=res["UploadId"], key=key)
ListMultipartTest.uploadInfos.append(upload)
ListMultipartTest.prefixUploadInfos.append(upload)
for i in range(INIT_NUMBERS):
key = KEY_PREFIX_TWO + str(i) + ".txt"
res = cls.s3.create_multipart_upload(Bucket=BUCKET, Key=key)
upload = UploadInfo(upload_id=res["UploadId"], key=key)
ListMultipartTest.uploadInfos.append(upload)
ListMultipartTest.uploadInfos = sorted(ListMultipartTest.uploadInfos,
key=lambda upload_info: upload_info.key, )
ListMultipartTest.prefixUploadInfos = sorted(ListMultipartTest.prefixUploadInfos,
key=lambda upload_info: upload_info.key, )
ListMultipartTest.commonUploadInfos = sorted(ListMultipartTest.commonUploadInfos,
key=lambda upload_info: upload_info.key, )
@classmethod
def tearDownClass(cls):
"""
Abort all the test data after test case finished.
:return:
"""
for upload_info in cls.uploadInfos:
cls.s3.abort_multipart_upload(Bucket=BUCKET,
Key=upload_info.key,
UploadId=upload_info.upload_id)
@classmethod
def abort_previous_upload(cls):
is_truncated = True
key_marker = ""
upload_id_marker = ""
while is_truncated:
if key_marker == "" and upload_id_marker == "":
response = cls.s3.list_multipart_uploads(Bucket=BUCKET,
MaxUploads=MAX_UPLOADS)
else:
response = cls.s3.list_multipart_uploads(Bucket=BUCKET,
MaxUploads=MAX_UPLOADS,
KeyMarker=key_marker,
UploadIdMarker=upload_id_marker)
if "Uploads" not in response or len(response["Uploads"]) <= 0:
break
for upload_info in response["Uploads"]:
print("abort multipart upload, upload id : {}, key : {}"
.format(upload_info["UploadId"], upload_info["Key"]))
cls.s3.abort_multipart_upload(Bucket=BUCKET,
Key=upload_info["Key"],
UploadId=upload_info["UploadId"])
is_truncated = response["IsTruncated"]
key_marker = response["NextKeyMarker"]
upload_id_marker = response["NextUploadIdMarker"]
if not is_truncated:
break
def test_list_size_and_order(self):
"""
check size and every key order
1.the result list size count must equal with upload key size
2.the result key must be ordered, and in ascending order of key
:return:
"""
is_truncated = True
key_marker = ""
upload_id_marker = ""
response_list_size = 0
loop_count = 0
while is_truncated:
if key_marker == "" and upload_id_marker == "":
response = self.s3.list_multipart_uploads(Bucket=BUCKET,
MaxUploads=MAX_UPLOADS)
else:
response = self.s3.list_multipart_uploads(Bucket=BUCKET,
MaxUploads=MAX_UPLOADS,
KeyMarker=key_marker,
UploadIdMarker=upload_id_marker)
response_list_size += len(response["Uploads"])
if "Uploads" not in response or len(response["Uploads"]) <= 0:
break
for index in range(len(response["Uploads"])):
upload_info = self.uploadInfos[(loop_count * MAX_UPLOADS) + index]
self.assertEqual(response["Uploads"][index]["Key"], upload_info.key)
self.assertEqual(response["Uploads"][index]["UploadId"], upload_info.upload_id)
is_truncated = response["IsTruncated"]
key_marker = response["NextKeyMarker"]
upload_id_marker = response["NextUploadIdMarker"]
loop_count = loop_count + 1
if not is_truncated:
break
# check the key list size
self.assertEqual(INIT_NUMBERS * 3, response_list_size)
def test_prefix(self):
"""
1. prefix list size must equal upload key list size with special prefix
2. prefix list keys must start with special prefix : "list/test/one/"
3. prefix list key must be in ordered, and in ascending order of key
:return:
"""
response = self.s3.list_multipart_uploads(Bucket=BUCKET,
Prefix=KEY_PREFIX_ONE)
# prefix list size must equal upload key list size with special prefix
self.assertEqual(len(response["Uploads"]), len(self.prefixUploadInfos))
# prefix list key order must
for index in range(len(response["Uploads"])):
self.assertTrue(response["Uploads"][index]["Key"].startswith(KEY_PREFIX_ONE))
self.assertEqual(response["Uploads"][index]["Key"], self.prefixUploadInfos[index].key)
self.assertEqual(response["Uploads"][index]["UploadId"], self.prefixUploadInfos[index].upload_id)
def test_delimiter(self):
"""
Test delimiter, not contain prefix.
