DBLogTestCase::generateLogEntries in modules/dblog/tests/dblog.test

Generates a number of random database log events.

DBLogTestCase::testDBLogAddAndClear in modules/dblog/tests/dblog.test

Tests the addition and clearing of log events through the admin interface.

DBLogTestCase::testDBLogException in modules/dblog/tests/dblog.test

Verifies that exceptions are caught in dblog_watchdog().

DBLogTestCase::testLogMessageSanitized in modules/dblog/tests/dblog.test

Make sure HTML tags are filtered out in the log detail page.

dblog_watchdog in modules/dblog/dblog.module

Implements hook_watchdog().

hook_watchdog in modules/system/system.api.php

Log an event message.

syslog_watchdog in modules/syslog/syslog.module

Implements hook_watchdog().

watchdog in includes/bootstrap.inc

Logs a system message.

watchdog_skip_semaphore in modules/simpletest/tests/actions_loop_test.module

Replacement of the watchdog() function that eliminates the use of semaphores so that we can test the abortion of an action loop.