sales listing under transacitons

app/assets/javascripts/transactions/sales.coffee

@@ -0,0 +1,3 @@
+# Place all the behaviors and hooks related to the matching controller here.
+# All this logic will automatically be available in application.js.
+# You can use CoffeeScript in this file: http://coffeescript.org/

app/assets/stylesheets/transactions/sales.scss

@@ -0,0 +1,3 @@
+// Place all the styles related to the transactions/Sales controller here.
+// They will automatically be included in application.css.
+// You can use Sass (SCSS) here: http://sass-lang.com/

app/controllers/transactions/sales_controller.rb

@@ -0,0 +1,74 @@
+class Transactions::SalesController < ApplicationController
+  before_action :set_transactions_sale, only: [:show, :edit, :update, :destroy]
+
+  # GET /transactions/sales
+  # GET /transactions/sales.json
+  def index
+    @transactions_sales = Sale.all
+  end
+
+  # GET /transactions/sales/1
+  # GET /transactions/sales/1.json
+  def show
+  end
+
+  # GET /transactions/sales/new
+  def new
+    @transactions_sale = Sale.new
+  end
+
+  # GET /transactions/sales/1/edit
+  def edit
+  end
+
+  # POST /transactions/sales
+  # POST /transactions/sales.json
+  def create
+    @transactions_sale = Sale.new(transactions_sale_params)
+
+    respond_to do |format|
+      if @transactions_sale.save
+        format.html { redirect_to @transactions_sale, notice: 'Sale was successfully created.' }
+        format.json { render :show, status: :created, location: @transactions_sale }
+      else
+        format.html { render :new }
+        format.json { render json: @transactions_sale.errors, status: :unprocessable_entity }
+      end
+    end
+  end
+
+  # PATCH/PUT /transactions/sales/1
+  # PATCH/PUT /transactions/sales/1.json
+  def update
+    respond_to do |format|
+      if @transactions_sale.update(transactions_sale_params)
+        format.html { redirect_to @transactions_sale, notice: 'Sale was successfully updated.' }
+        format.json { render :show, status: :ok, location: @transactions_sale }
+      else
+        format.html { render :edit }
+        format.json { render json: @transactions_sale.errors, status: :unprocessable_entity }
+      end
+    end
+  end
+
+  # DELETE /transactions/sales/1
+  # DELETE /transactions/sales/1.json
+  def destroy
+    @transactions_sale.destroy
+    respond_to do |format|
+      format.html { redirect_to transactions_sales_url, notice: 'Sale was successfully destroyed.' }
+      format.json { head :no_content }
+    end
+  end
+
+  private
+    # Use callbacks to share common setup or constraints between actions.
+    def set_transactions_sale
+      @transactions_sale = Sale.find(params[:id])
+    end
+
+    # Never trust parameters from the scary internet, only allow the white list through.
+    def transactions_sale_params
+      params.require(:transactions_sale).permit(:cashier_id, :cashier_name, :requested_by, :requested_at, :receipt_no, :receipt_date, :customer_id, :payment_status, :sale_status, :total_amount, :total_discount, :total_tax, :tax_type, :grand_total, :rounding_adjustment, :amount_received, :amount_changed)
+    end
+end

app/helpers/transactions/sales_helper.rb

@@ -0,0 +1,2 @@
+module Transactions::SalesHelper
+end

app/models/transactions.rb

@@ -0,0 +1,5 @@
+module Transactions
+  def self.table_name_prefix
+    'transactions_'
+  end
+end

app/views/transactions/sales/_form.html.erb

@@ -0,0 +1,27 @@
+<%= simple_form_for(@transactions_sale) do |f| %>
+  <%= f.error_notification %>
+
+  <div class="form-inputs">
+    <%= f.association :cashier %>
+    <%= f.input :cashier_name %>
+    <%= f.input :requested_by %>
+    <%= f.input :requested_at %>
+    <%= f.input :receipt_no %>
+    <%= f.input :receipt_date %>
+    <%= f.association :customer %>
+    <%= f.input :payment_status %>
+    <%= f.input :sale_status %>
+    <%= f.input :total_amount %>
+    <%= f.input :total_discount %>
+    <%= f.input :total_tax %>
+    <%= f.input :tax_type %>
+    <%= f.input :grand_total %>
+    <%= f.input :rounding_adjustment %>
+    <%= f.input :amount_received %>
+    <%= f.input :amount_changed %>
+  </div>
+
+  <div class="form-actions">
+    <%= f.button :submit %>
+  </div>
+<% end %>

