AggregatorAdminTest.php

<?php

namespace Drupal\Tests\aggregator\Functional;

use Drupal\Component\Render\FormattableMarkup;

/**
 * Tests aggregator admin pages.
 *
 * @group aggregator
 */
class AggregatorAdminTest extends AggregatorTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * Tests the settings form to ensure the correct default values are used.
     */
    public function testSettingsPage() {
        $this->drupalGet('admin/config');
        $this->clickLink('Aggregator');
        $this->clickLink('Settings');
        // Make sure that test plugins are present.
        $this->assertText('Test fetcher');
        $this->assertText('Test parser');
        $this->assertText('Test processor');
        // Set new values and enable test plugins.
        $edit = [
            'aggregator_allowed_html_tags' => '<a>',
            'aggregator_summary_items' => 10,
            'aggregator_clear' => 3600,
            'aggregator_teaser_length' => 200,
            'aggregator_fetcher' => 'aggregator_test_fetcher',
            'aggregator_parser' => 'aggregator_test_parser',
            'aggregator_processors[aggregator_test_processor]' => 'aggregator_test_processor',
        ];
        $this->drupalPostForm('admin/config/services/aggregator/settings', $edit, t('Save configuration'));
        $this->assertText(t('The configuration options have been saved.'));
        foreach ($edit as $name => $value) {
            $this->assertFieldByName($name, $value, new FormattableMarkup('"@name" has correct default value.', [
                '@name' => $name,
            ]));
        }
        // Check for our test processor settings form.
        $this->assertText(t('Dummy length setting'));
        // Change its value to ensure that settingsSubmit is called.
        $edit = [
            'dummy_length' => 100,
        ];
        $this->drupalPostForm('admin/config/services/aggregator/settings', $edit, t('Save configuration'));
        $this->assertText(t('The configuration options have been saved.'));
        $this->assertFieldByName('dummy_length', 100, '"dummy_length" has correct default value.');
        // Make sure settings form is still accessible even after uninstalling a module
        // that provides the selected plugins.
        $this->container
            ->get('module_installer')
            ->uninstall([
            'aggregator_test',
        ]);
        $this->resetAll();
        $this->drupalGet('admin/config/services/aggregator/settings');
        $this->assertSession()
            ->statusCodeEquals(200);
    }
    
    /**
     * Tests the overview page.
     */
    public function testOverviewPage() {
        $feed = $this->createFeed($this->getRSS091Sample());
        $this->drupalGet('admin/config/services/aggregator');
        $result = $this->xpath('//table/tbody/tr');
        // Check if the amount of feeds in the overview matches the amount created.
        $this->assertCount(1, $result, 'Created feed is found in the overview');
        // Check if the fields in the table match with what's expected.
        $link = $this->xpath('//table/tbody/tr//td[1]/a');
        $this->assertEquals($feed->label(), $link[0]->getText());
        $count = $this->container
            ->get('entity_type.manager')
            ->getStorage('aggregator_item')
            ->getItemCount($feed);
        $td = $this->xpath('//table/tbody/tr//td[2]');
        $this->assertEquals(\Drupal::translation()->formatPlural($count, '1 item', '@count items'), $td[0]->getText());
        // Update the items of the first feed.
        $feed->refreshItems();
        $this->drupalGet('admin/config/services/aggregator');
        $result = $this->xpath('//table/tbody/tr');
        // Check if the fields in the table match with what's expected.
        $link = $this->xpath('//table/tbody/tr//td[1]/a');
        $this->assertEquals($feed->label(), $link[0]->getText());
        $count = $this->container
            ->get('entity_type.manager')
            ->getStorage('aggregator_item')
            ->getItemCount($feed);
        $td = $this->xpath('//table/tbody/tr//td[2]');
        $this->assertEquals(\Drupal::translation()->formatPlural($count, '1 item', '@count items'), $td[0]->getText());
    }

}