More tests, reorganize code and minore fixes.

src/Charcoal/Ui/AbstractUiItem.php

@@ -45,12 +45,6 @@ abstract class AbstractUiItem extends AbstractEntity implements
     use UiItemTrait;
     use ViewableTrait;
 
-    /**
-     * A UI item is active by default.
-     *
-     * @var boolean
-     */
-    private $active = true;
 
     /**
      * Return a new UI item.
@@ -81,27 +75,4 @@ public function setDependencies(Container $container)
         $this->setAuthenticator($container['authenticator']);
         $this->setAuthorizer($container['authorizer']);
     }
-
-    /**
-     * Activates/deactivates the UI item.
-     *
-     * @param boolean $active Activate (TRUE) or deactivate (FALSE) the UI item.
-     * @return AbstractUiItem Chainable
-     */
-    public function setActive($active)
-    {
-        $this->active = !!$active;
-
-        return $this;
-    }
-
-    /**
-     * Determine if the UI item is active.
-     *
-     * @return boolean
-     */
-    public function active()
-    {
-        return $this->active;
-    }
 }

src/Charcoal/Ui/Dashboard/AbstractDashboard.php

@@ -2,13 +2,13 @@
 
 namespace Charcoal\Ui\Dashboard;
 
-use \InvalidArgumentException;
+use InvalidArgumentException;
 
 // Intra-module (`charcoal-ui`) dependencies
-use \Charcoal\Ui\AbstractUiItem;
-use \Charcoal\Ui\Dashboard\DashboardInterface;
-use \Charcoal\Ui\Dashboard\DashboardTrait;
-use \Charcoal\Ui\Layout\LayoutAwareTrait;
+use Charcoal\Ui\AbstractUiItem;
+use Charcoal\Ui\Dashboard\DashboardInterface;
+use Charcoal\Ui\Dashboard\DashboardTrait;
+use Charcoal\Ui\Layout\LayoutAwareTrait;
 
 /**
  * A Basic Dashboard

src/Charcoal/Ui/Dashboard/DashboardBuilder.php

@@ -2,10 +2,10 @@
 
 namespace Charcoal\Ui\Dashboard;
 
-use \Pimple\Container;
+use Pimple\Container;
 
 // From 'charcoal-factory'
-use \Charcoal\Factory\FactoryInterface;
+use Charcoal\Factory\FactoryInterface;
 
 /**
  * Dashboard Builder

src/Charcoal/Ui/Dashboard/DashboardConfig.php

@@ -3,7 +3,7 @@
 namespace Charcoal\Ui\Dashboard;
 
 // Intra-module (`charcoal-ui`) dependency
-use \Charcoal\Ui\UiItemConfig;
+use Charcoal\Ui\UiItemConfig;
 
 /**
  * A dashboard configuration set.

src/Charcoal/Ui/Dashboard/DashboardInterface.php

@@ -3,8 +3,8 @@
 namespace Charcoal\Ui\Dashboard;
 
 // Intra-module (`charcoal-ui`) dependencies
-use \Charcoal\Ui\UiItemInterface;
-use \Charcoal\Ui\Layout\LayoutAwareInterface;
+use Charcoal\Ui\UiItemInterface;
+use Charcoal\Ui\Layout\LayoutAwareInterface;
 
 /**
  * Defines a dashboard.

src/Charcoal/Ui/Dashboard/DashboardTrait.php

@@ -205,9 +205,6 @@ public function numWidgets()
      */
     protected static function sortWidgetsByPriority($a, $b)
     {
-        $a = $a->priority();
-        $b = $b->priority();
-
-        return ($a < $b) ? (-1) : 1;
+        return ($a->priority() < $b->priority()) ? (-1) : 1;
     }
 }

src/Charcoal/Ui/Dashboard/GenericDashboard.php

@@ -3,7 +3,7 @@
 namespace Charcoal\Ui\Dashboard;
 
 // Intra-module (`charcoal-ui`) dependency
-use \Charcoal\Ui\Dashboard\AbstractDashboard;
+use Charcoal\Ui\Dashboard\AbstractDashboard;
 
 /**
  * A Generic Dashboard

src/Charcoal/Ui/Form/FormTrait.php

@@ -2,15 +2,15 @@
 
 namespace Charcoal\Ui\Form;
 
-use \Exception;
-use \InvalidArgumentException;
+use Exception;
+use InvalidArgumentException;
 
 // From 'charcoal-factory'
-use \Charcoal\Factory\FactoryInterface;
+use Charcoal\Factory\FactoryInterface;
 
