def test_select_raises_for_list_and_args(self):
chan1 = goless.chan(1)
chan2 = goless.chan(1)
chan3 = goless.chan(1)
cases = [goless.scase(chan1, 1), goless.scase(chan2, 2)]
with self.assertRaises(TypeError):
goless.select(cases, chan3)
def test_select_raises_for_list_and_args(self):
chan1 = goless.chan(1)
chan2 = goless.chan(1)
chan3 = goless.chan(1)
cases = [goless.scase(chan1, 1), goless.scase(chan2, 2)]
with self.assertRaises(TypeError):
goless.select(cases, chan3)
def test_case_switch(self):
chan = goless.chan()
cases = [goless.rcase(chan), goless.scase(chan, 1), goless.dcase()]
chosen, value = goless.select(cases)
if chosen is cases[0]:
print('Received %s' % value)
elif chosen is cases[1]:
assert value is None
print('Sent.')
else:
assert chosen is cases[2], chosen
print('Default...')
def test_case_switch(self):
chan = goless.chan()
cases = [goless.rcase(chan), goless.scase(chan, 1), goless.dcase()]
chosen, value = goless.select(cases)
if chosen is cases[0]:
print('Received %s' % value)
elif chosen is cases[1]:
assert value is None
print('Sent.')
else:
assert chosen is cases[2], chosen
print('Default...')
def setUp(self):
BaseTests.setUp(self)
self.ch = goless.chan(self.chansize)
self.sendval = 1
self.ca = goless.scase(self.ch, self.sendval)
def test_select_accepts_args(self):
chan1 = goless.chan(1)
scase = goless.scase(chan1, 1)
chosen, val = goless.select(scase)
self.assertIs(chosen, scase)
self.assertIsNone(val)
def test_main_tasklet_can_select(self):
chan1 = goless.chan(1)
cases = [goless.scase(chan1, 3)]
chosen, val = goless.select(cases)
self.assertIs(chosen, cases[0])
self.assertIsNone(val)
def test_main_tasklet_can_select(self):
chan1 = goless.chan(1)
cases = [goless.scase(chan1, 3)]
chosen, val = goless.select(cases)
self.assertIs(chosen, cases[0])
self.assertIsNone(val)
def setUp(self):
BaseTests.setUp(self)
self.ch = goless.chan(self.chansize)
self.sendval = 1
self.ca = goless.scase(self.ch, self.sendval)
def test_select_accepts_args(self):
chan1 = goless.chan(1)
scase = goless.scase(chan1, 1)
chosen, val = goless.select(scase)
self.assertIs(chosen, scase)
self.assertIsNone(val)