Run transpec for spec/mailers

spec/mailers/order_mailer_spec.rb

@@ -27,28 +27,28 @@ describe Spree::OrderMailer do
     describe "for customers" do
       it "should send an email to the customer when given an order" do
         Spree::OrderMailer.confirm_email_for_customer(@order1.id).deliver
-        ActionMailer::Base.deliveries.count.should == 1
-        ActionMailer::Base.deliveries.first.to.should == [@order1.email]
+        expect(ActionMailer::Base.deliveries.count).to eq(1)
+        expect(ActionMailer::Base.deliveries.first.to).to eq([@order1.email])
       end
 
       it "sets a reply-to of the enterprise email" do
         Spree::OrderMailer.confirm_email_for_customer(@order1.id).deliver
-        ActionMailer::Base.deliveries.first.reply_to.should == [@distributor.contact.email]
+        expect(ActionMailer::Base.deliveries.first.reply_to).to eq([@distributor.contact.email])
       end
     end
 
     describe "for shops" do
       it "sends an email to the shop owner when given an order" do
         Spree::OrderMailer.confirm_email_for_shop(@order1.id).deliver
-        ActionMailer::Base.deliveries.count.should == 1
-        ActionMailer::Base.deliveries.first.to.should == [@distributor.contact.email]
+        expect(ActionMailer::Base.deliveries.count).to eq(1)
+        expect(ActionMailer::Base.deliveries.first.to).to eq([@distributor.contact.email])
       end
 
       it "sends an email even if a footer_email is given" do
         # Testing bug introduced by a9c37c162e1956028704fbdf74ce1c56c5b3ce7d
         ContentConfig.footer_email = "email@example.com"
         Spree::OrderMailer.confirm_email_for_shop(@order1.id).deliver
-        ActionMailer::Base.deliveries.count.should == 1
+        expect(ActionMailer::Base.deliveries.count).to eq(1)
       end
     end
   end

spec/mailers/producer_mailer_spec.rb

@@ -50,7 +50,7 @@ describe ProducerMailer, type: :mailer do
   let(:mail) { ProducerMailer.order_cycle_report(s1, order_cycle) }
 
   it "should send an email when an order cycle is closed" do
-    ActionMailer::Base.deliveries.count.should == 1
+    expect(ActionMailer::Base.deliveries.count).to eq(1)
   end
 
   it "sets a reply-to of the oc coordinator's email" do
@@ -58,7 +58,7 @@ describe ProducerMailer, type: :mailer do
   end
 
   it "includes receival instructions" do
-    mail.body.encoded.should include 'Outside shed.'
+    expect(mail.body.encoded).to include 'Outside shed.'
   end
 
   it "cc's the oc coordinator" do
@@ -68,32 +68,32 @@ describe ProducerMailer, type: :mailer do
   it "contains an aggregated list of produce in alphabetical order" do
     expect(mail.body.encoded).to match(/coffee.+\n.+Zebra/)
     body_lines_including(mail, p1.name).each do |line|
-      line.should include 'QTY: 3'
-      line.should include '@ $10.00 = $30.00'
+      expect(line).to include 'QTY: 3'
+      expect(line).to include '@ $10.00 = $30.00'
     end
-    body_as_html(mail).find("table.order-summary tr", text: p1.name)
-      .should have_selector("td", text: "$30.00")
+    expect(body_as_html(mail).find("table.order-summary tr", text: p1.name))
+      .to have_selector("td", text: "$30.00")
   end
 
 
   it "displays tax totals for each product" do
     # Tax for p1 line items
-    body_as_html(mail).find("table.order-summary tr", text: p1.name)
-      .should have_selector("td.tax", text: "$2.73")
+    expect(body_as_html(mail).find("table.order-summary tr", text: p1.name))
+      .to have_selector("td.tax", text: "$2.73")
   end
 
   it "does not include incomplete orders" do
-    mail.body.encoded.should_not include p3.name
+    expect(mail.body.encoded).not_to include p3.name
   end
 
   it "does not include canceled orders" do
-    mail.body.encoded.should_not include p5.name
+    expect(mail.body.encoded).not_to include p5.name
   end
 
   it "includes the total" do
-    mail.body.encoded.should include 'Total: $50.00'
-    body_as_html(mail).find("tr.total-row")
-      .should have_selector("td", text: "$50.00")
+    expect(mail.body.encoded).to include 'Total: $50.00'
+    expect(body_as_html(mail).find("tr.total-row"))
+      .to have_selector("td", text: "$50.00")
   end
 
   it "sends no mail when the producer has no orders" do