Sha256: 0f6891440a7725020b8c4fc8e1b8b3efb6862c391e8af84370cfd68c5bd560b7
Contents?: true
Size: 687 Bytes
Versions: 14
Compression:
Stored size: 687 Bytes
Contents
require File.join(File.dirname(__FILE__), "test_helper")
class TestMutex < Test::Unit::TestCase
class Person < Ohm::Model
attribute :name
end
setup do
Ohm.flush
@p1 = Person.create :name => "Albert"
@p2 = Person[1]
end
context "Using a mutex on an object" do
should "prevent other instances of the same object from grabing a locked record" do
t1 = t2 = nil
p1 = Thread.new do
@p1.mutex do
sleep 0.4
t1 = Time.now
end
end
p2 = Thread.new do
sleep 0.1
@p2.mutex do
t2 = Time.now
end
end
p1.join
p2.join
assert t2 > t1
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems