start work on formatted_page

test/test_wiki.rb

@@ -0,0 +1,15 @@
+require 'helper'
+
+context "Wiki" do
+  setup do
+    @repo = Gollum::Wiki.new(testpath("examples/lotr.git"))
+  end
+
+  test "repo path" do
+    assert_equal testpath("examples/lotr.git"), @repo.path
+  end
+
+  test "git repo" do
+    assert_equal Grit::Repo, @repo.repo.class
+  end
+end