Merge branch 'develop'

* develop:
  fix issue with Emailable::Batch#complete?. change the method for Emailable::BatchStatus#complete? to check the message string. fix the batch complete? test.

lib/emailable/batch.rb

@@ -28,19 +28,20 @@ def verify(simulate: nil)
       @id = response.body['id']
     end
 
-    def status(simulate: nil)
+    def status(simulate: nil, partial: nil)
       return nil unless @id
       return @status if @status
 
-      response = @client.request(:get, 'batch', { id: @id, simulate: simulate })
+      body = { id: @id, simulate: simulate, partial: partial }
+      response = @client.request(:get, 'batch', body)
       bs = BatchStatus.new(response.body)
       @status = bs if bs.complete?
 
       bs
     end
 
     def complete?
-      !status.complete?
+      status.complete?
     end
 
     def inspect

lib/emailable/resources/batch_status.rb

@@ -4,7 +4,7 @@ class BatchStatus < APIResource
       :processed, :total
 
     def complete?
-      !emails.nil?
+      message.include?('completed')
     end
   end
 end

test/emailable/batch_test.rb

@@ -22,8 +22,7 @@ def test_batch_status
     end
 
     def test_batch_complete
-      complete = @batch.complete?
-      assert complete == true || complete == false
+      assert @batch.complete?
     end
 
   end