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tahoe-lafs/src/allmydata/test/test_cli.py
Brian Warner bf1e61c8f3 Touch up #705 changes: 
webapi.txt: clarify replace=only-files argument, mention replace= on POST t=uri
 test_cli.py: insert whitespace between logical operations
 web.common.parse_replace_arg: make it case-insensitive, to match the docs
2009-07-20 11:38:03 -04:00

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# coding=utf-8
import os.path
from twisted.trial import unittest
from cStringIO import StringIO
import urllib
import re
import simplejson
from allmydata.util import fileutil, hashutil, base32
from allmydata import uri
from allmydata.immutable import upload
# Test that the scripts can be imported -- although the actual tests of their functionality are
# done by invoking them in a subprocess.
from allmydata.scripts import tahoe_ls, tahoe_get, tahoe_put, tahoe_rm, tahoe_cp
_hush_pyflakes = [tahoe_ls, tahoe_get, tahoe_put, tahoe_rm, tahoe_cp]
from allmydata.scripts import common
from allmydata.scripts.common import DEFAULT_ALIAS, get_aliases, get_alias, \
DefaultAliasMarker
from allmydata.scripts import cli, debug, runner, backupdb
from allmydata.test.common_util import StallMixin
from allmydata.test.no_network import GridTestMixin
from twisted.internet import threads # CLI tests use deferToThread
from twisted.python import usage
timeout = 480 # deep_check takes 360s on Zandr's linksys box, others take > 240s
class CLI(unittest.TestCase):
# this test case only looks at argument-processing and simple stuff.
def test_options(self):
fileutil.rm_dir("cli/test_options")
fileutil.make_dirs("cli/test_options")
fileutil.make_dirs("cli/test_options/private")
open("cli/test_options/node.url","w").write("http://localhost:8080/\n")
filenode_uri = uri.WriteableSSKFileURI(writekey="\x00"*16,
fingerprint="\x00"*32)
private_uri = uri.DirectoryURI(filenode_uri).to_string()
open("cli/test_options/private/root_dir.cap", "w").write(private_uri + "\n")
o = cli.ListOptions()
o.parseOptions(["--node-directory", "cli/test_options"])
self.failUnlessEqual(o['node-url'], "http://localhost:8080/")
self.failUnlessEqual(o.aliases[DEFAULT_ALIAS], private_uri)
self.failUnlessEqual(o.where, "")
o = cli.ListOptions()
o.parseOptions(["--node-directory", "cli/test_options",
"--node-url", "http://example.org:8111/"])
self.failUnlessEqual(o['node-url'], "http://example.org:8111/")
self.failUnlessEqual(o.aliases[DEFAULT_ALIAS], private_uri)
self.failUnlessEqual(o.where, "")
o = cli.ListOptions()
o.parseOptions(["--node-directory", "cli/test_options",
"--dir-cap", "root"])
self.failUnlessEqual(o['node-url'], "http://localhost:8080/")
self.failUnlessEqual(o.aliases[DEFAULT_ALIAS], "root")
self.failUnlessEqual(o.where, "")
o = cli.ListOptions()
other_filenode_uri = uri.WriteableSSKFileURI(writekey="\x11"*16,
fingerprint="\x11"*32)
other_uri = uri.DirectoryURI(other_filenode_uri).to_string()
o.parseOptions(["--node-directory", "cli/test_options",
"--dir-cap", other_uri])
self.failUnlessEqual(o['node-url'], "http://localhost:8080/")
self.failUnlessEqual(o.aliases[DEFAULT_ALIAS], other_uri)
self.failUnlessEqual(o.where, "")
o = cli.ListOptions()
o.parseOptions(["--node-directory", "cli/test_options",
"--dir-cap", other_uri, "subdir"])
self.failUnlessEqual(o['node-url'], "http://localhost:8080/")
self.failUnlessEqual(o.aliases[DEFAULT_ALIAS], other_uri)
self.failUnlessEqual(o.where, "subdir")
o = cli.ListOptions()
self.failUnlessRaises(usage.UsageError,
o.parseOptions,
["--node-directory", "cli/test_options",
"--node-url", "NOT-A-URL"])
o = cli.ListOptions()
o.parseOptions(["--node-directory", "cli/test_options",
"--node-url", "http://localhost:8080"])
self.failUnlessEqual(o["node-url"], "http://localhost:8080/")
def _dump_cap(self, *args):
config = debug.DumpCapOptions()
config.stdout,config.stderr = StringIO(), StringIO()
config.parseOptions(args)
debug.dump_cap(config)
self.failIf(config.stderr.getvalue())
output = config.stdout.getvalue()
return output
def test_dump_cap_chk(self):
key = "\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f"
storage_index = hashutil.storage_index_hash(key)
uri_extension_hash = hashutil.uri_extension_hash("stuff")
needed_shares = 25
total_shares = 100
size = 1234
u = uri.CHKFileURI(key=key,
uri_extension_hash=uri_extension_hash,
needed_shares=needed_shares,
total_shares=total_shares,
size=size)
output = self._dump_cap(u.to_string())
self.failUnless("CHK File:" in output, output)
self.failUnless("key: aaaqeayeaudaocajbifqydiob4" in output, output)
self.failUnless("UEB hash: nf3nimquen7aeqm36ekgxomalstenpkvsdmf6fplj7swdatbv5oa" in output, output)
self.failUnless("size: 1234" in output, output)
self.failUnless("k/N: 25/100" in output, output)
self.failUnless("storage index: hdis5iaveku6lnlaiccydyid7q" in output, output)
output = self._dump_cap("--client-secret", "5s33nk3qpvnj2fw3z4mnm2y6fa",
u.to_string())
self.failUnless("client renewal secret: znxmki5zdibb5qlt46xbdvk2t55j7hibejq3i5ijyurkr6m6jkhq" in output, output)
output = self._dump_cap(u.get_verify_cap().to_string())
self.failIf("key: " in output, output)
self.failUnless("UEB hash: nf3nimquen7aeqm36ekgxomalstenpkvsdmf6fplj7swdatbv5oa" in output, output)
self.failUnless("size: 1234" in output, output)
self.failUnless("k/N: 25/100" in output, output)
self.failUnless("storage index: hdis5iaveku6lnlaiccydyid7q" in output, output)
prefixed_u = "http://127.0.0.1/uri/%s" % urllib.quote(u.to_string())
output = self._dump_cap(prefixed_u)
self.failUnless("CHK File:" in output, output)
self.failUnless("key: aaaqeayeaudaocajbifqydiob4" in output, output)
self.failUnless("UEB hash: nf3nimquen7aeqm36ekgxomalstenpkvsdmf6fplj7swdatbv5oa" in output, output)
self.failUnless("size: 1234" in output, output)
self.failUnless("k/N: 25/100" in output, output)
self.failUnless("storage index: hdis5iaveku6lnlaiccydyid7q" in output, output)
def test_dump_cap_lit(self):
u = uri.LiteralFileURI("this is some data")
output = self._dump_cap(u.to_string())
self.failUnless("Literal File URI:" in output, output)
self.failUnless("data: this is some data" in output, output)
def test_dump_cap_ssk(self):
writekey = "\x01" * 16
fingerprint = "\xfe" * 32
u = uri.WriteableSSKFileURI(writekey, fingerprint)
output = self._dump_cap(u.to_string())
self.failUnless("SSK Writeable URI:" in output, output)
self.failUnless("writekey: aeaqcaibaeaqcaibaeaqcaibae" in output, output)
self.failUnless("readkey: nvgh5vj2ekzzkim5fgtb4gey5y" in output, output)
self.failUnless("storage index: nt4fwemuw7flestsezvo2eveke" in output, output)
self.failUnless("fingerprint: 737p57x6737p57x6737p57x6737p57x6737p57x6737p57x6737a" in output, output)
output = self._dump_cap("--client-secret", "5s33nk3qpvnj2fw3z4mnm2y6fa",
u.to_string())
self.failUnless("file renewal secret: arpszxzc2t6kb4okkg7sp765xgkni5z7caavj7lta73vmtymjlxq" in output, output)
fileutil.make_dirs("cli/test_dump_cap/private")
f = open("cli/test_dump_cap/private/secret", "w")
f.write("5s33nk3qpvnj2fw3z4mnm2y6fa\n")
f.close()
output = self._dump_cap("--client-dir", "cli/test_dump_cap",
u.to_string())
self.failUnless("file renewal secret: arpszxzc2t6kb4okkg7sp765xgkni5z7caavj7lta73vmtymjlxq" in output, output)
