skip additional tests failures that are caused by networking issues

test/functional/sources_controller_test.rb

@@ -4,12 +4,8 @@ class SourcesControllerTest < ActionDispatch::IntegrationTest
   context "The sources controller" do
     context "show action" do
       should "work for a pixiv URL" do
-        begin
-          get source_path, params: { url: "http://www.pixiv.net/member_illust.php?mode=medium&illust_id=14901720", format: "json" }
-          assert_response :success
-        rescue Net::OpenTimeout
-          skip "Remote connection failed to Pixiv failed"
-        end
+        get source_path, params: { url: "http://www.pixiv.net/member_illust.php?mode=medium&illust_id=14901720", format: "json" }
+        assert_response :success
       end
 
       should "work for a direct twitter URL with referer" do

test/models/upload_service_test.rb

@@ -42,11 +42,15 @@ class UploadServiceTest < ActiveSupport::TestCase
         end
 
         should "work on an ugoira url" do
-          file = subject.download_for_upload(@upload)
+          begin
+            file = subject.download_for_upload(@upload)
 
-          assert_operator(File.size(file.path), :>, 0)
+            assert_operator(File.size(file.path), :>, 0)
 
-          file.close
+            file.close
+          rescue Net::OpenTimeout
+            skip "network problems"
+          end
         end
       end
 
@@ -418,7 +422,11 @@ class UploadServiceTest < ActiveSupport::TestCase
 
         should "download the file" do
           @service = subject.new(source: @source)
-          @upload = @service.start!
+          begin
+            @upload = @service.start!
+          rescue Net::OpenTimeout
+            skip "network problems"
+          end
           assert_equal("preprocessed", @upload.status)
           assert_equal(2804, @upload.file_size)
           assert_equal("zip", @upload.file_ext)
@@ -435,7 +443,11 @@ class UploadServiceTest < ActiveSupport::TestCase
 
         should "download the file" do
           @service = subject.new(source: @source)
-          @upload = @service.start!
+          begin
+            @upload = @service.start!
+          rescue Net::OpenTimeout
+            skip "network problems"
+          end
           assert_equal("preprocessed", @upload.status)
           assert_equal(181309, @upload.file_size)
           assert_equal("jpg", @upload.file_ext)