function DBLogTestCase::verifyRowLimit

Verifies setting of the database log row limit.

Parameters

int $row_limit: The row limit.

File

modules/dblog/dblog.test, line 103

Class

DBLogTestCase

Tests logging messages to the database.

Code

private function verifyRowLimit($row_limit) {
    // Change the database log row limit.
    $edit = array();
    $edit['dblog_row_limit'] = $row_limit;
    $this->drupalPost('admin/config/development/logging', $edit, t('Save configuration'));
    $this->assertResponse(200);
    // Check row limit variable.
    $current_limit = variable_get('dblog_row_limit', 1000);
    $this->assertTrue($current_limit == $row_limit, format_string('[Cache] Row limit variable of @count equals row limit of @limit', array(
        '@count' => $current_limit,
        '@limit' => $row_limit,
    )));
    // Verify dblog row limit equals specified row limit.
    $current_limit = unserialize(db_query("SELECT value FROM {variable} WHERE name = :dblog_limit", array(
        ':dblog_limit' => 'dblog_row_limit',
    ))->fetchField());
    $this->assertTrue($current_limit == $row_limit, format_string('[Variable table] Row limit variable of @count equals row limit of @limit', array(
        '@count' => $current_limit,
        '@limit' => $row_limit,
    )));
}