MAGETWO-51472: [FT] Form page action block is covering fields on product page

- Category on product page is searched not by each symbol but by whole category name;

Author: adifucan

dev/tests/functional/lib/Magento/Mtf/Client/Element/SuggestElement.php

@@ -75,6 +75,21 @@ public function setValue($value)
         if ($value == '') {
             return;
         }
+        $this->selectSearchedItem($value);
+        $closeButton = $this->find($this->closeButton);
+        if ($closeButton->isVisible()) {
+            $closeButton->click();
+        }
+    }
+
+    /**
+     * Select searched item.
+     *
+     * @param string $value
+     * @return void
+     */
+    protected function selectSearchedItem($value)
+    {
         foreach (str_split($value) as $symbol) {
             $this->keys([$symbol]);
             $searchedItem = $this->find(sprintf($this->resultItem, $value), Locator::SELECTOR_XPATH);
@@ -88,10 +103,6 @@ public function setValue($value)
                 }
             }
         }
-        $closeButton = $this->find($this->closeButton);
-        if ($closeButton->isVisible()) {
-            $closeButton->click();
-        }
     }
 
     /**

dev/tests/functional/tests/app/Magento/Catalog/Test/Block/Adminhtml/Product/Edit/Section/ProductDetails/CategoryIds.php

@@ -7,6 +7,7 @@
 namespace Magento\Catalog\Test\Block\Adminhtml\Product\Edit\Section\ProductDetails;
 
 use Magento\Mtf\Client\Element\MultisuggestElement;
+use Magento\Mtf\Client\Locator;
 
 /**
  * Typified element class for category element.
@@ -21,14 +22,22 @@ class CategoryIds extends MultisuggestElement
     protected $resultItem = './/label[contains(@class, "admin__action-multiselect-label")]/span[text() = "%s"]';
 
     /**
-     * Set value.
+     * Select searched item.
      *
-     * @param array|string $values
+     * @param string $value
      * @return void
      */
-    public function setValue($values)
+    protected function selectSearchedItem($value)
     {
-        $this->getContext()->hover();
-        parent::setValue($values);
+        $this->keys([$value]);
+        $searchedItem = $this->find(sprintf($this->resultItem, $value), Locator::SELECTOR_XPATH);
+        if ($searchedItem->isVisible()) {
+            try {
+                $searchedItem->click();
+            } catch (\Exception $e) {
+                // In parallel run on windows change the focus is lost on element
+                // that causes disappearing of category suggest list.
+            }
+        }
     }
 }