Merge pull request #1812 from opscode/sersut/chef-1773

Name :freebsd_package resource `package` to provide compat with ChefSpec.

5 files changed, 112 insertions, 2 deletions

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1fc5858b06..d71e70627b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -95,6 +95,7 @@
 * Enable Travis to run Test Kitchen with Kitchen EC2.
 * Fix a bug in reporting not to post negative duration values.
 * Add password setting support for Mac 10.7, 10.8 and 10.9 to the dscl user provider.
+* ChefSpec can find freebsd_package resource correctly when a package resource is declared on Freebsd.
 
 ## Last Release: 11.14.2
 
diff --git a/lib/chef/dsl/recipe.rb b/lib/chef/dsl/recipe.rb
index 23cfbd558c..3282320b8c 100644
--- a/lib/chef/dsl/recipe.rb
+++ b/lib/chef/dsl/recipe.rb
@@ -85,6 +85,20 @@ class Chef
 
         resource = build_resource(type, name, created_at, &resource_attrs_block)
 
+        # Some resources (freebsd_package) can be invoked with multiple names
+        # (package || freebsd_package).
+        # https://github.com/opscode/chef/issues/1773
+        # For these resources we want to make sure
+        # their key in resource collection is same as the name they are declared
+        # as. Since this might be a breaking change for resources that define
+        # customer to_s methods, we are working around the issue by letting
+        # resources know of their created_as_type until this issue is fixed in
+        # Chef 12:
+        # https://github.com/opscode/chef/issues/1817
+        if resource.respond_to?(:created_as_type=)
+          resource.created_as_type = type
+        end
+
         run_context.resource_collection.insert(resource)
         resource
       end
diff --git a/lib/chef/resource/freebsd_package.rb b/lib/chef/resource/freebsd_package.rb
index c7a8d44181..70ef62ae8a 100644
--- a/lib/chef/resource/freebsd_package.rb
+++ b/lib/chef/resource/freebsd_package.rb
@@ -31,17 +31,26 @@ class Chef
 
       provides :package, :on_platforms => ["freebsd"]
 
+      attr_accessor :created_as_type
 
       def initialize(name, run_context=nil)
         super
         @resource_name = :freebsd_package
+        @created_as_type = "freebsd_package"
       end
 
       def after_created
         assign_provider
       end
 
-
+      # This resource can be invoked with multiple names package & freebsd_package.
+      # We override the to_s method to ensure the key in resource collection
+      # matches the type resource is declared as using created_as_type. This
+      # logic can be removed once Chef does this for all resource in Chef 12:
+      # https://github.com/opscode/chef/issues/1817
+      def to_s
+        "#{created_as_type}[#{name}]"
+      end
 
       private
 
@@ -68,4 +77,3 @@ class Chef
     end
   end
 end
-
diff --git a/spec/support/lib/chef/resource/zen_follower.rb b/spec/support/lib/chef/resource/zen_follower.rb
new file mode 100644
index 0000000000..0fa0c4af5b
--- /dev/null
+++ b/spec/support/lib/chef/resource/zen_follower.rb
@@ -0,0 +1,46 @@
+#
+# Copyright:: Copyright (c) 2014 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 'chef/knife'
+require 'chef/json_compat'
+
+class Chef
+  class Resource
+    class ZenFollower < Chef::Resource
+      attr_accessor :created_as_type
+
+      provides :follower, :on_platforms => ["zen"]
+
+      def initialize(name, run_context=nil)
+        @resource_name = :zen_follower
+        @created_as_type = "zen_follower"
+        super
+      end
+
+      def to_s
+        "#{created_as_type}[#{name}]"
+      end
+
+      def master(arg=nil)
+        if !arg.nil?
+          @master = arg
+        end
+        @master
+      end
+    end
+  end
+end
diff --git a/spec/unit/recipe_spec.rb b/spec/unit/recipe_spec.rb
index 2bdf470143..c795ba3788 100644
--- a/spec/unit/recipe_spec.rb
+++ b/spec/unit/recipe_spec.rb
@@ -182,7 +182,48 @@ describe Chef::Recipe do
         zm_resource # force let binding evaluation
         run_context.resource_collection.resources(:zen_master => "klopp").should == zm_resource
       end
+    end
+
+    describe "creating a resource with short name" do
+      # zen_follower resource has this:
+      # provides :follower, :on_platforms => ["zen"]
+      before do
+        node.stub(:[]) do |key|
+          case key
+          when :platform
+            :zen
+          when :platform_version
+            "1.0.0"
+          else
+            nil
+          end
+        end
+      end
+
+      let(:resource_follower) do
+        recipe.declare_resource(:follower, "srst") do
+          master "none"
+        end
+      end
 
+      it "defines the resource using the declaration name with short name" do
+        resource_follower
+        run_context.resource_collection.lookup("follower[srst]").should_not be_nil
+      end
+    end
+
+    describe "creating a resource with a long name" do
+      let(:resource_zn_follower) do
+        recipe.declare_resource(:zen_follower, "srst") do
+          master "none"
+        end
+      end
+
+
+      it "defines the resource using the declaration name with long name" do
+        resource_zn_follower
+        run_context.resource_collection.lookup("zen_follower[srst]").should_not be_nil
+      end
     end
 
     describe "when attempting to create a resource of an invalid type" do