:return:
"""
delimiter = "/"
response = self.s3.list_multipart_uploads(Bucket=BUCKET,
Delimiter=delimiter)
# keys
self.assertEqual(len(response["Uploads"]), len(self.commonUploadInfos))
# common uploads
for index in range(len(response["Uploads"])):
self.assertEqual(response["Uploads"][index]["Key"], self.commonUploadInfos[index].key)
self.assertEqual(response["Uploads"][index]["UploadId"], self.commonUploadInfos[index].upload_id)
# prefix
self.assertEqual(response["CommonPrefixes"][0]["Prefix"], "list/")
def test_prefix_delimiter(self):
"""
Test delimiter with prefix.
:return:
"""
delimiter = "/"
response = self.s3.list_multipart_uploads(Bucket=BUCKET,
Prefix=KEY_PREFIX,
Delimiter=delimiter)
# prefix
self.assertEqual(len(response["CommonPrefixes"]), 2)
self.assertEqual(response["CommonPrefixes"][0]["Prefix"], "list/test/one/")
self.assertEqual(response["CommonPrefixes"][1]["Prefix"], "list/test/two/")
def __init__(self, case):
super(BucketTest, self).__init__(case)
self.s3 = get_env_s3_client()
class CopyObjectTest(S3TestCase):
s3 = get_env_s3_client()
def __init__(self, case):
super(CopyObjectTest, self).__init__(case)
@classmethod
def setUpClass(cls):
"""
Create test data, such as putting object of source keys.
:return:
"""
cls.clear_data()
# create source object info
cls.create_key(key=SOURCE_KEY, content=b'copyTest source key content')
cls.create_key(key=SOURCE_KEY_DIR, content='')
cls.create_key(key=SOURCE_KEY_WITH_META,
content=b'copyTest source key with meta data',
mete_data=True)
cls.create_key(key=SOURCE_KEY_RESET_META,
content=b'copyTest source key for used reset meta data')
@classmethod
def tearDownClass(cls):
"""
Clean temp data, include initialized test data, create middle temp data and result data.
:return:
"""
cls.clear_data()
@classmethod
def create_key(cls, key, content, mete_data=False):
"""
:return:
"""
if mete_data:
metadata = {
META_DATE_KEY_1: META_DATE_VALUE_1,
META_DATE_KEY_2: META_DATE_VALUE_2
}
cls.s3.put_object(Bucket=BUCKET,
Key=key,
Body=content,
Metadata=metadata)
else:
cls.s3.put_object(Bucket=BUCKET, Key=key, Body=content)
@classmethod
def delete_key(cls, key):
"""
:return:
"""
cls.s3.delete_object(Bucket=BUCKET, Key=key)
def __copy_object(self,
s_bucket,
s_key,
t_bucket,
t_key,
is_dir=False,
contain_mete_data=False):
# sleep one second, otherwise target key last modified is same with the source
time.sleep(1)
copy_source = {'Bucket': s_bucket, 'Key': s_key}
self.s3.copy_object(CopySource=copy_source, Bucket=t_bucket, Key=t_key)
source_response = self.s3.head_object(Bucket=s_bucket, Key=s_key)
target_response = self.s3.head_object(Bucket=t_bucket, Key=t_key)
self.assertNotEqual(target_response["ETag"], "")
self.assertEqual(target_response["ETag"], source_response["ETag"])
self.assertEqual(target_response["ContentLength"],
source_response["ContentLength"])
self.assertGreater(target_response["LastModified"],
source_response["LastModified"])
if is_dir:
self.assertEqual(target_response["ContentLength"], 0)
if contain_mete_data:
target_meta_data = target_response["Metadata"]
# target object must have metadata
# The response returned metadata key we specified is lower,
# so when using this metadata, we need to transfer metadata key to lower
self.assertIsNotNone(target_meta_data)
self.assertTrue(META_DATE_KEY_1.lower() in target_meta_data.keys())
self.assertTrue(META_DATE_KEY_2.lower() in target_meta_data.keys())
self.assertEqual(target_meta_data[META_DATE_KEY_1.lower()],
META_DATE_VALUE_1)
self.assertEqual(target_meta_data[META_DATE_KEY_2.lower()],
META_DATE_VALUE_2)
@classmethod
def clear_data(cls):
cls.delete_key(key=SOURCE_KEY)
cls.delete_key(key=TARGET_KEY)
cls.delete_key(key=SOURCE_KEY_DIR)
cls.delete_key(key=TARGET_KEY_DIR)
cls.delete_key(key=SOURCE_KEY_WITH_META)
cls.delete_key(key=TARGET_KEY_WITH_META)
cls.delete_key(key=SOURCE_KEY_RESET_META)
cls.delete_key(key=TARGET_KEY_RESET_META)
cls.delete_key(key=SOURCE_KEY_MODIFY_META)
def test_copy_common_key(self):
"""
Copy common file, using default value.