app/views/transactions/sales/_transactions_sale.json.jbuilder

@@ -0,0 +1,2 @@
+json.extract! transactions_sale, :id, :cashier_id, :cashier_name, :requested_by, :requested_at, :receipt_no, :receipt_date, :customer_id, :payment_status, :sale_status, :total_amount, :total_discount, :total_tax, :tax_type, :grand_total, :rounding_adjustment, :amount_received, :amount_changed, :created_at, :updated_at
+json.url transactions_sale_url(transactions_sale, format: :json)

app/views/transactions/sales/edit.html.erb

@@ -0,0 +1,6 @@
+<h1>Editing Transactions Sale</h1>
+
+<%= render 'form', transactions_sale: @transactions_sale %>
+
+<%= link_to 'Show', @transactions_sale %> |
+<%= link_to 'Back', transactions_sales_path %>

app/views/transactions/sales/index.html.erb

@@ -0,0 +1,59 @@
+<p id="notice"><%= notice %></p>
+
+<h1>Transactions Sales</h1>
+
+<table>
+  <thead>
+    <tr>
+      <th>Cashier</th>
+      <th>Cashier name</th>
+      <th>Requested by</th>
+      <th>Requested at</th>
+      <th>Receipt no</th>
+      <th>Receipt date</th>
+      <th>Customer</th>
+      <th>Payment status</th>
+      <th>Sale status</th>
+      <th>Total amount</th>
+      <th>Total discount</th>
+      <th>Total tax</th>
+      <th>Tax type</th>
+      <th>Grand total</th>
+      <th>Rounding adjustment</th>
+      <th>Amount received</th>
+      <th>Amount changed</th>
+      <th colspan="3"></th>
+    </tr>
+  </thead>
+
+  <tbody>
+    <% @transactions_sales.each do |transactions_sale| %>
+      <tr>
+        <td><%= transactions_sale.cashier %></td>
+        <td><%= transactions_sale.cashier_name %></td>
+        <td><%= transactions_sale.requested_by %></td>
+        <td><%= transactions_sale.requested_at %></td>
+        <td><%= transactions_sale.receipt_no %></td>
+        <td><%= transactions_sale.receipt_date %></td>
+        <td><%= transactions_sale.customer %></td>
+        <td><%= transactions_sale.payment_status %></td>
+        <td><%= transactions_sale.sale_status %></td>
+        <td><%= transactions_sale.total_amount %></td>
+        <td><%= transactions_sale.total_discount %></td>
+        <td><%= transactions_sale.total_tax %></td>
+        <td><%= transactions_sale.tax_type %></td>
+        <td><%= transactions_sale.grand_total %></td>
+        <td><%= transactions_sale.rounding_adjustment %></td>
+        <td><%= transactions_sale.amount_received %></td>
+        <td><%= transactions_sale.amount_changed %></td>
+        <td><%= link_to 'Show', transactions_sale %></td>
+        <td><%= link_to 'Edit', edit_transactions_sale_path(transactions_sale) %></td>
+        <td><%= link_to 'Destroy', transactions_sale, method: :delete, data: { confirm: 'Are you sure?' } %></td>
+      </tr>
+    <% end %>
+  </tbody>
+</table>
+
+<br>
+
+<%= link_to 'New Transactions Sale', new_transactions_sale_path %>

app/views/transactions/sales/index.json.jbuilder

@@ -0,0 +1 @@
+json.array! @transactions_sales, partial: 'transactions_sales/transactions_sale', as: :transactions_sale

app/views/transactions/sales/new.html.erb

@@ -0,0 +1,5 @@
+<h1>New Transactions Sale</h1>
+
+<%= render 'form', transactions_sale: @transactions_sale %>
+
+<%= link_to 'Back', transactions_sales_path %>

