Added setting for admin to limit the number of rooms for the user (#607)

spec/controllers/admins_controller_spec.rb

@@ -247,7 +247,9 @@ describe AdminsController, type: :controller do
         expect(response).to redirect_to(admins_path)
       end
     end
+  end
 
+  describe "Site Settings" do
     context "POST #registration_method" do
       it "changes the registration method for the given context" do
         allow(Rails.configuration).to receive(:enable_email_verification).and_return(true)
@@ -294,5 +296,21 @@ describe AdminsController, type: :controller do
         expect(response).to redirect_to(admins_path)
       end
     end
+
+    context "POST #room_limit" do
+      it "changes the room limit setting" do
+        allow(Rails.configuration).to receive(:loadbalanced_configuration).and_return(true)
+        allow_any_instance_of(User).to receive(:greenlight_account?).and_return(true)
+
+        @request.session[:user_id] = @admin.id
+
+        post :room_limit, params: { limit: 5 }
+
+        feature = Setting.find_by(provider: "provider1").features.find_by(name: "Room Limit")
+
+        expect(feature[:value]).to eq("5")
+        expect(response).to redirect_to(admins_path)
+      end
+    end
   end
 end

spec/controllers/rooms_controller_spec.rb

@@ -129,7 +129,7 @@ describe RoomsController, type: :controller do
       expect(response).to redirect_to(r)
     end
 
-    it "it should redirect to root if not logged in" do
+    it "should redirect to root if not logged in" do
       expect do
         name = Faker::Games::Pokemon.name
         post :create, params: { room: { name: name } }
@@ -138,7 +138,7 @@ describe RoomsController, type: :controller do
       expect(response).to redirect_to(root_path)
     end
 
-    it "it should redirect back to main room with error if it fails" do
+    it "should redirect back to main room with error if it fails" do
       @request.session[:user_id] = @owner.id
 
       room_params = { name: "", "client": "html5", "mute_on_join": "1" }
@@ -148,6 +148,19 @@ describe RoomsController, type: :controller do
       expect(flash[:alert]).to be_present
       expect(response).to redirect_to(@owner.main_room)
     end
+
+    it "redirects to main room if room limit is reached" do
+      allow_any_instance_of(Setting).to receive(:get_value).and_return(1)
+
+      @request.session[:user_id] = @owner.id
+
+      room_params = { name: Faker::Games::Pokemon.name, "client": "html5", "mute_on_join": "1" }
+
+      post :create, params: { room: room_params }
+
+      expect(flash[:alert]).to be_present
+      expect(response).to redirect_to(@owner.main_room)
+    end
   end
 
   describe "POST #join" do