:return:
"""
self.__copy_object(s_bucket=BUCKET,
s_key=SOURCE_KEY,
t_bucket=BUCKET,
t_key=TARGET_KEY)
def test_copy_dir(self):
"""
Copy directory, the source key is a directory(object content is empty, and key path has suffix '/').
The target key is a directory too.
:return:
"""
self.__copy_object(s_bucket=BUCKET,
s_key=SOURCE_KEY_DIR,
t_bucket=BUCKET,
t_key=TARGET_KEY_DIR,
is_dir=True)
def test_copy_metadata(self):
"""
Copy source object metadata.
If the source object has self_defined metadata, target object has its metadata too in default.
:return:
"""
self.__copy_object(s_bucket=BUCKET,
s_key=SOURCE_KEY_WITH_META,
t_bucket=BUCKET,
t_key=TARGET_KEY_WITH_META,
contain_mete_data=True)
def test_copy_reset_metadata(self):
"""
Reset target object metadata, no matter whether source object has self_defined metadata.
:return:
"""
source_bucket = BUCKET
target_bucket = BUCKET
source_key = SOURCE_KEY_RESET_META
target_key = TARGET_KEY_RESET_META
# sleep one second, otherwise target key last modified is same with the source
time.sleep(1)
copy_source = {'Bucket': source_bucket, 'Key': source_key}
metadata = {
META_DATE_KEY_1: META_DATE_VALUE_1,
META_DATE_KEY_2: META_DATE_VALUE_2
}
self.s3.copy_object(CopySource=copy_source,
Bucket=target_bucket,
Key=target_key,
MetadataDirective="REPLACE",
Metadata=metadata)
source_response = self.s3.head_object(Bucket=source_bucket,
Key=source_key)
target_response = self.s3.head_object(Bucket=target_bucket,
Key=target_key)
# compare basic info
self.assertNotEqual(target_response["ETag"], "")
self.assertEqual(target_response["ETag"], source_response["ETag"])
self.assertEqual(target_response["ContentLength"],
source_response["ContentLength"])
self.assertGreater(target_response["LastModified"],
source_response["LastModified"])
# compare metadata
# source key not contain metadata
# target key not contain metadata
source_metadata = source_response["Metadata"]
target_metadata = target_response["Metadata"]
self.assertEqual(len(source_metadata), 0)
self.assertEqual(len(target_metadata), 2)
self.assertTrue(META_DATE_KEY_1.lower() in target_metadata.keys())
self.assertTrue(META_DATE_KEY_2.lower() in target_metadata.keys())
self.assertEqual(target_metadata[META_DATE_KEY_1.lower()],
META_DATE_VALUE_1)
self.assertEqual(target_metadata[META_DATE_KEY_2.lower()],
META_DATE_VALUE_2)
def test_copy_modify_metadata(self):
"""
Modify a object's metadata via specifying the target key has same path with source object,
and specify new metadata value.
:return:
"""
metadata = {META_DATE_KEY_1: META_DATE_VALUE_1}
content = "b'copyTest source key for used modify meta data'"
self.s3.put_object(Bucket=BUCKET,
Key=SOURCE_KEY_MODIFY_META,
Body=content,
Metadata=metadata)
copy_source = {'Bucket': BUCKET, 'Key': SOURCE_KEY_MODIFY_META}
metadata = {META_DATE_KEY_1: META_DATE_VALUE_1_MODIFIED}
self.s3.copy_object(CopySource=copy_source,
Bucket=BUCKET,
Key=SOURCE_KEY_MODIFY_META,
MetadataDirective="REPLACE",
Metadata=metadata)
response = self.s3.head_object(Bucket=BUCKET,
Key=SOURCE_KEY_MODIFY_META)
# target key not contain metadata
metadata = response["Metadata"]
self.assertEqual(len(metadata), 1)
self.assertTrue(META_DATE_KEY_1.lower() in metadata.keys())
self.assertEqual(metadata[META_DATE_KEY_1.lower()],
META_DATE_VALUE_1_MODIFIED)
def __init__(self, case):
super(PolicyTest, self).__init__(case)
self.s3 = get_env_s3_client()
def __init__(self, case):
super(TaggingTest, self).__init__(case)
self.s3 = get_env_s3_client()
