def test_furl(self):
basedir = "introducer.IntroducerNode.test_furl"
os.mkdir(basedir)
public_fn = os.path.join(basedir, "introducer.furl")
private_fn = os.path.join(basedir, "private", "introducer.furl")
q1 = create_introducer(basedir)
del q1
# new nodes create unguessable furls in private/introducer.furl
ifurl = fileutil.read(private_fn)
self.failUnless(ifurl)
ifurl = ifurl.strip()
self.failIf(ifurl.endswith("/introducer"), ifurl)
# old nodes created guessable furls in BASEDIR/introducer.furl
guessable = ifurl[:ifurl.rfind("/")] + "/introducer"
fileutil.write(public_fn, guessable + "\n", mode="w") # text
# if we see both files, throw an error
self.failUnlessRaises(FurlFileConflictError, create_introducer,
basedir)
# when we see only the public one, move it to private/ and use
# the existing furl instead of creating a new one
os.unlink(private_fn)
q2 = create_introducer(basedir)
del q2
self.failIf(os.path.exists(public_fn))
ifurl2 = fileutil.read(private_fn)
self.failUnless(ifurl2)
self.failUnlessEqual(ifurl2.strip(), guessable)
def test_create(self):
"""
A brand new introducer creates its config dir
"""
basedir = "introducer.IntroducerNode.test_create"
yield create_introducer(basedir)
self.assertTrue(os.path.exists(basedir))
def _create_introducer(self):
"""
:returns: (via Deferred) an Introducer instance
"""
iv_dir = self.getdir("introducer")
if not os.path.isdir(iv_dir):
_, web_port_endpoint = self.port_assigner.assign(reactor)
main_location_hint, main_port_endpoint = self.port_assigner.assign(
reactor)
introducer_config = (
u"[node]\n"
u"nickname = introducer \N{BLACK SMILING FACE}\n" +
u"web.port = {}\n".format(web_port_endpoint) +
u"tub.port = {}\n".format(main_port_endpoint) +
u"tub.location = {}\n".format(main_location_hint)
).encode("utf-8")
fileutil.make_dirs(iv_dir)
fileutil.write(
os.path.join(iv_dir, 'tahoe.cfg'),
introducer_config,
)
if SYSTEM_TEST_CERTS:
os.mkdir(os.path.join(iv_dir, "private"))
f = open(os.path.join(iv_dir, "private", "node.pem"), "w")
f.write(SYSTEM_TEST_CERTS[0])
f.close()
return create_introducer(basedir=iv_dir)
def test_web_static(self):
basedir = u"introducer.Node.test_web_static"
create_node_dir(basedir, "testing")
fileutil.write(os.path.join(basedir, "tahoe.cfg"),
"[node]\n" +
"web.port = tcp:0:interface=127.0.0.1\n" +
"web.static = relative\n")
c = yield create_introducer(basedir)
w = c.getServiceNamed("webish")
abs_basedir = fileutil.abspath_expanduser_unicode(basedir)
expected = fileutil.abspath_expanduser_unicode(u"relative", abs_basedir)
self.failUnlessReallyEqual(w.staticdir, expected)
def test_port_none_introducer(self):
basedir = "test_node/test_port_none_introducer"
create_node_dir(basedir, "testing")
with open(os.path.join(basedir, 'tahoe.cfg'), 'wt') as f:
f.write("[node]\n")
f.write("tub.port = disabled\n")
f.write("tub.location = disabled\n")
with self.assertRaises(ValueError) as ctx:
yield create_introducer(basedir)
self.assertIn(
"we are Introducer, but tub is not listening",
str(ctx.exception),
)
def test_port_none_introducer(self):
basedir = "test_node/test_port_none_introducer"
create_node_dir(basedir, "testing")
with open(os.path.join(basedir, 'tahoe.cfg'), 'wt') as f:
f.write("[node]\n")
f.write("tub.port = disabled\n")
f.write("tub.location = disabled\n")
with self.assertRaises(ValueError) as ctx:
yield create_introducer(basedir)
self.assertIn(
"we are Introducer, but tub is not listening",
str(ctx.exception),
)
