Scripts to download files from google storage based on sha1 sums

third_party/gsutil/boto/tests/integration/dynamodb/test_table.py

+# Copyright (c) 2012 Amazon.com, Inc. or its affiliates.  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.
+#
+import time
+from tests.unit import unittest
+
+from boto.dynamodb.layer2 import Layer2
+from boto.dynamodb.table import Table
+from boto.dynamodb.schema import Schema
+
+
+class TestDynamoDBTable(unittest.TestCase):
+    dynamodb = True
+
+    def setUp(self):
+        self.dynamodb = Layer2()
+        self.schema = Schema.create(('foo', 'N'), ('bar', 'S'))
+        self.table_name = 'testtable%s' % int(time.time())
+
+    def create_table(self, table_name, schema, read_units, write_units):
+        result = self.dynamodb.create_table(table_name, schema, read_units, write_units)
+        self.addCleanup(self.dynamodb.delete_table, result)
+        return result
+
+    def assertAllEqual(self, *items):
+        first = items[0]
+        for item in items[1:]:
+            self.assertEqual(first, item)
+
+    def test_table_retrieval_parity(self):
+        created_table = self.dynamodb.create_table(
+            self.table_name, self.schema, 1, 1)
+        created_table.refresh(wait_for_active=True)
+
+        retrieved_table = self.dynamodb.get_table(self.table_name)
+
+        constructed_table = self.dynamodb.table_from_schema(self.table_name,
+                                                            self.schema)
+
+        # All three tables should have the same name
+        # and schema attributes.
+        self.assertAllEqual(created_table.name,
+                            retrieved_table.name,
+                            constructed_table.name)
+
+        self.assertAllEqual(created_table.schema,
+                            retrieved_table.schema,
+                            constructed_table.schema)
+
+        # However for create_time, status, read/write units,
+        # only the created/retrieved table will have equal
+        # values.
+        self.assertEqual(created_table.create_time,
+                         retrieved_table.create_time)
+        self.assertEqual(created_table.status,
+                         retrieved_table.status)
+        self.assertEqual(created_table.read_units,
+                         retrieved_table.read_units)
+        self.assertEqual(created_table.write_units,
+                         retrieved_table.write_units)
+
+        # The constructed table will have values of None.
+        self.assertIsNone(constructed_table.create_time)
+        self.assertIsNone(constructed_table.status)
+        self.assertIsNone(constructed_table.read_units)
+        self.assertIsNone(constructed_table.write_units)