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-rwxr-xr-xtests/server-tests/helpers/soledad_sync.py26
1 files changed, 25 insertions, 1 deletions
diff --git a/tests/server-tests/helpers/soledad_sync.py b/tests/server-tests/helpers/soledad_sync.py
index f4fc81ae..a92ec68f 100755
--- a/tests/server-tests/helpers/soledad_sync.py
+++ b/tests/server-tests/helpers/soledad_sync.py
@@ -27,6 +27,7 @@ os.environ['SKIP_TWISTED_SSL_CHECK'] = '1'
from twisted.internet import defer, reactor
from twisted.python import log
+from twisted.python.lockfile import FilesystemLock
from client_side_db import get_soledad_instance
from leap.common.events import flags
@@ -35,6 +36,7 @@ flags.set_events_enabled(False)
NUMDOCS = 1
USAGE = "Usage: %s uuid token server cert_file password" % sys.argv[0]
+SYNC_TIMEOUT = 60
def bail(msg, exitcode):
@@ -42,6 +44,13 @@ def bail(msg, exitcode):
sys.exit(exitcode)
+def obtain_lock():
+ scriptname = os.path.basename(__file__)
+ lockfile = os.path.join(tempfile.gettempdir(), scriptname + '.lock')
+ lock = FilesystemLock(lockfile)
+ return lock.lock()
+
+
def create_docs(soledad):
"""
Populates the soledad database with dummy messages, so we can exercise
@@ -64,16 +73,30 @@ if __name__ == '__main__':
if len(sys.argv) < 6:
bail(USAGE, 2)
+ if not obtain_lock():
+ bail("another instance is already running", 1)
+
uuid, token, server, cert_file, passphrase = sys.argv[1:]
s = get_soledad_instance(
uuid, passphrase, tempdir, server, cert_file, token)
+ def syncWithTimeout(_):
+ d = s.sync()
+ reactor.callLater(SYNC_TIMEOUT, d.cancel)
+ return d
+
def onSyncDone(sync_result):
print "SYNC_RESULT:", sync_result
s.close()
rm_tempdir()
reactor.stop()
+ def trap_cancel(f):
+ f.trap(defer.CancelledError)
+ log.err("sync timed out after %s seconds" % SYNC_TIMEOUT)
+ rm_tempdir()
+ reactor.stop()
+
def log_and_exit(f):
log.err(f)
rm_tempdir()
@@ -81,8 +104,9 @@ if __name__ == '__main__':
def start_sync():
d = create_docs(s)
- d.addCallback(lambda _: s.sync())
+ d.addCallback(syncWithTimeout)
d.addCallback(onSyncDone)
+ d.addErrback(trap_cancel)
d.addErrback(log_and_exit)
reactor.callWhenRunning(start_sync)