output = self._dump_cap("--client-dir", "cli/test_dump_cap_BOGUS",
u.to_string())
self.failIf("file renewal secret:" in output, output)
output = self._dump_cap("--nodeid", "tqc35esocrvejvg4mablt6aowg6tl43j",
u.to_string())
self.failUnless("write_enabler: mgcavriox2wlb5eer26unwy5cw56elh3sjweffckkmivvsxtaknq" in output, output)
self.failIf("file renewal secret:" in output, output)
output = self._dump_cap("--nodeid", "tqc35esocrvejvg4mablt6aowg6tl43j",
"--client-secret", "5s33nk3qpvnj2fw3z4mnm2y6fa",
u.to_string())
self.failUnless("write_enabler: mgcavriox2wlb5eer26unwy5cw56elh3sjweffckkmivvsxtaknq" in output, output)
self.failUnless("file renewal secret: arpszxzc2t6kb4okkg7sp765xgkni5z7caavj7lta73vmtymjlxq" in output, output)
self.failUnless("lease renewal secret: 7pjtaumrb7znzkkbvekkmuwpqfjyfyamznfz4bwwvmh4nw33lorq" in output, output)
u = u.get_readonly()
output = self._dump_cap(u.to_string())
self.failUnless("SSK Read-only URI:" in output, output)
self.failUnless("readkey: nvgh5vj2ekzzkim5fgtb4gey5y" in output, output)
self.failUnless("storage index: nt4fwemuw7flestsezvo2eveke" in output, output)
self.failUnless("fingerprint: 737p57x6737p57x6737p57x6737p57x6737p57x6737p57x6737a" in output, output)
u = u.get_verify_cap()
output = self._dump_cap(u.to_string())
self.failUnless("SSK Verifier URI:" in output, output)
self.failUnless("storage index: nt4fwemuw7flestsezvo2eveke" in output, output)
self.failUnless("fingerprint: 737p57x6737p57x6737p57x6737p57x6737p57x6737p57x6737a" in output, output)
def test_dump_cap_directory(self):
writekey = "\x01" * 16
fingerprint = "\xfe" * 32
u1 = uri.WriteableSSKFileURI(writekey, fingerprint)
u = uri.DirectoryURI(u1)
output = self._dump_cap(u.to_string())
self.failUnless("Directory Writeable URI:" in output, output)
self.failUnless("writekey: aeaqcaibaeaqcaibaeaqcaibae" in output,
output)
self.failUnless("readkey: nvgh5vj2ekzzkim5fgtb4gey5y" in output, output)
self.failUnless("storage index: nt4fwemuw7flestsezvo2eveke" in output,
output)
self.failUnless("fingerprint: 737p57x6737p57x6737p57x6737p57x6737p57x6737p57x6737a" in output, output)
output = self._dump_cap("--client-secret", "5s33nk3qpvnj2fw3z4mnm2y6fa",
u.to_string())
self.failUnless("file renewal secret: arpszxzc2t6kb4okkg7sp765xgkni5z7caavj7lta73vmtymjlxq" in output, output)
output = self._dump_cap("--nodeid", "tqc35esocrvejvg4mablt6aowg6tl43j",
u.to_string())
self.failUnless("write_enabler: mgcavriox2wlb5eer26unwy5cw56elh3sjweffckkmivvsxtaknq" in output, output)
self.failIf("file renewal secret:" in output, output)
output = self._dump_cap("--nodeid", "tqc35esocrvejvg4mablt6aowg6tl43j",
"--client-secret", "5s33nk3qpvnj2fw3z4mnm2y6fa",
u.to_string())
self.failUnless("write_enabler: mgcavriox2wlb5eer26unwy5cw56elh3sjweffckkmivvsxtaknq" in output, output)
self.failUnless("file renewal secret: arpszxzc2t6kb4okkg7sp765xgkni5z7caavj7lta73vmtymjlxq" in output, output)
self.failUnless("lease renewal secret: 7pjtaumrb7znzkkbvekkmuwpqfjyfyamznfz4bwwvmh4nw33lorq" in output, output)
u = u.get_readonly()
output = self._dump_cap(u.to_string())
self.failUnless("Directory Read-only URI:" in output, output)
self.failUnless("readkey: nvgh5vj2ekzzkim5fgtb4gey5y" in output, output)
self.failUnless("storage index: nt4fwemuw7flestsezvo2eveke" in output, output)
self.failUnless("fingerprint: 737p57x6737p57x6737p57x6737p57x6737p57x6737p57x6737a" in output, output)
u = u.get_verify_cap()
output = self._dump_cap(u.to_string())
self.failUnless("Directory Verifier URI:" in output, output)
self.failUnless("storage index: nt4fwemuw7flestsezvo2eveke" in output, output)
self.failUnless("fingerprint: 737p57x6737p57x6737p57x6737p57x6737p57x6737p57x6737a" in output, output)
def _catalog_shares(self, *basedirs):
o = debug.CatalogSharesOptions()
o.stdout,o.stderr = StringIO(), StringIO()
args = list(basedirs)
o.parseOptions(args)
debug.catalog_shares(o)
out = o.stdout.getvalue()
err = o.stderr.getvalue()
return out, err
def test_catalog_shares_error(self):
nodedir1 = "cli/test_catalog_shares/node1"
sharedir = os.path.join(nodedir1, "storage", "shares", "mq", "mqfblse6m5a6dh45isu2cg7oji")
fileutil.make_dirs(sharedir)
f = open(os.path.join(sharedir, "8"), "wb")
open("cli/test_catalog_shares/node1/storage/shares/mq/not-a-dir", "wb").close()
# write a bogus share that looks a little bit like CHK
f.write("\x00\x00\x00\x01" + "\xff" * 200) # this triggers an assert
f.close()
nodedir2 = "cli/test_catalog_shares/node2"
fileutil.make_dirs(nodedir2)
open("cli/test_catalog_shares/node1/storage/shares/not-a-dir", "wb").close()
# now make sure that the 'catalog-shares' commands survives the error
out, err = self._catalog_shares(nodedir1, nodedir2)
self.failUnlessEqual(out, "", out)
self.failUnless("Error processing " in err,
"didn't see 'error processing' in '%s'" % err)
#self.failUnless(nodedir1 in err,
# "didn't see '%s' in '%s'" % (nodedir1, err))
# windows mangles the path, and os.path.join isn't enough to make
# up for it, so just look for individual strings
self.failUnless("node1" in err,
"didn't see 'node1' in '%s'" % err)
self.failUnless("mqfblse6m5a6dh45isu2cg7oji" in err,
"didn't see 'mqfblse6m5a6dh45isu2cg7oji' in '%s'" % err)
def test_alias(self):
aliases = {"tahoe": "TA",
"work": "WA",
"c": "CA"}
def ga1(path):
return get_alias(aliases, path, "tahoe")
uses_lettercolon = common.platform_uses_lettercolon_drivename()
self.failUnlessEqual(ga1("bare"), ("TA", "bare"))
self.failUnlessEqual(ga1("baredir/file"), ("TA", "baredir/file"))
self.failUnlessEqual(ga1("baredir/file:7"), ("TA", "baredir/file:7"))
self.failUnlessEqual(ga1("tahoe:"), ("TA", ""))
self.failUnlessEqual(ga1("tahoe:file"), ("TA", "file"))
self.failUnlessEqual(ga1("tahoe:dir/file"), ("TA", "dir/file"))
self.failUnlessEqual(ga1("work:"), ("WA", ""))
self.failUnlessEqual(ga1("work:file"), ("WA", "file"))
self.failUnlessEqual(ga1("work:dir/file"), ("WA", "dir/file"))
# default != None means we really expect a tahoe path, regardless of
# whether we're on windows or not. This is what 'tahoe get' uses.
self.failUnlessEqual(ga1("c:"), ("CA", ""))
self.failUnlessEqual(ga1("c:file"), ("CA", "file"))
self.failUnlessEqual(ga1("c:dir/file"), ("CA", "dir/file"))
self.failUnlessEqual(ga1("URI:stuff"), ("URI:stuff", ""))
self.failUnlessEqual(ga1("URI:stuff:./file"), ("URI:stuff", "file"))
self.failUnlessEqual(ga1("URI:stuff:./dir/file"),
("URI:stuff", "dir/file"))
self.failUnlessRaises(common.UnknownAliasError, ga1, "missing:")
self.failUnlessRaises(common.UnknownAliasError, ga1, "missing:dir")
self.failUnlessRaises(common.UnknownAliasError, ga1, "missing:dir/file")
def ga2(path):
return get_alias(aliases, path, None)
self.failUnlessEqual(ga2("bare"), (DefaultAliasMarker, "bare"))
self.failUnlessEqual(ga2("baredir/file"),
(DefaultAliasMarker, "baredir/file"))
self.failUnlessEqual(ga2("baredir/file:7"),
(DefaultAliasMarker, "baredir/file:7"))
self.failUnlessEqual(ga2("baredir/sub:1/file:7"),
(DefaultAliasMarker, "baredir/sub:1/file:7"))
self.failUnlessEqual(ga2("tahoe:"), ("TA", ""))
self.failUnlessEqual(ga2("tahoe:file"), ("TA", "file"))
self.failUnlessEqual(ga2("tahoe:dir/file"), ("TA", "dir/file"))
