only warn about skipping sync once

Signed-off-by: Tor Magnus Rakvåg <tm@intility.no>

2 files changed, 30 insertions, 4 deletions

diff --git a/lib/chef/cookbook/synchronizer.rb b/lib/chef/cookbook/synchronizer.rb
index ed6b1d9700..991e418f99 100644
--- a/lib/chef/cookbook/synchronizer.rb
+++ b/lib/chef/cookbook/synchronizer.rb
@@ -154,6 +154,7 @@ class Chef
 
       queue = Chef::Util::ThreadedJobQueue.new
 
+      Chef::Log.warn("skipping cookbook synchronization! DO NOT LEAVE THIS ENABLED IN PRODUCTION!!!") if Chef::Config[:skip_cookbook_sync]
       files.each do |file|
         queue << lambda do |lock|
           full_file_path = sync_file(file)
@@ -279,10 +280,7 @@ class Chef
     end
 
     def cached_copy_up_to_date?(local_path, expected_checksum)
-      if Chef::Config[:skip_cookbook_sync]
-        Chef::Log.warn "skipping cookbook synchronization!  DO NOT LEAVE THIS ENABLED IN PRODUCTION!!!"
-        return true
-      end
+      return true if Chef::Config[:skip_cookbook_sync]
       if cache.has_key?(local_path)
         current_checksum = CookbookVersion.checksum_cookbook_file(cache.load(local_path, false))
         expected_checksum == current_checksum
diff --git a/spec/unit/cookbook/synchronizer_spec.rb b/spec/unit/cookbook/synchronizer_spec.rb
index 6578a9e670..d55c840269 100644
--- a/spec/unit/cookbook/synchronizer_spec.rb
+++ b/spec/unit/cookbook/synchronizer_spec.rb
@@ -116,9 +116,12 @@ describe Chef::CookbookSynchronizer do
 
   let(:no_lazy_load) { true }
 
+  let(:skip_cookbook_sync) { false }
+
   let(:synchronizer) do
     Chef::Config[:no_lazy_load] = no_lazy_load
     Chef::Config[:file_cache_path] = "/file-cache"
+    Chef::Config[:skip_cookbook_sync] = skip_cookbook_sync
     Chef::CookbookSynchronizer.new(cookbook_manifest, events)
   end
 
@@ -523,5 +526,30 @@ describe Chef::CookbookSynchronizer do
         end
       end
     end
+
+    context "when Chef::Config[:skip_cookbook_sync] is true" do
+      let(:skip_cookbook_sync) { true }
+
+      it "loads the cookbook files and warns the user that this isn't supported" do
+        expect(file_cache).to receive(:load).
+          with("cookbooks/cookbook_a/recipes/default.rb", false).
+          once.
+          and_return("/file-cache/cookbooks/cookbook_a/recipes/default.rb")
+        expect(file_cache).to receive(:load).
+          with("cookbooks/cookbook_a/attributes/default.rb", false).
+          once.
+          and_return("/file-cache/cookbooks/cookbook_a/attributes/default.rb")
+        expect(file_cache).to receive(:load).
+          with("cookbooks/cookbook_a/templates/default/apache2.conf.erb", false).
+          once.
+          and_return("/file-cache/cookbooks/cookbook_a/templates/default/apache2.conf.erb")
+        expect(file_cache).to receive(:load).
+          with("cookbooks/cookbook_a/files/default/megaman.conf", false).
+          once.
+          and_return("/file-cache/cookbooks/cookbook_a/files/default/megaman.conf")
+        expect(Chef::Log).to receive(:warn).with("skipping cookbook synchronization! DO NOT LEAVE THIS ENABLED IN PRODUCTION!!!").once
+        synchronizer.sync_cookbooks
+      end
+    end
   end
 end