test/test_generated_site.rb in jekyll-0.7.0 vs test/test_generated_site.rb in jekyll-0.8.0

@@ -39,6 +39,34 @@
     should "process other static files and generate correct permalinks" do
       assert File.exists?(dest_dir('/about/index.html'))
       assert File.exists?(dest_dir('/contacts.html'))
     end
   end
+
+  context "generating limited posts" do
+    setup do
+      clear_dest
+      stub(Jekyll).configuration do
+        Jekyll::DEFAULTS.merge({'source' => source_dir, 'destination' => dest_dir, 'limit_posts' => 5})
+      end
+
+      @site = Site.new(Jekyll.configuration)
+      @site.process
+      @index = File.read(dest_dir('index.html'))
+    end
+
+    should "generate only the specified number of posts" do
+      assert_equal 5, @site.posts.size
+    end
+
+    should "ensure limit posts is 1 or more" do
+      assert_raise ArgumentError do
+        clear_dest
+        stub(Jekyll).configuration do
+          Jekyll::DEFAULTS.merge({'source' => source_dir, 'destination' => dest_dir, 'limit_posts' => 0})
+        end
+
+        @site = Site.new(Jekyll.configuration)
+      end
+    end
+  end
 end