"""
This test should work on Linux if you have both Tkinter installed.
"""

from __future__ import with_statement
import plac, plac_tk, time

def gen(n):
    for i in range(n):
        yield str(i)
        time.sleep(.1)

def test():
    tasks = plac.runp([gen(3), gen(5), gen(10)])
    for t in tasks:
        t.result

def test_tkmonitor():
    mon = plac_tk.TkMonitor('tkmon')
    i = plac.Interpreter.from_gen([gen(3), gen(5), gen(10)], 'p', [mon])
    with i:
        for t in i.tasks():
            t.run()
        for t in i.tasks():
            t.result
        i.man.stop()