Version 1

[yaffs-website] / web / core / tests / Drupal / Tests / Core / Form / ConfirmFormHelperTest.php

diff --git a/web/core/tests/Drupal/Tests/Core/Form/ConfirmFormHelperTest.php b/web/core/tests/Drupal/Tests/Core/Form/ConfirmFormHelperTest.php
new file mode 100644 (file)
index 0000000..15f52a6
--- /dev/null
+++ b/web/core/tests/Drupal/Tests/Core/Form/ConfirmFormHelperTest.php
@@ -0,0 +1,127 @@
+<?php
+
+namespace Drupal\Tests\Core\Form;
+
+use Drupal\Core\Form\ConfirmFormHelper;
+use Drupal\Core\Url;
+use Drupal\Tests\UnitTestCase;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * @coversDefaultClass \Drupal\Core\Form\ConfirmFormHelper
+ * @group Form
+ */
+class ConfirmFormHelperTest extends UnitTestCase {
+
+  /**
+   * @covers ::buildCancelLink
+   *
+   * Tests the cancel link title.
+   */
+  public function testCancelLinkTitle() {
+    $cancel_text = 'Cancel text';
+    $form = $this->getMock('Drupal\Core\Form\ConfirmFormInterface');
+    $form->expects($this->any())
+      ->method('getCancelText')
+      ->will($this->returnValue($cancel_text));
+
+    $link = ConfirmFormHelper::buildCancelLink($form, new Request());
+    $this->assertSame($cancel_text, $link['#title']);
+    $this->assertSame(['contexts' => ['url.query_args:destination']], $link['#cache']);
+  }
+
+  /**
+   * @covers ::buildCancelLink
+   *
+   * Tests a cancel link route.
+   */
+  public function testCancelLinkRoute() {
+    $route_name = 'foo_bar';
+    $cancel_route = new Url($route_name);
+    $form = $this->getMock('Drupal\Core\Form\ConfirmFormInterface');
+    $form->expects($this->any())
+      ->method('getCancelUrl')
+      ->will($this->returnValue($cancel_route));
+    $link = ConfirmFormHelper::buildCancelLink($form, new Request());
+    $this->assertEquals(Url::fromRoute($route_name), $link['#url']);
+    $this->assertSame(['contexts' => ['url.query_args:destination']], $link['#cache']);
+  }
+
+  /**
+   * @covers ::buildCancelLink
+   *
+   * Tests a cancel link route with parameters.
+   */
+  public function testCancelLinkRouteWithParams() {
+    $expected = Url::fromRoute('foo_bar.baz', ['baz' => 'banana'], ['absolute' => TRUE]);
+    $form = $this->getMock('Drupal\Core\Form\ConfirmFormInterface');
+    $form->expects($this->any())
+      ->method('getCancelUrl')
+      ->will($this->returnValue($expected));
+    $link = ConfirmFormHelper::buildCancelLink($form, new Request());
+    $this->assertEquals($expected, $link['#url']);
+    $this->assertSame(['contexts' => ['url.query_args:destination']], $link['#cache']);
+  }
+
+  /**
+   * @covers ::buildCancelLink
+   *
+   * Tests a cancel link route with a URL object.
+   */
+  public function testCancelLinkRouteWithUrl() {
+    $cancel_route = new Url(
+      'foo_bar.baz', [
+        'baz' => 'banana',
+      ],
+      [
+        'absolute' => TRUE,
+      ]
+    );
+    $form = $this->getMock('Drupal\Core\Form\ConfirmFormInterface');
+    $form->expects($this->any())
+      ->method('getCancelUrl')
+      ->will($this->returnValue($cancel_route));
+    $link = ConfirmFormHelper::buildCancelLink($form, new Request());
+    $this->assertSame($cancel_route, $link['#url']);
+    $this->assertSame(['contexts' => ['url.query_args:destination']], $link['#cache']);
+  }
+
+  /**
+   * @covers ::buildCancelLink
+   *
+   * Tests a cancel link provided by the destination.
+   *
+   * @dataProvider providerTestCancelLinkDestination
+   */
+  public function testCancelLinkDestination($destination) {
+    $query = ['destination' => $destination];
+    $form = $this->getMock('Drupal\Core\Form\ConfirmFormInterface');
+
+    $path_validator = $this->getMock('Drupal\Core\Path\PathValidatorInterface');
+    $container_builder = new ContainerBuilder();
+    $container_builder->set('path.validator', $path_validator);
+    \Drupal::setContainer($container_builder);
+
+    $url = Url::fromRoute('test_route');
+    $path_validator->expects($this->atLeastOnce())
+      ->method('getUrlIfValidWithoutAccessCheck')
+      ->with('baz')
+      ->willReturn($url);
+
+    $link = ConfirmFormHelper::buildCancelLink($form, new Request($query));
+    $this->assertSame($url, $link['#url']);
+    $this->assertSame(['contexts' => ['url.query_args:destination']], $link['#cache']);
+  }
+
+  /**
+   * Provides test data for testCancelLinkDestination().
+   */
+  public function providerTestCancelLinkDestination() {
+    $data = [];
+    $data[] = ['baz'];
+    $data[] = ['/baz'];
+    return $data;
+  }
+
+}