Test {{ site.archives }}

Author: alfredxing

test/helper.rb

@@ -30,10 +30,15 @@ def fixture_site(config = {})
   end
 
   def archive_exists?(site, path)
-    site.pages.any? { |archive| archive.path == path }
+    site.config["archives"].any? { |archive| archive.path == path }
   end
 
   def read_file(path)
-    File.read(File.join(DEST_DIR, path)).strip
+    read_path = File.join(DEST_DIR, path)
+    if File.exist? read_path
+      File.read(read_path).strip
+    else
+      return false
+    end
   end
 end

test/source/length.html

@@ -0,0 +1,4 @@
+---
+layout: null
+---
+{{ site.archives.size }}

test/test_jekyll_archives.rb

@@ -60,17 +60,26 @@ class TestJekyllArchives < Minitest::Test
           }
         }
       })
-      @site.read
-      @archives = Jekyll::Archives.new(@site.config)
+      @site.process
     end
 
     should "use the right permalink" do
-      @site.process
       assert archive_exists? @site, "/2014/"
       assert archive_exists? @site, "/2013/"
       assert archive_exists? @site, "/tag-test.html"
       assert archive_exists? @site, "/tag-new.html"
       assert archive_exists? @site, "/category-plugins.html"
     end
   end
+
+  context "the archives" do
+    setup do
+      @site = fixture_site
+      @site.process
+    end
+
+    should "populate the {{ site.archives }} tag in Liquid" do
+      assert_equal 6, read_file("/length.html").to_i
+    end
+  end
 end