def test_echo(self):
a = FileDROP('a', 'a')
b = BashShellApp('b', 'b', command='cp %i0 %o0')
c = FileDROP('c', 'c')
b.addInput(a)
b.addOutput(c)
# Random data so we always check different contents
data = ''.join([random.choice(string.ascii_letters + string.digits) for _ in xrange(10)])
with DROPWaiterCtx(self, c, 100):
a.write(data)
a.setCompleted()
self.assertEquals(data, droputils.allDropContents(c))
# We own the file, not root
uid = os.getuid()
self.assertEquals(uid, os.stat(c.path).st_uid)
def test_echo(self):
a = FileDROP('a', 'a')
b = BashShellApp('b', 'b', command='cp %i0 %o0')
c = FileDROP('c', 'c')
b.addInput(a)
b.addOutput(c)
# Random data so we always check different contents
data = os.urandom(10)
with DROPWaiterCtx(self, c, 100):
a.write(data)
a.setCompleted()
self.assertEqual(data, droputils.allDropContents(c))
# We own the file, not root
uid = os.getuid()
self.assertEqual(uid, os.stat(c.path).st_uid)
column = 'data'
row = 0
rows = 1
# Create the Drops
a = ShoreDROP(doid, doid, doid=doid, column=column, row=row, rows=rows)
b = BashShellApp('b', 'b', command="echo hello")
c = ShoreDROP(doid,
doid,
doid=doid,
column='processed_data',
row=row,
rows=rows)
# Wire them together
b.addInput(a)
b.addOutput(c)
# The execution is asyncrhonously triggered by setCompleted()
# so we need to wait on an event that will be set when C moves to COMPLETED
# (or ERROR)
finished = threading.Event()
c.subscribe(EvtConsumer(finished), 'status')
# Fire and wait
rows = 1
xdim = 5
ydim = 10
data = np.ndarray([rows, xdim, ydim])
for r in range(rows):
