clang-format: [JS] Make requoting of JavaScript string literals only

change affected ranges.

llvm-svn: 263713

1 files changed, 12 insertions, 0 deletions

diff --git a/clang/unittests/Format/FormatTestSelective.cpp b/clang/unittests/Format/FormatTestSelective.cpp
index 5885cadee62..c4286d4297d 100644
--- a/clang/unittests/Format/FormatTestSelective.cpp
+++ b/clang/unittests/Format/FormatTestSelective.cpp
@@ -512,6 +512,18 @@ TEST_F(FormatTestSelective, StopFormattingWhenLeavingScope) {
              15, 0));
 }
 
+TEST_F(FormatTestSelective, SelectivelyRequoteJavaScript) {
+  Style = getGoogleStyle(FormatStyle::LK_JavaScript);
+  EXPECT_EQ(
+      "var x = \"a\";\n"
+      "var x = 'a';\n"
+      "var x = \"a\";",
+      format("var x = \"a\";\n"
+             "var x = \"a\";\n"
+             "var x = \"a\";",
+             20, 0));
+}
+
 } // end namespace
 } // end namespace format
 } // end namespace clang