mutable/retrieve: don't write() after we've been pauseProducer'ed

[tahoe-lafs/tahoe-lafs.git] / src / allmydata / test / test_download.py

diff --git a/src/allmydata/test/test_download.py b/src/allmydata/test/test_download.py
index 6f2e6c23d27d1cf0ad0ed1b8761e44090a42d061..a155182279ccccebac05b304faa3826241c504cb 100644 (file)
--- a/src/allmydata/test/test_download.py
+++ b/src/allmydata/test/test_download.py
@@ -5,75 +5,126 @@
 
 import os
 from twisted.trial import unittest
-from allmydata import uri, storage
-from allmydata.util import base32, fileutil
-from allmydata.immutable import upload
-from allmydata.test.common import SystemTestMixin
+from twisted.internet import defer, reactor
+from allmydata import uri
+from allmydata.storage.server import storage_index_to_dir
+from allmydata.util import base32, fileutil, spans, log, hashutil
+from allmydata.util.consumer import download_to_data, MemoryConsumer
+from allmydata.immutable import upload, layout
+from allmydata.test.no_network import GridTestMixin, NoNetworkServer
+from allmydata.test.common import ShouldFailMixin
+from allmydata.interfaces import NotEnoughSharesError, NoSharesError, \
+     DownloadStopped
+from allmydata.immutable.downloader.common import BadSegmentNumberError, \
+     BadCiphertextHashError, COMPLETE, OVERDUE, DEAD
+from allmydata.immutable.downloader.status import DownloadStatus
+from allmydata.immutable.downloader.fetcher import SegmentFetcher
+from allmydata.codec import CRSDecoder
+from foolscap.eventual import eventually, fireEventually, flushEventualQueue
 
 plaintext = "This is a moderate-sized file.\n" * 10
+mutable_plaintext = "This is a moderate-sized mutable file.\n" * 10
 
 # this chunk was generated by create_share(), written to disk, then pasted
 # into this file. These shares were created by 1.2.0-r3247, a version that's
 # probably fairly close to 1.3.0 .
 #--------- BEGIN stored_shares.py --------------
-immutable_uri = "URI:CHK:ye2ysmghj7lpg5ovicm4lvg2pa:semuurrfflv6f6r6j3kfzczs6euhvq2ulodbzjo3ffpszyr7uyrq:3:10:310"
+immutable_uri = "URI:CHK:g4i6qkk7mlj4vkl5ncg6dwo73i:qcas2ebousfk3q5rkl2ncayeku52kpyse76v5yeel2t2eaa4f6ha:3:10:310"
 immutable_shares = {
  0: { # client[0]
-  4: base32.a2b("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"),
-  9: base32.a2b("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"),
+  0: base32.a2b("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"),
+  5: base32.a2b("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"),
     },
  1: { # client[1]
-  3: base32.a2b("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"),
-  8: base32.a2b("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"),
+  2: base32.a2b("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"),
+  7: base32.a2b("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"),
     },
  2: { # client[2]
-  1: base32.a2b("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"),
-  6: base32.a2b("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"),
+  1: base32.a2b("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"),
+  6: base32.a2b("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"),
     },
  3: { # client[3]
-  2: base32.a2b("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"),
-  7: base32.a2b("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"),
+  4: base32.a2b("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"),
+  9: base32.a2b("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"),
     },
  4: { # client[4]
-  0: base32.a2b("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"),
-  5: base32.a2b("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"),
+  3: base32.a2b("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"),
+  8: base32.a2b("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"),
     },
 }
-#--------- END stored_shares.py ----------------
 
-class DownloadTest(SystemTestMixin, unittest.TestCase):
-    def test_download(self):
-        self.basedir = self.mktemp()
-        d = self.set_up_nodes()
+mutable_uri = "URI:SSK:vfvcbdfbszyrsaxchgevhmmlii:euw4iw7bbnkrrwpzuburbhppuxhc3gwxv26f6imekhz7zyw2ojnq"
+mutable_shares = {
+ 0: { # client[0]
+  2: base32.a2b("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"),
+  7: base32.a2b("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"),
+    },
+ 1: { # client[1]
+  3: base32.a2b("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"),
+  8: base32.a2b("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"),
+    },
+ 2: { # client[2]
+  4: base32.a2b("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"),
+  9: base32.a2b("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"),
+    },
+ 3: { # client[3]
+  1: base32.a2b("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"),
+  6: base32.a2b("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"),
+    },
+ 4: { # client[4]
+  0: base32.a2b("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"),
+  5: base32.a2b("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"),
+    },
+}
+#--------- END stored_shares.py ----------------
 
-        # do this to create the shares
-        #d.addCallback(self.create_shares)
-        #return d
-
-        d.addCallback(self.load_shares)
-        d.addCallback(self.download_immutable)
-        return d
+class _Base(GridTestMixin, ShouldFailMixin):
 
     def create_shares(self, ignored=None):
         u = upload.Data(plaintext, None)
-        d = self.clients[0].upload(u)
+        d = self.c0.upload(u)
+        f = open("stored_shares.py", "w")
         def _created_immutable(ur):
             # write the generated shares and URI to a file, which can then be
             # incorporated into this one next time.
-            f = open("stored_shares.py", "w")
-            f.write('from allmydata.util import base32\n')
             f.write('immutable_uri = "%s"\n' % ur.uri)
             f.write('immutable_shares = {\n')
             si = uri.from_string(ur.uri).get_storage_index()
-            si_dir = storage.storage_index_to_dir(si)
-            for i,c in enumerate(self.clients):
-                sharedir = os.path.join(self.getdir("client%d" % i),
-                                        "storage", "shares", si_dir)
+            si_dir = storage_index_to_dir(si)
+            for (i,ss,ssdir) in self.iterate_servers():
+                sharedir = os.path.join(ssdir, "shares", si_dir)
+                shares = {}
+                for fn in os.listdir(sharedir):
+                    shnum = int(fn)
+                    sharedata = open(os.path.join(sharedir, fn), "rb").read()
+                    shares[shnum] = sharedata
+                fileutil.rm_dir(sharedir)
+                if shares:
+                    f.write(' %d: { # client[%d]\n' % (i, i))
+                    for shnum in sorted(shares.keys()):
+                        f.write('  %d: base32.a2b("%s"),\n' %
+                                (shnum, base32.b2a(shares[shnum])))
+                    f.write('    },\n')
+            f.write('}\n')
+            f.write('\n')
+
+        d.addCallback(_created_immutable)
+
+        d.addCallback(lambda ignored:
+                      self.c0.create_mutable_file(mutable_plaintext))
+        def _created_mutable(n):
+            f.write('mutable_uri = "%s"\n' % n.get_uri())
+            f.write('mutable_shares = {\n')
+            si = uri.from_string(n.get_uri()).get_storage_index()
+            si_dir = storage_index_to_dir(si)
+            for (i,ss,ssdir) in self.iterate_servers():
+                sharedir = os.path.join(ssdir, "shares", si_dir)
                 shares = {}
                 for fn in os.listdir(sharedir):
                     shnum = int(fn)
                     sharedata = open(os.path.join(sharedir, fn), "rb").read()
                     shares[shnum] = sharedata
+                fileutil.rm_dir(sharedir)
                 if shares:
                     f.write(' %d: { # client[%d]\n' % (i, i))
                     for shnum in sorted(shares.keys()):
@@ -83,21 +134,35 @@ class DownloadTest(SystemTestMixin, unittest.TestCase):
             f.write('}\n')
 
             f.close()
+        d.addCallback(_created_mutable)
+
+        def _done(ignored):
+            f.close()
+        d.addCallback(_done)
 
-        d.addCallback(_created_immutable)
         return d
 
     def load_shares(self, ignored=None):
         # this uses the data generated by create_shares() to populate the
         # storage servers with pre-generated shares
         si = uri.from_string(immutable_uri).get_storage_index()
-        si_dir = storage.storage_index_to_dir(si)
+        si_dir = storage_index_to_dir(si)
+        for i in immutable_shares:
+            shares = immutable_shares[i]
+            for shnum in shares:
+                dn = os.path.join(self.get_serverdir(i), "shares", si_dir)
+                fileutil.make_dirs(dn)
+                fn = os.path.join(dn, str(shnum))
+                f = open(fn, "wb")
+                f.write(shares[shnum])
+                f.close()
 
-        for clientnum in immutable_shares:
-            shares = immutable_shares[clientnum]
+        si = uri.from_string(mutable_uri).get_storage_index()
+        si_dir = storage_index_to_dir(si)
+        for i in mutable_shares:
+            shares = mutable_shares[i]
             for shnum in shares:
-                dn = os.path.join(self.getdir("client%d" % clientnum),
-                                  "storage", "shares", si_dir)
+                dn = os.path.join(self.get_serverdir(i), "shares", si_dir)
                 fileutil.make_dirs(dn)
                 fn = os.path.join(dn, str(shnum))
                 f = open(fn, "wb")
@@ -105,10 +170,1452 @@ class DownloadTest(SystemTestMixin, unittest.TestCase):
                 f.close()
 
     def download_immutable(self, ignored=None):
-        n = self.clients[0].create_node_from_uri(immutable_uri)
-        d = n.download_to_data()
+        n = self.c0.create_node_from_uri(immutable_uri)
+        d = download_to_data(n)
+        def _got_data(data):
+            self.failUnlessEqual(data, plaintext)
+        d.addCallback(_got_data)
+        # make sure we can use the same node twice
+        d.addCallback(lambda ign: download_to_data(n))
+        d.addCallback(_got_data)
+        return d
+
+    def download_mutable(self, ignored=None):
+        n = self.c0.create_node_from_uri(mutable_uri)
+        d = n.download_best_version()
+        def _got_data(data):
+            self.failUnlessEqual(data, mutable_plaintext)
+        d.addCallback(_got_data)
+        return d
+
+class DownloadTest(_Base, unittest.TestCase):
+    timeout = 2400 # It takes longer than 240 seconds on Zandr's ARM box.
