Unit tests for wp_publish_post(). Ensure that:
 * A future-dated post is forcibly moved to publish when wp_publish_post() is called.
 * A post should not get filtered by kses when wp_publish_post() is called.
see #22944.



git-svn-id: http://unit-tests.svn.wordpress.org/trunk@1174 4a5a2adb-35eb-4268-9a1b-fe04a4134342
Test for get_page_uri() producing PHP warnings on non-WP_Post post objects. see #22883.



git-svn-id: http://unit-tests.svn.wordpress.org/trunk@1175 4a5a2adb-35eb-4268-9a1b-fe04a4134342
Test that wp_update_user() does not fatal error when called with a non-existent user ID. It should instead return WP_Error. see #22858.



git-svn-id: http://unit-tests.svn.wordpress.org/trunk@1176 4a5a2adb-35eb-4268-9a1b-fe04a4134342
Test that get_post_ancestors() returns an empty array when passed a value that evaluates to false. see #22882.



git-svn-id: http://unit-tests.svn.wordpress.org/trunk@1177 4a5a2adb-35eb-4268-9a1b-fe04a4134342
remove_accents() test for German umlauts. see #3782.

git-svn-id: http://unit-tests.svn.wordpress.org/trunk@1178 4a5a2adb-35eb-4268-9a1b-fe04a4134342
Add capital characters to remove_accents() test for German umlauts. see #3782.

git-svn-id: http://unit-tests.svn.wordpress.org/trunk@1179 4a5a2adb-35eb-4268-9a1b-fe04a4134342
Correct the expected results in remove_accents() test for German umlauts. props ocean90. see #3782.

git-svn-id: http://unit-tests.svn.wordpress.org/trunk@1180 4a5a2adb-35eb-4268-9a1b-fe04a4134342