private function DBLogTestCase::verifyCron

Verifies that cron correctly applies the database log row limit.

Parameters

int $row_limit: The row limit.

File

core/modules/dblog/tests/dblog.test, line 133

Tests for dblog.module.

Class

DBLogTestCase

Tests logging messages to the database.

Code

private function verifyCron($row_limit) {
  // Generate additional log entries.
  $this->generateLogEntries($row_limit + 10);
  // Verify that the database log row count exceeds the row limit.
  $count = db_query('SELECT COUNT(wid) FROM {watchdog}')->fetchField();
  $this->assertTrue($count > $row_limit, format_string('Dblog row count of @count exceeds row limit of @limit', array('@count' => $count, '@limit' => $row_limit)));

  // Run a cron job.
  $this->cronRun();
  // Verify that the database log row count equals the row limit plus one
  // because cron adds a record after it runs.
  $count = db_query('SELECT COUNT(wid) FROM {watchdog}')->fetchField();
  $this->assertTrue($count == $row_limit + 1, format_string('Dblog row count of @count equals row limit of @limit plus one', array('@count' => $count, '@limit' => $row_limit)));
}