Add NotBlank constraint on map

Author: Mathias STRASSER

Controller/Annotations/AbstractScalarParam.php

@@ -67,6 +67,9 @@ public function getConstraints()
             if (false === $this->nullable) {
                 $constraints[] = new NotNull();
             }
+            if (false === $this->allowBlank) {
+                $constraints[] = new NotBlank();
+            }
         }
 
         return $constraints;

Tests/Controller/Annotations/AbstractScalarParamTest.php

@@ -99,6 +99,16 @@ public function testConstraintsTransformWhenParamIsAnArray()
         )), new Constraints\NotNull()), $this->param->getConstraints());
     }
 
+    public function testArrayWithBlankConstraintsWhenParamIsAnArray()
+    {
+        $this->param->map = true;
+        $this->param->allowBlank = false;
+        $this->assertEquals(array(new Constraints\All(array(
+            new Constraints\NotNull(),
+            new Constraints\NotBlank(),
+        )), new Constraints\NotNull(), new Constraints\NotBlank()), $this->param->getConstraints());
+    }
+
     public function testArrayWithNoConstraintsDoesNotCreateInvalidConstraint()
     {
         $this->param->nullable = true;