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-rw-r--r--unittests/Format/FormatTest.cpp7
1 files changed, 7 insertions, 0 deletions
diff --git a/unittests/Format/FormatTest.cpp b/unittests/Format/FormatTest.cpp
index 8b1f69a76e..052c852a63 100644
--- a/unittests/Format/FormatTest.cpp
+++ b/unittests/Format/FormatTest.cpp
@@ -537,6 +537,13 @@ TEST_F(FormatTest, UnderstandsSingleLineComments) {
" aaaaaaaaaaaaaaaaaaaaaa); // 81 cols with this comment");
}
+TEST_F(FormatTest, RemovesTrailingWhitespaceOfComments) {
+ EXPECT_EQ("// comment", format("// comment "));
+ EXPECT_EQ("int aaaaaaa, bbbbbbb; // comment",
+ format("int aaaaaaa, bbbbbbb; // comment ",
+ getLLVMStyleWithColumns(33)));
+}
+
TEST_F(FormatTest, UnderstandsMultiLineComments) {
verifyFormat("f(/*test=*/ true);");
EXPECT_EQ(