Merge branch 'feature/master/8272-windows_service_support'

* feature/master/8272-windows_service_support:
  Add basic service provider for Windows
  Regexp escape substituted commands in Windows wrapper script

1 files changed, 130 insertions, 0 deletions

diff --git a/spec/unit/provider/service/windows_spec.rb b/spec/unit/provider/service/windows_spec.rb
new file mode 100755
index 000000000..be2f33c20
--- /dev/null
+++ b/spec/unit/provider/service/windows_spec.rb
@@ -0,0 +1,130 @@
+#!/usr/bin/env rspec
+#
+# Unit testing for the Windows service Provider
+#
+
+require 'spec_helper'
+
+require 'ostruct'
+require 'win32/service' if Puppet.features.microsoft_windows?
+
+provider_class = Puppet::Type.type(:service).provider(:windows)
+
+describe provider_class, :if => Puppet.features.microsoft_windows? do
+
+  before :each do
+    @provider = Puppet::Type.type(:service).provider(:windows)
+    Puppet::Type.type(:service).stubs(:provider).returns(@provider)
+  end
+
+  describe ".instances" do
+    it "should enumerate all services" do
+      list_of_services = ['snmptrap', 'svchost', 'sshd'].map {|s| OpenStruct.new(:service_name => s)}
+      Win32::Service.expects(:services).returns(list_of_services)
+
+      provider_class.instances.map {|provider| provider.name}.should =~ ['snmptrap', 'svchost', 'sshd']
+    end
+  end
+
+  describe "#start" do
+    it "should call out to the Win32::Service API to start the service" do
+      Win32::Service.expects(:start).with('snmptrap')
+
+      resource = Puppet::Type.type(:service).new(:name => 'snmptrap')
+      resource.provider.start
+    end
+
+    it "should handle when Win32::Service.start raises a Win32::Service::Error" do
+      Win32::Service.expects(:start).with('snmptrap').raises(
+        Win32::Service::Error.new("The service cannot be started, either because it is disabled or because it has no enabled devices associated with it.")
+      )
+
+      resource = Puppet::Type.type(:service).new(:name => 'snmptrap')
+      expect { resource.provider.start }.to raise_error(
+        Puppet::Error,
+        /Cannot start snmptrap, error was: The service cannot be started, either/
+      )
+    end
+  end
+
+  describe "#stop" do
+    it "should stop a running service"
+    it "should not try to stop an already stopped service"
+  end
+
+  describe "#status" do
+    ['stopped', 'paused', 'stop pending', 'pause pending'].each do |state|
+      it "should report a #{state} service as stopped" do
+        Win32::Service.expects(:status).with('snmptrap').returns(
+          stub(
+            'struct_service_status',
+            :instance_of?  => Struct::ServiceStatus,
+            :current_state => state
+          )
+        )
+        resource = Puppet::Type.type(:service).new(:name => 'snmptrap')
+
+        resource.provider.status.should == :stopped
+      end
+    end
+
+    ["running", "continue pending", "start pending" ].each do |state|
+      it "should report a #{state} service as running" do
+        Win32::Service.expects(:status).with('snmptrap').returns(
+          stub(
+            'struct_service_status',
+            :instance_of?  => Struct::ServiceStatus,
+            :current_state => state
+          )
+        )
+        resource = Puppet::Type.type(:service).new(:name => 'snmptrap')
+        resource.provider.status.should == :running
+      end
+    end
+  end
+
+  describe "#enabled?" do
+    it "should report a service with a startup type of manual as manual" do
+      Win32::Service.expects(:config_info).with('snmptrap').returns(
+        stub(
+          'struct_config_info',
+          :instance_of? => Struct::ServiceConfigInfo,
+          :start_type   => Win32::Service.get_start_type(Win32::Service::SERVICE_DEMAND_START)
+        )
+      )
+      resource = Puppet::Type.type(:service).new(:name => 'snmptrap')
+      resource.provider.enabled?.should == :manual
+    end
+
+    it "should report a service with a startup type of disabled as false" do
+      Win32::Service.expects(:config_info).with('snmptrap').returns(
+        stub(
+          'struct_config_info',
+          :instance_of? => Struct::ServiceConfigInfo,
+          :start_type   => Win32::Service.get_start_type(Win32::Service::SERVICE_DISABLED)
+        )
+      )
+      resource = Puppet::Type.type(:service).new(:name => 'snmptrap')
+      resource.provider.enabled?.should == false
+    end
+
+    # We need to guard this section explicitly since rspec will always
+    # construct all examples, even if it isn't going to run them.
+    if Puppet.features.microsoft_windows?
+      [Win32::Service::SERVICE_AUTO_START, Win32::Service::SERVICE_BOOT_START, Win32::Service::SERVICE_SYSTEM_START].each do |start_type_const|
+        start_type = Win32::Service.get_start_type(start_type_const)
+        it "should report a service with a startup type of '#{start_type}' as true" do
+          Win32::Service.expects(:config_info).with('snmptrap').returns(
+            stub(
+              'struct_config_info',
+              :instance_of? => Struct::ServiceConfigInfo,
+              :start_type   => start_type
+            )
+          )
+          resource = Puppet::Type.type(:service).new(:name => 'snmptrap')
+          resource.provider.enabled?.should == true
+        end
+      end
+    end
+  end
+end