function _simpletest_batch_operation

Implements callback_batch_operation().

File

modules/simpletest/simpletest.module, line 159

Code

function _simpletest_batch_operation($test_list_init, $test_id, &$context) {
    simpletest_classloader_register();
    // Get working values.
    if (!isset($context['sandbox']['max'])) {
        // First iteration: initialize working values.
        $test_list = $test_list_init;
        $context['sandbox']['max'] = count($test_list);
        $test_results = array(
            '#pass' => 0,
            '#fail' => 0,
            '#exception' => 0,
            '#debug' => 0,
        );
    }
    else {
        // Nth iteration: get the current values where we last stored them.
        $test_list = $context['sandbox']['tests'];
        $test_results = $context['sandbox']['test_results'];
    }
    $max = $context['sandbox']['max'];
    // Perform the next test.
    $test_class = array_shift($test_list);
    $test = new $test_class($test_id);
    $test->run();
    $size = count($test_list);
    $info = $test->getInfo();
    module_invoke_all('test_finished', $test->results);
    // Gather results and compose the report.
    $test_results[$test_class] = $test->results;
    foreach ($test_results[$test_class] as $key => $value) {
        $test_results[$key] += $value;
    }
    $test_results[$test_class]['#name'] = $info['name'];
    $items = array();
    foreach (element_children($test_results) as $class) {
        array_unshift($items, '<div class="simpletest-' . ($test_results[$class]['#fail'] + $test_results[$class]['#exception'] ? 'fail' : 'pass') . '">' . t('@name: @summary', array(
            '@name' => $test_results[$class]['#name'],
            '@summary' => _simpletest_format_summary_line($test_results[$class]),
        )) . '</div>');
    }
    $context['message'] = t('Processed test @num of @max - %test.', array(
        '%test' => $info['name'],
        '@num' => $max - $size,
        '@max' => $max,
    ));
    $context['message'] .= '<div class="simpletest-' . ($test_results['#fail'] + $test_results['#exception'] ? 'fail' : 'pass') . '">Overall results: ' . _simpletest_format_summary_line($test_results) . '</div>';
    $context['message'] .= theme('item_list', array(
        'items' => $items,
    ));
    // Save working values for the next iteration.
    $context['sandbox']['tests'] = $test_list;
    $context['sandbox']['test_results'] = $test_results;
    // The test_id is the only thing we need to save for the report page.
    $context['results']['test_id'] = $test_id;
    // Multistep processing: report progress.
    $context['finished'] = 1 - $size / $max;
}