+    def test_download(self):
+        self.basedir = self.mktemp()
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+
+        # do this to create the shares
+        #return self.create_shares()
+
+        self.load_shares()
+        d = self.download_immutable()
+        d.addCallback(self.download_mutable)
+        return d
+
+    def test_download_failover(self):
+        self.basedir = self.mktemp()
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+
+        self.load_shares()
+        si = uri.from_string(immutable_uri).get_storage_index()
+        si_dir = storage_index_to_dir(si)
+
+        n = self.c0.create_node_from_uri(immutable_uri)
+        d = download_to_data(n)
         def _got_data(data):
             self.failUnlessEqual(data, plaintext)
         d.addCallback(_got_data)
+
+        def _clobber_some_shares(ign):
+            # find the three shares that were used, and delete them. Then
+            # download again, forcing the downloader to fail over to other
+            # shares
+            for s in n._cnode._node._shares:
+                for clientnum in immutable_shares:
+                    for shnum in immutable_shares[clientnum]:
+                        if s._shnum == shnum:
+                            fn = os.path.join(self.get_serverdir(clientnum),
+                                              "shares", si_dir, str(shnum))
+                            os.unlink(fn)
+        d.addCallback(_clobber_some_shares)
+        d.addCallback(lambda ign: download_to_data(n))
+        d.addCallback(_got_data)
+
+        def _clobber_most_shares(ign):
+            # delete all but one of the shares that are still alive
+            live_shares = [s for s in n._cnode._node._shares if s.is_alive()]
+            save_me = live_shares[0]._shnum
+            for clientnum in immutable_shares:
+                for shnum in immutable_shares[clientnum]:
+                    if shnum == save_me:
+                        continue
+                    fn = os.path.join(self.get_serverdir(clientnum),
+                                      "shares", si_dir, str(shnum))
+                    if os.path.exists(fn):
+                        os.unlink(fn)
+            # now the download should fail with NotEnoughSharesError
+            return self.shouldFail(NotEnoughSharesError, "1shares", None,
+                                   download_to_data, n)
+        d.addCallback(_clobber_most_shares)
+
+        def _clobber_all_shares(ign):
+            # delete the last remaining share
+            for clientnum in immutable_shares:
+                for shnum in immutable_shares[clientnum]:
+                    fn = os.path.join(self.get_serverdir(clientnum),
+                                      "shares", si_dir, str(shnum))
+                    if os.path.exists(fn):
+                        os.unlink(fn)
+            # now a new download should fail with NoSharesError. We want a
+            # new ImmutableFileNode so it will forget about the old shares.
+            # If we merely called create_node_from_uri() without first
+            # dereferencing the original node, the NodeMaker's _node_cache
+            # would give us back the old one.
+            n = None
+            n = self.c0.create_node_from_uri(immutable_uri)
+            return self.shouldFail(NoSharesError, "0shares", None,
+                                   download_to_data, n)
+        d.addCallback(_clobber_all_shares)
+        return d
+
+    def test_lost_servers(self):
+        # while downloading a file (after seg[0], before seg[1]), lose the
+        # three servers that we were using. The download should switch over
+        # to other servers.
+        self.basedir = self.mktemp()
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+
+        # upload a file with multiple segments, so we can catch the download
+        # in the middle.
+        u = upload.Data(plaintext, None)
+        u.max_segment_size = 70 # 5 segs
+        d = self.c0.upload(u)
+        def _uploaded(ur):
+            self.uri = ur.uri
+            self.n = self.c0.create_node_from_uri(self.uri)
+            return download_to_data(self.n)
+        d.addCallback(_uploaded)
+        def _got_data(data):
+            self.failUnlessEqual(data, plaintext)
+        d.addCallback(_got_data)
+        def _kill_some_shares():
+            # find the shares that were used and delete them
+            shares = self.n._cnode._node._shares
+            shnums = sorted([s._shnum for s in shares])
+            self.failUnlessEqual(shnums, [0,1,2,3])
+
+            # break the RIBucketReader references
+            # (we don't break the RIStorageServer references, because that
+            # isn't needed to test the current downloader implementation)
+            for s in shares:
+                s._rref.broken = True
+        def _download_again(ign):
+            # download again, deleting some shares after the first write
+            # to the consumer
+            c = StallingConsumer(_kill_some_shares)
+            return self.n.read(c)
+        d.addCallback(_download_again)
+        def _check_failover(c):
+            self.failUnlessEqual("".join(c.chunks), plaintext)
+            shares = self.n._cnode._node._shares
+            shnums = sorted([s._shnum for s in shares])
+            self.failIfEqual(shnums, [0,1,2,3])
+        d.addCallback(_check_failover)
+        return d
+
+    def test_long_offset(self):
+        # bug #1154: mplayer doing a seek-to-end results in an offset of type
+        # 'long', rather than 'int', and apparently __len__ is required to
+        # return an int. Rewrote Spans/DataSpans to provide s.len() instead
+        # of len(s) .
+        self.basedir = self.mktemp()
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+        self.load_shares()
+        n = self.c0.create_node_from_uri(immutable_uri)
+
+        c = MemoryConsumer()
+        d = n.read(c, 0L, 10L)
+        d.addCallback(lambda c: len("".join(c.chunks)))
+        d.addCallback(lambda size: self.failUnlessEqual(size, 10))
+        return d
+
+    def test_badguess(self):
+        self.basedir = self.mktemp()
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+        self.load_shares()
+        n = self.c0.create_node_from_uri(immutable_uri)
+
+        # Cause the downloader to guess a segsize that's too low, so it will
+        # ask for a segment number that's too high (beyond the end of the
+        # real list, causing BadSegmentNumberError), to exercise
+        # Segmentation._retry_bad_segment
+        n._cnode._maybe_create_download_node()
+        n._cnode._node._build_guessed_tables(90)
+
+        con1 = MemoryConsumer()
+        # plaintext size of 310 bytes, wrong-segsize of 90 bytes, will make
+        # us think that file[180:200] is in the third segment (segnum=2), but
+        # really there's only one segment
+        d = n.read(con1, 180, 20)
+        def _done(res):
+            self.failUnlessEqual("".join(con1.chunks), plaintext[180:200])
+        d.addCallback(_done)
+        return d
+
+    def test_simultaneous_badguess(self):
+        self.basedir = self.mktemp()
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+
+        # upload a file with multiple segments, and a non-default segsize, to
+        # exercise the offset-guessing code. Because we don't tell the
+        # downloader about the unusual segsize, it will guess wrong, and have
+        # to do extra roundtrips to get the correct data.
