def test_mixed_actions_pipe_then():
# actions could be
# hold
# async_
# redirect
# fg
# iter
# pipe
c = cmdy.echo().h().pipe().r()
assert isinstance(c, CmdyHolding)
_CMDY_EVENT.clear()
with pytest.raises(CmdyActionError):
cmdy.echo().p().h()
c = cmdy.echo().p().a()
assert isinstance(c, CmdyHolding)
_CMDY_EVENT.clear()
c = cmdy.bash(
c='echo "1\n2\n3" 1>&2').p().r(STDERR) ^ STDOUT | cmdy.grep(2)
assert c.str() == '2\n'
with pytest.raises(CmdyActionError) as ex:
cmdy.echo().p().p()
assert 'Unconsumed piping' in str(ex.value)
def test_mixed_actions_hold_then():
# actions could be
# hold
# async_
# redirect
# fg
# iter
# pipe
a = cmdy.echo(123).h().a()
assert isinstance(a, CmdyHolding)
r = cmdy.echo(123).h().r()
assert isinstance(r, CmdyHolding)
fg = cmdy.echo(123).h().fg()
assert isinstance(fg, CmdyHolding)
it = cmdy.echo(123).h().iter()
assert isinstance(it, CmdyHolding)
p = cmdy.echo(123).h().p()
# release the lock
_CMDY_EVENT.clear()
assert isinstance(p, CmdyHolding)
c = cmdy.echo(123).h()
a = c.a()
assert isinstance(a, CmdyHolding)
assert isinstance(a.run(), CmdyAsyncResult)
c = cmdy.echo(123).h()
r = c.r() > DEVNULL
assert isinstance(r, CmdyHolding)
assert isinstance(r.run(), CmdyResult)
c = cmdy.echo(123).h()
r = c.fg()
assert isinstance(r, CmdyHolding)
assert isinstance(r.run(), CmdyResult)
c = cmdy.echo(123).h()
r = c.iter()
assert isinstance(r, CmdyHolding)
assert isinstance(r.run(), CmdyResult)
c = cmdy.echo(123).h()
r = c.p()
assert isinstance(r, CmdyHolding)
assert _CMDY_EVENT.is_set()
def test_mixed_actions_async_then_run():
c = cmdy.echo('1 1>&2', cmdy_shell=True).h()
r = c.a().run()
assert isinstance(r, CmdyAsyncResult)
a = cmdy.echo().a().fg()
assert isinstance(a, CmdyAsyncResult)
it = cmdy.echo().a().iter()
assert isinstance(it, CmdyAsyncResult)
it = cmdy.echo().h().a().run().iter()
assert isinstance(it, CmdyAsyncResult)
c = cmdy.echo().a().p()
_CMDY_EVENT.clear()
assert isinstance(c, CmdyHolding)
def test_piped_cmds():
c = cmdy.echo(123).p() | cmdy.cat().r() ^ DEVNULL
assert c.piped_cmds == [['echo', '123'], ['cat']]
assert c.piped_strcmds == ['echo 123', 'cat']
# works on holding objects too
c = cmdy.echo(123).p() | cmdy.cat().h()
assert c.piped_strcmds == ['echo 123', 'cat']
assert c.piped_cmds == [['echo', '123'], ['cat']]
piped_cmds = cmdy.echo(123).piped_cmds
assert piped_cmds == [['echo', '123']]
piped_strcmds = cmdy.echo(123).piped_strcmds
assert piped_strcmds == ['echo 123']
_CMDY_EVENT.clear()
c = cmdy.echo(123)
assert isinstance(c, CmdyResult)
piped_cmds = c.piped_cmds
assert piped_cmds == [['echo', '123']]
def teardown_function():
_CMDY_EVENT.clear()