MAGETWO-55279: XSD for view.xml is too strict

Author: Evgeniy Kolesov

lib/internal/Magento/Framework/Config/Test/Unit/XsdTest.php

@@ -38,6 +38,6 @@ public function testInvalidXmlFile($xsdFile, $invalidXmlFile, $expectedErrorsQty
      */
     public function invalidXmlFileDataProvider()
     {
-        return [['view.xsd', 'view_invalid.xml', 1], ['theme.xsd', 'theme_invalid.xml', 1]];
+        return [['view.xsd', 'view_invalid.xml', 8], ['theme.xsd', 'theme_invalid.xml', 1]];
     }
 }

lib/internal/Magento/Framework/Config/Test/Unit/_files/view_invalid.xml

@@ -10,4 +10,21 @@
         <var name="var1">Value1</var>
         <var name="var1">Value1</var><!-- duplicate var name -->
     </vars>
+    <media>
+        <images module="Magento_Catalog">
+            <!-- Valid image type values -->
+            <image id="test" type="valid"/>
+            <image id="test" type="valid_image"/>
+            <image id="test" type="valid_image_type"/>
+            <!-- Invalid image type values -->
+            <image id="test" type="_invalid_image_type"/>
+            <image id="test" type="invalid-image"/>
+            <image id="test" type="Invalid"/>
+            <image id="test" type="invalid_"/>
+            <image id="test" type="invalid__image"/>
+            <image id="test" type="i"/>
+            <image id="test" type="?invalid"/>
+            <image id="test" type="123"/>
+        </images>
+    </media>
 </view>