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test_qiniu.py
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test_qiniu.py
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# -*- coding: utf-8 -*-
# flake8: noqa
import os
import string
import random
import tempfile
import requests
import unittest
import pytest
from qiniu import Auth, set_default, etag, PersistentFop, build_op, op_save
from qiniu import put_data, put_file, put_stream
from qiniu import BucketManager, build_batch_copy, build_batch_rename, build_batch_move, build_batch_stat, build_batch_delete
from qiniu import urlsafe_base64_encode, urlsafe_base64_decode
from qiniu.compat import is_py2, is_py3, b
from qiniu.services.storage.uploader import _form_put
import qiniu.config
if is_py2:
import sys
import StringIO
import urllib
reload(sys)
sys.setdefaultencoding('utf-8')
StringIO = StringIO.StringIO
urlopen = urllib.urlopen
elif is_py3:
import io
import urllib
StringIO = io.StringIO
urlopen = urllib.request.urlopen
access_key = os.getenv('QINIU_ACCESS_KEY')
secret_key = os.getenv('QINIU_SECRET_KEY')
bucket_name = os.getenv('QINIU_TEST_BUCKET')
dummy_access_key = 'abcdefghklmnopq'
dummy_secret_key = '1234567890'
dummy_auth = Auth(dummy_access_key, dummy_secret_key)
def rand_string(length):
lib = string.ascii_uppercase
return ''.join([random.choice(lib) for i in range(0, length)])
def create_temp_file(size):
t = tempfile.mktemp()
f = open(t, 'wb')
f.seek(size-1)
f.write(b('0'))
f.close()
return t
def remove_temp_file(file):
try:
os.remove(file)
except OSError:
pass
class UtilsTest(unittest.TestCase):
def test_urlsafe(self):
a = '你好\x96'
u = urlsafe_base64_encode(a)
assert b(a) == urlsafe_base64_decode(u)
class AuthTestCase(unittest.TestCase):
def test_token(self):
token = dummy_auth.token('test')
assert token == 'abcdefghklmnopq:mSNBTR7uS2crJsyFr2Amwv1LaYg='
def test_token_with_data(self):
token = dummy_auth.token_with_data('test')
assert token == 'abcdefghklmnopq:-jP8eEV9v48MkYiBGs81aDxl60E=:dGVzdA=='
def test_noKey(self):
with pytest.raises(ValueError):
Auth(None, None).token('nokey')
with pytest.raises(ValueError):
Auth('', '').token('nokey')
def test_token_of_request(self):
token = dummy_auth.token_of_request('http://www.qiniu.com?go=1', 'test', '')
assert token == 'abcdefghklmnopq:cFyRVoWrE3IugPIMP5YJFTO-O-Y='
token = dummy_auth.token_of_request('http://www.qiniu.com?go=1', 'test', 'application/x-www-form-urlencoded')
assert token == 'abcdefghklmnopq:svWRNcacOE-YMsc70nuIYdaa1e4='
def test_deprecatedPolicy(self):
with pytest.raises(ValueError):
dummy_auth.upload_token('1', None, policy={'asyncOps': 1})
def test_verify_callback(self):
body = 'name=sunflower.jpg&hash=Fn6qeQi4VDLQ347NiRm-RlQx_4O2&location=Shanghai&price=1500.00&uid=123'
url = 'test.qiniu.com/callback'
ok = dummy_auth.verify_callback('QBox abcdefghklmnopq:ZWyeM5ljWMRFwuPTPOwQ4RwSto4=', url, body)
assert ok
class BucketTestCase(unittest.TestCase):
q = Auth(access_key, secret_key)
bucket = BucketManager(q)
def test_list(self):
ret, eof, info = self.bucket.list(bucket_name, limit=4)
print(info)
assert eof is False
assert len(ret.get('items')) == 4
ret, eof, info = self.bucket.list(bucket_name, limit=100)
print(info)
assert eof is True
def test_buckets(self):
ret, info = self.bucket.buckets()
print(info)
assert bucket_name in ret
def test_prefetch(self):
ret, info = self.bucket.prefetch(bucket_name, 'python-sdk.html')
print(info)
assert ret == {}
def test_fetch(self):