# on windows, we really want c:foo to indicate a local file.
# default==None is what 'tahoe cp' uses.
if uses_lettercolon:
self.failUnlessEqual(ga2("c:"), (DefaultAliasMarker, "c:"))
self.failUnlessEqual(ga2("c:file"), (DefaultAliasMarker, "c:file"))
self.failUnlessEqual(ga2("c:dir/file"),
(DefaultAliasMarker, "c:dir/file"))
else:
self.failUnlessEqual(ga2("c:"), ("CA", ""))
self.failUnlessEqual(ga2("c:file"), ("CA", "file"))
self.failUnlessEqual(ga2("c:dir/file"), ("CA", "dir/file"))
self.failUnlessEqual(ga2("work:"), ("WA", ""))
self.failUnlessEqual(ga2("work:file"), ("WA", "file"))
self.failUnlessEqual(ga2("work:dir/file"), ("WA", "dir/file"))
self.failUnlessEqual(ga2("URI:stuff"), ("URI:stuff", ""))
self.failUnlessEqual(ga2("URI:stuff:./file"), ("URI:stuff", "file"))
self.failUnlessEqual(ga2("URI:stuff:./dir/file"), ("URI:stuff", "dir/file"))
self.failUnlessRaises(common.UnknownAliasError, ga2, "missing:")
self.failUnlessRaises(common.UnknownAliasError, ga2, "missing:dir")
self.failUnlessRaises(common.UnknownAliasError, ga2, "missing:dir/file")
def ga3(path):
old = common.pretend_platform_uses_lettercolon
try:
common.pretend_platform_uses_lettercolon = True
retval = get_alias(aliases, path, None)
finally:
common.pretend_platform_uses_lettercolon = old
return retval
self.failUnlessEqual(ga3("bare"), (DefaultAliasMarker, "bare"))
self.failUnlessEqual(ga3("baredir/file"),
(DefaultAliasMarker, "baredir/file"))
self.failUnlessEqual(ga3("baredir/file:7"),
(DefaultAliasMarker, "baredir/file:7"))
self.failUnlessEqual(ga3("baredir/sub:1/file:7"),
(DefaultAliasMarker, "baredir/sub:1/file:7"))
self.failUnlessEqual(ga3("tahoe:"), ("TA", ""))
self.failUnlessEqual(ga3("tahoe:file"), ("TA", "file"))
self.failUnlessEqual(ga3("tahoe:dir/file"), ("TA", "dir/file"))
self.failUnlessEqual(ga3("c:"), (DefaultAliasMarker, "c:"))
self.failUnlessEqual(ga3("c:file"), (DefaultAliasMarker, "c:file"))
self.failUnlessEqual(ga3("c:dir/file"),
(DefaultAliasMarker, "c:dir/file"))
self.failUnlessEqual(ga3("work:"), ("WA", ""))
self.failUnlessEqual(ga3("work:file"), ("WA", "file"))
self.failUnlessEqual(ga3("work:dir/file"), ("WA", "dir/file"))
self.failUnlessEqual(ga3("URI:stuff"), ("URI:stuff", ""))
self.failUnlessEqual(ga3("URI:stuff:./file"), ("URI:stuff", "file"))
self.failUnlessEqual(ga3("URI:stuff:./dir/file"), ("URI:stuff", "dir/file"))
self.failUnlessRaises(common.UnknownAliasError, ga3, "missing:")
self.failUnlessRaises(common.UnknownAliasError, ga3, "missing:dir")
self.failUnlessRaises(common.UnknownAliasError, ga3, "missing:dir/file")
class Help(unittest.TestCase):
def test_get(self):
help = str(cli.GetOptions())
self.failUnless("get VDRIVE_FILE LOCAL_FILE" in help, help)
self.failUnless("% tahoe get FOO |less" in help, help)
def test_put(self):
help = str(cli.PutOptions())
self.failUnless("put LOCAL_FILE VDRIVE_FILE" in help, help)
self.failUnless("% cat FILE | tahoe put" in help, help)
def test_rm(self):
help = str(cli.RmOptions())
self.failUnless("rm VDRIVE_FILE" in help, help)
def test_mv(self):
help = str(cli.MvOptions())
self.failUnless("mv FROM TO" in help, help)
self.failUnless("Use 'tahoe mv' to move files" in help)
def test_ln(self):
help = str(cli.LnOptions())
self.failUnless("ln FROM TO" in help, help)
def test_backup(self):
help = str(cli.BackupOptions())
self.failUnless("backup FROM ALIAS:TO" in help, help)
def test_webopen(self):
help = str(cli.WebopenOptions())
self.failUnless("webopen [ALIAS:PATH]" in help, help)
def test_manifest(self):
help = str(cli.ManifestOptions())
self.failUnless("manifest [ALIAS:PATH]" in help, help)
def test_stats(self):
help = str(cli.StatsOptions())
self.failUnless("stats [ALIAS:PATH]" in help, help)
def test_check(self):
help = str(cli.CheckOptions())
self.failUnless("check [ALIAS:PATH]" in help, help)
def test_deep_check(self):
help = str(cli.DeepCheckOptions())
self.failUnless("deep-check [ALIAS:PATH]" in help, help)
def test_create_alias(self):
help = str(cli.CreateAliasOptions())
self.failUnless("create-alias ALIAS" in help, help)
def test_add_aliases(self):
help = str(cli.AddAliasOptions())
self.failUnless("add-alias ALIAS DIRCAP" in help, help)
class CLITestMixin:
def do_cli(self, verb, *args, **kwargs):
nodeargs = [
"--node-directory", self.get_clientdir(),
]
argv = [verb] + nodeargs + list(args)
stdin = kwargs.get("stdin", "")
stdout, stderr = StringIO(), StringIO()
d = threads.deferToThread(runner.runner, argv, run_by_human=False,
stdin=StringIO(stdin),
stdout=stdout, stderr=stderr)
def _done(rc):
return rc, stdout.getvalue(), stderr.getvalue()
d.addCallback(_done)
return d
class CreateAlias(GridTestMixin, CLITestMixin, unittest.TestCase):
def _test_webopen(self, args, expected_url):
woo = cli.WebopenOptions()
all_args = ["--node-directory", self.get_clientdir()] + list(args)
woo.parseOptions(all_args)
urls = []
rc = cli.webopen(woo, urls.append)
self.failUnlessEqual(rc, 0)
self.failUnlessEqual(len(urls), 1)
self.failUnlessEqual(urls[0], expected_url)
def test_create(self):
self.basedir = "cli/CreateAlias/create"
self.set_up_grid()
d = self.do_cli("create-alias", "tahoe")
def _done((rc,stdout,stderr)):
self.failUnless("Alias 'tahoe' created" in stdout)
self.failIf(stderr)
aliases = get_aliases(self.get_clientdir())
self.failUnless("tahoe" in aliases)
self.failUnless(aliases["tahoe"].startswith("URI:DIR2:"))
d.addCallback(_done)
d.addCallback(lambda res: self.do_cli("create-alias", "two"))
def _stash_urls(res):
aliases = get_aliases(self.get_clientdir())
node_url_file = os.path.join(self.get_clientdir(), "node.url")
nodeurl = open(node_url_file, "r").read().strip()
self.welcome_url = nodeurl
uribase = nodeurl + "uri/"
self.tahoe_url = uribase + urllib.quote(aliases["tahoe"])
self.tahoe_subdir_url = self.tahoe_url + "/subdir"
self.two_url = uribase + urllib.quote(aliases["two"])
self.two_uri = aliases["two"]
d.addCallback(_stash_urls)
d.addCallback(lambda res: self.do_cli("create-alias", "two")) # dup
def _check_create_duplicate((rc,stdout,stderr)):
self.failIfEqual(rc, 0)
self.failUnless("Alias 'two' already exists!" in stderr)
aliases = get_aliases(self.get_clientdir())
self.failUnlessEqual(aliases["two"], self.two_uri)
d.addCallback(_check_create_duplicate)
d.addCallback(lambda res: self.do_cli("add-alias", "added", self.two_uri))
def _check_add((rc,stdout,stderr)):
self.failUnlessEqual(rc, 0)
self.failUnless("Alias 'added' added" in stdout)
d.addCallback(_check_add)
# check add-alias with a duplicate
d.addCallback(lambda res: self.do_cli("add-alias", "two", self.two_uri))
def _check_add_duplicate((rc,stdout,stderr)):
self.failIfEqual(rc, 0)
self.failUnless("Alias 'two' already exists!" in stderr)
aliases = get_aliases(self.get_clientdir())
self.failUnlessEqual(aliases["two"], self.two_uri)
d.addCallback(_check_add_duplicate)
def _test_urls(junk):
self._test_webopen([], self.welcome_url)
self._test_webopen(["/"], self.tahoe_url)
