Adding spec for verify_delete method

Author: gabrielso

spec/verify_spec.rb

@@ -1,54 +1,56 @@
 # frozen_string_literal: true
 
 describe 'Verify' do
-  it 'reads an existing' do
-    http_client = double(MessageBird::HttpClient)
-    client = MessageBird::Client.new('', http_client)
+  before :each do
+    @http_client = double(MessageBird::HttpClient)
+    @client = MessageBird::Client.new('', @http_client)
+  end
 
-    expect(http_client)
+  it 'reads an existing' do
+    expect(@http_client)
       .to receive(:request)
       .with(:get, 'verify/verify-id', {})
       .and_return('{"id": "verify-id","href": "https://rest.messagebird.com/verify/verify-id","recipient": 31612345678,"reference": "MyReference","messages": {"href": "https://rest.messagebird.com/messages/message-id"},"status": "verified","createdDatetime": "2017-05-30T12:39:50+00:00","validUntilDatetime": "2017-05-30T12:40:20+00:00"}')
 
-    verify = client.verify('verify-id')
+    verify = @client.verify('verify-id')
 
     expect(verify.id).to eq 'verify-id'
     expect(verify.status).to eq 'verified'
   end
 
   it 'verifies token for existing verify' do
-    http_client = double(MessageBird::HttpClient)
-    client = MessageBird::Client.new('', http_client)
-
-    expect(http_client)
+    expect(@http_client)
       .to receive(:request)
       .with(:get, 'verify/verify-id?token=verify-token', {})
       .and_return('{}')
 
-    client.verify_token('verify-id', 'verify-token')
+    @client.verify_token('verify-id', 'verify-token')
   end
 
   it 'creates a verify and sends token' do
-    http_client = double(MessageBird::HttpClient)
-    client = MessageBird::Client.new('', http_client)
-
-    expect(http_client)
+    expect(@http_client)
       .to receive(:request)
       .with(:post, 'verify', recipient: 31_612_345_678, originator: 'MessageBird')
       .and_return('{}')
 
-    client.verify_create(31_612_345_678, originator: 'MessageBird')
+    @client.verify_create(31_612_345_678, originator: 'MessageBird')
   end
 
   it 'creates a verify and sends token via email' do
-    http_client = double(MessageBird::HttpClient)
-    client = MessageBird::Client.new('', http_client)
-
-    expect(http_client)
+    expect(@http_client)
       .to receive(:request)
       .with(:post, 'verify', type: 'email', recipient: '[email protected]', subject: 'Your verification code', originator: 'MessageBird')
       .and_return('{}')
 
-    client.verify_create('[email protected]', originator: 'MessageBird', type: 'email', subject: 'Your verification code')
+    @client.verify_create('[email protected]', originator: 'MessageBird', type: 'email', subject: 'Your verification code')
+  end
+
+  it 'deletes a verify' do
+    expect(@http_client)
+      .to receive(:request)
+      .with(:delete, 'verify/verify-id', {})
+      .and_return('{}')
+
+    @client.verify_delete('verify-id')
   end
 end