Fix static test failures

Author: fredden

app/code/Magento/Catalog/Block/Adminhtml/Category/Helper/Image.php

@@ -37,6 +37,8 @@ public function __construct(
     }
 
     /**
+     * Return the URL
+     *
      * @return bool|string
      */
     protected function _getUrl()

app/code/Magento/Catalog/Block/Adminhtml/Category/Tab/Product.php

@@ -19,8 +19,6 @@
 class Product extends \Magento\Backend\Block\Widget\Grid\Extended
 {
     /**
-     * Core registry
-     *
      * @var \Magento\Framework\Registry
      */
     protected $_coreRegistry = null;
@@ -66,6 +64,8 @@ public function __construct(
     }
 
     /**
+     * Initialise the block
+     *
      * @return void
      */
     protected function _construct()
@@ -77,6 +77,8 @@ protected function _construct()
     }
 
     /**
+     * Return the category from the core registry
+     *
      * @return array|null
      */
     public function getCategory()
@@ -85,6 +87,8 @@ public function getCategory()
     }
 
     /**
+     * Add a column filter to the collection
+     *
      * @param Column $column
      * @return $this
      */
@@ -108,13 +112,16 @@ protected function _addColumnFilterToCollection($column)
     }
 
     /**
+     * Prepare the collection
+     *
      * @return Grid
      */
     protected function _prepareCollection()
     {
         if ($this->getCategory()->getId()) {
             $this->setDefaultFilter(['in_category' => 1]);
         }
+
         $collection = $this->_productFactory->create()->getCollection()->addAttributeToSelect(
             'name'
         )->addAttributeToSelect(
@@ -137,20 +144,24 @@ protected function _prepareCollection()
         if ($storeId > 0) {
             $collection->addStoreFilter($storeId);
         }
+
         $this->setCollection($collection);
 
         if ($this->getCategory()->getProductsReadonly()) {
             $productIds = $this->_getSelectedProducts();
             if (empty($productIds)) {
                 $productIds = 0;
             }
+
             $this->getCollection()->addFieldToFilter('entity_id', ['in' => $productIds]);
         }
 
         return parent::_prepareCollection();
     }
 
     /**
+     * Prepare the columns
+     *
      * @return Extended
      */
     protected function _prepareColumns()
@@ -168,6 +179,7 @@ protected function _prepareColumns()
                 ]
             );
         }
+
         $this->addColumn(
             'entity_id',
             [
@@ -228,6 +240,8 @@ protected function _prepareColumns()
     }
 
     /**
+     * Return the grid URL
+     *
      * @return string
      */
     public function getGridUrl()
@@ -236,6 +250,8 @@ public function getGridUrl()
     }
 
     /**
+     * Return the selected products
+     *
      * @return array
      */
     protected function _getSelectedProducts()
@@ -245,6 +261,7 @@ protected function _getSelectedProducts()
             $products = $this->getCategory()->getProductsPosition();
             return array_keys($products);
         }
+
         return $products;
     }
 }

app/code/Magento/Catalog/Block/Adminhtml/Category/Widget/Chooser.php

@@ -25,6 +25,8 @@ class Chooser extends \Magento\Catalog\Block\Adminhtml\Category\Tree
     protected $_template = 'Magento_Catalog::catalog/category/widget/tree.phtml';
 
     /**
+     * Initialise the block
+     *
      * @return void
      */
     protected function _construct()

app/code/Magento/Catalog/Block/Adminhtml/Form.php

@@ -4,16 +4,18 @@
  * See COPYING.txt for license details.
  */
 
-/**
- * Base block for rendering category and product forms
- */
 namespace Magento\Catalog\Block\Adminhtml;
 
 use Magento\Backend\Block\Widget\Form\Generic;
 
+/**
+ * Base block for rendering category and product forms
+ */
 class Form extends Generic
 {
     /**
+     * Prepare the layout
+     *
      * @return void
      */
     protected function _prepareLayout()

app/code/Magento/Catalog/Block/Adminhtml/Form/Renderer/Config/DateFieldsOrder.php

@@ -4,17 +4,19 @@
  * See COPYING.txt for license details.
  */
 
-/**
- * Catalog Custom Options Config Renderer
- */
 namespace Magento\Catalog\Block\Adminhtml\Form\Renderer\Config;
 
 use Magento\Config\Block\System\Config\Form\Field;
 use Magento\Framework\Data\Form\Element\AbstractElement;
 
+/**
+ * Catalog Custom Options Config Renderer
+ */
 class DateFieldsOrder extends Field
 {
     /**
+     * Return the HTML for this element
+     *
      * @param AbstractElement $element
      * @return string
      * @SuppressWarnings(PHPMD.NPathComplexity)

app/code/Magento/Catalog/Block/Adminhtml/Form/Renderer/Config/YearRange.php

@@ -4,17 +4,19 @@
  * See COPYING.txt for license details.
  */
 
-/**
- * Catalog Custom Options Config Renderer
- */
 namespace Magento\Catalog\Block\Adminhtml\Form\Renderer\Config;
 
 use Magento\Config\Block\System\Config\Form\Field;
 use Magento\Framework\Data\Form\Element\AbstractElement;
 
+/**
+ * Catalog Custom Options Config Renderer
+ */
 class YearRange extends Field
 {
     /**
+     * Return the HTML for this element
+     *
      * @param AbstractElement $element
      * @return string
      */

app/code/Magento/Catalog/Block/Adminhtml/Form/Renderer/Fieldset/Element.php

@@ -12,7 +12,7 @@
 class Element extends \Magento\Backend\Block\Widget\Form\Renderer\Fieldset\Element
 {
     /**
-     * Initialize block template
+     * @var string
      */
     protected $_template = 'Magento_Catalog::catalog/form/renderer/fieldset/element.phtml';
 

app/code/Magento/Catalog/Block/Adminhtml/Helper/Form/Wysiwyg/Content.php

@@ -4,16 +4,13 @@
  * See COPYING.txt for license details.
  */
 
-/**
- * Textarea attribute WYSIWYG content
- */
 namespace Magento\Catalog\Block\Adminhtml\Helper\Form\Wysiwyg;
 
 use Magento\Backend\Block\Widget\Form;
 use Magento\Backend\Block\Widget\Form\Generic;
 
 /**
- * Class Content
+ * Textarea attribute WYSIWYG content
  *
  * @deprecated 101.0.8
  * @see \Magento\Catalog\Ui\DataProvider\Product\Form\Modifier\Eav
@@ -44,7 +41,8 @@ public function __construct(
     }
 
     /**
-     * Prepare form.
+     * Prepare the form
+     *
      * Adding editor field to render
      *
      * @return Form

app/code/Magento/Catalog/Block/Adminhtml/Product/Attribute.php

@@ -11,6 +11,8 @@
 class Attribute extends \Magento\Backend\Block\Widget\Grid\Container
 {
     /**
+     * Initialise the block
+     *
      * @return void
      */
     protected function _construct()

app/code/Magento/Catalog/Block/Adminhtml/Product/Attribute/Edit/Form.php

@@ -4,17 +4,19 @@
  * See COPYING.txt for license details.
  */
 
-/**
- * Product attribute add/edit form block
- */
 namespace Magento\Catalog\Block\Adminhtml\Product\Attribute\Edit;
 
 use Magento\Backend\Block\Widget\Form\Generic;
 use Magento\Framework\Data\Form as DataForm;
 
+/**
+ * Product attribute add/edit form block
+ */
 class Form extends Generic
 {
     /**
+     * Prepare the form
+     *
      * @return $this
      */
     protected function _prepareForm()