comparison core/modules/help/tests/src/Functional/HelpBlockTest.php @ 0:4c8ae668cc8c

Initial import (non-working)

+<?php
+
+namespace Drupal\Tests\help\Functional;
+
+use Drupal\Tests\BrowserTestBase;
+
+/**
+ * Tests display of help block.
+ *
+ * @group help
+ */
+class HelpBlockTest extends BrowserTestBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  public static $modules = ['help', 'help_page_test', 'block', 'more_help_page_test'];
+
+  /**
+   * The help block instance.
+   *
+   * @var \Drupal\block\Entity\Block
+   */
+  protected $helpBlock;
+
+  protected function setUp() {
+    parent::setUp();
+    $this->helpBlock = $this->placeBlock('help_block');
+  }
+
+  /**
+   * Logs in users, tests help pages.
+   */
+  public function testHelp() {
+    $this->drupalGet('help_page_test/has_help');
+    $this->assertText(t('I have help!'));
+    $this->assertText($this->helpBlock->label());
+
+    $this->drupalGet('help_page_test/no_help');
+    // The help block should not appear when there is no help.
+    $this->assertNoText($this->helpBlock->label());
+
+    // Ensure that if two hook_help() implementations both return a render array
+    // the output is as expected.
+    $this->drupalGet('help_page_test/test_array');
+    $this->assertText('Help text from more_help_page_test_help module.');
+    $this->assertText('Help text from help_page_test_help module.');
+  }
+
+}