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Versions: 22
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Contents
require 'thread'
require 'timeout'
require File.expand_path("../../base", __FILE__)
describe Vagrant::BatchAction do
let(:called_actions) { [] }
let!(:lock) { Mutex.new }
let(:provider_name) { "test" }
let(:provider_options) { {} }
def new_machine(options)
double("machine").tap do |m|
m.stub(provider_name: provider_name)
m.stub(provider_options: options)
allow(m).to receive(:action) do |action, opts|
lock.synchronize do
called_actions << [m, action, opts]
end
end
end
end
describe "#run" do
let(:machine) { new_machine(provider_options) }
let(:machine2) { new_machine(provider_options) }
it "should run the actions on the machines in order" do
subject.action(machine, "up")
subject.action(machine2, "destroy")
subject.run
expect(called_actions.include?([machine, "up", nil])).to be
expect(called_actions.include?([machine2, "destroy", nil])).to be
end
it "should run the arbitrary methods in order" do
called = []
subject.custom(machine) { |m| called << m }
subject.custom(machine2) { |m| called << m }
subject.run
expect(called[0]).to equal(machine)
expect(called[1]).to equal(machine2)
end
it "should handle forks gracefully", :skip_windows do
# Doesn't need to be tested on Windows since Windows doesn't
# support fork(1)
allow(machine).to receive(:action) do |action, opts|
pid = fork
if !pid
# Child process
exit
end
# Parent process, wait for the child to exit
Timeout.timeout(1) do
Process.waitpid(pid)
end
end
subject.action(machine, "up")
subject.run
end
end
end
Version data entries
22 entries across 19 versions & 5 rubygems