Merge pull request #191 from cedricziel/controller-ref

 Allow double backlash route namespaces

Author: Haehnchen

src/main/java/de/espend/idea/laravel/controller/ControllerReferences.java

@@ -300,7 +300,7 @@ public Collection<PsiElement> getPsiTargets(final StringLiteralExpression elemen
 
             ControllerCollector.visitControllerActions(getProject(), (phpClass, method, name) ->
                 namespaceCutter.cut(name, (processedClassName, prioritised) -> {
-                    if (content.equalsIgnoreCase(processedClassName)) {
+                    if (content.equalsIgnoreCase(processedClassName) || content.replace("\\\\", "\\").equalsIgnoreCase(processedClassName)) {
                         targets.add(method);
                     }
                 })

src/test/java/de/espend/idea/laravel/tests/controller/ControllerReferencesTest.java

@@ -37,6 +37,11 @@ public void testRouteParameter() {
                 "Route::get(null, 'Foo\\Controllers\\BarController@foo<caret>');\n",
             PlatformPatterns.psiElement(Method.class)
         );
+
+        assertNavigationMatch(PhpFileType.INSTANCE, "<?php\n" +
+                "Route::get(null, 'Foo\\\\Controllers\\\\BarController@foo<caret>');\n",
+            PlatformPatterns.psiElement(Method.class)
+        );
     }
 
     public void testRouteUsesInsideArray() {