From 0a5fb09b599c1bdea3cd11168bb8f4ff4040316e Mon Sep 17 00:00:00 2001
From: Dimitry Andric <dim@FreeBSD.org>
Date: Mon, 8 May 2017 17:13:11 +0000
Subject: Vendor import of clang trunk r302418:
 https://llvm.org/svn/llvm-project/cfe/trunk@302418

---
 unittests/Format/FormatTestJS.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'unittests/Format')

diff --git a/unittests/Format/FormatTestJS.cpp b/unittests/Format/FormatTestJS.cpp
index eda9e0a31da4..9144fe17e9ec 100644
--- a/unittests/Format/FormatTestJS.cpp
+++ b/unittests/Format/FormatTestJS.cpp
@@ -1786,5 +1786,11 @@ TEST_F(FormatTestJS, ImportComments) {
                getGoogleJSStyleWithColumns(25));
   verifyFormat("// taze: x from 'location'", getGoogleJSStyleWithColumns(10));
 }
+
+TEST_F(FormatTestJS, Exponentiation) {
+  verifyFormat("squared = x ** 2;");
+  verifyFormat("squared **= 2;");
+}
+
 } // end namespace tooling
 } // end namespace clang
-- 
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