Added gsutil to depot tools

third_party/gsutil/boto/tests/integration/s3/test_multipart.py

Index: third_party/gsutil/boto/tests/integration/s3/test_multipart.py
diff --git a/third_party/gsutil/boto/tests/integration/s3/test_multipart.py b/third_party/gsutil/boto/tests/integration/s3/test_multipart.py
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index 0000000000000000000000000000000000000000..51d34a51632fe42af61cbe8f33b947028a265211
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+++ b/third_party/gsutil/boto/tests/integration/s3/test_multipart.py
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+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2011 Mitch Garnaat http://garnaat.org/
+# All rights reserved.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish, dis-
+# tribute, sublicense, and/or sell copies of the Software, and to permit
+# persons to whom the Software is furnished to do so, subject to the fol-
+# lowing conditions:
+#
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
+# ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
+# SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+# IN THE SOFTWARE.
+
+"""
+Some unit tests for the S3 MultiPartUpload
+"""
+
+# Note:
+# Multipart uploads require at least one part. If you upload
+# multiple parts then all parts except the last part has to be
+# bigger than 5M. Hence we just use 1 part so we can keep
+# things small and still test logic.
+
+import unittest
+import time
+import StringIO
+from boto.s3.connection import S3Connection
+
+
+class S3MultiPartUploadTest(unittest.TestCase):
+    s3 = True
+
+    def setUp(self):
+        self.conn = S3Connection(is_secure=False)
+        self.bucket_name = 'multipart-%d' % int(time.time())
+        self.bucket = self.conn.create_bucket(self.bucket_name)
+
+    def tearDown(self):
+        for key in self.bucket:
+            key.delete()
+        self.bucket.delete()
+
+    def test_abort(self):
+        key_name = u"テスト"
+        mpu = self.bucket.initiate_multipart_upload(key_name)
+        mpu.cancel_upload()
+
+    def test_complete_ascii(self):
+        key_name = "test"
+        mpu = self.bucket.initiate_multipart_upload(key_name)
+        fp = StringIO.StringIO("small file")
+        mpu.upload_part_from_file(fp, part_num=1)
+        fp.close()
+        cmpu = mpu.complete_upload()
+        self.assertEqual(cmpu.key_name, key_name)
+        self.assertNotEqual(cmpu.etag, None)
+
+    def test_complete_japanese(self):
+        key_name = u"テスト"
+        mpu = self.bucket.initiate_multipart_upload(key_name)
+        fp = StringIO.StringIO("small file")
+        mpu.upload_part_from_file(fp, part_num=1)
+        fp.close()
+        cmpu = mpu.complete_upload()
+        # LOL... just found an Amazon bug when it returns the
+        # key in the completemultipartupload result. AWS returns
+        # ??? instead of the correctly encoded key name. We should
+        # fix this to the comment line below when amazon fixes this
+        # and this test starts failing due to below assertion.
+        self.assertEqual(cmpu.key_name, "???")
+        #self.assertEqual(cmpu.key_name, key_name)
+        self.assertNotEqual(cmpu.etag, None)
+
+    def test_list_japanese(self):
+        key_name = u"テスト"
+        mpu = self.bucket.initiate_multipart_upload(key_name)
+        rs = self.bucket.list_multipart_uploads()
+        # New bucket, so only one upload expected
+        lmpu = iter(rs).next()
+        self.assertEqual(lmpu.id, mpu.id)
+        self.assertEqual(lmpu.key_name, key_name)
+        # Abort using the one returned in the list
+        lmpu.cancel_upload()
+
+    def test_list_multipart_uploads(self):
+        key_name = u"テスト"
+        mpus = []
+        mpus.append(self.bucket.initiate_multipart_upload(key_name))
+        mpus.append(self.bucket.initiate_multipart_upload(key_name))
+        rs = self.bucket.list_multipart_uploads()
+        # uploads (for a key) are returned in time initiated asc order
+        for lmpu in rs:
+            ompu = mpus.pop(0)
+            self.assertEqual(lmpu.key_name, ompu.key_name)
+            self.assertEqual(lmpu.id, ompu.id)
+        self.assertEqual(0, len(mpus))
+
+    def test_four_part_file(self):
+        key_name = "k"
+        contents = "01234567890123456789"
+        sfp = StringIO.StringIO(contents)
+
+        # upload 20 bytes in 4 parts of 5 bytes each
+        mpu = self.bucket.initiate_multipart_upload(key_name)
+        mpu.upload_part_from_file(sfp, part_num=1, size=5)
+        mpu.upload_part_from_file(sfp, part_num=2, size=5)
+        mpu.upload_part_from_file(sfp, part_num=3, size=5)
+        mpu.upload_part_from_file(sfp, part_num=4, size=5)
+        sfp.close()
+
+        etags = {}
+        pn = 0
+        for part in mpu:
+            pn += 1
+            self.assertEqual(5, part.size)
+            etags[pn] = part.etag
+        self.assertEqual(pn, 4)
+        # etags for 01234
+        self.assertEqual(etags[1], etags[3])
+        # etags for 56789
+        self.assertEqual(etags[2], etags[4])
+        # etag 01234 != etag 56789
+        self.assertNotEqual(etags[1], etags[2])
+
+        # parts are too small to compete as each part must
+        # be a min of 5MB so so we'll assume that is enough
+        # testing and abort the upload.
+        mpu.cancel_upload()