self._test_webopen(["tahoe:"], self.tahoe_url)
self._test_webopen(["tahoe:/"], self.tahoe_url)
self._test_webopen(["tahoe:subdir"], self.tahoe_subdir_url)
self._test_webopen(["tahoe:subdir/"], self.tahoe_subdir_url + '/')
self._test_webopen(["tahoe:subdir/file"], self.tahoe_subdir_url + '/file')
# if "file" is indeed a file, then the url produced by webopen in
# this case is disallowed by the webui. but by design, webopen
# passes through the mistake from the user to the resultant
# webopened url
self._test_webopen(["tahoe:subdir/file/"], self.tahoe_subdir_url + '/file/')
self._test_webopen(["two:"], self.two_url)
d.addCallback(_test_urls)
return d
class Put(GridTestMixin, CLITestMixin, unittest.TestCase):
def test_unlinked_immutable_stdin(self):
# tahoe get `echo DATA | tahoe put`
# tahoe get `echo DATA | tahoe put -`
self.basedir = "cli/Put/unlinked_immutable_stdin"
DATA = "data" * 100
self.set_up_grid()
d = self.do_cli("put", stdin=DATA)
def _uploaded(res):
(rc, stdout, stderr) = res
self.failUnless("waiting for file data on stdin.." in stderr)
self.failUnless("200 OK" in stderr, stderr)
self.readcap = stdout
self.failUnless(self.readcap.startswith("URI:CHK:"))
d.addCallback(_uploaded)
d.addCallback(lambda res: self.do_cli("get", self.readcap))
def _downloaded(res):
(rc, stdout, stderr) = res
self.failUnlessEqual(stderr, "")
self.failUnlessEqual(stdout, DATA)
d.addCallback(_downloaded)
d.addCallback(lambda res: self.do_cli("put", "-", stdin=DATA))
d.addCallback(lambda (rc,stdout,stderr):
self.failUnlessEqual(stdout, self.readcap))
return d
def test_unlinked_immutable_from_file(self):
# tahoe put file.txt
# tahoe put ./file.txt
# tahoe put /tmp/file.txt
# tahoe put ~/file.txt
self.basedir = "cli/Put/unlinked_immutable_from_file"
self.set_up_grid()
rel_fn = os.path.join(self.basedir, "DATAFILE")
abs_fn = os.path.abspath(rel_fn)
# we make the file small enough to fit in a LIT file, for speed
f = open(rel_fn, "w")
f.write("short file")
f.close()
d = self.do_cli("put", rel_fn)
def _uploaded((rc,stdout,stderr)):
readcap = stdout
self.failUnless(readcap.startswith("URI:LIT:"))
self.readcap = readcap
d.addCallback(_uploaded)
d.addCallback(lambda res: self.do_cli("put", "./" + rel_fn))
d.addCallback(lambda (rc,stdout,stderr):
self.failUnlessEqual(stdout, self.readcap))
d.addCallback(lambda res: self.do_cli("put", abs_fn))
d.addCallback(lambda (rc,stdout,stderr):
self.failUnlessEqual(stdout, self.readcap))
# we just have to assume that ~ is handled properly
return d
def test_immutable_from_file(self):
# tahoe put file.txt uploaded.txt
# tahoe - uploaded.txt
# tahoe put file.txt subdir/uploaded.txt
# tahoe put file.txt tahoe:uploaded.txt
# tahoe put file.txt tahoe:subdir/uploaded.txt
# tahoe put file.txt DIRCAP:./uploaded.txt
# tahoe put file.txt DIRCAP:./subdir/uploaded.txt
self.basedir = "cli/Put/immutable_from_file"
self.set_up_grid()
rel_fn = os.path.join(self.basedir, "DATAFILE")
abs_fn = os.path.abspath(rel_fn)
# we make the file small enough to fit in a LIT file, for speed
DATA = "short file"
DATA2 = "short file two"
f = open(rel_fn, "w")
f.write(DATA)
f.close()
d = self.do_cli("create-alias", "tahoe")
d.addCallback(lambda res:
self.do_cli("put", rel_fn, "uploaded.txt"))
def _uploaded((rc,stdout,stderr)):
readcap = stdout.strip()
self.failUnless(readcap.startswith("URI:LIT:"))
self.failUnless("201 Created" in stderr, stderr)
self.readcap = readcap
d.addCallback(_uploaded)
d.addCallback(lambda res:
self.do_cli("get", "tahoe:uploaded.txt"))
d.addCallback(lambda (rc,stdout,stderr):
self.failUnlessEqual(stdout, DATA))
d.addCallback(lambda res:
self.do_cli("put", "-", "uploaded.txt", stdin=DATA2))
def _replaced((rc,stdout,stderr)):
readcap = stdout.strip()
self.failUnless(readcap.startswith("URI:LIT:"))
self.failUnless("200 OK" in stderr, stderr)
d.addCallback(_replaced)
d.addCallback(lambda res:
self.do_cli("put", rel_fn, "subdir/uploaded2.txt"))
d.addCallback(lambda res: self.do_cli("get", "subdir/uploaded2.txt"))
d.addCallback(lambda (rc,stdout,stderr):
self.failUnlessEqual(stdout, DATA))
d.addCallback(lambda res:
self.do_cli("put", rel_fn, "tahoe:uploaded3.txt"))
d.addCallback(lambda res: self.do_cli("get", "tahoe:uploaded3.txt"))
d.addCallback(lambda (rc,stdout,stderr):
self.failUnlessEqual(stdout, DATA))
d.addCallback(lambda res:
self.do_cli("put", rel_fn, "tahoe:subdir/uploaded4.txt"))
d.addCallback(lambda res:
self.do_cli("get", "tahoe:subdir/uploaded4.txt"))
d.addCallback(lambda (rc,stdout,stderr):
self.failUnlessEqual(stdout, DATA))
def _get_dircap(res):
self.dircap = get_aliases(self.get_clientdir())["tahoe"]
d.addCallback(_get_dircap)
d.addCallback(lambda res:
self.do_cli("put", rel_fn,
self.dircap+":./uploaded5.txt"))
d.addCallback(lambda res:
self.do_cli("get", "tahoe:uploaded5.txt"))
d.addCallback(lambda (rc,stdout,stderr):
self.failUnlessEqual(stdout, DATA))
d.addCallback(lambda res:
self.do_cli("put", rel_fn,
self.dircap+":./subdir/uploaded6.txt"))
d.addCallback(lambda res:
self.do_cli("get", "tahoe:subdir/uploaded6.txt"))
d.addCallback(lambda (rc,stdout,stderr):
self.failUnlessEqual(stdout, DATA))
return d
def test_mutable_unlinked(self):
# FILECAP = `echo DATA | tahoe put --mutable`
# tahoe get FILECAP, compare against DATA
# echo DATA2 | tahoe put - FILECAP
# tahoe get FILECAP, compare against DATA2
# tahoe put file.txt FILECAP
self.basedir = "cli/Put/mutable_unlinked"
self.set_up_grid()
DATA = "data" * 100
DATA2 = "two" * 100
rel_fn = os.path.join(self.basedir, "DATAFILE")
abs_fn = os.path.abspath(rel_fn)
DATA3 = "three" * 100
f = open(rel_fn, "w")
f.write(DATA3)
f.close()
d = self.do_cli("put", "--mutable", stdin=DATA)
def _created(res):
(rc, stdout, stderr) = res
self.failUnless("waiting for file data on stdin.." in stderr)
self.failUnless("200 OK" in stderr)
self.filecap = stdout
self.failUnless(self.filecap.startswith("URI:SSK:"))
d.addCallback(_created)
d.addCallback(lambda res: self.do_cli("get", self.filecap))
d.addCallback(lambda (rc,out,err): self.failUnlessEqual(out, DATA))
d.addCallback(lambda res: self.do_cli("put", "-", self.filecap, stdin=DATA2))
def _replaced(res):
(rc, stdout, stderr) = res
self.failUnless("waiting for file data on stdin.." in stderr)
self.failUnless("200 OK" in stderr)
self.failUnlessEqual(self.filecap, stdout)
d.addCallback(_replaced)
d.addCallback(lambda res: self.do_cli("get", self.filecap))
d.addCallback(lambda (rc,out,err): self.failUnlessEqual(out, DATA2))
d.addCallback(lambda res: self.do_cli("put", rel_fn, self.filecap))
def _replaced2(res):
(rc, stdout, stderr) = res
self.failUnless("200 OK" in stderr)
self.failUnlessEqual(self.filecap, stdout)
d.addCallback(_replaced2)
d.addCallback(lambda res: self.do_cli("get", self.filecap))
d.addCallback(lambda (rc,out,err): self.failUnlessEqual(out, DATA3))
return d
def test_mutable(self):
# echo DATA1 | tahoe put --mutable - uploaded.txt
# echo DATA2 | tahoe put - uploaded.txt # should modify-in-place
# tahoe get uploaded.txt, compare against DATA2
self.basedir = "cli/Put/mutable"