+        u = upload.Data(plaintext, None)
+        u.max_segment_size = 70 # 5 segs, 8-wide hashtree
+        con1 = MemoryConsumer()
+        con2 = MemoryConsumer()
+        d = self.c0.upload(u)
+        def _uploaded(ur):
+            n = self.c0.create_node_from_uri(ur.uri)
+            d1 = n.read(con1, 70, 20)
+            d2 = n.read(con2, 140, 20)
+            return defer.gatherResults([d1,d2])
+        d.addCallback(_uploaded)
+        def _done(res):
+            self.failUnlessEqual("".join(con1.chunks), plaintext[70:90])
+            self.failUnlessEqual("".join(con2.chunks), plaintext[140:160])
+        d.addCallback(_done)
+        return d
+
+    def test_simultaneous_goodguess(self):
+        self.basedir = self.mktemp()
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+
+        # upload a file with multiple segments, and a non-default segsize, to
+        # exercise the offset-guessing code. This time we *do* tell the
+        # downloader about the unusual segsize, so it can guess right.
+        u = upload.Data(plaintext, None)
+        u.max_segment_size = 70 # 5 segs, 8-wide hashtree
+        con1 = MemoryConsumer()
+        con2 = MemoryConsumer()
+        d = self.c0.upload(u)
+        def _uploaded(ur):
+            n = self.c0.create_node_from_uri(ur.uri)
+            n._cnode._maybe_create_download_node()
+            n._cnode._node._build_guessed_tables(u.max_segment_size)
+            d1 = n.read(con1, 70, 20)
+            d2 = n.read(con2, 140, 20)
+            return defer.gatherResults([d1,d2])
+        d.addCallback(_uploaded)
+        def _done(res):
+            self.failUnlessEqual("".join(con1.chunks), plaintext[70:90])
+            self.failUnlessEqual("".join(con2.chunks), plaintext[140:160])
+        d.addCallback(_done)
+        return d
+
+    def test_sequential_goodguess(self):
+        self.basedir = self.mktemp()
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+        data = (plaintext*100)[:30000] # multiple of k
+
+        # upload a file with multiple segments, and a non-default segsize, to
+        # exercise the offset-guessing code. This time we *do* tell the
+        # downloader about the unusual segsize, so it can guess right.
+        u = upload.Data(data, None)
+        u.max_segment_size = 6000 # 5 segs, 8-wide hashtree
+        con1 = MemoryConsumer()
+        con2 = MemoryConsumer()
+        d = self.c0.upload(u)
+        def _uploaded(ur):
+            n = self.c0.create_node_from_uri(ur.uri)
+            n._cnode._maybe_create_download_node()
+            n._cnode._node._build_guessed_tables(u.max_segment_size)
+            d = n.read(con1, 12000, 20)
+            def _read1(ign):
+                self.failUnlessEqual("".join(con1.chunks), data[12000:12020])
+                return n.read(con2, 24000, 20)
+            d.addCallback(_read1)
+            def _read2(ign):
+                self.failUnlessEqual("".join(con2.chunks), data[24000:24020])
+            d.addCallback(_read2)
+            return d
+        d.addCallback(_uploaded)
+        return d
+
+
+    def test_simultaneous_get_blocks(self):
+        self.basedir = self.mktemp()
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+
+        self.load_shares()
+        stay_empty = []
+
+        n = self.c0.create_node_from_uri(immutable_uri)
+        d = download_to_data(n)
+        def _use_shares(ign):
+            shares = list(n._cnode._node._shares)
+            s0 = shares[0]
+            # make sure .cancel works too
+            o0 = s0.get_block(0)
+            o0.subscribe(lambda **kwargs: stay_empty.append(kwargs))
+            o1 = s0.get_block(0)
+            o2 = s0.get_block(0)
+            o0.cancel()
+            o3 = s0.get_block(1) # state=BADSEGNUM
+            d1 = defer.Deferred()
+            d2 = defer.Deferred()
+            d3 = defer.Deferred()
+            o1.subscribe(lambda **kwargs: d1.callback(kwargs))
+            o2.subscribe(lambda **kwargs: d2.callback(kwargs))
+            o3.subscribe(lambda **kwargs: d3.callback(kwargs))
+            return defer.gatherResults([d1,d2,d3])
+        d.addCallback(_use_shares)
+        def _done(res):
+            r1,r2,r3 = res
+            self.failUnlessEqual(r1["state"], "COMPLETE")
+            self.failUnlessEqual(r2["state"], "COMPLETE")
+            self.failUnlessEqual(r3["state"], "BADSEGNUM")
+            self.failUnless("block" in r1)
+            self.failUnless("block" in r2)
+            self.failIf(stay_empty)
+        d.addCallback(_done)
+        return d
+
+    def test_simultaneous_onefails_onecancelled(self):
+        # This exercises an mplayer behavior in ticket #1154. I believe that
+        # mplayer made two simultaneous webapi GET requests: first one for an
+        # index region at the end of the (mp3/video) file, then one for the
+        # first block of the file (the order doesn't really matter). All GETs
+        # failed (NoSharesError) because of the type(__len__)==long bug. Each
+        # GET submitted a DownloadNode.get_segment() request, which was
+        # queued by the DN (DN._segment_requests), so the second one was
+        # blocked waiting on the first one. When the first one failed,
+        # DN.fetch_failed() was invoked, which errbacks the first GET, but
+        # left the other one hanging (the lost-progress bug mentioned in
+        # #1154 comment 10)
+        #
+        # Then mplayer sees that the index region GET failed, so it cancels
+        # the first-block GET (by closing the HTTP request), triggering
+        # stopProducer. The second GET was waiting in the Deferred (between
+        # n.get_segment() and self._request_retired), so its
+        # _cancel_segment_request was active, so was invoked. However,
+        # DN._active_segment was None since it was not working on any segment
+        # at that time, hence the error in #1154.
+
+        self.basedir = self.mktemp()
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+
+        # upload a file with multiple segments, so we can catch the download
+        # in the middle. Tell the downloader, so it can guess correctly.
+        u = upload.Data(plaintext, None)
+        u.max_segment_size = 70 # 5 segs
+        d = self.c0.upload(u)
+        def _uploaded(ur):
+            # corrupt all the shares so the download will fail
+            def _corruptor(s, debug=False):
+                which = 48 # first byte of block0
+                return s[:which] + chr(ord(s[which])^0x01) + s[which+1:]
+            self.corrupt_all_shares(ur.uri, _corruptor)
+            n = self.c0.create_node_from_uri(ur.uri)
+            n._cnode._maybe_create_download_node()
+            n._cnode._node._build_guessed_tables(u.max_segment_size)
+            con1 = MemoryConsumer()
+            con2 = MemoryConsumer()
+            d = n.read(con1, 0L, 20)
+            d2 = n.read(con2, 140L, 20)
+            # con2 will be cancelled, so d2 should fail with DownloadStopped
+            def _con2_should_not_succeed(res):
+                self.fail("the second read should not have succeeded")
+            def _con2_failed(f):
+                self.failUnless(f.check(DownloadStopped))
+            d2.addCallbacks(_con2_should_not_succeed, _con2_failed)
+
+            def _con1_should_not_succeed(res):
+                self.fail("the first read should not have succeeded")
+            def _con1_failed(f):
+                self.failUnless(f.check(NoSharesError))
+                con2.producer.stopProducing()
+                return d2
+            d.addCallbacks(_con1_should_not_succeed, _con1_failed)
+            return d
+        d.addCallback(_uploaded)
+        return d
+
+    def test_simultaneous_onefails(self):
+        self.basedir = self.mktemp()
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+
+        # upload a file with multiple segments, so we can catch the download
+        # in the middle. Tell the downloader, so it can guess correctly.
+        u = upload.Data(plaintext, None)
+        u.max_segment_size = 70 # 5 segs
+        d = self.c0.upload(u)
+        def _uploaded(ur):
+            # corrupt all the shares so the download will fail
+            def _corruptor(s, debug=False):
+                which = 48 # first byte of block0
+                return s[:which] + chr(ord(s[which])^0x01) + s[which+1:]
+            self.corrupt_all_shares(ur.uri, _corruptor)
+            n = self.c0.create_node_from_uri(ur.uri)
+            n._cnode._maybe_create_download_node()
+            n._cnode._node._build_guessed_tables(u.max_segment_size)
+            con1 = MemoryConsumer()
+            con2 = MemoryConsumer()
+            d = n.read(con1, 0L, 20)
+            d2 = n.read(con2, 140L, 20)
+            # con2 should wait for con1 to fail and then con2 should succeed.
+            # In particular, we should not lose progress. If this test fails,
+            # it will fail with a timeout error.
+            def _con2_should_succeed(res):
+                # this should succeed because we only corrupted the first
+                # segment of each share. The segment that holds [140:160] is
+                # fine, as are the hash chains and UEB.
