basic tests for BookmarksController refworks and endnote export

spec/controllers/bookmarks_controller_spec.rb

@@ -2,6 +2,67 @@
 
 describe BookmarksController do
   include Devise::TestHelpers
+
+  describe "index" do
+    render_views
+
+    before(:all) do
+      # creating a user without persisting it seems to work
+      @user_with_3 = User.new
+      # 3 ids from the sample data set
+      @user_with_3.bookmarks.new(:document_id => '43037890')
+      @user_with_3.bookmarks.new(:document_id => '53029833')
+      @user_with_3.bookmarks.new(:document_id => '77826928')
+
+    end
+
+    context ".endnote format" do
+      it "returns records in endnote format" do
+        @controller.stub(:current_or_guest_user).and_return(@user_with_3)
+
+        get :index, :format => :endnote
+
+        expect(response.code).to eq "200"
+
+        # For some reason having trouble getting actual doc.export_as(:endnote)
+        # to compare it, so we just make sure it seems mostly endnote-like, 3
+        # records seperated by blank lines. 
+        expect(response.body).to match /\A(%. .*\n)+\n(%. .*\n)+\n(%. .*\n)+\Z/
+      end
+    end
+  end
+
+  describe "export" do
+    render_views
+
+    before(:all) do
+      # We don't persist the user, but we're gonna have to mock
+      # User.find to find it. 
+      @user_with_3 = User.new
+      # 3 ids from the sample data set
+      @user_with_3.bookmarks.new(:document_id => '43037890')
+      @user_with_3.bookmarks.new(:document_id => '53029833')
+      @user_with_3.bookmarks.new(:document_id => '77826928')
+    end
+
+    context ".refworks_marc_txt format" do
+      it "returns records in refworks_marc_txt format from encrypted_user_id" do
+        user_id = 9999999999
+        encrypted_user_id = @controller.send(:encrypt_user_id, user_id)
+
+        User.should_receive(:find).with(user_id).and_return(@user_with_3)
+
+        get :export, :format => :refworks_marc_txt, :encrypted_user_id => encrypted_user_id
+
+        expect(response.code).to eq "200"
+        # For some reason having trouble getting actual doc.export_as(:refworks_marc_txt)
+        # to compare it, so we just make sure it seems to match the format for 3
+        # such records seperated by blank lines. 
+        rmt_regex = 'LEADER .+\n(\d\d\d .. .+\n)+'
+        expect(response.body).to match /\A#{rmt_regex}\n#{rmt_regex}\n#{rmt_regex}\Z/
+      end
+    end
+  end
 
   # jquery 1.9 ajax does error callback if 200 returns empty body. so use 204 instead. 
   describe "update" do