self.set_up_grid()
DATA1 = "data" * 100
fn1 = os.path.join(self.basedir, "DATA1")
f = open(fn1, "w")
f.write(DATA1)
f.close()
DATA2 = "two" * 100
fn2 = os.path.join(self.basedir, "DATA2")
f = open(fn2, "w")
f.write(DATA2)
f.close()
d = self.do_cli("create-alias", "tahoe")
d.addCallback(lambda res:
self.do_cli("put", "--mutable", fn1, "tahoe:uploaded.txt"))
d.addCallback(lambda res:
self.do_cli("put", fn2, "tahoe:uploaded.txt"))
d.addCallback(lambda res:
self.do_cli("get", "tahoe:uploaded.txt"))
d.addCallback(lambda (rc,out,err): self.failUnlessEqual(out, DATA2))
return d
class List(GridTestMixin, CLITestMixin, unittest.TestCase):
def test_list(self):
self.basedir = "cli/List/list"
self.set_up_grid()
c0 = self.g.clients[0]
d = c0.create_empty_dirnode()
def _stash_root_and_create_file(n):
self.rootnode = n
self.rooturi = n.get_uri()
return n.add_file(u"good", upload.Data("small", convergence=""))
d.addCallback(_stash_root_and_create_file)
d.addCallback(lambda ign:
self.rootnode.create_empty_directory(u"1share"))
d.addCallback(lambda n:
self.delete_shares_numbered(n.get_uri(), range(1,10)))
d.addCallback(lambda ign:
self.rootnode.create_empty_directory(u"0share"))
d.addCallback(lambda n:
self.delete_shares_numbered(n.get_uri(), range(0,10)))
d.addCallback(lambda ign:
self.do_cli("add-alias", "tahoe", self.rooturi))
d.addCallback(lambda ign: self.do_cli("ls"))
def _check1((rc,out,err)):
self.failUnlessEqual(err, "")
self.failUnlessEqual(rc, 0)
self.failUnlessEqual(out.splitlines(), ["0share", "1share", "good"])
d.addCallback(_check1)
d.addCallback(lambda ign: self.do_cli("ls", "missing"))
def _check2((rc,out,err)):
self.failIfEqual(rc, 0)
self.failUnlessEqual(err.strip(), "No such file or directory")
self.failUnlessEqual(out, "")
d.addCallback(_check2)
d.addCallback(lambda ign: self.do_cli("ls", "1share"))
def _check3((rc,out,err)):
self.failIfEqual(rc, 0)
self.failUnlessIn("Error during GET: 410 Gone ", err)
self.failUnlessIn("UnrecoverableFileError:", err)
self.failUnlessIn("could not be retrieved, because there were "
"insufficient good shares.", err)
self.failUnlessEqual(out, "")
d.addCallback(_check3)
d.addCallback(lambda ign: self.do_cli("ls", "0share"))
d.addCallback(_check3)
return d
class Mv(GridTestMixin, CLITestMixin, unittest.TestCase):
def test_mv_behavior(self):
self.basedir = "cli/Mv/mv_behavior"
self.set_up_grid()
fn1 = os.path.join(self.basedir, "file1")
DATA1 = "Nuclear launch codes"
open(fn1, "wb").write(DATA1)
fn2 = os.path.join(self.basedir, "file2")
DATA2 = "UML diagrams"
open(fn2, "wb").write(DATA2)
# copy both files to the grid
d = self.do_cli("create-alias", "tahoe")
d.addCallback(lambda res:
self.do_cli("cp", fn1, "tahoe:"))
d.addCallback(lambda res:
self.do_cli("cp", fn2, "tahoe:"))
# do mv file1 file3
# (we should be able to rename files)
d.addCallback(lambda res:
self.do_cli("mv", "tahoe:file1", "tahoe:file3"))
d.addCallback(lambda (rc, out, err):
self.failUnlessIn("OK", out, "mv didn't rename a file"))
# do mv file3 file2
# (This should succeed without issue)
d.addCallback(lambda res:
self.do_cli("mv", "tahoe:file3", "tahoe:file2"))
# Out should contain "OK" to show that the transfer worked.
d.addCallback(lambda (rc,out,err):
self.failUnlessIn("OK", out, "mv didn't output OK after mving"))
# Next, make a remote directory.
d.addCallback(lambda res:
self.do_cli("mkdir", "tahoe:directory"))
# mv file2 directory
# (should fail with a descriptive error message; the CLI mv
# client should support this)
d.addCallback(lambda res:
self.do_cli("mv", "tahoe:file2", "tahoe:directory"))
d.addCallback(lambda (rc, out, err):
self.failUnlessIn(
"Error: You can't overwrite a directory with a file", err,
"mv shouldn't overwrite directories" ))
# mv file2 directory/
# (should succeed by making file2 a child node of directory)
d.addCallback(lambda res:
self.do_cli("mv", "tahoe:file2", "tahoe:directory/"))
# We should see an "OK"...
d.addCallback(lambda (rc, out, err):
self.failUnlessIn("OK", out,
"mv didn't mv a file into a directory"))
# ... and be able to GET the file
d.addCallback(lambda res:
self.do_cli("get", "tahoe:directory/file2", self.basedir + "new"))
d.addCallback(lambda (rc, out, err):
self.failUnless(os.path.exists(self.basedir + "new"),
"mv didn't write the destination file"))
# ... and not find the file where it was before.
d.addCallback(lambda res:
self.do_cli("get", "tahoe:file2", "file2"))
d.addCallback(lambda (rc, out, err):
self.failUnlessIn("404", err,
"mv left the source file intact"))
# Let's build:
# directory/directory2/some_file
# directory3
d.addCallback(lambda res:
self.do_cli("mkdir", "tahoe:directory/directory2"))
d.addCallback(lambda res:
self.do_cli("cp", fn2, "tahoe:directory/directory2/some_file"))
d.addCallback(lambda res:
self.do_cli("mkdir", "tahoe:directory3"))
# Let's now try to mv directory/directory2/some_file to
# directory3/some_file
d.addCallback(lambda res:
self.do_cli("mv", "tahoe:directory/directory2/some_file",
"tahoe:directory3/"))
# We should have just some_file in tahoe:directory3
d.addCallback(lambda res:
self.do_cli("get", "tahoe:directory3/some_file", "some_file"))
d.addCallback(lambda (rc, out, err):
self.failUnless("404" not in err,
"mv didn't handle nested directories correctly"))
d.addCallback(lambda res:
self.do_cli("get", "tahoe:directory3/directory", "directory"))
d.addCallback(lambda (rc, out, err):
self.failUnlessIn("404", err,
"mv moved the wrong thing"))
return d
class Cp(GridTestMixin, CLITestMixin, unittest.TestCase):
def test_not_enough_args(self):
o = cli.CpOptions()
self.failUnlessRaises(usage.UsageError,
o.parseOptions, ["onearg"])
def test_unicode_filename(self):
self.basedir = "cli/Cp/unicode_filename"
self.set_up_grid()
fn1 = os.path.join(self.basedir, "Ärtonwall")
DATA1 = "unicode file content"
open(fn1, "wb").write(DATA1)
fn2 = os.path.join(self.basedir, "Metallica")
DATA2 = "non-unicode file content"
open(fn2, "wb").write(DATA2)
# Bug #534
# Assure that uploading a file whose name contains unicode character doesn't
# prevent further uploads in the same directory
d = self.do_cli("create-alias", "tahoe")
d.addCallback(lambda res: self.do_cli("cp", fn1, "tahoe:"))
d.addCallback(lambda res: self.do_cli("cp", fn2, "tahoe:"))
d.addCallback(lambda res: self.do_cli("get", "tahoe:Ärtonwall"))
d.addCallback(lambda (rc,out,err): self.failUnlessEqual(out, DATA1))
d.addCallback(lambda res: self.do_cli("get", "tahoe:Metallica"))
d.addCallback(lambda (rc,out,err): self.failUnlessEqual(out, DATA2))
return d
test_unicode_filename.todo = "This behavior is not yet supported, although it does happen to work (for reasons that are ill-understood) on many platforms. See issue ticket #534."
def test_dangling_symlink_vs_recursion(self):
if not hasattr(os, 'symlink'):
raise unittest.SkipTest("There is no symlink on this platform.")