+                self.failUnlessEqual("".join(con2.chunks), plaintext[140:160])
+            d2.addCallback(_con2_should_succeed)
+
+            def _con1_should_not_succeed(res):
+                self.fail("the first read should not have succeeded")
+            def _con1_failed(f):
+                self.failUnless(f.check(NoSharesError))
+                # we *don't* cancel the second one here: this exercises a
+                # lost-progress bug from #1154. We just wait for it to
+                # succeed.
+                return d2
+            d.addCallbacks(_con1_should_not_succeed, _con1_failed)
+            return d
+        d.addCallback(_uploaded)
+        return d
+
+    def test_download_no_overrun(self):
+        self.basedir = self.mktemp()
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+
+        self.load_shares()
+
+        # tweak the client's copies of server-version data, so it believes
+        # that they're old and can't handle reads that overrun the length of
+        # the share. This exercises a different code path.
+        for s in self.c0.storage_broker.get_connected_servers():
+            rref = s.get_rref()
+            v1 = rref.version["http://allmydata.org/tahoe/protocols/storage/v1"]
+            v1["tolerates-immutable-read-overrun"] = False
+
+        n = self.c0.create_node_from_uri(immutable_uri)
+        d = download_to_data(n)
+        def _got_data(data):
+            self.failUnlessEqual(data, plaintext)
+        d.addCallback(_got_data)
+        return d
+
+    def test_download_segment(self):
+        self.basedir = self.mktemp()
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+        self.load_shares()
+        n = self.c0.create_node_from_uri(immutable_uri)
+        cn = n._cnode
+        (d,c) = cn.get_segment(0)
+        def _got_segment((offset,data,decodetime)):
+            self.failUnlessEqual(offset, 0)
+            self.failUnlessEqual(len(data), len(plaintext))
+        d.addCallback(_got_segment)
+        return d
+
+    def test_download_segment_cancel(self):
+        self.basedir = self.mktemp()
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+        self.load_shares()
+        n = self.c0.create_node_from_uri(immutable_uri)
+        cn = n._cnode
+        (d,c) = cn.get_segment(0)
+        fired = []
+        d.addCallback(fired.append)
+        c.cancel()
+        d = fireEventually()
+        d.addCallback(flushEventualQueue)
+        def _check(ign):
+            self.failUnlessEqual(fired, [])
+        d.addCallback(_check)
+        return d
+
+    def test_download_bad_segment(self):
+        self.basedir = self.mktemp()
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+        self.load_shares()
+        n = self.c0.create_node_from_uri(immutable_uri)
+        cn = n._cnode
+        def _try_download():
+            (d,c) = cn.get_segment(1)
+            return d
+        d = self.shouldFail(BadSegmentNumberError, "badseg",
+                            "segnum=1, numsegs=1",
+                            _try_download)
+        return d
+
+    def test_download_segment_terminate(self):
+        self.basedir = self.mktemp()
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+        self.load_shares()
+        n = self.c0.create_node_from_uri(immutable_uri)
+        cn = n._cnode
+        (d,c) = cn.get_segment(0)
+        fired = []
+        d.addCallback(fired.append)
+        self.c0.terminator.disownServiceParent()
+        d = fireEventually()
+        d.addCallback(flushEventualQueue)
+        def _check(ign):
+            self.failUnlessEqual(fired, [])
+        d.addCallback(_check)
+        return d
+
+    def test_pause(self):
+        self.basedir = self.mktemp()
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+        self.load_shares()
+        n = self.c0.create_node_from_uri(immutable_uri)
+        c = PausingConsumer()
+        d = n.read(c)
+        def _downloaded(mc):
+            newdata = "".join(mc.chunks)
+            self.failUnlessEqual(newdata, plaintext)
+        d.addCallback(_downloaded)
+        return d
+
+    def test_pause_then_stop(self):
+        self.basedir = self.mktemp()
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+        self.load_shares()
+        n = self.c0.create_node_from_uri(immutable_uri)
+        c = PausingAndStoppingConsumer()
+        d = self.shouldFail(DownloadStopped, "test_pause_then_stop",
+                            "our Consumer called stopProducing()",
+                            n.read, c)
         return d
 
+    def test_stop(self):
+        # use a download target that stops after the first segment (#473)
+        self.basedir = self.mktemp()
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+        self.load_shares()
+        n = self.c0.create_node_from_uri(immutable_uri)
+        c = StoppingConsumer()
+        d = self.shouldFail(DownloadStopped, "test_stop",
+                            "our Consumer called stopProducing()",
+                            n.read, c)
+        return d
+
+    def test_stop_immediately(self):
+        # and a target that stops right after registerProducer (maybe #1154)
+        self.basedir = self.mktemp()
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+        self.load_shares()
+        n = self.c0.create_node_from_uri(immutable_uri)
+
+        c = ImmediatelyStoppingConsumer() # stops after registerProducer
+        d = self.shouldFail(DownloadStopped, "test_stop_immediately",
+                            "our Consumer called stopProducing()",
+                            n.read, c)
+        return d
+
+    def test_stop_immediately2(self):
+        # and a target that stops right after registerProducer (maybe #1154)
+        self.basedir = self.mktemp()
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+        self.load_shares()
+        n = self.c0.create_node_from_uri(immutable_uri)
+
+        c = MemoryConsumer()
+        d0 = n.read(c)
+        c.producer.stopProducing()
+        d = self.shouldFail(DownloadStopped, "test_stop_immediately",
+                            "our Consumer called stopProducing()",
+                            lambda: d0)
+        return d
+
+    def test_download_segment_bad_ciphertext_hash(self):
+        # The crypttext_hash_tree asserts the integrity of the decoded
+        # ciphertext, and exists to detect two sorts of problems. The first
+        # is a bug in zfec decode. The second is the "two-sided t-shirt"
+        # attack (found by Christian Grothoff), in which a malicious uploader
+        # creates two sets of shares (one for file A, second for file B),
+        # uploads a combination of them (shares 0-4 of A, 5-9 of B), and then
+        # builds an otherwise normal UEB around those shares: their goal is
+        # to give their victim a filecap which sometimes downloads the good A
+        # contents, and sometimes the bad B contents, depending upon which
+        # servers/shares they can get to. Having a hash of the ciphertext
+        # forces them to commit to exactly one version. (Christian's prize
+        # for finding this problem was a t-shirt with two sides: the shares
+        # of file A on the front, B on the back).
+
+        # creating a set of shares with this property is too hard, although
+        # it'd be nice to do so and confirm our fix. (it requires a lot of
+        # tampering with the uploader). So instead, we just damage the
+        # decoder. The tail decoder is rebuilt each time, so we need to use a
+        # file with multiple segments.
+        self.basedir = self.mktemp()
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+
+        u = upload.Data(plaintext, None)
+        u.max_segment_size = 60 # 6 segs
+        d = self.c0.upload(u)
+        def _uploaded(ur):
+            n = self.c0.create_node_from_uri(ur.uri)
+            n._cnode._maybe_create_download_node()
+            n._cnode._node._build_guessed_tables(u.max_segment_size)
+
+            d = download_to_data(n)
+            def _break_codec(data):
+                # the codec isn't created until the UEB is retrieved
+                node = n._cnode._node
+                vcap = node._verifycap
+                k, N = vcap.needed_shares, vcap.total_shares
+                bad_codec = BrokenDecoder()
+                bad_codec.set_params(node.segment_size, k, N)
+                node._codec = bad_codec
+            d.addCallback(_break_codec)
+            # now try to download it again. The broken codec will provide
+            # ciphertext that fails the hash test.
+            d.addCallback(lambda ign:
+                          self.shouldFail(BadCiphertextHashError, "badhash",
+                                          "hash failure in "
+                                          "ciphertext_hash_tree: segnum=0",
+                                          download_to_data, n))
+            return d
+        d.addCallback(_uploaded)
+        return d
+
+    def OFFtest_download_segment_XXX(self):
+        self.basedir = self.mktemp()
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+
+        # upload a file with multiple segments, and a non-default segsize, to
+        # exercise the offset-guessing code. This time we *do* tell the
+        # downloader about the unusual segsize, so it can guess right.
