From 45b92887e04895d171c87e44110b849803ec47d5 Mon Sep 17 00:00:00 2001
From: Daniel Leech <dan.t.leech@gmail.com>
Date: Sun, 27 Dec 2020 09:24:11 +0000
Subject: [PATCH] Fix hover on namespaced function

---
 lib/LanguageServerHover/Handler/HoverHandler.php      |  2 +-
 .../Unit/Handler/HoverHandlerTest.php                 | 11 +++++++++--
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/lib/LanguageServerHover/Handler/HoverHandler.php b/lib/LanguageServerHover/Handler/HoverHandler.php
index 3c55239b..502de936 100644
--- a/lib/LanguageServerHover/Handler/HoverHandler.php
+++ b/lib/LanguageServerHover/Handler/HoverHandler.php
@@ -175,7 +175,7 @@ private function renderMember(SymbolContext $symbolContext): string
 
     private function renderFunction(SymbolContext $symbolContext): string
     {
-        $name = $symbolContext->symbol()->name();
+        $name = $symbolContext->name();
         $function = $this->reflector->reflectFunction($name);
 
         return $this->renderer->render(new HoverInformation($name, $function->docblock()->formatted(), $function));
diff --git a/tests/LanguageServerCompletion/Unit/Handler/HoverHandlerTest.php b/tests/LanguageServerCompletion/Unit/Handler/HoverHandlerTest.php
index daa3490b..92e790ab 100644
--- a/tests/LanguageServerCompletion/Unit/Handler/HoverHandlerTest.php
+++ b/tests/LanguageServerCompletion/Unit/Handler/HoverHandlerTest.php
@@ -16,7 +16,7 @@ class HoverHandlerTest extends IntegrationTestCase
     /**
      * @dataProvider provideHover
      */
-    public function testHover(string $test)
+    public function testHover(string $test): void
     {
         [ $text, $offset ] = ExtractOffset::fromSource($test);
 
@@ -82,7 +82,14 @@ private function f<>oo():string {}
 
         yield 'class' => [
             '<?php cl<>ass A { } }',
-            'A'
+        ];
+
+        yield 'function' => [
+            '<?php function foo() {} f<>oo();',
+        ];
+
+        yield 'namespaced function' => [
+            '<?php namespace Barf {function foo() {}} Barf\f<>oo();',
         ];
     }
 }