mailgun_spec.rb in howitzer-2.1.0

- old
+ new

@@ -3,10 +3,14 @@
 require 'howitzer/log'
 require 'howitzer/exceptions'
 require 'howitzer/mailgun_api/connector'
 
 RSpec.describe 'Mailgun Email Adapter' do
+  before do
+    allow(Howitzer).to receive(:mail_adapter) { 'mailgun' }
+    Howitzer::Email.adapter = 'mailgun'
+  end
   let(:recipient) { 'first_tester@gmail.com' }
   let(:message) do
     {
       'body-plain' => 'test body footer',
       'stripped-html' => '<p> test body </p> <p> footer </p>',
@@ -25,12 +29,18 @@
   before do
     stub_const('Howitzer::Email::SUBJECT', message_subject)
   end
 
   describe '.find' do
-    let(:mailgun_message) { double(to_h: message) }
-    let(:events) { double(to_h: { 'items' => [event] }) }
+    let(:mailgun_message) { JSON.generate(message) }
+    let(:events) { JSON.generate('items' => [event]) }
+    before do
+      FakeWeb.register_uri(:any, 'https://api:mailgun_account_private_key@api.mailgun.net/v3/'\
+                                        'mailgun@test.domain/events?event=stored', body: events.to_s)
+      FakeWeb.register_uri(:any, 'https://api:mailgun_account_private_key@si.api.mailgun.net/v3/'\
+                                  'domains/mg.strongqa.com/messages/1234567890', body: mailgun_message.to_s)
+    end
     subject { Howitzer::MailAdapters::Mailgun.find(recipient, message_subject, wait: 0.01) }
 
     context 'when message is found' do
       let(:event) do
         {
@@ -44,19 +54,10 @@
             'key' => '1234567890',
             'url' => 'https://si.api.mailgun.net/v3/domains/mg.strongqa.com/messages/1234567890'
           }
         }
       end
-      before do
-        allow(Howitzer::MailgunApi::Connector.instance.client).to receive(:get).with(
-          'mailgun@test.domain/events',
-          params: { event: 'stored' }
-        ) { events }
-        allow(Howitzer::MailgunApi::Connector.instance.client).to receive(:get_url).with(
-          'https://si.api.mailgun.net/v3/domains/mg.strongqa.com/messages/1234567890'
-        ) { mailgun_message }
-      end
       it do
         expect(Howitzer::Email.adapter).to receive(:new).with(message).once
         subject
       end
     end
@@ -74,16 +75,10 @@
             'key' => '1234567890',
             'url' => 'https://si.api.mailgun.net/v3/domains/mg.strongqa.com/messages/1234567890'
           }
         }
       end
-      before do
-        allow(Howitzer::MailgunApi::Connector.instance.client).to receive(:get).with(
-          'mailgun@test.domain/events',
-          params: { event: 'stored' }
-        ) { events }
-      end
       it do
         expect { subject }.to raise_error(
           Howitzer::EmailNotFoundError,
           "Message with subject '#{message_subject}' for recipient '#{recipient}' was not found."
         )
@@ -154,10 +149,10 @@
       it { is_expected.to eq(files) }
     end
 
     context 'when no attachments' do
       it do
-        expect { subject }.to raise_error(Howitzer::NoAttachmentsError, 'No attachments where found.')
+        expect { subject }.to raise_error(Howitzer::NoAttachmentsError, 'No attachments were found.')
       end
     end
   end
 end