+        u = upload.Data(plaintext, None)
+        u.max_segment_size = 70 # 5 segs, 8-wide hashtree
+        con1 = MemoryConsumer()
+        con2 = MemoryConsumer()
+        d = self.c0.upload(u)
+        def _uploaded(ur):
+            n = self.c0.create_node_from_uri(ur.uri)
+            n._cnode._maybe_create_download_node()
+            n._cnode._node._build_guessed_tables(u.max_segment_size)
+            d1 = n.read(con1, 70, 20)
+            #d2 = n.read(con2, 140, 20)
+            d2 = defer.succeed(None)
+            return defer.gatherResults([d1,d2])
+        d.addCallback(_uploaded)
+        def _done(res):
+            self.failUnlessEqual("".join(con1.chunks), plaintext[70:90])
+            self.failUnlessEqual("".join(con2.chunks), plaintext[140:160])
+        #d.addCallback(_done)
+        return d
+
+    def test_duplicate_shares(self):
+        self.basedir = self.mktemp()
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+
+        self.load_shares()
+        # make sure everybody has a copy of sh0. The second server contacted
+        # will report two shares, and the ShareFinder will handle the
+        # duplicate by attaching both to the same CommonShare instance.
+        si = uri.from_string(immutable_uri).get_storage_index()
+        si_dir = storage_index_to_dir(si)
+        sh0_file = [sharefile
+                    for (shnum, serverid, sharefile)
+                    in self.find_uri_shares(immutable_uri)
+                    if shnum == 0][0]
+        sh0_data = open(sh0_file, "rb").read()
+        for clientnum in immutable_shares:
+            if 0 in immutable_shares[clientnum]:
+                continue
+            cdir = self.get_serverdir(clientnum)
+            target = os.path.join(cdir, "shares", si_dir, "0")
+            outf = open(target, "wb")
+            outf.write(sh0_data)
+            outf.close()
+
+        d = self.download_immutable()
+        return d
+
+    def test_verifycap(self):
+        self.basedir = self.mktemp()
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+        self.load_shares()
+
+        n = self.c0.create_node_from_uri(immutable_uri)
+        vcap = n.get_verify_cap().to_string()
+        vn = self.c0.create_node_from_uri(vcap)
+        d = download_to_data(vn)
+        def _got_ciphertext(ciphertext):
+            self.failUnlessEqual(len(ciphertext), len(plaintext))
+            self.failIfEqual(ciphertext, plaintext)
+        d.addCallback(_got_ciphertext)
+        return d
+
+class BrokenDecoder(CRSDecoder):
+    def decode(self, shares, shareids):
+        d = CRSDecoder.decode(self, shares, shareids)
+        def _decoded(buffers):
+            def _corruptor(s, which):
+                return s[:which] + chr(ord(s[which])^0x01) + s[which+1:]
+            buffers[0] = _corruptor(buffers[0], 0) # flip lsb of first byte
+            return buffers
+        d.addCallback(_decoded)
+        return d
+
+
+class PausingConsumer(MemoryConsumer):
+    def __init__(self):
+        MemoryConsumer.__init__(self)
+        self.size = 0
+        self.writes = 0
+    def write(self, data):
+        self.size += len(data)
+        self.writes += 1
+        if self.writes <= 2:
+            # we happen to use 4 segments, and want to avoid pausing on the
+            # last one (since then the _unpause timer will still be running)
+            self.producer.pauseProducing()
+            reactor.callLater(0.1, self._unpause)
+        return MemoryConsumer.write(self, data)
+    def _unpause(self):
+        self.producer.resumeProducing()
+
+class PausingAndStoppingConsumer(PausingConsumer):
+    debug_stopped = False
+    def write(self, data):
+        if self.debug_stopped:
+            raise Exception("I'm stopped, don't write to me")
+        self.producer.pauseProducing()
+        eventually(self._stop)
+    def _stop(self):
+        self.debug_stopped = True
+        self.producer.stopProducing()
+
+class StoppingConsumer(PausingConsumer):
+    def write(self, data):
+        self.producer.stopProducing()
+
+class ImmediatelyStoppingConsumer(MemoryConsumer):
+    def registerProducer(self, p, streaming):
+        MemoryConsumer.registerProducer(self, p, streaming)
+        self.producer.stopProducing()
+
+class StallingConsumer(MemoryConsumer):
+    def __init__(self, halfway_cb):
+        MemoryConsumer.__init__(self)
+        self.halfway_cb = halfway_cb
+        self.writes = 0
+    def write(self, data):
+        self.writes += 1
+        if self.writes == 1:
+            self.halfway_cb()
+        return MemoryConsumer.write(self, data)
+
+class Corruption(_Base, unittest.TestCase):
+
+    def _corrupt_flip(self, ign, imm_uri, which):
+        log.msg("corrupt %d" % which)
+        def _corruptor(s, debug=False):
+            return s[:which] + chr(ord(s[which])^0x01) + s[which+1:]
+        self.corrupt_shares_numbered(imm_uri, [0], _corruptor)
+
+    def _corrupt_set(self, ign, imm_uri, which, newvalue):
+        log.msg("corrupt %d" % which)
+        def _corruptor(s, debug=False):
+            return s[:which] + chr(newvalue) + s[which+1:]
+        self.corrupt_shares_numbered(imm_uri, [0], _corruptor)
+
+    def test_each_byte(self):
+        # Setting catalog_detection=True performs an exhaustive test of the
+        # Downloader's response to corruption in the lsb of each byte of the
+        # 2070-byte share, with two goals: make sure we tolerate all forms of
+        # corruption (i.e. don't hang or return bad data), and make a list of
+        # which bytes can be corrupted without influencing the download
+        # (since we don't need every byte of the share). That takes 50s to
+        # run on my laptop and doesn't have any actual asserts, so we don't
+        # normally do that.
+        self.catalog_detection = False
+
+        self.basedir = "download/Corruption/each_byte"
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+
+        # to exercise the block-hash-tree code properly, we need to have
+        # multiple segments. We don't tell the downloader about the different
+        # segsize, so it guesses wrong and must do extra roundtrips.
+        u = upload.Data(plaintext, None)
+        u.max_segment_size = 120 # 3 segs, 4-wide hashtree
+
+        if self.catalog_detection:
+            undetected = spans.Spans()
+
+        def _download(ign, imm_uri, which, expected):
+            n = self.c0.create_node_from_uri(imm_uri)
+            n._cnode._maybe_create_download_node()
+            # for this test to work, we need to have a new Node each time.
+            # Make sure the NodeMaker's weakcache hasn't interfered.
+            assert not n._cnode._node._shares
+            d = download_to_data(n)
+            def _got_data(data):
+                self.failUnlessEqual(data, plaintext)
+                shnums = sorted([s._shnum for s in n._cnode._node._shares])
+                no_sh0 = bool(0 not in shnums)
+                sh0 = [s for s in n._cnode._node._shares if s._shnum == 0]
+                sh0_had_corruption = False
+                if sh0 and sh0[0].had_corruption:
+                    sh0_had_corruption = True
+                num_needed = len(n._cnode._node._shares)
+                if self.catalog_detection:
+                    detected = no_sh0 or sh0_had_corruption or (num_needed!=3)
+                    if not detected:
+                        undetected.add(which, 1)
+                if expected == "no-sh0":
+                    self.failIfIn(0, shnums)
+                elif expected == "0bad-need-3":
+                    self.failIf(no_sh0)
+                    self.failUnless(sh0[0].had_corruption)
+                    self.failUnlessEqual(num_needed, 3)
+                elif expected == "need-4th":
+                    self.failIf(no_sh0)
+                    self.failUnless(sh0[0].had_corruption)
+                    self.failIfEqual(num_needed, 3)
+            d.addCallback(_got_data)
+            return d
+
+
+        d = self.c0.upload(u)
+        def _uploaded(ur):
+            imm_uri = ur.uri
+            self.shares = self.copy_shares(imm_uri)
+            d = defer.succeed(None)
+            # 'victims' is a list of corruption tests to run. Each one flips
+            # the low-order bit of the specified offset in the share file (so
+            # offset=0 is the MSB of the container version, offset=15 is the
+            # LSB of the share version, offset=24 is the MSB of the
+            # data-block-offset, and offset=48 is the first byte of the first
+            # data-block). Each one also specifies what sort of corruption
+            # we're expecting to see.
+            no_sh0_victims = [0,1,2,3] # container version
+            need3_victims =  [ ] # none currently in this category
+            # when the offsets are corrupted, the Share will be unable to
+            # retrieve the data it wants (because it thinks that data lives
+            # off in the weeds somewhere), and Share treats DataUnavailable
+            # as abandon-this-share, so in general we'll be forced to look
+            # for a 4th share.
