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Diffstat (limited to 'spec/unit/provider/service/windows_spec.rb')
| -rw-r--r-- | spec/unit/provider/service/windows_spec.rb | 235 |
1 files changed, 235 insertions, 0 deletions
diff --git a/spec/unit/provider/service/windows_spec.rb b/spec/unit/provider/service/windows_spec.rb new file mode 100644 index 0000000000..a68e798d36 --- /dev/null +++ b/spec/unit/provider/service/windows_spec.rb @@ -0,0 +1,235 @@ +# +# Author:: Nuo Yan <nuo@opscode.com> +# Author:: Seth Chisamore <schisamo@opscode.com> +# Copyright:: Copyright (c) 2010-2011 Opscode, 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::Provider::Service::Windows, "load_current_resource" do + before(:each) do + @node = Chef::Node.new + @events = Chef::EventDispatch::Dispatcher.new + @run_context = Chef::RunContext.new(@node, {}, @events) + @new_resource = Chef::Resource::Service.new("chef") + @provider = Chef::Provider::Service::Windows.new(@new_resource, @run_context) + Object.send(:remove_const, 'Win32') if defined?(Win32) + Win32 = Module.new + Win32::Service = Class.new + Win32::Service::AUTO_START = 0x00000002 + Win32::Service::DISABLED = 0x00000004 + Win32::Service.stub!(:status).with(@new_resource.service_name).and_return( + mock("StatusStruct", :current_state => "running")) + Win32::Service.stub!(:config_info).with(@new_resource.service_name).and_return( + mock("ConfigStruct", :start_type => "auto start")) + Win32::Service.stub!(:exists?).and_return(true) + end + + it "should set the current resources service name to the new resources service name" do + @provider.load_current_resource + @provider.current_resource.service_name.should == 'chef' + end + + it "should return the current resource" do + @provider.load_current_resource.should equal(@provider.current_resource) + end + + it "should set the current resources status" do + @provider.load_current_resource + @provider.current_resource.running.should be_true + end + + it "should set the current resources start type" do + @provider.load_current_resource + @provider.current_resource.enabled.should be_true + end + + describe Chef::Provider::Service::Windows, "start_service" do + before(:each) do + Win32::Service.stub!(:status).with(@new_resource.service_name).and_return( + mock("StatusStruct", :current_state => "stopped"), + mock("StatusStruct", :current_state => "running")) + end + + it "should call the start command if one is specified" do + @new_resource.start_command "sc start chef" + @provider.should_receive(:shell_out!).with("#{@new_resource.start_command}").and_return("Starting custom service") + @provider.start_service + @new_resource.updated_by_last_action?.should be_true + end + + it "should use the built-in command if no start command is specified" do + Win32::Service.should_receive(:start).with(@new_resource.service_name) + @provider.start_service + @new_resource.updated_by_last_action?.should be_true + end + + it "should do nothing if the service does not exist" do + Win32::Service.stub!(:exists?).with(@new_resource.service_name).and_return(false) + Win32::Service.should_not_receive(:start).with(@new_resource.service_name) + @provider.start_service + @new_resource.updated_by_last_action?.should be_false + end + + it "should do nothing if the service is running" do + Win32::Service.stub!(:status).with(@new_resource.service_name).and_return( + mock("StatusStruct", :current_state => "running")) + @provider.load_current_resource + Win32::Service.should_not_receive(:start).with(@new_resource.service_name) + @provider.start_service + @new_resource.updated_by_last_action?.should be_false + end + end + + describe Chef::Provider::Service::Windows, "stop_service" do + + before(:each) do + Win32::Service.stub!(:status).with(@new_resource.service_name).and_return( + mock("StatusStruct", :current_state => "running"), + mock("StatusStruct", :current_state => "stopped")) + end + + it "should call the stop command if one is specified" do + @new_resource.stop_command "sc stop chef" + @provider.should_receive(:shell_out!).with("#{@new_resource.stop_command}").and_return("Stopping custom service") + @provider.stop_service + @new_resource.updated_by_last_action?.should be_true + end + + it "should use the built-in command if no stop command is specified" do + Win32::Service.should_receive(:stop).with(@new_resource.service_name) + @provider.stop_service + @new_resource.updated_by_last_action?.should be_true + end + + it "should do nothing if the service does not exist" do + Win32::Service.stub!