spec/lib/feeder_spec.rb in feeder-0.3.0 vs spec/lib/feeder_spec.rb in feeder-0.5.1

@@ -5,19 +5,31 @@
 
   end
 
   describe ".configure" do
     context "when no block is given" do
-      it "raises an error" do
-        expect { subject.configure }.to raise_error ArgumentError
+      it "does nothing" do
+        expect(subject.configure).to be nil
       end
     end
 
     context "when a block is given" do
       let!(:config) { subject.config }
 
       it "yields to the config object" do
         expect { |b| subject.configure(&b) }.to yield_with_args config
       end
+    end
+  end
+
+  describe '.temporarily' do
+    it 'sets temporary configuration options' do
+      expect(Feeder.config.scopes.count).to eq 1
+
+      Feeder.temporarily scopes: [] do
+        expect(Feeder.config.scopes.count).to eq 0
+      end
+
+      expect(Feeder.config.scopes.count).to eq 1
     end
   end
 end