diff options
-rw-r--r-- | chef-utils/lib/chef-utils.rb | 4 | ||||
-rw-r--r-- | chef-utils/lib/chef-utils/dsl/windows.rb | 58 | ||||
-rw-r--r-- | chef-utils/spec/spec_helper.rb | 2 | ||||
-rw-r--r-- | chef-utils/spec/unit/dsl/windows_spec.rb | 63 |
4 files changed, 126 insertions, 1 deletions
diff --git a/chef-utils/lib/chef-utils.rb b/chef-utils/lib/chef-utils.rb index fe25ea5ff5..eb4a52e717 100644 --- a/chef-utils/lib/chef-utils.rb +++ b/chef-utils/lib/chef-utils.rb @@ -1,5 +1,5 @@ # -# Copyright:: Copyright 2015-2019, Chef Software Inc. +# Copyright:: Copyright 2015-2020, Chef Software Inc. # License:: Apache License, Version 2.0 # # Licensed under the Apache License, Version 2.0 (the "License"); @@ -24,6 +24,7 @@ require_relative "chef-utils/dsl/platform_family" require_relative "chef-utils/dsl/service" require_relative "chef-utils/dsl/train_helpers" require_relative "chef-utils/dsl/which" +require_relative "chef-utils/dsl/windows" require_relative "chef-utils/mash" # This is the Chef Infra Client DSL, not everytihng needs to go in here @@ -33,6 +34,7 @@ module ChefUtils include ChefUtils::DSL::PlatformFamily include ChefUtils::DSL::Platform include ChefUtils::DSL::Introspection + include ChefUtils::DSL::Windows # FIXME: include ChefUtils::DSL::Which in Chef 16.0 # FIXME: include ChefUtils::DSL::PathSanity in Chef 16.0 # FIXME: include ChefUtils::DSL::TrainHelpers in Chef 16.0 diff --git a/chef-utils/lib/chef-utils/dsl/windows.rb b/chef-utils/lib/chef-utils/dsl/windows.rb new file mode 100644 index 0000000000..86d8fb00bc --- /dev/null +++ b/chef-utils/lib/chef-utils/dsl/windows.rb @@ -0,0 +1,58 @@ +# +# Copyright:: Copyright 2020, 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_relative "../internal" + +module ChefUtils + module DSL + module Windows + include Internal + + # Determine if the current node is Windows Server Core. + # + # @param [Chef::Node] node + # + # @return [Boolean] + # + def windows_server_core?(node = __getnode) + node["kernel"]["server_core"] == true + end + + # Determine if the current node is Windows Workstation + # + # @param [Chef::Node] node + # + # @return [Boolean] + # + def windows_workstation?(node = __getnode) + node["kernel"]["product_type"] == "Workstation" + end + + # Determine if the current node is Windows Server + # + # @param [Chef::Node] node + # + # @return [Boolean] + # + def windows_server?(node = __getnode) + node["kernel"]["product_type"] == "Server" + end + + extend self + end + end +end diff --git a/chef-utils/spec/spec_helper.rb b/chef-utils/spec/spec_helper.rb index 20d49fd766..98dce52440 100644 --- a/chef-utils/spec/spec_helper.rb +++ b/chef-utils/spec/spec_helper.rb @@ -10,6 +10,7 @@ HELPER_MODULES = [ ChefUtils::DSL::PlatformFamily, ChefUtils::DSL::Service, ChefUtils::DSL::Which, + ChefUtils::DSL::Windows, ].freeze ARCH_HELPERS = (ChefUtils::DSL::Architecture.methods - Module.methods).freeze @@ -17,6 +18,7 @@ OS_HELPERS = (ChefUtils::DSL::OS.methods - Module.methods).freeze PLATFORM_HELPERS = (ChefUtils::DSL::Platform.methods - Module.methods).freeze PLATFORM_FAMILY_HELPERS = (ChefUtils::DSL::PlatformFamily.methods - Module.methods).freeze INTROSPECTION_HELPERS = (ChefUtils::DSL::Introspection.methods - Module.methods).freeze +WINDOWS_HELPERS = (ChefUtils::DSL::Windows.methods - Module.methods).freeze # See http://rubydoc.info/gems/rspec-core/RSpec/Core/Configuration RSpec.configure do |config| diff --git a/chef-utils/spec/unit/dsl/windows_spec.rb b/chef-utils/spec/unit/dsl/windows_spec.rb new file mode 100644 index 0000000000..e069c175ee --- /dev/null +++ b/chef-utils/spec/unit/dsl/windows_spec.rb @@ -0,0 +1,63 @@ +# +# Copyright:: Copyright 2020, 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" + +def windows_reports_true_for(*args) + args.each do |method| + it "reports true for #{method}" do + expect(described_class.send(method, node)).to be true + end + end + (WINDOWS_HELPERS - args).each do |method| + it "reports false for #{method}" do + expect(described_class.send(method, node)).to be false + end + end +end + +RSpec.describe ChefUtils::DSL::Windows do + ( HELPER_MODULES - [ described_class ] ).each do |klass| + it "does not have methods that collide with #{klass}" do + expect((klass.methods - Module.methods) & WINDOWS_HELPERS).to be_empty + end + end + + WINDOWS_HELPERS.each do |helper| + it "has the #{helper} in the ChefUtils module" do + expect(ChefUtils).to respond_to(helper) + end + end + + context "on Windows Server Core" do + let(:node) { { "kernel" => { "server_core" => true } } } + + windows_reports_true_for(:windows_server_core?) + end + + context "on Windows Workstation" do + let(:node) { { "kernel" => { "product_type" => "Workstation" } } } + + windows_reports_true_for(:windows_workstation?) + end + + context "on Windows Server" do + let(:node) { { "kernel" => { "product_type" => "Server" } } } + + windows_reports_true_for(:windows_server?) + end +end |