#116 Option clear_description enabled

id774 · id774 · commit 22cad0451f83 · 2014-10-03T14:31:30.000+09:00
diff --git a/plugins/filter/description_link.rb b/plugins/filter/description_link.rb
@@ -34,6 +34,11 @@ def run
     def rewrite_link(feed)
       new_link = URI.extract(feed.description, %w{http https}).uniq.last
       feed.link = new_link unless new_link.nil?
+
+      if @config['clear_description'] == 1
+        feed.description = ""
+      end
+
       feed
     end
   end
diff --git a/spec/plugins/filter/description_link_spec.rb b/spec/plugins/filter/description_link_spec.rb
@@ -35,6 +35,38 @@
         subject.run
         subject.instance_variable_get(:@pipeline)[0].items[0].link.
         should == "http://test2.id774.net"
+        subject.instance_variable_get(:@pipeline)[0].items[0].description.
+        should == "aaa bbb ccc http://test2.id774.net"
+      }
+    end
+  end
+
+  context "It should be empty description if clear_description specified" do
+
+    subject {
+      Automatic::Plugin::FilterDescriptionLink.new({
+          'clear_description' => 1,
+        },
+        AutomaticSpec.generate_pipeline {
+          feed {
+            item "http://test1.id774.net",
+            "dummy title",
+            "aaa bbb ccc http://test2.id774.net",
+            "Mon, 07 Mar 2011 15:54:11 +0900"
+          }
+        }
+      )
+    }
+
+    describe "#run" do
+      its(:run) { should have(1).feeds }
+
+      specify {
+        subject.run
+        subject.instance_variable_get(:@pipeline)[0].items[0].link.
+        should == "http://test2.id774.net"
+        subject.instance_variable_get(:@pipeline)[0].items[0].description.
+        should == ""
       }
     end
   end