 // From 'charcoal-ui'
-use \Charcoal\Ui\Form\FormInterface;
-use \Charcoal\Ui\FormGroup\FormGroupInterface;
+use Charcoal\Ui\Form\FormInterface;
+use Charcoal\Ui\FormGroup\FormGroupInterface;
 
 /**
  * Provides an implementation of {@see FormInterface}.

src/Charcoal/Ui/FormGroup/AbstractFormGroup.php

@@ -3,11 +3,11 @@
 namespace Charcoal\Ui\FormGroup;
 
 // Intra-module (`charcoal-ui`) dependencies
-use \Charcoal\Ui\AbstractUiItem;
-use \Charcoal\Ui\FormGroup\FormGroupInterface;
-use \Charcoal\Ui\FormGroup\FormGroupTrait;
-use \Charcoal\Ui\Layout\LayoutAwareInterface;
-use \Charcoal\Ui\Layout\LayoutAwareTrait;
+use Charcoal\Ui\AbstractUiItem;
+use Charcoal\Ui\FormGroup\FormGroupInterface;
+use Charcoal\Ui\FormGroup\FormGroupTrait;
+use Charcoal\Ui\Layout\LayoutAwareInterface;
+use Charcoal\Ui\Layout\LayoutAwareTrait;
 
 /**
  * A Basic Form Group

src/Charcoal/Ui/FormGroup/FormGroupConfig.php

@@ -3,7 +3,7 @@
 namespace Charcoal\Ui\FormGroup;
 
 // Intra-module (`charcoal-ui`) dependency
-use \Charcoal\Ui\UiItemConfig;
+use Charcoal\Ui\UiItemConfig;
 
 /**
  * A form group configuration set.

src/Charcoal/Ui/FormGroup/FormGroupInterface.php

@@ -2,7 +2,7 @@
 
 namespace Charcoal\Ui\FormGroup;
 
-use \Charcoal\Ui\Form\FormInterface;
+use Charcoal\Ui\Form\FormInterface;
 
 /**
  * Defines a form group.
@@ -76,7 +76,7 @@ public function numInputs();
      * Set the identifier of the group.
      *
      * @param string $ident Sidemenu group identifier.
-     * @return UiGroupingInterface Chainable
+     * @return FormGroupInterface Chainable
      */
     public function setIdent($ident);
 
@@ -86,34 +86,4 @@ public function setIdent($ident);
      * @return string
      */
     public function ident();
-
-    /**
-     * Activates/deactivates the group.
-     *
-     * @param boolean $active Activate (TRUE) or deactivate (FALSE) the group.
-     * @return UiItemInterface Chainable
-     */
-    public function setActive($active);
-
-    /**
-     * Determine if the group is active.
-     *
-     * @return boolean
-     */
-    public function active();
-
-    /**
-     * Set the group's priority or sorting index.
-     *
-     * @param integer $priority An index, for sorting.
-     * @return UiGroupingInterface Chainable
-     */
-    public function setPriority($priority);
-
-    /**
-     * Retrieve the group's priority or sorting index.
-     *
-     * @return integer
-     */
-    public function priority();
 }

src/Charcoal/Ui/FormGroup/FormGroupTrait.php

@@ -2,12 +2,12 @@
 
 namespace Charcoal\Ui\FormGroup;
 
-use \InvalidArgumentException;
+use InvalidArgumentException;
 
 // Intra-module (`charcoal-ui`) dependencies
-use \Charcoal\Ui\Form\FormInterface;
-use \Charcoal\Ui\FormInput\FormInputBuilder;
-use \Charcoal\Ui\FormInput\FormInputInterface;
+use Charcoal\Ui\Form\FormInterface;
+use Charcoal\Ui\FormInput\FormInputBuilder;
+use Charcoal\Ui\FormInput\FormInputInterface;
 
 /**
  * Provides an implementation of {@see \Charcoal\Ui\FormGroup\FormGroupInterface}.
@@ -58,13 +58,6 @@ trait FormGroupTrait
      */
     private $ident;
 
-    /**
-     * The group's priority.
-     *
-     * @var integer
-     */
-    private $priority;
-
     /**
      * The required Acl permissions fetch from form group.
      *
@@ -251,36 +244,6 @@ public function ident()
         return $this->ident;
     }
 