ret, info = self.bucket.fetch('http://developer.qiniu.com/docs/v6/sdk/python-sdk.html', bucket_name, 'fetch.html')
print(info)
assert ret['key'] == 'fetch.html'
assert ret['hash'] == 'FhwVT7vs6xqs1nu_vEdo_4x4qBMB'
def test_stat(self):
ret, info = self.bucket.stat(bucket_name, 'python-sdk.html')
print(info)
assert 'hash' in ret
def test_delete(self):
ret, info = self.bucket.delete(bucket_name, 'del')
print(info)
assert ret is None
assert info.status_code == 612
def test_rename(self):
key = 'renameto'+rand_string(8)
self.bucket.copy(bucket_name, 'copyfrom', bucket_name, key)
key2 = key + 'move'
ret, info = self.bucket.rename(bucket_name, key, key2)
print(info)
assert ret == {}
ret, info = self.bucket.delete(bucket_name, key2)
print(info)
assert ret == {}
def test_copy(self):
key = 'copyto'+rand_string(8)
ret, info = self.bucket.copy(bucket_name, 'copyfrom', bucket_name, key)
print(info)
assert ret == {}
ret, info = self.bucket.delete(bucket_name, key)
print(info)
assert ret == {}
def test_change_mime(self):
ret, info = self.bucket.change_mime(bucket_name, 'python-sdk.html', 'text/html')
print(info)
assert ret == {}
def test_batch_copy(self):
key = 'copyto'+rand_string(8)
ops = build_batch_copy(bucket_name, {'copyfrom': key}, bucket_name)
ret, info = self.bucket.batch(ops)
print(info)
assert ret[0]['code'] == 200
ops = build_batch_delete(bucket_name, [key])
ret, info = self.bucket.batch(ops)
print(info)
assert ret[0]['code'] == 200
def test_batch_move(self):
key = 'moveto'+rand_string(8)
self.bucket.copy(bucket_name, 'copyfrom', bucket_name, key)
key2 = key + 'move'
ops = build_batch_move(bucket_name, {key: key2}, bucket_name)
ret, info = self.bucket.batch(ops)
print(info)
assert ret[0]['code'] == 200
ret, info = self.bucket.delete(bucket_name, key2)
print(info)
assert ret == {}
def test_batch_rename(self):
key = 'rename'+rand_string(8)
self.bucket.copy(bucket_name, 'copyfrom', bucket_name, key)
key2 = key + 'rename'
ops = build_batch_move(bucket_name, {key: key2}, bucket_name)
ret, info = self.bucket.batch(ops)
print(info)
assert ret[0]['code'] == 200
ret, info = self.bucket.delete(bucket_name, key2)
print(info)
assert ret == {}
def test_batch_stat(self):
ops = build_batch_stat(bucket_name, ['python-sdk.html'])
ret, info = self.bucket.batch(ops)
print(info)
assert ret[0]['code'] == 200
class UploaderTestCase(unittest.TestCase):
mime_type = "text/plain"
params = {'x:a': 'a'}
q = Auth(access_key, secret_key)
def test_put(self):
key = 'a\\b\\c"你好'
data = 'hello bubby!'
token = self.q.upload_token(bucket_name)
ret, info = put_data(token, key, data)
print(info)
assert ret['key'] == key
key = ''
data = 'hello bubby!'
token = self.q.upload_token(bucket_name, key)
ret, info = put_data(token, key, data, check_crc=True)
print(info)
assert ret['key'] == key
def test_putfile(self):
localfile = __file__
key = 'test_file'
token = self.q.upload_token(bucket_name, key)
ret, info = put_file(token, key, localfile, mime_type=self.mime_type, check_crc=True)
print(info)
assert ret['key'] == key
assert ret['hash'] == etag(localfile)
def test_putInvalidCrc(self):
key = 'test_invalid'
data = 'hello bubby!'
crc32 = 'wrong crc32'
token = self.q.upload_token(bucket_name)
ret, info = _form_put(token, key, data, None, None, crc=crc32)
print(info)
assert ret is None
assert info.status_code == 400
def test_putWithoutKey(self):
key = None
data = 'hello bubby!'
token = self.q.upload_token(bucket_name)
ret, info = put_data(token, key, data)
print(info)
assert ret['hash'] == ret['key']
data = 'hello bubby!'