app/views/transactions/sales/show.html.erb

@@ -0,0 +1,89 @@
+<p id="notice"><%= notice %></p>
+
+<p>
+  <strong>Cashier:</strong>
+  <%= @transactions_sale.cashier %>
+</p>
+
+<p>
+  <strong>Cashier name:</strong>
+  <%= @transactions_sale.cashier_name %>
+</p>
+
+<p>
+  <strong>Requested by:</strong>
+  <%= @transactions_sale.requested_by %>
+</p>
+
+<p>
+  <strong>Requested at:</strong>
+  <%= @transactions_sale.requested_at %>
+</p>
+
+<p>
+  <strong>Receipt no:</strong>
+  <%= @transactions_sale.receipt_no %>
+</p>
+
+<p>
+  <strong>Receipt date:</strong>
+  <%= @transactions_sale.receipt_date %>
+</p>
+
+<p>
+  <strong>Customer:</strong>
+  <%= @transactions_sale.customer %>
+</p>
+
+<p>
+  <strong>Payment status:</strong>
+  <%= @transactions_sale.payment_status %>
+</p>
+
+<p>
+  <strong>Sale status:</strong>
+  <%= @transactions_sale.sale_status %>
+</p>
+
+<p>
+  <strong>Total amount:</strong>
+  <%= @transactions_sale.total_amount %>
+</p>
+
+<p>
+  <strong>Total discount:</strong>
+  <%= @transactions_sale.total_discount %>
+</p>
+
+<p>
+  <strong>Total tax:</strong>
+  <%= @transactions_sale.total_tax %>
+</p>
+
+<p>
+  <strong>Tax type:</strong>
+  <%= @transactions_sale.tax_type %>
+</p>
+
+<p>
+  <strong>Grand total:</strong>
+  <%= @transactions_sale.grand_total %>
+</p>
+
+<p>
+  <strong>Rounding adjustment:</strong>
+  <%= @transactions_sale.rounding_adjustment %>
+</p>
+
+<p>
+  <strong>Amount received:</strong>
+  <%= @transactions_sale.amount_received %>
+</p>
+
+<p>
+  <strong>Amount changed:</strong>
+  <%= @transactions_sale.amount_changed %>
+</p>
+
+<%= link_to 'Edit', edit_transactions_sale_path(@transactions_sale) %> |
+<%= link_to 'Back', transactions_sales_path %>

app/views/transactions/sales/show.json.jbuilder

@@ -0,0 +1 @@
+json.partial! "transactions_sales/transactions_sale", transactions_sale: @transactions_sale

config/routes.rb

@@ -142,7 +142,12 @@ Rails.application.routes.draw do
     end
 
   end
+  #--------- Transactions Sections ------------#
+  namespace :transactions do
+    resources :sales
+  end
 
+  #--------- Reports Controller Sections ------------#
   namespace :reports do
     resources :sales, :only => [:index, :show]
     resources :orders, :only => [:index, :show]

db/scaffold_structure

@@ -20,3 +20,5 @@ rails generate scaffold Setup/TaxProfile name:string rate:decimal inclusive:bool
 rails generate scaffold_controller Setup/CashierTerminal name:string is_active:boolean is_currently_login:boolean auto_print_receipt:string printer_name:string header:json footer:json font:string font_size:string show_tax:boolean show_cashier:boolean show_guest_info:boolean --no-migration
 
 rails generate scaffold_controller Settings/OrderQueueStation station_name:string is_active:boolean processing_items:json print_copy:boolean printer_name:string font_size:integer cut_per_item:boolean use_alternate_name:boolean created_by:string --no-migration
+
+rails generate scaffold_controller transactions/Sale cashier:references cashier_name:string requested_by:string requested_at:datetime receipt_no:string receipt_date:datetime customer:references payment_status:string sale_status:string total_amount:decimal total_discount:decimal total_tax:decimal tax_type:string grand_total:decimal rounding_adjustment:decimal amount_received:decimal amount_changed:decimal --no-migration

