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#
# Author:: AJ Christensen (<aj@hjksolutions.com>)
# Author:: Tyler Cloke (<tyler@chef.io>)
# Copyright:: Copyright 2008-2017, Chef Software Inc.
# License:: Apache License, Version 2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
require "spec_helper"
describe Chef::Resource::Service do
let(:resource) { Chef::Resource::Service.new("chef") }
it "does not set a provider unless node[:init_package] is defined as systemd" do
expect(resource.provider).to eq(nil)
end
it "sets the service_name to the first argument to new" do
expect(resource.service_name).to eql("chef")
end
it "sets the default action as :nothing" do
expect(resource.action).to eql([:nothing])
end
it "supports :disable, :enable, :mask, :reload, :restart, :start, :stop, :unmask actions" do
expect { resource.action :disable }.not_to raise_error
expect { resource.action :enable }.not_to raise_error
expect { resource.action :mask }.not_to raise_error
expect { resource.action :reload }.not_to raise_error
expect { resource.action :restart }.not_to raise_error
expect { resource.action :start }.not_to raise_error
expect { resource.action :stop }.not_to raise_error
expect { resource.action :unmask }.not_to raise_error
end
it "sets the pattern to be the service name by default" do
expect(resource.pattern).to eql("chef")
end
it "accepts a string for the service name" do
resource.service_name "something"
expect(resource.service_name).to eql("something")
end
it "accepts a string for the service pattern" do
resource.pattern ".*"
expect(resource.pattern).to eql(".*")
end
it "does not accept a regexp for the service pattern" do
expect do
resource.pattern /.*/
end.to raise_error(ArgumentError)
end
it "accepts a string for the service start command" do
resource.start_command "/etc/init.d/chef start"
expect(resource.start_command).to eql("/etc/init.d/chef start")
end
it "does not accept a regexp for the service start command" do
expect do
resource.start_command /.*/
end.to raise_error(ArgumentError)
end
it "accepts a string for the service stop command" do
resource.stop_command "/etc/init.d/chef stop"
expect(resource.stop_command).to eql("/etc/init.d/chef stop")
end
it "does not accept a regexp for the service stop command" do
expect do
resource.stop_command /.*/
end.to raise_error(ArgumentError)
end
it "accepts a string for the service status command" do
resource.status_command "/etc/init.d/chef status"
expect(resource.status_command).to eql("/etc/init.d/chef status")
end
it "does not accept a regexp for the service status command" do
expect do
resource.status_command /.*/
end.to raise_error(ArgumentError)
end
it "accepts a string for the service restart command" do
resource.restart_command "/etc/init.d/chef restart"
expect(resource.restart_command).to eql("/etc/init.d/chef restart")
end
it "does not accept a regexp for the service restart command" do
expect do
resource.restart_command /.*/
end.to raise_error(ArgumentError)
end
it "accepts a string for the service reload command" do
resource.reload_command "/etc/init.d/chef reload"
expect(resource.reload_command).to eql("/etc/init.d/chef reload")
end
it "does not accept a regexp for the service reload command" do
expect do
resource.reload_command /.*/
end.to raise_error(ArgumentError)
end
it "accepts a string for the service init command" do
resource.init_command "/etc/init.d/chef"
expect(resource.init_command).to eql("/etc/init.d/chef")
end
it "does not accept a regexp for the service init command" do
expect do
resource.init_command /.*/
end.to raise_error(ArgumentError)
end
it "accepts an array for options" do
resource.options ["-r", "-s"]
expect(resource.options).to eql(["-r", "-s"])
end
it "accepts a string for options" do
resource.options "-r"
expect(resource.options).to eql(["-r"])
end
it "accepts a string with multiple flags for options" do
resource.options "-r -s"
expect(resource.options).to eql(["-r", "-s"])
end
it "does not accept a boolean for options" do
expect do
resource.options true
end.to raise_error(ArgumentError)
end
%w{enabled running}.each do |attrib|
it "accepts true for #{attrib}" do
resource.send(attrib, true)
expect(resource.send(attrib)).to eql(true)
end
it "accepts false for #{attrib}" do
resource.send(attrib, false)
expect(resource.send(attrib)).to eql(false)
end
it "does not accept a string for #{attrib}" do
expect { resource.send(attrib, "poop") }.to raise_error(ArgumentError)
end
it "defaults all the feature support to nil" do
support_hash = { :status => nil, :restart => nil, :reload => nil }
expect(resource.supports).to eq(support_hash)
end
it "allows you to set what features this resource supports as a array" do
support_array = [ :status, :restart ]
support_hash = { :status => true, :restart => true }
resource.supports(support_array)
expect(resource.supports).to eq(support_hash)
end
it "allows you to set what features this resource supports as a hash" do
support_hash = { :status => true, :restart => true }
resource.supports(support_hash)
expect(resource.supports).to eq(support_hash)
end
end
describe "when it has pattern and supports" do
before do
resource.service_name("superfriend")
resource.enabled(true)
resource.running(false)
end
it "describes its state" do
state = resource.state_for_resource_reporter
expect(state[:enabled]).to eql(true)
expect(state[:running]).to eql(false)
end
it "returns the service name as its identity" do
expect(resource.identity).to eq("superfriend")
end
end
end
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