Add a NoOp providertm/provider_no_op

This allows one to have a resource which is really only appropriate for
one platform, but available everywhere. Then you simply allow noop to
provide the resource everywhere besides where it's supposed to be.

1 files changed, 24 insertions, 0 deletions

diff --git a/spec/integration/recipes/noop_resource_spec.rb b/spec/integration/recipes/noop_resource_spec.rb
new file mode 100644
index 0000000000..c8ff3e6b5e
--- /dev/null
+++ b/spec/integration/recipes/noop_resource_spec.rb
@@ -0,0 +1,24 @@
+require "support/shared/integration/integration_helper"
+
+describe "Resources with a no-op provider" do
+  include IntegrationSupport
+
+  context "with noop provider providing foo" do
+    before(:context) {
+      class NoOpFoo < Chef::Resource
+        resource_name "hi_there"
+        default_action :update
+      end
+      Chef::Provider::Noop.provides :hi_there
+    }
+
+    it "does not blow up a run with a noop'd resource" do
+      recipe = converge {
+        hi_there "blah" do
+          action :update
+        end
+      }
+      expect(recipe.logged_warnings).to eq ""
+    end
+  end
+end