AKSW · Simaris · Jun 3, 2019
diff --git a/lib/jekyll/helper/rdf_generator_helper.rb b/lib/jekyll/helper/rdf_generator_helper.rb
@@ -132,21 +132,26 @@ def extract_list_resources path
           result
         end
 
+        def assimilate_pages(page, pages)
+          pages.map!{|old_page|
+            if (old_page.url.chomp('.html') == page.url.chomp('.html'))
+              changes||=true
+              page.assimilate_page(old_page)
+              page
+            else
+              old_page
+            end
+          }
+        end
+
         def create_page(site, resource, mapper)
           Jekyll::JekyllRdf::Helper::RdfPageHelper.prepare_resource resource, mapper
           page = Jekyll::Page.new(site, site.source, resource.filedir, resource.filename)
           page.re_init_as_rdf(resource, mapper)
           if(page.complete)
             changes = false
-            site.pages.map!{|old_page|
-              if (old_page.url.chomp('.html') == page.url.chomp('.html'))
-                changes||=true
-                page.assimilate_page(old_page)
-                page
-              else
-                old_page
-              end
-            }
+            assimilate_pages(page, site.pages)
+            assimilate_pages(page, site.posts.docs)
             unless changes
               site.pages << page
             end

diff --git a/test/cases/PostMerge/Gemfile b/test/cases/PostMerge/Gemfile
@@ -0,0 +1,5 @@
+source 'https://rubygems.org'
+group :jekyll_plugins do
+  gem "theme-gem", :path => '../../theme-gem'
+  gem 'jekyll-rdf', :path => '../../../'
+end
diff --git a/test/cases/PostMerge/_config.yml b/test/cases/PostMerge/_config.yml
@@ -0,0 +1,11 @@
+baseurl: ""
+url: "http://example.org/"
+
+theme: theme-gem
+plugins:
+- jekyll-rdf
+jekyll_rdf:
+  path: "_data/knowledge-base.ttl"
+  restriction: "SELECT ?resourceUri WHERE {?resourceUri ?p ?o}"
+  default_template: "default"
+
diff --git a/test/cases/PostMerge/_data/knowledge-base.ttl b/test/cases/PostMerge/_data/knowledge-base.ttl
@@ -0,0 +1,8 @@
+@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
+@prefix owl: <http://www.w3.org/2002/07/owl#>.
+
+<http://example.org/blog> a owl:Ontology ;
+  rdfs:label "My Jekyll RDF Blog" .
+
+<http://example.org/2019/02/12/Blogpost> a owl:Ontology ;
+  rdfs:label "My Jekyll RDF Blogpost" .
diff --git a/test/cases/PostMerge/_data/prefixes.sparql b/test/cases/PostMerge/_data/prefixes.sparql
@@ -0,0 +1,3 @@
+PREFIX ex: <http://example.org/>
+PREFIX jb: <http://jekyllrdf.biz/>
+PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
diff --git a/test/cases/PostMerge/_layouts/default.html b/test/cases/PostMerge/_layouts/default.html
@@ -0,0 +1,16 @@
+---
+rdf_prefix_path: "_data/prefixes.sparql"
+---
+<html>
+    <head>
+        <title>Rdf Post Merge Test</title>
+        <meta charset="UTF-8">
+        <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    </head>
+    <body>
+        <h1>My Jekyll RDF Blog</h1><br/>
+        {{content}}<br/>
+        {{ page.rdf }}<br/>
+     </body>
+</html>
+
diff --git a/test/cases/PostMerge/_posts/2019-02-12-Blogpost.md b/test/cases/PostMerge/_posts/2019-02-12-Blogpost.md
@@ -0,0 +1 @@
+This is a Blogpost
diff --git a/test/cases/PostMerge/blog.html b/test/cases/PostMerge/blog.html
@@ -0,0 +1,5 @@
+---
+layout: ontology
+---
+
+A page
diff --git a/test/cases/PostMerge/test_post_merge.rb b/test/cases/PostMerge/test_post_merge.rb
@@ -0,0 +1,21 @@
+require 'test_helper'
+
+class TestPrefixes < Test::Unit::TestCase
+  context "Page merging feature" do
+    include RdfTestUtility
+    should "also merge posts" do
+      setup_jekyll File.dirname(__FILE__)
+
+      content = []
+      file = File.read(File.join(@source, "_site/2019/02/12/Blogpost.html"))
+      assert !file[/\<body\>(.|\s)*\<\/body\>/].nil?, "The file _site/2019/02/12/Blogpost.html should contain <body> ... </body> if merged correctly."
+      content = file[/\<body\>(.|\s)*\<\/body\>/][6..-6].strip.split("<br/>").map do |entry|
+        entry.strip
+      end
+
+      assert_equal "<h1>My Jekyll RDF Blog</h1>", content[0]
+      assert_equal "http://example.org/2019/02/12/Blogpost", content[2]
+      assert_equal "This is a Blogpost", content[1]
+    end
+  end
+end
diff --git a/test/cases/prefixesInPostsWithGemTheme/test_prefixes.rb b/test/cases/prefixesInPostsWithGemTheme/test_prefixes.rb
@@ -13,7 +13,7 @@ class TestPrefixes < Test::Unit::TestCase
       end
 
       assert_equal "<h1>My Jekyll RDF Blog</h1>", content[0]
-      assert_equal "<p>This is a Blogpost</p>", content[1]
+      assert_equal "This is a Blogpost", content[1]
       # this line has to be uncommented once page.rdf is set in posts
       #assert_equal "My Jekyll RDF Blogpost", content[2]
       assert_equal "My Jekyll RDF Blog", content[3]