# cp -r on a directory containing a dangling symlink shouldn't assert
self.basedir = "cli/Cp/dangling_symlink_vs_recursion"
self.set_up_grid()
dn = os.path.join(self.basedir, "dir")
os.mkdir(dn)
fn = os.path.join(dn, "Fakebandica")
ln = os.path.join(dn, "link")
os.symlink(fn, ln)
d = self.do_cli("create-alias", "tahoe")
d.addCallback(lambda res: self.do_cli("cp", "--recursive",
dn, "tahoe:"))
return d
class Backup(GridTestMixin, CLITestMixin, StallMixin, unittest.TestCase):
def writeto(self, path, data):
d = os.path.dirname(os.path.join(self.basedir, "home", path))
fileutil.make_dirs(d)
f = open(os.path.join(self.basedir, "home", path), "w")
f.write(data)
f.close()
def count_output(self, out):
mo = re.search(r"(\d)+ files uploaded \((\d+) reused\), (\d+) directories created \((\d+) reused\)", out)
return [int(s) for s in mo.groups()]
def count_output2(self, out):
mo = re.search(r"(\d)+ files checked, (\d+) directories checked, (\d+) directories read", out)
return [int(s) for s in mo.groups()]
def test_backup(self):
self.basedir = "cli/Backup/backup"
self.set_up_grid()
# is the backupdb available? If so, we test that a second backup does
# not create new directories.
hush = StringIO()
have_bdb = backupdb.get_backupdb(os.path.join(self.basedir, "dbtest"),
hush)
# create a small local directory with a couple of files
source = os.path.join(self.basedir, "home")
fileutil.make_dirs(os.path.join(source, "empty"))
self.writeto("parent/subdir/foo.txt", "foo")
self.writeto("parent/subdir/bar.txt", "bar\n" * 1000)
self.writeto("parent/blah.txt", "blah")
def do_backup(verbose=False):
cmd = ["backup"]
if verbose:
cmd.append("--verbose")
cmd.append(source)
cmd.append("tahoe:backups")
return self.do_cli(*cmd)
d = self.do_cli("create-alias", "tahoe")
if not have_bdb:
d.addCallback(lambda res: self.do_cli("backup", source, "tahoe:backups"))
def _should_complain((rc, out, err)):
self.failUnless("I was unable to import a python sqlite library" in err, err)
d.addCallback(_should_complain)
d.addCallback(self.stall, 1.1) # make sure the backups get distinct timestamps
d.addCallback(lambda res: do_backup())
def _check0((rc, out, err)):
self.failUnlessEqual(err, "")
self.failUnlessEqual(rc, 0)
fu, fr, dc, dr = self.count_output(out)
# foo.txt, bar.txt, blah.txt
self.failUnlessEqual(fu, 3)
self.failUnlessEqual(fr, 0)
# empty, home, home/parent, home/parent/subdir
self.failUnlessEqual(dc, 4)
self.failUnlessEqual(dr, 0)
d.addCallback(_check0)
d.addCallback(lambda res: self.do_cli("ls", "tahoe:backups"))
def _check1((rc, out, err)):
self.failUnlessEqual(err, "")
self.failUnlessEqual(rc, 0)
self.failUnlessEqual(sorted(out.split()), ["Archives", "Latest"])
d.addCallback(_check1)
d.addCallback(lambda res: self.do_cli("ls", "tahoe:backups/Latest"))
def _check2((rc, out, err)):
self.failUnlessEqual(err, "")
self.failUnlessEqual(rc, 0)
self.failUnlessEqual(sorted(out.split()), ["empty", "parent"])
d.addCallback(_check2)
d.addCallback(lambda res: self.do_cli("ls", "tahoe:backups/Latest/empty"))
def _check2a((rc, out, err)):
self.failUnlessEqual(err, "")
self.failUnlessEqual(rc, 0)
self.failUnlessEqual(out.strip(), "")
d.addCallback(_check2a)
d.addCallback(lambda res: self.do_cli("get", "tahoe:backups/Latest/parent/subdir/foo.txt"))
def _check3((rc, out, err)):
self.failUnlessEqual(err, "")
self.failUnlessEqual(rc, 0)
self.failUnlessEqual(out, "foo")
d.addCallback(_check3)
d.addCallback(lambda res: self.do_cli("ls", "tahoe:backups/Archives"))
def _check4((rc, out, err)):
self.failUnlessEqual(err, "")
self.failUnlessEqual(rc, 0)
self.old_archives = out.split()
self.failUnlessEqual(len(self.old_archives), 1)
d.addCallback(_check4)
d.addCallback(self.stall, 1.1)
d.addCallback(lambda res: do_backup())
def _check4a((rc, out, err)):
# second backup should reuse everything, if the backupdb is
# available
self.failUnlessEqual(err, "")
self.failUnlessEqual(rc, 0)
if have_bdb:
fu, fr, dc, dr = self.count_output(out)
# foo.txt, bar.txt, blah.txt
self.failUnlessEqual(fu, 0)
self.failUnlessEqual(fr, 3)
# empty, home, home/parent, home/parent/subdir
self.failUnlessEqual(dc, 0)
self.failUnlessEqual(dr, 4)
d.addCallback(_check4a)
if have_bdb:
# sneak into the backupdb, crank back the "last checked"
# timestamp to force a check on all files
def _reset_last_checked(res):
dbfile = os.path.join(self.get_clientdir(),
"private", "backupdb.sqlite")
self.failUnless(os.path.exists(dbfile), dbfile)
bdb = backupdb.get_backupdb(dbfile)
bdb.cursor.execute("UPDATE last_upload SET last_checked=0")
bdb.connection.commit()
d.addCallback(_reset_last_checked)
d.addCallback(self.stall, 1.1)
d.addCallback(lambda res: do_backup(verbose=True))
def _check4b((rc, out, err)):
# we should check all files, and re-use all of them. None of
# the directories should have been changed.
self.failUnlessEqual(err, "")
self.failUnlessEqual(rc, 0)
fu, fr, dc, dr = self.count_output(out)
fchecked, dchecked, dread = self.count_output2(out)
self.failUnlessEqual(fchecked, 3)
self.failUnlessEqual(fu, 0)
self.failUnlessEqual(fr, 3)
# TODO: backupdb doesn't do dirs yet; when it does, this will
# change to dchecked=4, and maybe dread=0
self.failUnlessEqual(dchecked, 0)
self.failUnlessEqual(dread, 4)
self.failUnlessEqual(dc, 0)
self.failUnlessEqual(dr, 4)
d.addCallback(_check4b)
d.addCallback(lambda res: self.do_cli("ls", "tahoe:backups/Archives"))
def _check5((rc, out, err)):
self.failUnlessEqual(err, "")
self.failUnlessEqual(rc, 0)
self.new_archives = out.split()
expected_new = 2
if have_bdb:
expected_new += 1
self.failUnlessEqual(len(self.new_archives), expected_new, out)
# the original backup should still be the oldest (i.e. sorts
# alphabetically towards the beginning)
self.failUnlessEqual(sorted(self.new_archives)[0],
self.old_archives[0])
d.addCallback(_check5)
d.addCallback(self.stall, 1.1)
def _modify(res):
self.writeto("parent/subdir/foo.txt", "FOOF!")
# and turn a file into a directory
os.unlink(os.path.join(source, "parent/blah.txt"))
os.mkdir(os.path.join(source, "parent/blah.txt"))
self.writeto("parent/blah.txt/surprise file", "surprise")
self.writeto("parent/blah.txt/surprisedir/subfile", "surprise")
# turn a directory into a file
os.rmdir(os.path.join(source, "empty"))
self.writeto("empty", "imagine nothing being here")
return do_backup()
d.addCallback(_modify)
def _check5a((rc, out, err)):
# second backup should reuse bar.txt (if backupdb is available),
# and upload the rest. None of the directories can be reused.
self.failUnlessEqual(err, "")
self.failUnlessEqual(rc, 0)
if have_bdb:
fu, fr, dc, dr = self.count_output(out)
# new foo.txt, surprise file, subfile, empty
self.failUnlessEqual(fu, 4)
# old bar.txt
self.failUnlessEqual(fr, 1)
# home, parent, subdir, blah.txt, surprisedir
self.failUnlessEqual(dc, 5)
self.failUnlessEqual(dr, 0)
d.addCallback(_check5a)
d.addCallback(lambda res: self.do_cli("ls", "tahoe:backups/Archives"))
def _check6((rc, out, err)):
self.failUnlessEqual(err, "")
self.failUnlessEqual(rc, 0)
self.new_archives = out.split()
expected_new = 3
if have_bdb:
expected_new += 1
self.failUnlessEqual(len(self.new_archives), expected_new)
self.failUnlessEqual(sorted(self.new_archives)[0],
self.old_archives[0])
d.addCallback(_check6)
d.addCallback(lambda res: self.do_cli("get", "tahoe:backups/Latest/parent/subdir/foo.txt"))
def _check7((rc, out, err)):
self.failUnlessEqual(err, "")
self.failUnlessEqual(rc, 0)
self.failUnlessEqual(out, "FOOF!")
