protected function DBLogTestCase::getSeverityConstant

Gets the watchdog severity constant corresponding to the CSS class.

Parameters

string $class: CSS class attribute.

Return value

int|null: The watchdog severity constant or NULL if not found.

File

core/modules/dblog/tests/dblog.test, line 650

Tests for dblog.module.

Class

DBLogTestCase

Tests logging messages to the database.

Code

protected function getSeverityConstant($class) {
  // Reversed array from dblog_overview().
  $levels = watchdog_severity_levels('name');
  foreach (array_reverse($levels, TRUE) as $key => $value) {
    $map['dblog-' . $value] = $key;
  }

  // Find the class that contains the severity.
  $classes = explode(' ', $class);
  foreach ($classes as $class) {
    if (isset($map[$class])) {
      return $map[$class];
    }
  }
  return NULL;
}