fix bug with setting no_managed_code

Signed-off-by jmschu02@gmail.com

**Description**
had to recreate
Fixes a bug in iis_pool that causes an issue with resetting to no_managed_code runtime versions

**Issues Resolved**
sous-chefs#395

**Check List**
  All tests pass. See https://github.com/chef-cookbooks/community_cookbook_documentation/blob/master/TESTING.MD
  New functionality includes testing.
  New functionality has been documented in the README if applicable
  All commits have been signed for the Developer Certificate of Origin. See https://github.com/chef-cookbooks/community_cookbook_documentation/blob/master/CONTRIBUTING.MD

resources/pool.rb

@@ -276,8 +276,12 @@ def configure
     end
 
     if new_resource.no_managed_code
-      converge_if_changed :runtime_version do
+      Chef::Log.warn("ran into no managed runtime #{new_resource.runtime_version} | #{current_resource.runtime_version}")
+      if new_resource.runtime_version != current_resource.runtime_version
+        # temporary fix for issue with converge_if_changed should be able to be removed when we get to chef 14
+        # converge_if_changed :runtime_version do
         cmd << configure_application_pool('managedRuntimeVersion:')
+        Chef::Log.warn("ran into no managed runtime #{cmd}")
       end
     else
       converge_if_changed :runtime_version do

test/cookbooks/test/recipes/pool.rb

@@ -40,6 +40,12 @@
   action [:add, :config, :stop]
 end
 
+iis_pool 'test_no_managed_code' do
+  no_managed_code false
+  pipeline_mode :Integrated
+  action [:add, :config, :start]
+end
+
 iis_pool 'testapppool' do
   thirty_two_bit false
   runtime_version '4.0'
@@ -53,6 +59,12 @@
   action [:add, :config]
 end
 
+iis_pool 'test_no_managed_code' do
+  no_managed_code true
+  pipeline_mode :Classic
+  action [:add, :config, :start]
+end
+
 iis_pool 'passwordwithentityapppool' do
   thirty_two_bit false
   runtime_version '4.0'

test/integration/pool/controls/pool_spec.rb

@@ -59,6 +59,13 @@
   its('identity_type') { should eq 'NetworkService' }
 end
 
+describe iis_pool('test_no_managed_code') do
+  it { should exist }
+  it { should be_running }
+  its('managed_pipeline_mode') { should eq 'Classic' }
+  its('managed_runtime_version') { should eq '' }
+end
+
 describe iis_pool('Process Model Cleanup') do
   it { should exist }
   it { should be_running }