fixes #39 Throw correct exception object on invalid parameter passed …

src/Page/Mvc.php

@@ -442,7 +442,7 @@ public function getRouteMatch()
     public function setRouteMatch($matches)
     {
         if (! $matches instanceof RouteMatch && ! $matches instanceof MvcRouter\RouteMatch) {
-            throw new InvalidArgumentException(sprintf(
+            throw new Exception\InvalidArgumentException(sprintf(
                 'RouteMatch passed to %s must be either a %s or a %s instance; received %s',
                 __METHOD__,
                 RouteMatch::class,

test/Page/MvcTest.php

@@ -14,6 +14,7 @@
 use Zend\Mvc\MvcEvent;
 use Zend\Mvc\Router as MvcRouter;
 use Zend\Navigation\Page;
+use Zend\Navigation\Exception;
 use Zend\Navigation;
 use Zend\Router\Http\Literal as LiteralRoute;
 use Zend\Router\Http\Regex as RegexRoute;
@@ -782,4 +783,13 @@ public function testRecursiveDetectIsActiveWhenRouteNameIsKnown()
         $this->assertTrue($childPage->isActive(true));
         $this->assertTrue($parentPage->isActive(true));
     }
+
+    public function testSetRouteMatchThrowsExceptionOnInvalidParameter()
+    {
+        $this->setExpectedException(Exception\InvalidArgumentException::class);
+
+        $page = new Page\Mvc();
+        $page->setRouter($this->getRouterClass());
+        $page->setRouteMatch(null);
+    }
 }