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#
# Author:: Bryan McLellan <btm@loftninjas.org>
# Copyright:: Copyright (c) 2014 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::Platform#windows_server_2003?" do
it "returns false early when not on windows" do
allow(ChefConfig).to receive(:windows?).and_return(false)
expect(Chef::Platform).not_to receive(:require)
expect(Chef::Platform.windows_server_2003?).to be_falsey
end
# CHEF-4888: Need to call WIN32OLE.ole_initialize in new threads
it "does not raise an exception" do
expect { Thread.fork { Chef::Platform.windows_server_2003? }.join }.not_to raise_error
end
end
describe 'Chef::Platform#supports_dsc?' do
it 'returns false if powershell is not present' do
node = Chef::Node.new
expect(Chef::Platform.supports_dsc?(node)).to be_falsey
end
['1.0', '2.0', '3.0'].each do |version|
it "returns false for Powershell #{version}" do
node = Chef::Node.new
node.automatic[:languages][:powershell][:version] = version
expect(Chef::Platform.supports_dsc?(node)).to be_falsey
end
end
['4.0', '5.0'].each do |version|
it "returns true for Powershell #{version}" do
node = Chef::Node.new
node.automatic[:languages][:powershell][:version] = version
expect(Chef::Platform.supports_dsc?(node)).to be_truthy
end
end
end
describe 'Chef::Platform#supports_dsc_invoke_resource?' do
it 'returns false if powershell is not present' do
node = Chef::Node.new
expect(Chef::Platform.supports_dsc_invoke_resource?(node)).to be_falsey
end
['1.0', '2.0', '3.0', '4.0', '5.0.10017.9'].each do |version|
it "returns false for Powershell #{version}" do
node = Chef::Node.new
node.automatic[:languages][:powershell][:version] = version
expect(Chef::Platform.supports_dsc_invoke_resource?(node)).to be_falsey
end
end
it "returns true for Powershell 5.0.10018.0" do
node = Chef::Node.new
node.automatic[:languages][:powershell][:version] = "5.0.10018.0"
expect(Chef::Platform.supports_dsc_invoke_resource?(node)).to be_truthy
end
end
describe 'Chef::Platform#dsc_refresh_mode_disabled?' do
let(:node) { instance_double('Chef::Node') }
let(:cmdlet) { instance_double('Chef::Util::Powershell::Cmdlet') }
let(:cmdlet_result) { instance_double('Chef::Util::Powershell::CmdletResult')}
it "returns true when RefreshMode is Disabled" do
expect(Chef::Util::Powershell::Cmdlet).to receive(:new).
with(node, "Get-DscLocalConfigurationManager", :object).
and_return(cmdlet)
expect(cmdlet).to receive(:run!).and_return(cmdlet_result)
expect(cmdlet_result).to receive(:return_value).and_return({ 'RefreshMode' => 'Disabled' })
expect(Chef::Platform.dsc_refresh_mode_disabled?(node)).to be true
end
it "returns false when RefreshMode is not Disabled" do
expect(Chef::Util::Powershell::Cmdlet).to receive(:new).
with(node, "Get-DscLocalConfigurationManager", :object).
and_return(cmdlet)
expect(cmdlet).to receive(:run!).and_return(cmdlet_result)
expect(cmdlet_result).to receive(:return_value).and_return({ 'RefreshMode' => 'LaLaLa' })
expect(Chef::Platform.dsc_refresh_mode_disabled?(node)).to be false
end
end
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