# the old snapshot should not be modified
return self.do_cli("get", "tahoe:backups/Archives/%s/parent/subdir/foo.txt" % self.old_archives[0])
d.addCallback(_check7)
def _check8((rc, out, err)):
self.failUnlessEqual(err, "")
self.failUnlessEqual(rc, 0)
self.failUnlessEqual(out, "foo")
d.addCallback(_check8)
return d
# on our old dapper buildslave, this test takes a long time (usually
# 130s), so we have to bump up the default 120s timeout. The create-alias
# and initial backup alone take 60s, probably because of the handful of
# dirnodes being created (RSA key generation). The backup between check4
# and check4a takes 6s, as does the backup before check4b.
test_backup.timeout = 3000
def test_exclude_options(self):
root_listdir = ('lib.a', '_darcs', 'subdir', 'nice_doc.lyx')
subdir_listdir = ('another_doc.lyx', 'run_snake_run.py', 'CVS', '.svn', '_darcs')
basedir = "cli/Backup/exclude_options"
fileutil.make_dirs(basedir)
nodeurl_path = os.path.join(basedir, 'node.url')
nodeurl = file(nodeurl_path, 'w')
nodeurl.write('http://example.net:2357/')
nodeurl.close()
def _check_filtering(filtered, all, included, excluded):
filtered = set(filtered)
all = set(all)
included = set(included)
excluded = set(excluded)
self.failUnlessEqual(filtered, included)
self.failUnlessEqual(all.difference(filtered), excluded)
# test simple exclude
backup_options = cli.BackupOptions()
backup_options.parseOptions(['--exclude', '*lyx', '--node-directory',
basedir, 'from', 'to'])
filtered = list(backup_options.filter_listdir(root_listdir))
_check_filtering(filtered, root_listdir, ('lib.a', '_darcs', 'subdir'),
('nice_doc.lyx',))
# multiple exclude
backup_options = cli.BackupOptions()
backup_options.parseOptions(['--exclude', '*lyx', '--exclude', 'lib.?', '--node-directory',
basedir, 'from', 'to'])
filtered = list(backup_options.filter_listdir(root_listdir))
_check_filtering(filtered, root_listdir, ('_darcs', 'subdir'),
('nice_doc.lyx', 'lib.a'))
# vcs metadata exclusion
backup_options = cli.BackupOptions()
backup_options.parseOptions(['--exclude-vcs', '--node-directory',
basedir, 'from', 'to'])
filtered = list(backup_options.filter_listdir(subdir_listdir))
_check_filtering(filtered, subdir_listdir, ('another_doc.lyx', 'run_snake_run.py',),
('CVS', '.svn', '_darcs'))
# read exclude patterns from file
exclusion_string = "_darcs\n*py\n.svn"
excl_filepath = os.path.join(basedir, 'exclusion')
excl_file = file(excl_filepath, 'w')
excl_file.write(exclusion_string)
excl_file.close()
backup_options = cli.BackupOptions()
backup_options.parseOptions(['--exclude-from', excl_filepath, '--node-directory',
basedir, 'from', 'to'])
filtered = list(backup_options.filter_listdir(subdir_listdir))
_check_filtering(filtered, subdir_listdir, ('another_doc.lyx', 'CVS'),
('.svn', '_darcs', 'run_snake_run.py'))
# text BackupConfigurationError
self.failUnlessRaises(cli.BackupConfigurationError,
backup_options.parseOptions,
['--exclude-from', excl_filepath + '.no', '--node-directory',
basedir, 'from', 'to'])
# test that an iterator works too
backup_options = cli.BackupOptions()
backup_options.parseOptions(['--exclude', '*lyx', '--node-directory',
basedir, 'from', 'to'])
filtered = list(backup_options.filter_listdir(iter(root_listdir)))
_check_filtering(filtered, root_listdir, ('lib.a', '_darcs', 'subdir'),
('nice_doc.lyx',))
class Check(GridTestMixin, CLITestMixin, unittest.TestCase):
def test_check(self):
self.basedir = "cli/Check/check"
self.set_up_grid()
c0 = self.g.clients[0]
DATA = "data" * 100
d = c0.create_mutable_file(DATA)
def _stash_uri(n):
self.uri = n.get_uri()
d.addCallback(_stash_uri)
d.addCallback(lambda ign: self.do_cli("check", self.uri))
def _check1((rc, out, err)):
self.failUnlessEqual(err, "")
self.failUnlessEqual(rc, 0)
lines = out.splitlines()
self.failUnless("Summary: Healthy" in lines, out)
self.failUnless(" good-shares: 10 (encoding is 3-of-10)" in lines, out)
d.addCallback(_check1)
d.addCallback(lambda ign: self.do_cli("check", "--raw", self.uri))
def _check2((rc, out, err)):
self.failUnlessEqual(err, "")
self.failUnlessEqual(rc, 0)
data = simplejson.loads(out)
self.failUnlessEqual(data["summary"], "Healthy")
d.addCallback(_check2)
def _clobber_shares(ignored):
# delete one, corrupt a second
shares = self.find_shares(self.uri)
self.failUnlessEqual(len(shares), 10)
os.unlink(shares[0][2])
cso = debug.CorruptShareOptions()
cso.stdout = StringIO()
cso.parseOptions([shares[1][2]])
storage_index = uri.from_string(self.uri).get_storage_index()
self._corrupt_share_line = " server %s, SI %s, shnum %d" % \
(base32.b2a(shares[1][1]),
base32.b2a(storage_index),
shares[1][0])
debug.corrupt_share(cso)
d.addCallback(_clobber_shares)
d.addCallback(lambda ign: self.do_cli("check", "--verify", self.uri))
def _check3((rc, out, err)):
self.failUnlessEqual(err, "")
self.failUnlessEqual(rc, 0)
lines = out.splitlines()
summary = [l for l in lines if l.startswith("Summary")][0]
self.failUnless("Summary: Unhealthy: 8 shares (enc 3-of-10)"
in summary, summary)
self.failUnless(" good-shares: 8 (encoding is 3-of-10)" in lines, out)
self.failUnless(" corrupt shares:" in lines, out)
self.failUnless(self._corrupt_share_line in lines, out)
d.addCallback(_check3)
d.addCallback(lambda ign:
self.do_cli("check", "--verify", "--repair", self.uri))
def _check4((rc, out, err)):
self.failUnlessEqual(err, "")
self.failUnlessEqual(rc, 0)
lines = out.splitlines()
self.failUnless("Summary: not healthy" in lines, out)
self.failUnless(" good-shares: 8 (encoding is 3-of-10)" in lines, out)
self.failUnless(" corrupt shares:" in lines, out)
self.failUnless(self._corrupt_share_line in lines, out)
self.failUnless(" repair successful" in lines, out)
d.addCallback(_check4)
d.addCallback(lambda ign:
self.do_cli("check", "--verify", "--repair", self.uri))
def _check5((rc, out, err)):
self.failUnlessEqual(err, "")
self.failUnlessEqual(rc, 0)
lines = out.splitlines()
self.failUnless("Summary: healthy" in lines, out)
self.failUnless(" good-shares: 10 (encoding is 3-of-10)" in lines, out)
self.failIf(" corrupt shares:" in lines, out)
d.addCallback(_check5)
return d
def test_deep_check(self):
self.basedir = "cli/Check/deep_check"
self.set_up_grid()
c0 = self.g.clients[0]
self.uris = {}
self.fileurls = {}
DATA = "data" * 100
d = c0.create_empty_dirnode()
def _stash_root_and_create_file(n):
self.rootnode = n
self.rooturi = n.get_uri()
return n.add_file(u"good", upload.Data(DATA, convergence=""))
d.addCallback(_stash_root_and_create_file)
def _stash_uri(fn, which):
self.uris[which] = fn.get_uri()
return fn
d.addCallback(_stash_uri, "good")
d.addCallback(lambda ign:
self.rootnode.add_file(u"small",
upload.Data("literal",
convergence="")))
d.addCallback(_stash_uri, "small")
d.addCallback(lambda ign: c0.create_mutable_file(DATA+"1"))
d.addCallback(lambda fn: self.rootnode.set_node(u"mutable", fn))
d.addCallback(_stash_uri, "mutable")
d.addCallback(lambda ign: self.do_cli("deep-check", self.rooturi))
def _check1((rc, out, err)):
self.failUnlessEqual(err, "")
self.failUnlessEqual(rc, 0)
lines = out.splitlines()
self.failUnless("done: 4 objects checked, 4 healthy, 0 unhealthy"
in lines, out)
d.addCallback(_check1)
# root
# root/good
# root/small
# root/mutable
d.addCallback(lambda ign: self.do_cli("deep-check", "--verbose",
self.rooturi))
def _check2((rc, out, err)):
