add tests for noopinglcg/apt-update-noop

2 files changed, 28 insertions, 4 deletions

diff --git a/spec/unit/resource/apt_repository_spec.rb b/spec/unit/resource/apt_repository_spec.rb
index cd55ce66cc..cd21873fed 100644
--- a/spec/unit/resource/apt_repository_spec.rb
+++ b/spec/unit/resource/apt_repository_spec.rb
@@ -19,8 +19,10 @@
 require "spec_helper"
 
 describe Chef::Resource::AptRepository do
-
-  let(:resource) { Chef::Resource::AptRepository.new("multiverse") }
+  let(:node) { Chef::Node.new }
+  let(:events) { Chef::EventDispatch::Dispatcher.new }
+  let(:run_context) { Chef::RunContext.new(node, {}, events) }
+  let(:resource) { Chef::Resource::AptRepository.new("multiverse", run_context) }
 
   it "should create a new Chef::Resource::AptUpdate" do
     expect(resource).to be_a_kind_of(Chef::Resource)
@@ -35,4 +37,14 @@ describe Chef::Resource::AptRepository do
     expect(resource.distribution(nil)).to eql(nil)
     expect(resource.distribution).to eql(nil)
   end
+
+  it "should resolve to a Noop class when uses_apt? is false" do
+    expect(Chef::Provider::AptRepository).to receive(:uses_apt?).and_return(false)
+    expect(resource.provider_for_action(:add)).to be_a(Chef::Provider::Noop)
+  end
+
+  it "should resolve to a AptRepository class when uses_apt? is true" do
+    expect(Chef::Provider::AptRepository).to receive(:uses_apt?).and_return(true)
+    expect(resource.provider_for_action(:add)).to be_a(Chef::Provider::AptRepository)
+  end
 end
diff --git a/spec/unit/resource/apt_update_spec.rb b/spec/unit/resource/apt_update_spec.rb
index 8015cb03b3..6fcba4adce 100644
--- a/spec/unit/resource/apt_update_spec.rb
+++ b/spec/unit/resource/apt_update_spec.rb
@@ -19,8 +19,10 @@
 require "spec_helper"
 
 describe Chef::Resource::AptUpdate do
-
-  let(:resource) { Chef::Resource::AptUpdate.new("update") }
+  let(:node) { Chef::Node.new }
+  let(:events) { Chef::EventDispatch::Dispatcher.new }
+  let(:run_context) { Chef::RunContext.new(node, {}, events) }
+  let(:resource) { Chef::Resource::AptUpdate.new("update", run_context) }
 
   it "should create a new Chef::Resource::AptUpdate" do
     expect(resource).to be_a_kind_of(Chef::Resource)
@@ -35,4 +37,14 @@ describe Chef::Resource::AptUpdate do
     resource.frequency(400)
     expect(resource.frequency).to eql(400)
   end
+
+  it "should resolve to a Noop class when uses_apt? is false" do
+    expect(Chef::Provider::AptUpdate).to receive(:uses_apt?).and_return(false)
+    expect(resource.provider_for_action(:add)).to be_a(Chef::Provider::Noop)
+  end
+
+  it "should resolve to a AptUpdate class when uses_apt? is true" do
+    expect(Chef::Provider::AptUpdate).to receive(:uses_apt?).and_return(true)
+    expect(resource.provider_for_action(:add)).to be_a(Chef::Provider::AptUpdate)
+  end
 end