WP_UnitTestCase::assertQueryTrue() – Check each of the WP_Query is_* functions/properties against expected boolean value.
WP_UnitTestCase::knownPluginBug() – Skips the current test if there is an open plugin ticket with id $ticket_id
WP_UnitTestCase::knownUTBug() – Skips the current test if there is an open unit tests ticket with id $ticket_id
WP_UnitTestCase::knownWPBug() – Skips the current test if there is an open WordPress ticket with id $ticket_id
WP_UnitTestCase::setExpectedDeprecated() – Declare an expected `_deprecated_function()` or `_deprecated_argument()` call from within a test.
WP_UnitTestCase::setExpectedIncorrectUsage() – Declare an expected `_doing_it_wrong()` call from within a test.
WP_UnitTestCase::set_permalink_structure() – Utility method that resets permalinks and flushes rewrites.
WP_UnitTestCase::tearDown() – After a test method runs, reset any state in WordPress the test method might have changed.
WP_UnitTestCase::_backup_hooks() – Saves the action and filter-related globals so they can be restored later.
WP_UnitTestCase::_restore_hooks() – Restores the hook-related globals to their state at setUp() so that future tests aren’t affected by hooks set during this last test.
