Adding rspec test file for invitations_controller for mailers

spec/controllers/invitations_controller_spec.rb

@@ -0,0 +1,44 @@
+require 'rspec'
+
+describe InvitationsController do
+  describe "invitation request" do
+    context "when an user sends an invitation" do
+      it "calls the send_mail_about_invitation method" do
+        expect(send_mail_about_invitation).with(AssignmentParticipant.find(params[:student_id][:email]),params[:student
+        ][:email],"invitation_pending")
+      end
+      end
+
+    context "when an user accepts an invitation" do
+      it "calls the send_mail_about_invitation method" do
+        expect(send_mail_about_invitation).with(AssignmentParticipant.find(params[:student_id][:email]),params[:student
+        ][:email],"invitation_accepted")
+      end
+    end
+
+    context "when an user declines an invitation" do
+      it "calls the send_mail_about_invitation method" do
+        expect(send_mail_about_invitation).with(AssignmentParticipant.find(params[:student_id][:email]),params[:student
+        ][:email],"invitation_declined")
+      end
+    end
+  end
+
+  describe "create invitation" do
+    it "should deliver an invitation an invitation mail to user" do
+      invitation_attributes = FactoryGirl.attributes_for(:to,:body)
+      mailer = mock(mailer)
+      mailer.should_receive(:deliver).with(send_mail_about_invitation(invitation_attributes))
+    end
+    end
+
+  describe "respond invitation" do
+    it "should deliver a response mail to user" do
+      invitation_attributes = FactoryGirl.attributes_for(:to,:body)
+      mailer = mock(mailer)
+      mailer.should_receive(:deliver).with(send_mail_about_invitation(invitation_attributes))
+    end
+  end
+
+
+end