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test_mutable.Version: exercise 'tahoe debug find-shares' on MDMF. refs #1507

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Also changes NoNetworkGrid to put shares in storage/shares/ .
This commit is contained in:
Brian Warner 2011-08-27 17:55:42 -07:00
parent 80bdc0f5b7
commit 7d48f902fc
2 changed files with 21 additions and 2 deletions
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4
src/allmydata/test/no_network.py
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@ -248,7 +248,7 @@ class NoNetworkGrid(service.MultiService):
def make_server(self, i, readonly=False): def make_server(self, i, readonly=False):
serverid = hashutil.tagged_hash("serverid", str(i))[:20] serverid = hashutil.tagged_hash("serverid", str(i))[:20]
serverdir = os.path.join(self.basedir, "servers", serverdir = os.path.join(self.basedir, "servers",
idlib.shortnodeid_b2a(serverid)) idlib.shortnodeid_b2a(serverid), "storage")
fileutil.make_dirs(serverdir) fileutil.make_dirs(serverdir)
ss = StorageServer(serverdir, serverid, stats_provider=SimpleStats(), ss = StorageServer(serverdir, serverid, stats_provider=SimpleStats(),
readonly_storage=readonly) readonly_storage=readonly)
@ -344,7 +344,7 @@ class GridTestMixin:
shares = [] shares = []
for i,ss in self.g.servers_by_number.items(): for i,ss in self.g.servers_by_number.items():
serverid = ss.my_nodeid serverid = ss.my_nodeid
basedir = os.path.join(ss.storedir, "shares", prefixdir) basedir = os.path.join(ss.sharedir, prefixdir)
if not os.path.exists(basedir): if not os.path.exists(basedir):
continue continue
for f in os.listdir(basedir): for f in os.listdir(basedir):

19
src/allmydata/test/test_mutable.py
View File

@ -20,6 +20,7 @@ from foolscap.api import eventually, fireEventually
from foolscap.logging import log from foolscap.logging import log
from allmydata.storage_client import StorageFarmBroker from allmydata.storage_client import StorageFarmBroker
from allmydata.storage.common import storage_index_to_dir from allmydata.storage.common import storage_index_to_dir
from allmydata.scripts import debug
from allmydata.mutable.filenode import MutableFileNode, BackoffAgent from allmydata.mutable.filenode import MutableFileNode, BackoffAgent
from allmydata.mutable.common import ResponseCache, \ from allmydata.mutable.common import ResponseCache, \
@ -2956,6 +2957,24 @@ class Version(GridTestMixin, unittest.TestCase, testutil.ShouldFailMixin, \
d.addCallback(lambda ign: self.do_upload_sdmf()) d.addCallback(lambda ign: self.do_upload_sdmf())
return d return d
def test_debug(self):
d = self.do_upload_mdmf()
def _debug(n):
fso = debug.FindSharesOptions()
storage_index = base32.b2a(n.get_storage_index())
fso.si_s = storage_index
fso.nodedirs = [unicode(os.path.dirname(os.path.abspath(storedir)))
for (i,ss,storedir)
in self.iterate_servers()]
fso.stdout = StringIO()
fso.stderr = StringIO()
debug.find_shares(fso)
sharefiles = fso.stdout.getvalue().split()
expected = self.nm.default_encoding_parameters["n"]
self.failUnlessEqual(len(sharefiles), expected)
d.addCallback(_debug)
return d
def test_get_sequence_number(self): def test_get_sequence_number(self):
d = self.do_upload() d = self.do_upload()
d.addCallback(lambda ign: self.mdmf_node.get_best_readable_version()) d.addCallback(lambda ign: self.mdmf_node.get_best_readable_version())