From a9f091bc6573fd7b82ef8591c0240f2011e1aee9 Mon Sep 17 00:00:00 2001
From: Cr4xy <Cr4xy@Live.de>
Date: Mon, 25 Oct 2021 20:46:00 +0200
Subject: add tests for redundant-return

---
 test/diagnostics/init.lua | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)

(limited to 'test')

diff --git a/test/diagnostics/init.lua b/test/diagnostics/init.lua
index c526560a..ab55cd92 100644
--- a/test/diagnostics/init.lua
+++ b/test/diagnostics/init.lua
@@ -1311,6 +1311,43 @@ end
 local val = {}
 location('uri', val)
 ]]
+
+-- redundant-return
+TEST [[
+local function f()
+    <!return!>
+end
+f()
+]]
+
+TEST [[
+local function f()
+    return nil
+end
+f()
+]]
+
+TEST [[
+local function f()
+    local function x()
+        <!return!>
+    end
+    x()
+    return true
+end
+f()
+]]
+
+TEST [[
+local function f()
+    local function x()
+        return true
+    end
+    return x()
+end
+f()
+]]
+
 ---TODO(arthur)
 do return end
 
-- 
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