spec/controllers/transactions/sales_controller_spec.rb

@@ -0,0 +1,141 @@
+require 'rails_helper'
+
+# This spec was generated by rspec-rails when you ran the scaffold generator.
+# It demonstrates how one might use RSpec to specify the controller code that
+# was generated by Rails when you ran the scaffold generator.
+#
+# It assumes that the implementation code is generated by the rails scaffold
+# generator.  If you are using any extension libraries to generate different
+# controller code, this generated spec may or may not pass.
+#
+# It only uses APIs available in rails and/or rspec-rails.  There are a number
+# of tools you can use to make these specs even more expressive, but we're
+# sticking to rails and rspec-rails APIs to keep things simple and stable.
+#
+# Compared to earlier versions of this generator, there is very limited use of
+# stubs and message expectations in this spec.  Stubs are only used when there
+# is no simpler way to get a handle on the object needed for the example.
+# Message expectations are only used when there is no simpler way to specify
+# that an instance is receiving a specific message.
+#
+# Also compared to earlier versions of this generator, there are no longer any
+# expectations of assigns and templates rendered. These features have been
+# removed from Rails core in Rails 5, but can be added back in via the
+# `rails-controller-testing` gem.
+
+RSpec.describe Transactions::SalesController, type: :controller do
+
+  # This should return the minimal set of attributes required to create a valid
+  # Transactions::Sale. As you add validations to Transactions::Sale, be sure to
+  # adjust the attributes here as well.
+  let(:valid_attributes) {
+    skip("Add a hash of attributes valid for your model")
+  }
+
+  let(:invalid_attributes) {
+    skip("Add a hash of attributes invalid for your model")
+  }
+
+  # This should return the minimal set of values that should be in the session
+  # in order to pass any filters (e.g. authentication) defined in
+  # Transactions::SalesController. Be sure to keep this updated too.
+  let(:valid_session) { {} }
+
+  describe "GET #index" do
+    it "returns a success response" do
+      sale = Transactions::Sale.create! valid_attributes
+      get :index, params: {}, session: valid_session
+      expect(response).to be_success
+    end
+  end
+
+  describe "GET #show" do
+    it "returns a success response" do
+      sale = Transactions::Sale.create! valid_attributes
+      get :show, params: {id: sale.to_param}, session: valid_session
+      expect(response).to be_success
+    end
+  end
+
+  describe "GET #new" do
+    it "returns a success response" do
+      get :new, params: {}, session: valid_session
+      expect(response).to be_success
+    end
+  end
+
+  describe "GET #edit" do
+    it "returns a success response" do
+      sale = Transactions::Sale.create! valid_attributes
+      get :edit, params: {id: sale.to_param}, session: valid_session
+      expect(response).to be_success
+    end
+  end
+
+  describe "POST #create" do
+    context "with valid params" do
+      it "creates a new Transactions::Sale" do
+        expect {
+          post :create, params: {transactions_sale: valid_attributes}, session: valid_session
+        }.to change(Transactions::Sale, :count).by(1)
+      end
+
+      it "redirects to the created transactions_sale" do
+        post :create, params: {transactions_sale: valid_attributes}, session: valid_session
+        expect(response).to redirect_to(Transactions::Sale.last)
+      end
+    end
+
+    context "with invalid params" do
+      it "returns a success response (i.e. to display the 'new' template)" do
+        post :create, params: {transactions_sale: invalid_attributes}, session: valid_session
+        expect(response).to be_success
+      end
+    end
+  end
+
+  describe "PUT #update" do
+    context "with valid params" do
+      let(:new_attributes) {
+        skip("Add a hash of attributes valid for your model")
+      }
+
+      it "updates the requested transactions_sale" do
+        sale = Transactions::Sale.create! valid_attributes
+        put :update, params: {id: sale.to_param, transactions_sale: new_attributes}, session: valid_session
+        sale.reload
+        skip("Add assertions for updated state")
+      end
+
+      it "redirects to the transactions_sale" do
+        sale = Transactions::Sale.create! valid_attributes
+        put :update, params: {id: sale.to_param, transactions_sale: valid_attributes}, session: valid_session
+        expect(response).to redirect_to(sale)
+      end
+    end
+
+    context "with invalid params" do
+      it "returns a success response (i.e. to display the 'edit' template)" do
+        sale = Transactions::Sale.create! valid_attributes
+        put :update, params: {id: sale.to_param, transactions_sale: invalid_attributes}, session: valid_session
+        expect(response).to be_success
+      end
+    end
+  end
+
+  describe "DELETE #destroy" do
+    it "destroys the requested transactions_sale" do
+      sale = Transactions::Sale.create! valid_attributes
+      expect {
+        delete :destroy, params: {id: sale.to_param}, session: valid_session
+      }.to change(Transactions::Sale, :count).by(-1)
+    end
+
+    it "redirects to the transactions_sales list" do
+      sale = Transactions::Sale.create! valid_attributes
+      delete :destroy, params: {id: sale.to_param}, session: valid_session
+      expect(response).to redirect_to(transactions_sales_url)
+    end
+  end
+
+end

