error_test.module

<?php


/**
 * Implements hook_menu().
 */
function error_test_menu() {
    $items['error-test/generate-warnings'] = array(
        'title' => 'Generate warnings',
        'page callback' => 'error_test_generate_warnings',
        'access callback' => TRUE,
        'type' => MENU_CALLBACK,
    );
    $items['error-test/generate-warnings-with-report'] = array(
        'title' => 'Generate warnings with Simpletest reporting',
        'page callback' => 'error_test_generate_warnings',
        'page arguments' => array(
            TRUE,
        ),
        'access callback' => TRUE,
        'type' => MENU_CALLBACK,
    );
    $items['error-test/trigger-exception'] = array(
        'title' => 'Trigger an exception',
        'page callback' => 'error_test_trigger_exception',
        'access callback' => TRUE,
        'type' => MENU_CALLBACK,
    );
    $items['error-test/trigger-pdo-exception'] = array(
        'title' => 'Trigger a PDO exception',
        'page callback' => 'error_test_trigger_pdo_exception',
        'access callback' => TRUE,
        'type' => MENU_CALLBACK,
    );
    return $items;
}

/**
 * Menu callback; generate warnings to test the error handler.
 */
function error_test_generate_warnings($collect_errors = FALSE) {
    // Tell Drupal error reporter to send errors to Simpletest or not.
    define('SIMPLETEST_COLLECT_ERRORS', $collect_errors);
    // This will generate a notice.
    $notice = new \stdClass();
    $notice == 1 ? 1 : 0;
    // This will generate a warning.
    $a = '';
    foreach ($a as $b) {
    }
    // This will generate a user error.
    trigger_error("Drupal is awesome", E_USER_WARNING);
    return "";
}

/**
 * Menu callback; trigger an exception to test the exception handler.
 */
function error_test_trigger_exception() {
    define('SIMPLETEST_COLLECT_ERRORS', FALSE);
    throw new Exception("Drupal is awesome");
}

/**
 * Menu callback; trigger an exception to test the exception handler.
 */
function error_test_trigger_pdo_exception() {
    define('SIMPLETEST_COLLECT_ERRORS', FALSE);
    db_query('SELECT * FROM bananas_are_awesome');
}