Version 1

[yaffs-website] / web / core / tests / Drupal / Tests / Core / Asset / CssCollectionGrouperUnitTest.php

diff --git a/web/core/tests/Drupal/Tests/Core/Asset/CssCollectionGrouperUnitTest.php b/web/core/tests/Drupal/Tests/Core/Asset/CssCollectionGrouperUnitTest.php
new file mode 100644 (file)
index 0000000..b5e6bc8
--- /dev/null
+++ b/web/core/tests/Drupal/Tests/Core/Asset/CssCollectionGrouperUnitTest.php
@@ -0,0 +1,156 @@
+<?php
+
+namespace Drupal\Tests\Core\Asset;
+
+use Drupal\Core\Asset\CssCollectionGrouper;
+use Drupal\Tests\UnitTestCase;
+
+/**
+ * Tests the CSS asset collection grouper.
+ *
+ * @group Asset
+ */
+class CssCollectionGrouperUnitTest extends UnitTestCase {
+
+  /**
+   * A CSS asset grouper.
+   *
+   * @var \Drupal\Core\Asset\CssCollectionGrouper object.
+   */
+  protected $grouper;
+
+  protected function setUp() {
+    parent::setUp();
+
+    $this->grouper = new CssCollectionGrouper();
+  }
+
+  /**
+   * Tests \Drupal\Core\Asset\CssCollectionGrouper.
+   */
+  public function testGrouper() {
+    $css_assets = [
+      'system.base.css' => [
+        'group' => -100,
+        'type' => 'file',
+        'weight' => 0.012,
+        'media' => 'all',
+        'preprocess' => TRUE,
+        'data' => 'core/modules/system/system.base.css',
+        'browsers' => ['IE' => TRUE, '!IE' => TRUE],
+        'basename' => 'system.base.css',
+      ],
+      'js.module.css' => [
+        'group' => -100,
+        'type' => 'file',
+        'weight' => 0.013,
+        'media' => 'all',
+        'preprocess' => TRUE,
+        'data' => 'core/modules/system/js.module.css',
+        'browsers' => ['IE' => TRUE, '!IE' => TRUE],
+        'basename' => 'js.module.css',
+      ],
+      'jquery.ui.core.css' => [
+        'group' => -100,
+        'type' => 'file',
+        'weight' => 0.004,
+        'media' => 'all',
+        'preprocess' => TRUE,
+        'data' => 'core/misc/ui/themes/base/jquery.ui.core.css',
+        'browsers' => ['IE' => TRUE, '!IE' => TRUE],
+        'basename' => 'jquery.ui.core.css',
+      ],
+      'field.css' => [
+        'group' => 0,
+        'type' => 'file',
+        'weight' => 0.011,
+        'media' => 'all',
+        'preprocess' => TRUE,
+        'data' => 'core/modules/field/theme/field.css',
+        'browsers' => ['IE' => TRUE, '!IE' => TRUE],
+        'basename' => 'field.css',
+      ],
+      'external.css' => [
+        'group' => 0,
+        'type' => 'external',
+        'weight' => 0.009,
+        'media' => 'all',
+        'preprocess' => TRUE,
+        'data' => 'http://example.com/external.css',
+        'browsers' => ['IE' => TRUE, '!IE' => TRUE],
+        'basename' => 'external.css',
+      ],
+      'elements.css' => [
+        'group' => 100,
+        'media' => 'all',
+        'type' => 'file',
+        'weight' => 0.001,
+        'preprocess' => TRUE,
+        'data' => 'core/themes/bartik/css/base/elements.css',
+        'browsers' => ['IE' => TRUE, '!IE' => TRUE],
+        'basename' => 'elements.css',
+      ],
+      'print.css' => [
+        'group' => 100,
+        'media' => 'print',
+        'type' => 'file',
+        'weight' => 0.003,
+        'preprocess' => TRUE,
+        'data' => 'core/themes/bartik/css/print.css',
+        'browsers' => ['IE' => TRUE, '!IE' => TRUE],
+        'basename' => 'print.css',
+      ],
+    ];
+
+    $groups = $this->grouper->group($css_assets);
+
+    $this->assertSame(count($groups), 5, "5 groups created.");
+
+    // Check group 1.
+    $group = $groups[0];
+    $this->assertSame($group['group'], -100);
+    $this->assertSame($group['type'], 'file');
+    $this->assertSame($group['media'], 'all');
+    $this->assertSame($group['preprocess'], TRUE);
+    $this->assertSame(count($group['items']), 3);
+    $this->assertContains($css_assets['system.base.css'], $group['items']);
+    $this->assertContains($css_assets['js.module.css'], $group['items']);
+
+    // Check group 2.
+    $group = $groups[1];
+    $this->assertSame($group['group'], 0);
+    $this->assertSame($group['type'], 'file');
+    $this->assertSame($group['media'], 'all');
+    $this->assertSame($group['preprocess'], TRUE);
+    $this->assertSame(count($group['items']), 1);
+    $this->assertContains($css_assets['field.css'], $group['items']);
+
+    // Check group 3.
+    $group = $groups[2];
+    $this->assertSame($group['group'], 0);
+    $this->assertSame($group['type'], 'external');
+    $this->assertSame($group['media'], 'all');
+    $this->assertSame($group['preprocess'], TRUE);
+    $this->assertSame(count($group['items']), 1);
+    $this->assertContains($css_assets['external.css'], $group['items']);
+
+    // Check group 4.
+    $group = $groups[3];
+    $this->assertSame($group['group'], 100);
+    $this->assertSame($group['type'], 'file');
+    $this->assertSame($group['media'], 'all');
+    $this->assertSame($group['preprocess'], TRUE);
+    $this->assertSame(count($group['items']), 1);
+    $this->assertContains($css_assets['elements.css'], $group['items']);
+
+    // Check group 5.
+    $group = $groups[4];
+    $this->assertSame($group['group'], 100);
+    $this->assertSame($group['type'], 'file');
+    $this->assertSame($group['media'], 'print');
+    $this->assertSame($group['preprocess'], TRUE);
+    $this->assertSame(count($group['items']), 1);
+    $this->assertContains($css_assets['print.css'], $group['items']);
+  }
+
+}