-    /**
-     * Set the group's priority or sorting index.
-     *
-     * @param  integer $priority An index, for sorting.
-     * @throws InvalidArgumentException If the priority is not an integer.
-     * @return self
-     */
-    public function setPriority($priority)
-    {
-        if (!is_numeric($priority)) {
-            throw new InvalidArgumentException(
-                'Priority must be an integer'
-            );
-        }
-
-        $this->priority = intval($priority);
-
-        return $this;
-    }
-
-    /**
-     * Retrieve the group's priority or sorting index.
-     *
-     * @return integer
-     */
-    public function priority()
-    {
-        return $this->priority;
-    }
-
     /**
      * @param string|\string[] $classes Class or Classes for tab form group.
      * @return self

src/Charcoal/Ui/FormGroup/GenericFormGroup.php

@@ -2,7 +2,7 @@
 
 namespace Charcoal\Ui\FormGroup;
 
-use \Charcoal\Ui\FormGroup\AbstractFormGroup;
+use Charcoal\Ui\FormGroup\AbstractFormGroup;
 
 /**
  * A Generic Form Group

src/Charcoal/Ui/FormInput/AbstractFormInput.php

@@ -3,8 +3,8 @@
 namespace Charcoal\Ui\FormInput;
 
 // Intra-module (`charcoal-ui`) dependencies
-use \Charcoal\Ui\AbstractUiItem;
-use \Charcoal\Ui\FormGroup\FormGroupInterface;
+use Charcoal\Ui\AbstractUiItem;
+use Charcoal\Ui\FormGroup\FormGroupInterface;
 
 /**
  * A Basic Form Input

src/Charcoal/Ui/FormInput/FormInputBuilder.php

@@ -2,10 +2,10 @@
 
 namespace Charcoal\Ui\FormInput;
 
-use \Pimple\Container;
+use Pimple\Container;
 
 // From 'charcoal-factory'
-use \Charcoal\Factory\FactoryInterface;
+use Charcoal\Factory\FactoryInterface;
 
 /**
  * Form Input Builder

src/Charcoal/Ui/FormInput/FormInputConfig.php

@@ -3,7 +3,7 @@
 namespace Charcoal\Ui\Dashboard;
 
 // Intra-module (`charcoal-ui`) dependency
-use \Charcoal\Ui\UiItemConfig;
+use Charcoal\Ui\UiItemConfig;
 
 /**
  * A form input configuration set.

src/Charcoal/Ui/FormInput/FormInputInterface.php

@@ -3,7 +3,7 @@
 namespace Charcoal\Ui\FormInput;
 
 // Intra-module (`charcoal-ui`) dependency
-use \Charcoal\Ui\FormGroup\FormGroupInterface;
+use Charcoal\Ui\FormGroup\FormGroupInterface;
 
 /**
  * Defines a form input.

src/Charcoal/Ui/FormInput/GenericFormInput.php

@@ -2,7 +2,7 @@
 
 namespace Charcoal\Ui\FormInput;
 
-use \Charcoal\Ui\FormInput\AbstractFormInput;
+use Charcoal\Ui\FormInput\AbstractFormInput;
 
 /**
  * A Generic Form Input

src/Charcoal/Ui/Layout/AbstractLayout.php

@@ -3,11 +3,11 @@
 namespace Charcoal\Ui\Layout;
 
 // From 'charcoal-config'
-use \Charcoal\Config\AbstractEntity;
+use Charcoal\Config\AbstractEntity;
 
 // Intra-module (`charcoal-ui`) dependencies
-use \Charcoal\Ui\Layout\LayoutInterface;
-use \Charcoal\Ui\Layout\LayoutTrait;
+use Charcoal\Ui\Layout\LayoutInterface;
+use Charcoal\Ui\Layout\LayoutTrait;
 
 /**
  * A Basic Layout

src/Charcoal/Ui/Layout/GenericLayout.php

@@ -2,7 +2,7 @@
 
 namespace Charcoal\Ui\Layout;
 
-use \Charcoal\Ui\Layout\AbstractLayout;
+use Charcoal\Ui\Layout\AbstractLayout;
 
 /**
  * A Generic Layout

src/Charcoal/Ui/Layout/LayoutFactory.php

@@ -2,7 +2,10 @@
 
 namespace Charcoal\Ui\Layout;
 
-use \Charcoal\Factory\ResolverFactory;
+use Charcoal\Factory\ResolverFactory;
+
+use Charcoal\Ui\Layout\LayoutInterface;
+use Charcoal\Ui\Layout\GenericLayout;
 
 /**
  * Layout Factory
@@ -14,15 +17,15 @@ class LayoutFactory extends ResolverFactory
      */
     public function baseClass()
     {
-        return '\Charcoal\Ui\Layout\LayoutInterface';
+        return LayoutInterface::class;
     }
 
     /**
      * @return string
      */
     public function defaultClass()
     {
-        return '\Charcoal\Ui\Layout\GenericLayout';
+        return GenericLayout::class;
     }
 
     /**