blob: 087002966e1037471dc973154a5c376f99a30467 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
require 'test/unit'
require 'thread'
class TestQueue < Test::Unit::TestCase
def test_queue
grind(5, 1000, 15, Queue)
end
def test_sized_queue
grind(5, 1000, 15, SizedQueue, 1000)
end
def grind(num_threads, num_objects, num_iterations, klass, *args)
from_workers = klass.new(*args)
to_workers = klass.new(*args)
workers = (1..num_threads).map {
Thread.new {
while object = to_workers.pop
from_workers.push object
end
}
}
Thread.new {
num_iterations.times {
num_objects.times { to_workers.push 99 }
num_objects.times { from_workers.pop }
}
}.join
num_threads.times { to_workers.push nil }
workers.each { |t| t.join }
assert 0, from_workers.size
assert 0, to_workers.size
end
end
|