spec/helpers/transactions/sales_helper_spec.rb

@@ -0,0 +1,15 @@
+require 'rails_helper'
+
+# Specs in this file have access to a helper object that includes
+# the Transactions::SalesHelper. For example:
+#
+# describe Transactions::SalesHelper do
+#   describe "string concat" do
+#     it "concats two strings with spaces" do
+#       expect(helper.concat_strings("this","that")).to eq("this that")
+#     end
+#   end
+# end
+RSpec.describe Transactions::SalesHelper, type: :helper do
+  pending "add some examples to (or delete) #{__FILE__}"
+end

spec/models/transactions/sale_spec.rb

@@ -0,0 +1,5 @@
+require 'rails_helper'
+
+RSpec.describe Transactions::Sale, type: :model do
+  pending "add some examples to (or delete) #{__FILE__}"
+end

spec/requests/transactions/transactions_sales_spec.rb

@@ -0,0 +1,10 @@
+require 'rails_helper'
+
+RSpec.describe "Transactions::Sales", type: :request do
+  describe "GET /transactions_sales" do
+    it "works! (now write some real specs)" do
+      get transactions_sales_path
+      expect(response).to have_http_status(200)
+    end
+  end
+end

spec/routing/transactions/sales_routing_spec.rb

@@ -0,0 +1,39 @@
+require "rails_helper"
+
+RSpec.describe Transactions::SalesController, type: :routing do
+  describe "routing" do
+
+    it "routes to #index" do
+      expect(:get => "/transactions/sales").to route_to("transactions/sales#index")
+    end
+
+    it "routes to #new" do
+      expect(:get => "/transactions/sales/new").to route_to("transactions/sales#new")
+    end
+
+    it "routes to #show" do
+      expect(:get => "/transactions/sales/1").to route_to("transactions/sales#show", :id => "1")
+    end
+
+    it "routes to #edit" do
+      expect(:get => "/transactions/sales/1/edit").to route_to("transactions/sales#edit", :id => "1")
+    end
+
+    it "routes to #create" do
+      expect(:post => "/transactions/sales").to route_to("transactions/sales#create")
+    end
+
+    it "routes to #update via PUT" do
+      expect(:put => "/transactions/sales/1").to route_to("transactions/sales#update", :id => "1")
+    end
+
+    it "routes to #update via PATCH" do
+      expect(:patch => "/transactions/sales/1").to route_to("transactions/sales#update", :id => "1")
+    end
+
+    it "routes to #destroy" do
+      expect(:delete => "/transactions/sales/1").to route_to("transactions/sales#destroy", :id => "1")
+    end
+
+  end
+end