+            need_4th_victims = [12,13,14,15, # share version
+                                24,25,26,27, # offset[data]
+                                32,33,34,35, # offset[crypttext_hash_tree]
+                                36,37,38,39, # offset[block_hashes]
+                                44,45,46,47, # offset[UEB]
+                                ]
+            need_4th_victims.append(48) # block data
+            # when corrupting hash trees, we must corrupt a value that isn't
+            # directly set from somewhere else. Since we download data from
+            # seg0, corrupt something on its hash chain, like [2] (the
+            # right-hand child of the root)
+            need_4th_victims.append(600+2*32) # block_hashes[2]
+            # Share.loop is pretty conservative: it abandons the share at the
+            # first sign of corruption. It doesn't strictly need to be this
+            # way: if the UEB were corrupt, we could still get good block
+            # data from that share, as long as there was a good copy of the
+            # UEB elsewhere. If this behavior is relaxed, then corruption in
+            # the following fields (which are present in multiple shares)
+            # should fall into the "need3_victims" case instead of the
+            # "need_4th_victims" case.
+            need_4th_victims.append(376+2*32) # crypttext_hash_tree[2]
+            need_4th_victims.append(824) # share_hashes
+            need_4th_victims.append(994) # UEB length
+            need_4th_victims.append(998) # UEB
+            corrupt_me = ([(i,"no-sh0") for i in no_sh0_victims] +
+                          [(i, "0bad-need-3") for i in need3_victims] +
+                          [(i, "need-4th") for i in need_4th_victims])
+            if self.catalog_detection:
+                corrupt_me = [(i, "") for i in range(len(self.sh0_orig))]
+            for i,expected in corrupt_me:
+                # All these tests result in a successful download. What we're
+                # measuring is how many shares the downloader had to use.
+                d.addCallback(self._corrupt_flip, imm_uri, i)
+                d.addCallback(_download, imm_uri, i, expected)
+                d.addCallback(lambda ign: self.restore_all_shares(self.shares))
+                d.addCallback(fireEventually)
+            corrupt_values = [(3, 2, "no-sh0"),
+                              (15, 2, "need-4th"), # share looks v2
+                              ]
+            for i,newvalue,expected in corrupt_values:
+                d.addCallback(self._corrupt_set, imm_uri, i, newvalue)
+                d.addCallback(_download, imm_uri, i, expected)
+                d.addCallback(lambda ign: self.restore_all_shares(self.shares))
+                d.addCallback(fireEventually)
+            return d
+        d.addCallback(_uploaded)
+        def _show_results(ign):
+            print
+            print ("of [0:%d], corruption ignored in %s" %
+                   (len(self.sh0_orig), undetected.dump()))
+        if self.catalog_detection:
+            d.addCallback(_show_results)
+            # of [0:2070], corruption ignored in len=1133:
+            # [4-11],[16-23],[28-31],[152-439],[600-663],[1309-2069]
+            #  [4-11]: container sizes
+            #  [16-23]: share block/data sizes
+            #  [152-375]: plaintext hash tree
+            #  [376-408]: crypttext_hash_tree[0] (root)
+            #  [408-439]: crypttext_hash_tree[1] (computed)
+            #  [600-631]: block hash tree[0] (root)
+            #  [632-663]: block hash tree[1] (computed)
+            #  [1309-]: reserved+unused UEB space
+        return d
+
+    def test_failure(self):
+        # this test corrupts all shares in the same way, and asserts that the
+        # download fails.
+
+        self.basedir = "download/Corruption/failure"
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+
+        # to exercise the block-hash-tree code properly, we need to have
+        # multiple segments. We don't tell the downloader about the different
+        # segsize, so it guesses wrong and must do extra roundtrips.
+        u = upload.Data(plaintext, None)
+        u.max_segment_size = 120 # 3 segs, 4-wide hashtree
+
+        d = self.c0.upload(u)
+        def _uploaded(ur):
+            imm_uri = ur.uri
+            self.shares = self.copy_shares(imm_uri)
+
+            corrupt_me = [(48, "block data", "Last failure: None"),
+                          (600+2*32, "block_hashes[2]", "BadHashError"),
+                          (376+2*32, "crypttext_hash_tree[2]", "BadHashError"),
+                          (824, "share_hashes", "BadHashError"),
+                          ]
+            def _download(imm_uri):
+                n = self.c0.create_node_from_uri(imm_uri)
+                n._cnode._maybe_create_download_node()
+                # for this test to work, we need to have a new Node each time.
+                # Make sure the NodeMaker's weakcache hasn't interfered.
+                assert not n._cnode._node._shares
+                return download_to_data(n)
+
+            d = defer.succeed(None)
+            for i,which,substring in corrupt_me:
+                # All these tests result in a failed download.
+                d.addCallback(self._corrupt_flip_all, imm_uri, i)
+                d.addCallback(lambda ign, which=which, substring=substring:
+                              self.shouldFail(NoSharesError, which,
+                                              substring,
+                                              _download, imm_uri))
+                d.addCallback(lambda ign: self.restore_all_shares(self.shares))
+                d.addCallback(fireEventually)
+            return d
+        d.addCallback(_uploaded)
+
+        return d
+
+    def _corrupt_flip_all(self, ign, imm_uri, which):
+        def _corruptor(s, debug=False):
+            return s[:which] + chr(ord(s[which])^0x01) + s[which+1:]
+        self.corrupt_all_shares(imm_uri, _corruptor)
+
+class DownloadV2(_Base, unittest.TestCase):
+    # tests which exercise v2-share code. They first upload a file with
+    # FORCE_V2 set.
+
+    def setUp(self):
+        d = defer.maybeDeferred(_Base.setUp, self)
+        def _set_force_v2(ign):
+            self.old_force_v2 = layout.FORCE_V2
+            layout.FORCE_V2 = True
+        d.addCallback(_set_force_v2)
+        return d
+    def tearDown(self):
+        layout.FORCE_V2 = self.old_force_v2
+        return _Base.tearDown(self)
+
+    def test_download(self):
+        self.basedir = self.mktemp()
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+
+        # upload a file
+        u = upload.Data(plaintext, None)
+        d = self.c0.upload(u)
+        def _uploaded(ur):
+            imm_uri = ur.uri
+            n = self.c0.create_node_from_uri(imm_uri)
+            return download_to_data(n)
+        d.addCallback(_uploaded)
+        return d
+
+    def test_download_no_overrun(self):
+        self.basedir = self.mktemp()
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+
+        # tweak the client's copies of server-version data, so it believes
+        # that they're old and can't handle reads that overrun the length of
+        # the share. This exercises a different code path.