(:exists?).with(@new_resource.service_name).and_return(false) + Win32::Service.should_not_receive(:stop).with(@new_resource.service_name) + @provider.stop_service + @new_resource.updated_by_last_action?.should be_false + end + + it "should do nothing if the service is stopped" do + Win32::Service.stub!(:status).with(@new_resource.service_name).and_return( + mock("StatusStruct", :current_state => "stopped")) + @provider.load_current_resource + Win32::Service.should_not_receive(:stop).with(@new_resource.service_name) + @provider.stop_service + @new_resource.updated_by_last_action?.should be_false + end + end + + describe Chef::Provider::Service::Windows, "restart_service" do + + it "should call the restart command if one is specified" do + @new_resource.restart_command "sc restart" + @provider.should_receive(:shell_out!).with("#{@new_resource.restart_command}") + @provider.restart_service + @new_resource.updated_by_last_action?.should be_true + end + + it "should stop then start the service if it is running" do + Win32::Service.stub!(:status).with(@new_resource.service_name).and_return( + mock("StatusStruct", :current_state => "running"), + mock("StatusStruct", :current_state => "stopped"), + mock("StatusStruct", :current_state => "stopped"), + mock("StatusStruct", :current_state => "running")) + Win32::Service.should_receive(:stop).with(@new_resource.service_name) + Win32::Service.should_receive(:start).with(@new_resource.service_name) + @provider.restart_service + @new_resource.updated_by_last_action?.should be_true + end + + it "should just start the service if it is stopped" do + Win32::Service.stub!(:status).with(@new_resource.service_name).and_return( + mock("StatusStruct", :current_state => "stopped"), + mock("StatusStruct", :current_state => "stopped"), + mock("StatusStruct", :current_state => "running")) + Win32::Service.should_receive(:start).with(@new_resource.service_name) + @provider.restart_service + @new_resource.updated_by_last_action?.should be_true + end + + it "should do nothing if the service does not exist" do + Win32::Service.stub!(:exists?).with(@new_resource.service_name).and_return(false) + Win32::Service.should_not_receive(:stop).with(@new_resource.service_name) + Win32::Service.should_not_receive(:start).with(@new_resource.service_name) + @provider.restart_service + @new_resource.updated_by_last_action?.should be_false + end + + end + + describe Chef::Provider::Service::Windows, "enable_service" do + + before(:each) do + Win32::Service.stub!(:config_info).with(@new_resource.service_name).and_return( + mock("ConfigStruct", :start_type => "disabled")) + end + + it "should enable service" do + Win32::Service.should_receive(:configure).with(:service_name => @new_resource.service_name, :start_type => Win32::Service::AUTO_START) + @provider.enable_service + @new_resource.updated_by_last_action?.should be_true + end + + it "should do nothing if the service does not exist" do + Win32::Service.stub!(:exists?).with(@new_resource.service_name).and_return(false) + Win32::Service.should_not_receive(:configure) + @provider.enable_service + @new_resource.updated_by_last_action?.should be_false + end + + it "should do nothing if the service is enabled" do + Win32::Service.stub!(:config_info).with(@new_resource.service_name).and_return( + mock("ConfigStruct", :start_type => "auto start")) + Win32::Service.should_not_receive(:configure) + @provider.enable_service + @new_resource.updated_by_last_action?.should be_false + end + end + + describe Chef::Provider::Service::Windows, "disable_service" do + + before(:each) do + Win32::Service.stub!(:config_info).with(@new_resource.service_name).and_return( + mock("ConfigStruct", :start_type => "auto start")) + end + + it "should disable service" do + Win32::Service.should_receive(:configure).with(:service_name => @new_resource.service_name, :start_type => Win32::Service::DISABLED) + @provider.disable_service + @new_resource.updated_by_last_action?.should be_true + end + + it "should do nothing if the service does not exist" do + Win32::Service.stub!(:exists?).with(@new_resource.service_name).and_return(false) + Win32::Service.should_not_receive(:configure) + @provider.disable_service + @new_resource.updated_by_last_action?.should be_false + end + + it "should do nothing if the service is disabled" do + Win32::Service.stub!(:config_info).with(@new_resource.service_name).and_return( + mock("ConfigStruct", :start_type => "disabled")) + @provider.load_current_resource + Win32::Service.should_not_receive(:configure) + @provider.disable_service + @new_resource.updated_by_last_action?.should be_false + end + + end +end |