token = self.q.upload_token(bucket_name, 'nokey2')
ret, info = put_data(token, None, data)
print(info)
assert ret is None
assert info.status_code == 403 # key not match
def test_withoutRead_withoutSeek_retry(self):
key = 'retry'
data = 'hello retry!'
set_default(default_up_host='a')
token = self.q.upload_token(bucket_name)
ret, info = put_data(token, key, data)
print(info)
assert ret['key'] == key
assert ret['hash'] == 'FlYu0iBR1WpvYi4whKXiBuQpyLLk'
qiniu.set_default(default_up_host=qiniu.config.UPAUTO_HOST)
def test_hasRead_hasSeek_retry(self):
key = 'withReadAndSeek_retry'
data = StringIO('hello retry again!')
set_default(default_up_host='a')
token = self.q.upload_token(bucket_name)
ret, info = put_data(token, key, data)
print(info)
assert ret['key'] == key
assert ret['hash'] == 'FuEbdt6JP2BqwQJi7PezYhmuVYOo'
qiniu.set_default(default_up_host=qiniu.config.UPAUTO_HOST)
def test_hasRead_withoutSeek_retry(self):
key = 'withReadAndWithoutSeek_retry'
data = ReadWithoutSeek('I only have read attribute!')
set_default(default_up_host='a')
token = self.q.upload_token(bucket_name)
ret, info = put_data(token, key, data)
print(info)
assert ret == None
qiniu.set_default(default_up_host=qiniu.config.UPAUTO_HOST)
def test_hasRead_WithoutSeek_retry2(self):
key = 'withReadAndWithoutSeek_retry2'
data = urlopen("http://www.qiniu.com")
set_default(default_up_host='a')
token = self.q.upload_token(bucket_name)
ret, info = put_data(token, key, data)
print(info)
assert ret == None
qiniu.set_default(default_up_host=qiniu.config.UPAUTO_HOST)
class ResumableUploaderTestCase(unittest.TestCase):
mime_type = "text/plain"
params = {'x:a': 'a'}
q = Auth(access_key, secret_key)
def test_putfile(self):
localfile = __file__
key = 'test_file_r'
size = os.stat(localfile).st_size
with open(localfile, 'rb') as input_stream:
token = self.q.upload_token(bucket_name, key)
ret, info = put_stream(token, key, input_stream, size, self.params, self.mime_type)
print(info)
assert ret['key'] == key
def test_big_file(self):
key = 'big'
token = self.q.upload_token(bucket_name, key)
localfile = create_temp_file(4 * 1024 * 1024 + 1)
progress_handler = lambda progress, total: progress
qiniu.set_default(default_up_host='a')
ret, info = put_file(token, key, localfile, self.params, self.mime_type, progress_handler=progress_handler)
print(info)
assert ret['key'] == key
qiniu.set_default(default_up_host=qiniu.config.UPAUTO_HOST)
remove_temp_file(localfile)
def test_retry(self):
localfile = __file__
key = 'test_file_r_retry'
qiniu.set_default(default_up_host='a')
token = self.q.upload_token(bucket_name, key)
ret, info = put_file(token, key, localfile, self.params, self.mime_type)
print(info)
assert ret['key'] == key
assert ret['hash'] == etag(localfile)
qiniu.set_default(default_up_host=qiniu.config.UPAUTO_HOST)
class DownloadTestCase(unittest.TestCase):
q = Auth(access_key, secret_key)
def test_private_url(self):
private_bucket = 'private-res'
private_key = 'gogopher.jpg'
base_url = 'http://%s/%s' % (private_bucket+'.qiniudn.com', private_key)
private_url = self.q.private_download_url(base_url, expires=3600)
print(private_url)
r = requests.get(private_url)
assert r.status_code == 200
class MediaTestCase(unittest.TestCase):
def test_pfop(self):
q = Auth(access_key, secret_key)
pfop = PersistentFop(q, 'testres', 'sdktest')
op = op_save('avthumb/m3u8/segtime/10/vcodec/libx264/s/320x240', 'pythonsdk', 'pfoptest')
ops = []
ops.append(op)
ret, info = pfop.execute('sintel_trailer.mp4', ops, 1)
print(info)
assert ret['persistentId'] is not None
class ReadWithoutSeek(object):
def __init__(self, str):
self.str = str
pass
def read(self):
print(self.str)
if __name__ == '__main__':
unittest.main()