+        for s in self.c0.storage_broker.get_connected_servers():
+            rref = s.get_rref()
+            v1 = rref.version["http://allmydata.org/tahoe/protocols/storage/v1"]
+            v1["tolerates-immutable-read-overrun"] = False
+
+        # upload a file
+        u = upload.Data(plaintext, None)
+        d = self.c0.upload(u)
+        def _uploaded(ur):
+            imm_uri = ur.uri
+            n = self.c0.create_node_from_uri(imm_uri)
+            return download_to_data(n)
+        d.addCallback(_uploaded)
+        return d
+
+    def OFF_test_no_overrun_corrupt_shver(self): # unnecessary
+        self.basedir = self.mktemp()
+        self.set_up_grid()
+        self.c0 = self.g.clients[0]
+
+        for s in self.c0.storage_broker.get_connected_servers():
+            rref = s.get_rref()
+            v1 = rref.version["http://allmydata.org/tahoe/protocols/storage/v1"]
+            v1["tolerates-immutable-read-overrun"] = False
+
+        # upload a file
+        u = upload.Data(plaintext, None)
+        d = self.c0.upload(u)
+        def _uploaded(ur):
+            imm_uri = ur.uri
+            def _do_corrupt(which, newvalue):
+                def _corruptor(s, debug=False):
+                    return s[:which] + chr(newvalue) + s[which+1:]
+                self.corrupt_shares_numbered(imm_uri, [0], _corruptor)
+            _do_corrupt(12+3, 0x00)
+            n = self.c0.create_node_from_uri(imm_uri)
+            d = download_to_data(n)
+            def _got_data(data):
+                self.failUnlessEqual(data, plaintext)
+            d.addCallback(_got_data)
+            return d
+        d.addCallback(_uploaded)
+        return d
+
+class Status(unittest.TestCase):
+    def test_status(self):
+        now = 12345.1
+        ds = DownloadStatus("si-1", 123)
+        self.failUnlessEqual(ds.get_status(), "idle")
+        ev0 = ds.add_segment_request(0, now)
+        self.failUnlessEqual(ds.get_status(), "fetching segment 0")
+        ev0.activate(now+0.5)
+        ev0.deliver(now+1, 0, 1000, 2.0)
+        self.failUnlessEqual(ds.get_status(), "idle")
+        ev2 = ds.add_segment_request(2, now+2)
+        del ev2 # hush pyflakes
+        ev1 = ds.add_segment_request(1, now+2)
+        self.failUnlessEqual(ds.get_status(), "fetching segments 1,2")
+        ev1.error(now+3)
+        self.failUnlessEqual(ds.get_status(),
+                             "fetching segment 2; errors on segment 1")
+
+    def test_progress(self):
+        now = 12345.1
+        ds = DownloadStatus("si-1", 123)
+        self.failUnlessEqual(ds.get_progress(), 0.0)
+        e = ds.add_read_event(0, 1000, now)
+        self.failUnlessEqual(ds.get_progress(), 0.0)
+        e.update(500, 2.0, 2.0)
+        self.failUnlessEqual(ds.get_progress(), 0.5)
+        e.finished(now+2)
+        self.failUnlessEqual(ds.get_progress(), 1.0)
+
+        e1 = ds.add_read_event(1000, 2000, now+3)
+        e2 = ds.add_read_event(4000, 2000, now+3)
+        self.failUnlessEqual(ds.get_progress(), 0.0)
+        e1.update(1000, 2.0, 2.0)
+        self.failUnlessEqual(ds.get_progress(), 0.25)
+        e2.update(1000, 2.0, 2.0)
+        self.failUnlessEqual(ds.get_progress(), 0.5)
+        e1.update(1000, 2.0, 2.0)
+        e1.finished(now+4)
+        # now there is only one outstanding read, and it is 50% done
+        self.failUnlessEqual(ds.get_progress(), 0.5)
+        e2.update(1000, 2.0, 2.0)
+        e2.finished(now+5)
+        self.failUnlessEqual(ds.get_progress(), 1.0)
+
+    def test_active(self):
+        now = 12345.1
+        ds = DownloadStatus("si-1", 123)
+        self.failUnlessEqual(ds.get_active(), False)
+        e1 = ds.add_read_event(0, 1000, now)
+        self.failUnlessEqual(ds.get_active(), True)
+        e2 = ds.add_read_event(1, 1000, now+1)
+        self.failUnlessEqual(ds.get_active(), True)
+        e1.finished(now+2)
+        self.failUnlessEqual(ds.get_active(), True)
+        e2.finished(now+3)
+        self.failUnlessEqual(ds.get_active(), False)
+
+def make_server(clientid):
+    tubid = hashutil.tagged_hash("clientid", clientid)[:20]
+    return NoNetworkServer(tubid, None)
+def make_servers(clientids):
+    servers = {}
+    for clientid in clientids:
+        servers[clientid] = make_server(clientid)
+    return servers
+
+class MyShare:
+    def __init__(self, shnum, server, rtt):
+        self._shnum = shnum
+        self._server = server
+        self._dyhb_rtt = rtt
+    def __repr__(self):
+        return "sh%d-on-%s" % (self._shnum, self._server.get_name())
+
+class MySegmentFetcher(SegmentFetcher):
+    def __init__(self, *args, **kwargs):
+        SegmentFetcher.__init__(self, *args, **kwargs)
+        self._test_start_shares = []
+    def _start_share(self, share, shnum):
+        self._test_start_shares.append(share)
+
+class FakeNode:
+    def __init__(self):
+        self.want_more = 0
+        self.failed = None
+        self.processed = None
+        self._si_prefix = "si_prefix"
+    def want_more_shares(self):
+        self.want_more += 1
+    def fetch_failed(self, fetcher, f):
+        self.failed = f
+    def process_blocks(self, segnum, blocks):
+        self.processed = (segnum, blocks)
+    def get_num_segments(self):
+        return 1, True
+
+class Selection(unittest.TestCase):
+    def test_no_shares(self):
+        node = FakeNode()
+        sf = SegmentFetcher(node, 0, 3, None)
+        sf.add_shares([])
+        d = flushEventualQueue()
+        def _check1(ign):
+            self.failUnlessEqual(node.want_more, 1)
+            self.failUnlessEqual(node.failed, None)
+            sf.no_more_shares()
+            return flushEventualQueue()
+        d.addCallback(_check1)
+        def _check2(ign):
+            self.failUnless(node.failed)
+            self.failUnless(node.failed.check(NoSharesError))
+        d.addCallback(_check2)
+        return d
+
+    def test_only_one_share(self):
+        node = FakeNode()
+        sf = MySegmentFetcher(node, 0, 3, None)
+        serverA = make_server("peer-A")
+        shares = [MyShare(0, serverA, 0.0)]
+        sf.add_shares(shares)
+        d = flushEventualQueue()
+        def _check1(ign):
+            self.failUnlessEqual(node.want_more, 1)
+            self.failUnlessEqual(node.failed, None)
+            sf.no_more_shares()
+            return flushEventualQueue()
+        d.addCallback(_check1)
+        def _check2(ign):
+            self.failUnless(node.failed)
+            self.failUnless(node.failed.check(NotEnoughSharesError))
+            sname = serverA.get_name()
+            self.failUnlessIn("complete= pending=sh0-on-%s overdue= unused="  % sname,
+                              str(node.failed))
+        d.addCallback(_check2)
+        return d
+
+    def test_good_diversity_early(self):
+        node = FakeNode()
+        sf = MySegmentFetcher(node, 0, 3, None)
+        shares = [MyShare(i, make_server("peer-%d" % i), i) for i in range(10)]
+        sf.add_shares(shares)
+        d = flushEventualQueue()
+        def _check1(ign):
+            self.failUnlessEqual(node.want_more, 0)
+            self.failUnlessEqual(sf._test_start_shares, shares[:3])
+            for sh in sf._test_start_shares:
+                sf._block_request_activity(sh, sh._shnum, COMPLETE,
+                                           "block-%d" % sh._shnum)
+            return flushEventualQueue()
+        d.addCallback(_check1)
+        def _check2(ign):
+            self.failIfEqual(node.processed, None)
+            self.failUnlessEqual(node.processed, (0, {0: "block-0",
+                                                      1: "block-1",
+                                                      2: "block-2"}) )
+        d.addCallback(_check2)
+        return d
+
+    def test_good_diversity_late(self):
+        node = FakeNode()
+        sf = MySegmentFetcher(node, 0, 3, None)
+        shares = [MyShare(i, make_server("peer-%d" % i), i) for i in range(10)]
+        sf.add_shares([])
+        d = flushEventualQueue()
+        def _check1(ign):
+            self.failUnlessEqual(node.want_more, 1)
+            sf.add_shares(shares)
+            return flushEventualQueue()
+        d.addCallback(_check1)
+        def _check2(ign):
+            self.failUnlessEqual(sf._test_start_shares, shares[:3])
+            for sh in sf._test_start_shares:
+                sf._block_request_activity(sh, sh._shnum, COMPLETE,
+                                           "block-%d" % sh._shnum)
+            return flushEventualQueue()
+        d.addCallback(_check2)
+        def _check3(ign):
+            self.failIfEqual(node.processed, None)
+            self.failUnlessEqual(node.processed, (0, {0: "block-0",
+                                                      1: "block-1",
+                                                      2: "block-2"}) )
+        d.addCallback(_check3)
+        return d
+
+    def test_avoid_bad_diversity_late(self):
+        node = FakeNode()
+        sf = MySegmentFetcher(node, 0, 3, None)
+        # we could satisfy the read entirely from the first server, but we'd
+        # prefer not to. Instead, we expect to only pull one share from the
+        # first server
+        servers = make_servers(["peer-A", "peer-B", "peer-C"])
+        shares = [MyShare(0, servers["peer-A"], 0.0),
+                  MyShare(1, servers["peer-A"], 0.0),
+                  MyShare(2, servers["peer-A"], 0.0),
+                  MyShare(3, servers["peer-B"], 1.0),
+                  MyShare(4, servers["peer-C"], 2.0),
+                  ]
+        sf.add_shares([])
+        d = flushEventualQueue()
+        def _check1(ign):
+            self.failUnlessEqual(node.want_more, 1)
+            sf.add_shares(shares)
+            return flushEventualQueue()
+        d.addCallback(_check1)
+        def _check2(ign):
+            self.failUnlessEqual(sf._test_start_shares,
+                                 [shares[0], shares[3], shares[4]])
+            for sh in sf._test_start_shares:
+                sf._block_request_activity(sh, sh._shnum, COMPLETE,
+                                           "block-%d" % sh._shnum)
+            return flushEventualQueue()
+        d.addCallback(_check2)
+        def _check3(ign):
+            self.failIfEqual(node.processed, None)
+            self.failUnlessEqual(node.processed, (0, {0: "block-0",
+                                                      3: "block-3",
+                                                      4: "block-4"}) )
+        d.addCallback(_check3)
+        return d
+
+    def test_suffer_bad_diversity_late(self):
+        node = FakeNode()
+        sf = MySegmentFetcher(node, 0, 3, None)
+        # we satisfy the read entirely from the first server because we don't
+        # have any other choice.