self.failUnlessEqual(err, "")
self.failUnlessEqual(rc, 0)
lines = out.splitlines()
self.failUnless("<root>: Healthy" in lines, out)
self.failUnless("small: Healthy (LIT)" in lines, out)
self.failUnless("good: Healthy" in lines, out)
self.failUnless("mutable: Healthy" in lines, out)
self.failUnless("done: 4 objects checked, 4 healthy, 0 unhealthy"
in lines, out)
d.addCallback(_check2)
d.addCallback(lambda ign: self.do_cli("stats", self.rooturi))
def _check_stats((rc, out, err)):
self.failUnlessEqual(err, "")
self.failUnlessEqual(rc, 0)
lines = out.splitlines()
self.failUnlessIn(" count-immutable-files: 1", lines)
self.failUnlessIn(" count-mutable-files: 1", lines)
self.failUnlessIn(" count-literal-files: 1", lines)
self.failUnlessIn(" count-directories: 1", lines)
self.failUnlessIn(" size-immutable-files: 400", lines)
self.failUnlessIn("Size Histogram:", lines)
self.failUnlessIn(" 4-10 : 1 (10 B, 10 B)", lines)
self.failUnlessIn(" 317-1000 : 1 (1000 B, 1000 B)", lines)
d.addCallback(_check_stats)
def _clobber_shares(ignored):
shares = self.find_shares(self.uris["good"])
self.failUnlessEqual(len(shares), 10)
os.unlink(shares[0][2])
shares = self.find_shares(self.uris["mutable"])
cso = debug.CorruptShareOptions()
cso.stdout = StringIO()
cso.parseOptions([shares[1][2]])
storage_index = uri.from_string(self.uris["mutable"]).get_storage_index()
self._corrupt_share_line = " corrupt: server %s, SI %s, shnum %d" % \
(base32.b2a(shares[1][1]),
base32.b2a(storage_index),
shares[1][0])
debug.corrupt_share(cso)
d.addCallback(_clobber_shares)
# root
# root/good [9 shares]
# root/small
# root/mutable [1 corrupt share]
d.addCallback(lambda ign:
self.do_cli("deep-check", "--verbose", self.rooturi))
def _check3((rc, out, err)):
self.failUnlessEqual(err, "")
self.failUnlessEqual(rc, 0)
lines = out.splitlines()
self.failUnless("<root>: Healthy" in lines, out)
self.failUnless("small: Healthy (LIT)" in lines, out)
self.failUnless("mutable: Healthy" in lines, out) # needs verifier
self.failUnless("good: Not Healthy: 9 shares (enc 3-of-10)"
in lines, out)
self.failIf(self._corrupt_share_line in lines, out)
self.failUnless("done: 4 objects checked, 3 healthy, 1 unhealthy"
in lines, out)
d.addCallback(_check3)
d.addCallback(lambda ign:
self.do_cli("deep-check", "--verbose", "--verify",
self.rooturi))
def _check4((rc, out, err)):
self.failUnlessEqual(err, "")
self.failUnlessEqual(rc, 0)
lines = out.splitlines()
self.failUnless("<root>: Healthy" in lines, out)
self.failUnless("small: Healthy (LIT)" in lines, out)
mutable = [l for l in lines if l.startswith("mutable")][0]
self.failUnless(mutable.startswith("mutable: Unhealthy: 9 shares (enc 3-of-10)"),
mutable)
self.failUnless(self._corrupt_share_line in lines, out)
self.failUnless("good: Not Healthy: 9 shares (enc 3-of-10)"
in lines, out)
self.failUnless("done: 4 objects checked, 2 healthy, 2 unhealthy"
in lines, out)
d.addCallback(_check4)
d.addCallback(lambda ign:
self.do_cli("deep-check", "--raw",
self.rooturi))
def _check5((rc, out, err)):
self.failUnlessEqual(err, "")
self.failUnlessEqual(rc, 0)
lines = out.splitlines()
units = [simplejson.loads(line) for line in lines]
# root, small, good, mutable, stats
self.failUnlessEqual(len(units), 4+1)
d.addCallback(_check5)
d.addCallback(lambda ign:
self.do_cli("deep-check",
"--verbose", "--verify", "--repair",
self.rooturi))
def _check6((rc, out, err)):
self.failUnlessEqual(err, "")
self.failUnlessEqual(rc, 0)
lines = out.splitlines()
self.failUnless("<root>: healthy" in lines, out)
self.failUnless("small: healthy" in lines, out)
self.failUnless("mutable: not healthy" in lines, out)
self.failUnless(self._corrupt_share_line in lines, out)
self.failUnless("good: not healthy" in lines, out)
self.failUnless("done: 4 objects checked" in lines, out)
self.failUnless(" pre-repair: 2 healthy, 2 unhealthy" in lines, out)
self.failUnless(" 2 repairs attempted, 2 successful, 0 failed"
in lines, out)
self.failUnless(" post-repair: 4 healthy, 0 unhealthy" in lines,out)
d.addCallback(_check6)
# now add a subdir, and a file below that, then make the subdir
# unrecoverable
d.addCallback(lambda ign:
self.rootnode.create_empty_directory(u"subdir"))
d.addCallback(_stash_uri, "subdir")
d.addCallback(lambda fn:
fn.add_file(u"subfile", upload.Data(DATA+"2", "")))
d.addCallback(lambda ign:
self.delete_shares_numbered(self.uris["subdir"],
range(10)))
# root
# root/good
# root/small
# root/mutable
# root/subdir [unrecoverable: 0 shares]
# root/subfile
d.addCallback(lambda ign: self.do_cli("manifest", self.rooturi))
def _manifest_failed((rc, out, err)):
self.failIfEqual(rc, 0)
self.failUnlessIn("ERROR: UnrecoverableFileError", err)
# the fatal directory should still show up, as the last line
self.failUnlessIn(" subdir\n", out)
d.addCallback(_manifest_failed)
d.addCallback(lambda ign: self.do_cli("deep-check", self.rooturi))
def _deep_check_failed((rc, out, err)):
self.failIfEqual(rc, 0)
self.failUnlessIn("ERROR: UnrecoverableFileError", err)
# we want to make sure that the error indication is the last
# thing that gets emitted
self.failIf("done:" in out, out)
d.addCallback(_deep_check_failed)
# this test is disabled until the deep-repair response to an
# unrepairable directory is fixed. The failure-to-repair should not
# throw an exception, but the failure-to-traverse that follows
# should throw UnrecoverableFileError.
#d.addCallback(lambda ign:
# self.do_cli("deep-check", "--repair", self.rooturi))
#def _deep_check_repair_failed((rc, out, err)):
# self.failIfEqual(rc, 0)
# print err
# self.failUnlessIn("ERROR: UnrecoverableFileError", err)
# self.failIf("done:" in out, out)
#d.addCallback(_deep_check_repair_failed)
return d
class Errors(GridTestMixin, CLITestMixin, unittest.TestCase):
def test_check(self):
self.basedir = "cli/Check/check"
self.set_up_grid()
c0 = self.g.clients[0]
self.fileurls = {}
DATA = "data" * 100
d = c0.upload(upload.Data(DATA, convergence=""))
def _stash_bad(ur):
self.uri_1share = ur.uri
self.delete_shares_numbered(ur.uri, range(1,10))
d.addCallback(_stash_bad)
d.addCallback(lambda ign: self.do_cli("get", self.uri_1share))
def _check1((rc, out, err)):
self.failIfEqual(rc, 0)
self.failUnless("410 Gone" in err, err)
self.failUnlessIn("NotEnoughSharesError: ", err)
self.failUnlessIn("Failed to get enough shareholders: have 1, need 3", err)
d.addCallback(_check1)
return d
class Stats(GridTestMixin, CLITestMixin, unittest.TestCase):
def test_empty_directory(self):
self.basedir = "cli/Stats/empty_directory"
self.set_up_grid()
c0 = self.g.clients[0]
self.fileurls = {}
d = c0.create_empty_dirnode()
def _stash_root(n):
self.rootnode = n
self.rooturi = n.get_uri()
d.addCallback(_stash_root)
# make sure we can get stats on an empty directory too
d.addCallback(lambda ign: self.do_cli("stats", self.rooturi))
def _check_stats((rc, out, err)):
self.failUnlessEqual(err, "")
self.failUnlessEqual(rc, 0)
lines = out.splitlines()
self.failUnlessIn(" count-immutable-files: 0", lines)
self.failUnlessIn(" count-mutable-files: 0", lines)
self.failUnlessIn(" count-literal-files: 0", lines)
self.failUnlessIn(" count-directories: 1", lines)
self.failUnlessIn(" size-immutable-files: 0", lines)
self.failIfIn("Size Histogram:", lines)
d.addCallback(_check_stats)
return d
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