vaguerent/test/unit/vagrant/action/builtin/provisioner_cleanup_test.rb

83 lines
2.2 KiB
Ruby

# Copyright (c) HashiCorp, Inc.
# SPDX-License-Identifier: BUSL-1.1
require "pathname"
require "tmpdir"
require File.expand_path("../../../../base", __FILE__)
describe Vagrant::Action::Builtin::ProvisionerCleanup do
let(:app) { lambda { |env| } }
let(:env) { { machine: machine, ui: ui } }
let(:machine) do
double("machine").tap do |machine|
allow(machine).to receive(:config).and_return(machine_config)
end
end
let(:machine_config) do
double("machine_config").tap do |config|
allow(config).to receive(:vm).and_return(vm_config)
end
end
let(:vm_config) { double("machine_vm_config") }
let(:ui) { Vagrant::UI::Silent.new }
let(:provisioner) do
Class.new(Vagrant.plugin("2", :provisioner))
end
before do
allow_any_instance_of(described_class).to receive(:provisioner_type_map)
.and_return(provisioner => :test_provisioner)
allow_any_instance_of(described_class).to receive(:provisioner_instances)
.and_return([provisioner])
end
describe "initialize with :before" do
it "runs cleanup before" do
instance = described_class.new(app, env, :before)
expect(provisioner).to receive(:cleanup).ordered
expect(app).to receive(:call).ordered
instance.call(env)
end
end
describe "initialize with :after" do
it "runs cleanup after" do
instance = described_class.new(app, env, :after)
expect(app).to receive(:call).ordered
expect(provisioner).to receive(:cleanup).ordered
instance.call(env)
end
end
it "only runs cleanup tasks if the subclass defines it" do
parent = Class.new do
class_variable_set(:@@cleanup, false)
def self.called?
class_variable_get(:@@cleanup)
end
def cleanup
self.class.class_variable_set(:@@cleanup)
end
end
child = Class.new(parent)
allow_any_instance_of(described_class).to receive(:provisioner_type_map)
.and_return(child => :test_provisioner)
allow_any_instance_of(described_class).to receive(:provisioner_instances)
.and_return([child])
expect(parent.called?).to be(false)
instance = described_class.new(app, env)
instance.call(env)
expect(parent.called?).to be(false)
end
end