update tests

Author: Kimberley Cook

app/views/member_mailer/welcome_student.html.haml

@@ -9,7 +9,7 @@
     We send out all invitations to our workshops and events via email.
     = link_to "Sign up on our subscriptions page", subscriptions_url
     to receive invitations to our workshops.
-  Spaces are limited, so we encourage you to respond quickly if you’d like to attend.
+  Spots are limited, so we encourage you to respond quickly if you’d like to attend.
 
 %p
   If you’ve accepted an invitation but can no longer attend, please cancel your spot as soon as possible so we can offer it to someone else. If you’re on the waiting list, please keep the evening free and check your emails regularly. You’ll be notified at least three hours before the event if a spot becomes available.

spec/mailers/member_mailer_spec.rb

@@ -14,7 +14,7 @@
     end
 
     it 'renders the body' do
-      expect(mail.body.encoded).to match('Places are limited')
+      expect(mail.body.encoded).to match('Spots are limited')
     end
   end
 

spec/mailers/workshop_invitation_mailer_spec.rb

@@ -48,7 +48,7 @@
 
     expect(email.subject).to eq('A spot just became available')
     expect(email.from).to eq([workshop.chapter.email])
-    expect(email.body.encoded).to match('A spot just opened up for the workshop')
+    expect(email.body.encoded).to match('A spot just opened up for you at the workshop')
   end
 
   it '#waitlist_reminder' do