From: Kevan Carstensen <kevan@isnotajoke.com>
Date: Wed, 4 Nov 2009 12:13:24 +0000 (-0700)
Subject: Add a test for upload.shares_by_server
X-Git-Url: https://git.rkrishnan.org/components/com_hotproperty/css/reliability?a=commitdiff_plain;h=697f1cfae8ee6c6afe010cb0bffd6183600bbc8e;p=tahoe-lafs%2Ftahoe-lafs.git

Add a test for upload.shares_by_server
---

diff --git a/src/allmydata/test/test_upload.py b/src/allmydata/test/test_upload.py
index e0125a69..b58e6035 100644
--- a/src/allmydata/test/test_upload.py
+++ b/src/allmydata/test/test_upload.py
@@ -1010,6 +1010,30 @@ class EncodingParameters(GridTestMixin, unittest.TestCase, SetDEPMixin,
             self.failUnlessIn(server, unique_servers)
 
 
+    def test_shares_by_server(self):
+        test = {
+                    1 : "server1",
+                    2 : "server2",
+                    3 : "server3",
+                    4 : "server4"
+               }
+        shares_by_server = upload.shares_by_server(test)
+        self.failUnlessEqual(set([1]), shares_by_server["server1"])
+        self.failUnlessEqual(set([2]), shares_by_server["server2"])
+        self.failUnlessEqual(set([3]), shares_by_server["server3"])
+        self.failUnlessEqual(set([4]), shares_by_server["server4"])
+        test1 = {
+                    1 : "server1",
+                    2 : "server1",
+                    3 : "server1",
+                    4 : "server2",
+                    5 : "server2"
+                }
+        shares_by_server = upload.shares_by_server(test1)
+        self.failUnlessEqual(set([1, 2, 3]), shares_by_server["server1"])
+        self.failUnlessEqual(set([4, 5]), shares_by_server["server2"])
+
+
     def _set_up_nodes_extra_config(self, clientdir):
         cfgfn = os.path.join(clientdir, "tahoe.cfg")
         oldcfg = open(cfgfn, "r").read()