sales listing under transacitons

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