spec/views/transactions/sales/edit.html.erb_spec.rb

@@ -0,0 +1,60 @@
+require 'rails_helper'
+
+RSpec.describe "transactions/sales/edit", type: :view do
+  before(:each) do
+    @transactions_sale = assign(:transactions_sale, Transactions::Sale.create!(
+      :cashier => nil,
+      :cashier_name => "MyString",
+      :requested_by => "MyString",
+      :receipt_no => "MyString",
+      :customer => nil,
+      :payment_status => "MyString",
+      :sale_status => "MyString",
+      :total_amount => "9.99",
+      :total_discount => "9.99",
+      :total_tax => "9.99",
+      :tax_type => "MyString",
+      :grand_total => "9.99",
+      :rounding_adjustment => "9.99",
+      :amount_received => "9.99",
+      :amount_changed => "9.99"
+    ))
+  end
+
+  it "renders the edit transactions_sale form" do
+    render
+
+    assert_select "form[action=?][method=?]", transactions_sale_path(@transactions_sale), "post" do
+
+      assert_select "input[name=?]", "transactions_sale[cashier_id]"
+
+      assert_select "input[name=?]", "transactions_sale[cashier_name]"
+
+      assert_select "input[name=?]", "transactions_sale[requested_by]"
+
+      assert_select "input[name=?]", "transactions_sale[receipt_no]"
+
+      assert_select "input[name=?]", "transactions_sale[customer_id]"
+
+      assert_select "input[name=?]", "transactions_sale[payment_status]"
+
+      assert_select "input[name=?]", "transactions_sale[sale_status]"
+
+      assert_select "input[name=?]", "transactions_sale[total_amount]"
+
+      assert_select "input[name=?]", "transactions_sale[total_discount]"
+
+      assert_select "input[name=?]", "transactions_sale[total_tax]"
+
+      assert_select "input[name=?]", "transactions_sale[tax_type]"
+
+      assert_select "input[name=?]", "transactions_sale[grand_total]"
+
+      assert_select "input[name=?]", "transactions_sale[rounding_adjustment]"
+
+      assert_select "input[name=?]", "transactions_sale[amount_received]"
+
+      assert_select "input[name=?]", "transactions_sale[amount_changed]"
+    end
+  end
+end

spec/views/transactions/sales/index.html.erb_spec.rb

@@ -0,0 +1,61 @@
+require 'rails_helper'
+
+RSpec.describe "transactions/sales/index", type: :view do
+  before(:each) do
+    assign(:transactions_sales, [
+      Transactions::Sale.create!(
+        :cashier => nil,
+        :cashier_name => "Cashier Name",
+        :requested_by => "Requested By",
+        :receipt_no => "Receipt No",
+        :customer => nil,
+        :payment_status => "Payment Status",
+        :sale_status => "Sale Status",
+        :total_amount => "9.99",
+        :total_discount => "9.99",
+        :total_tax => "9.99",
+        :tax_type => "Tax Type",
+        :grand_total => "9.99",
+        :rounding_adjustment => "9.99",
+        :amount_received => "9.99",
+        :amount_changed => "9.99"
+      ),
+      Transactions::Sale.create!(
+        :cashier => nil,
+        :cashier_name => "Cashier Name",
+        :requested_by => "Requested By",
+        :receipt_no => "Receipt No",
+        :customer => nil,
+        :payment_status => "Payment Status",
+        :sale_status => "Sale Status",
+        :total_amount => "9.99",
+        :total_discount => "9.99",
+        :total_tax => "9.99",
+        :tax_type => "Tax Type",
+        :grand_total => "9.99",
+        :rounding_adjustment => "9.99",
+        :amount_received => "9.99",
+        :amount_changed => "9.99"
+      )
+    ])
+  end
+
+  it "renders a list of transactions/sales" do
+    render
+    assert_select "tr>td", :text => nil.to_s, :count => 2
+    assert_select "tr>td", :text => "Cashier Name".to_s, :count => 2
+    assert_select "tr>td", :text => "Requested By".to_s, :count => 2
+    assert_select "tr>td", :text => "Receipt No".to_s, :count => 2
+    assert_select "tr>td", :text => nil.to_s, :count => 2
+    assert_select "tr>td", :text => "Payment Status".to_s, :count => 2
+    assert_select "tr>td", :text => "Sale Status".to_s, :count => 2
+    assert_select "tr>td", :text => "9.99".to_s, :count => 2
+    assert_select "tr>td", :text => "9.99".to_s, :count => 2
+    assert_select "tr>td", :text => "9.99".to_s, :count => 2
+    assert_select "tr>td", :text => "Tax Type".to_s, :count => 2
+    assert_select "tr>td", :text => "9.99".to_s, :count => 2
+    assert_select "tr>td", :text => "9.99".to_s, :count => 2
+    assert_select "tr>td", :text => "9.99".to_s, :count => 2
+    assert_select "tr>td", :text => "9.99".to_s, :count => 2
+  end
+end

