End of day commit

spec/models/order_spec.rb

@@ -7,7 +7,8 @@ describe Order do
   let(:section) { create :section, supplier: supplier}
   let(:table) { create :table, supplier: supplier}
   let(:list){ create :list, supplier: supplier, table: table, user_ids: [user.id] }
-  let(:order) {create :order, supplier: supplier, list: list, state: 'placed' }
+  let(:order_options){ {supplier: supplier, list: list, state: 'placed' } }
+  let(:order) {create :order, order_options }
   subject { order }
 
   its(:placed?) { should be true }
@@ -41,6 +42,7 @@ describe Order do
     describe 'broadcasting' do
 
       it 'broadcasts order info to the user' do
+        order_options[:state] = 'placed'
         expect{ order.is_being_processed! }.to broadcast_to_user(user.id).message( 'order_being_processed' ).with(id: order.id, list_id: list.id)
       end
 
@@ -52,24 +54,29 @@ describe Order do
         end
 
         it 'reduces the orders_placed count and communicates it to user' do
+          order_options[:state] = 'placed'
           expect{ order.is_being_processed! }.to broadcast_to_user(user.id).message( 'orders_placed_count' ).with(count: 10)
         end
 
         it 'increases the orders_in_process count and communicates it to user' do
+          order_options[:state] = 'placed'
           expect{ order.is_being_processed! }.to broadcast_to_user(user.id).message( 'orders_in_process_count' ).with(count: 8)
         end
 
         it 'reduces the orders_placed count and communicates it to supplier' do
+          order_options[:state] = 'placed'
           expect{ order.is_being_processed! }.to broadcast_to_supplier(supplier.id).message( 'orders_placed_count' ).with(count: 10)
         end
 
         it 'increases the orders_in_process count and communicates it to supplier' do
+          order_options[:state] = 'placed'
           expect{ order.is_being_processed! }.to broadcast_to_supplier(supplier.id).message( 'orders_in_process_count' ).with(count: 8)
         end
 
       end
 
       it 'broadcasts order info to the supplier' do
+        order_options[:state] = 'placed'
         expect{ order.is_being_processed! }.to broadcast_to_supplier(supplier.id).message( 'order_being_processed' ).with(id: order.id, list_id: list.id)
       end
 
@@ -106,4 +113,44 @@ describe Order do
     end
   end
 
+  describe "cancel!" do
+    it 'changes the state to cancelled' do
+      order_options[:state] = 'active'
+      order.cancel!
+      expect(order.state).to eq 'cancelled'
+    end
+    describe 'broadcasting' do
+      describe 'counters' do
+        before do
+          # hack some initial values
+          Qwaiter::Counter.set "supplier_counter:#{supplier.id}:orders_placed", 11
+          Qwaiter::Counter.set "supplier_counter:#{supplier.id}:orders_in_process", 7
+        end
+
+        it 'decreases the placed count and communicates it to user when state is placed through the order_cancelled broadcast message' do
+          order_options[:state] = 'placed'
+          expect{ order.cancel! }.to broadcast_to_user(user.id).message( 'order_cancelled' ).with(id: order.id, orders_placed_count: 10)
+          supplier.orders_in_process_count.should == 7 # should not be reduced
+        end
+
+        it 'decreases the placed count and communicates it to supplier when the state is placed through the order_cancelled broadcast message' do
+          order_options[:state] = 'placed'
+          expect{ order.cancel! }.to broadcast_to_supplier(supplier.id).message( 'order_cancelled' ).with(id: order.id, orders_placed_count: 10)
+          supplier.orders_in_process_count.should == 7 # should not be reduced
+        end
+
+        it 'decreases the orders_in_process count and communicates it to user when state is active through the order_cancelled broadcast message' do
+          order_options[:state] = 'active'
+          expect{ order.cancel! }.to broadcast_to_user(user.id).message( 'order_cancelled' ).with(id: order.id, orders_in_process_count: 6)
+          supplier.orders_placed_count.should == 11 # should not be reduced
+        end
+
+        it 'decreases the orders_in_process count and communicates it to supplier when the state is active through the order_cancelled broadcast message' do
+          order_options[:state] = 'active'
+          expect{ order.cancel! }.to broadcast_to_supplier(supplier.id).message( 'order_cancelled' ).with(id: order.id, orders_in_process_count: 6)
+          supplier.orders_placed_count.should == 11 # should not be reduced
+        end
+      end
+    end
+  end
 end