+        serverA = make_server("peer-A")
+        shares = [MyShare(0, serverA, 0.0),
+                  MyShare(1, serverA, 0.0),
+                  MyShare(2, serverA, 0.0),
+                  MyShare(3, serverA, 0.0),
+                  MyShare(4, serverA, 0.0),
+                  ]
+        sf.add_shares([])
+        d = flushEventualQueue()
+        def _check1(ign):
+            self.failUnlessEqual(node.want_more, 1)
+            sf.add_shares(shares)
+            return flushEventualQueue()
+        d.addCallback(_check1)
+        def _check2(ign):
+            self.failUnlessEqual(node.want_more, 3)
+            self.failUnlessEqual(sf._test_start_shares,
+                                 [shares[0], shares[1], shares[2]])
+            for sh in sf._test_start_shares:
+                sf._block_request_activity(sh, sh._shnum, COMPLETE,
+                                           "block-%d" % sh._shnum)
+            return flushEventualQueue()
+        d.addCallback(_check2)
+        def _check3(ign):
+            self.failIfEqual(node.processed, None)
+            self.failUnlessEqual(node.processed, (0, {0: "block-0",
+                                                      1: "block-1",
+                                                      2: "block-2"}) )
+        d.addCallback(_check3)
+        return d
+
+    def test_suffer_bad_diversity_early(self):
+        node = FakeNode()
+        sf = MySegmentFetcher(node, 0, 3, None)
+        # we satisfy the read entirely from the first server because we don't
+        # have any other choice.
+        serverA = make_server("peer-A")
+        shares = [MyShare(0, serverA, 0.0),
+                  MyShare(1, serverA, 0.0),
+                  MyShare(2, serverA, 0.0),
+                  MyShare(3, serverA, 0.0),
+                  MyShare(4, serverA, 0.0),
+                  ]
+        sf.add_shares(shares)
+        d = flushEventualQueue()
+        def _check1(ign):
+            self.failUnlessEqual(node.want_more, 2)
+            self.failUnlessEqual(sf._test_start_shares,
+                                 [shares[0], shares[1], shares[2]])
+            for sh in sf._test_start_shares:
+                sf._block_request_activity(sh, sh._shnum, COMPLETE,
+                                           "block-%d" % sh._shnum)
+            return flushEventualQueue()
+        d.addCallback(_check1)
+        def _check2(ign):
+            self.failIfEqual(node.processed, None)
+            self.failUnlessEqual(node.processed, (0, {0: "block-0",
+                                                      1: "block-1",
+                                                      2: "block-2"}) )
+        d.addCallback(_check2)
+        return d
+
+    def test_overdue(self):
+        node = FakeNode()
+        sf = MySegmentFetcher(node, 0, 3, None)
+        shares = [MyShare(i, make_server("peer-%d" % i), i) for i in range(10)]
+        sf.add_shares(shares)
+        d = flushEventualQueue()
+        def _check1(ign):
+            self.failUnlessEqual(node.want_more, 0)
+            self.failUnlessEqual(sf._test_start_shares, shares[:3])
+            for sh in sf._test_start_shares:
+                sf._block_request_activity(sh, sh._shnum, OVERDUE)
+            return flushEventualQueue()
+        d.addCallback(_check1)
+        def _check2(ign):
+            self.failUnlessEqual(sf._test_start_shares, shares[:6])
+            for sh in sf._test_start_shares[3:]:
+                sf._block_request_activity(sh, sh._shnum, COMPLETE,
+                                           "block-%d" % sh._shnum)
+            return flushEventualQueue()
+        d.addCallback(_check2)
+        def _check3(ign):
+            self.failIfEqual(node.processed, None)
+            self.failUnlessEqual(node.processed, (0, {3: "block-3",
+                                                      4: "block-4",
+                                                      5: "block-5"}) )
+        d.addCallback(_check3)
+        return d
+
+    def test_overdue_fails(self):
+        node = FakeNode()
+        sf = MySegmentFetcher(node, 0, 3, None)
+        servers = make_servers(["peer-%d" % i for i in range(6)])
+        shares = [MyShare(i, servers["peer-%d" % i], i) for i in range(6)]
+        sf.add_shares(shares)
+        sf.no_more_shares()
+        d = flushEventualQueue()
+        def _check1(ign):
+            self.failUnlessEqual(node.want_more, 0)
+            self.failUnlessEqual(sf._test_start_shares, shares[:3])
+            for sh in sf._test_start_shares:
+                sf._block_request_activity(sh, sh._shnum, OVERDUE)
+            return flushEventualQueue()
+        d.addCallback(_check1)
+        def _check2(ign):
+            self.failUnlessEqual(sf._test_start_shares, shares[:6])
+            for sh in sf._test_start_shares[3:]:
+                sf._block_request_activity(sh, sh._shnum, DEAD)
+            return flushEventualQueue()
+        d.addCallback(_check2)
+        def _check3(ign):
+            # we're still waiting
+            self.failUnlessEqual(node.processed, None)
+            self.failUnlessEqual(node.failed, None)
+            # now complete one of the overdue ones, and kill one of the other
+            # ones, leaving one hanging. This should trigger a failure, since
+            # we cannot succeed.
+            live = sf._test_start_shares[0]
+            die = sf._test_start_shares[1]
+            sf._block_request_activity(live, live._shnum, COMPLETE, "block")
+            sf._block_request_activity(die, die._shnum, DEAD)
+            return flushEventualQueue()
+        d.addCallback(_check3)
+        def _check4(ign):
+            self.failUnless(node.failed)
+            self.failUnless(node.failed.check(NotEnoughSharesError))
+            sname = servers["peer-2"].get_name()
+            self.failUnlessIn("complete=sh0 pending= overdue=sh2-on-%s unused=" % sname,
+                              str(node.failed))
+        d.addCallback(_check4)
+        return d
+
+    def test_avoid_redundancy(self):
+        node = FakeNode()
+        sf = MySegmentFetcher(node, 0, 3, None)
+        # we could satisfy the read entirely from the first server, but we'd
+        # prefer not to. Instead, we expect to only pull one share from the
+        # first server
+        servers = make_servers(["peer-A", "peer-B", "peer-C", "peer-D",
+                                "peer-E"])
+        shares = [MyShare(0, servers["peer-A"],0.0),
+                  MyShare(1, servers["peer-B"],1.0),
+                  MyShare(0, servers["peer-C"],2.0), # this will be skipped
+                  MyShare(1, servers["peer-D"],3.0),
+                  MyShare(2, servers["peer-E"],4.0),
+                  ]
+        sf.add_shares(shares[:3])
+        d = flushEventualQueue()
+        def _check1(ign):
+            self.failUnlessEqual(node.want_more, 1)
+            self.failUnlessEqual(sf._test_start_shares,
+                                 [shares[0], shares[1]])
+            # allow sh1 to retire
+            sf._block_request_activity(shares[1], 1, COMPLETE, "block-1")
+            return flushEventualQueue()
+        d.addCallback(_check1)
+        def _check2(ign):
+            # and then feed in the remaining shares
+            sf.add_shares(shares[3:])
+            sf.no_more_shares()
+            return flushEventualQueue()
+        d.addCallback(_check2)
+        def _check3(ign):
+            self.failUnlessEqual(sf._test_start_shares,
+                                 [shares[0], shares[1], shares[4]])
+            sf._block_request_activity(shares[0], 0, COMPLETE, "block-0")
+            sf._block_request_activity(shares[4], 2, COMPLETE, "block-2")
+            return flushEventualQueue()
+        d.addCallback(_check3)
+        def _check4(ign):
+            self.failIfEqual(node.processed, None)
+            self.failUnlessEqual(node.processed, (0, {0: "block-0",
+                                                      1: "block-1",
+                                                      2: "block-2"}) )
+        d.addCallback(_check4)
+        return d