spec/views/transactions/sales/new.html.erb_spec.rb

@@ -0,0 +1,60 @@
+require 'rails_helper'
+
+RSpec.describe "transactions/sales/new", type: :view do
+  before(:each) do
+    assign(:transactions_sale, Transactions::Sale.new(
+      :cashier => nil,
+      :cashier_name => "MyString",
+      :requested_by => "MyString",
+      :receipt_no => "MyString",
+      :customer => nil,
+      :payment_status => "MyString",
+      :sale_status => "MyString",
+      :total_amount => "9.99",
+      :total_discount => "9.99",
+      :total_tax => "9.99",
+      :tax_type => "MyString",
+      :grand_total => "9.99",
+      :rounding_adjustment => "9.99",
+      :amount_received => "9.99",
+      :amount_changed => "9.99"
+    ))
+  end
+
+  it "renders new transactions_sale form" do
+    render
+
+    assert_select "form[action=?][method=?]", transactions_sales_path, "post" do
+
+      assert_select "input[name=?]", "transactions_sale[cashier_id]"
+
+      assert_select "input[name=?]", "transactions_sale[cashier_name]"
+
+      assert_select "input[name=?]", "transactions_sale[requested_by]"
+
+      assert_select "input[name=?]", "transactions_sale[receipt_no]"
+
+      assert_select "input[name=?]", "transactions_sale[customer_id]"
+
+      assert_select "input[name=?]", "transactions_sale[payment_status]"
+
+      assert_select "input[name=?]", "transactions_sale[sale_status]"
+
+      assert_select "input[name=?]", "transactions_sale[total_amount]"
+
+      assert_select "input[name=?]", "transactions_sale[total_discount]"
+
+      assert_select "input[name=?]", "transactions_sale[total_tax]"
+
+      assert_select "input[name=?]", "transactions_sale[tax_type]"
+
+      assert_select "input[name=?]", "transactions_sale[grand_total]"
+
+      assert_select "input[name=?]", "transactions_sale[rounding_adjustment]"
+
+      assert_select "input[name=?]", "transactions_sale[amount_received]"
+
+      assert_select "input[name=?]", "transactions_sale[amount_changed]"
+    end
+  end
+end

spec/views/transactions/sales/show.html.erb_spec.rb

@@ -0,0 +1,42 @@
+require 'rails_helper'
+
+RSpec.describe "transactions/sales/show", type: :view do
+  before(:each) do
+    @transactions_sale = assign(:transactions_sale, Transactions::Sale.create!(
+      :cashier => nil,
+      :cashier_name => "Cashier Name",
+      :requested_by => "Requested By",
+      :receipt_no => "Receipt No",
+      :customer => nil,
+      :payment_status => "Payment Status",
+      :sale_status => "Sale Status",
+      :total_amount => "9.99",
+      :total_discount => "9.99",
+      :total_tax => "9.99",
+      :tax_type => "Tax Type",
+      :grand_total => "9.99",
+      :rounding_adjustment => "9.99",
+      :amount_received => "9.99",
+      :amount_changed => "9.99"
+    ))
+  end
+
+  it "renders attributes in <p>" do
+    render
+    expect(rendered).to match(//)
+    expect(rendered).to match(/Cashier Name/)
+    expect(rendered).to match(/Requested By/)
+    expect(rendered).to match(/Receipt No/)
+    expect(rendered).to match(//)
+    expect(rendered).to match(/Payment Status/)
+    expect(rendered).to match(/Sale Status/)
+    expect(rendered).to match(/9.99/)
+    expect(rendered).to match(/9.99/)
+    expect(rendered).to match(/9.99/)
+    expect(rendered).to match(/Tax Type/)
+    expect(rendered).to match(/9.99/)
+    expect(rendered).to match(/9.99/)
+    expect(rendered).to match(/9.99/)
+    expect(rendered).to match(/9.99/)
+  end
+end

test/application_system_test_case.rb

@@ -0,0 +1,5 @@
+require "test_helper"
+
+class ApplicationSystemTestCase < ActionDispatch::SystemTestCase
+  driven_by :selenium, using: :chrome, screen_size: [1400, 1400]
+end

test/system/sales_test.rb

@@ -0,0 +1,9 @@
+require "application_system_test_case"
+
+class Transactions::SalesTest < ApplicationSystemTestCase
+  # test "visiting the index" do
+  #   visit transactions_sales_url
+  #
+  #   assert_selector "h1", text: "Transactions::Sale"
+  # end
+end