log.debug("setUp()");
// Better mocks: https://bitbucket.org/atlassian/confluence-socialbookmarking-plugin/src/32a13cb027cb08c8063504ea05a50932daa99430/src/test/java/com/atlassian/confluence/plugins/socialbookmarking/BookmarkUpdateListenerTest.java
Settings settings = new Settings();
settings.setBaseUrl("http://foo.com");
this.page = new Page();
page.setTitle("hoge");
page.setId(4l);