Add style option for number of spaces before trailing comments.
In LLVM style, a single space should be enough. In Google style, two
spaces are required.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171725 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/unittests/Format/FormatTest.cpp b/unittests/Format/FormatTest.cpp
index db822e7..a743d1b 100644
--- a/unittests/Format/FormatTest.cpp
+++ b/unittests/Format/FormatTest.cpp
@@ -278,21 +278,23 @@
" // Doesn't do anything\n"
"}");
- verifyFormat("int i // This is a fancy variable\n"
+ verifyFormat("int i // This is a fancy variable\n"
" = 5;");
verifyFormat("enum E {\n"
" // comment\n"
- " VAL_A, // comment\n"
+ " VAL_A, // comment\n"
" VAL_B\n"
"};");
verifyFormat(
"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa =\n"
- " bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb; // Trailing comment");
+ " bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb; // Trailing comment");
- EXPECT_EQ("int i; // single line trailing comment",
+ EXPECT_EQ("int i; // single line trailing comment",
format("int i;\\\n// single line trailing comment"));
+
+ verifyGoogleFormat("int a; // Trailing comment.");
}
TEST_F(FormatTest, UnderstandsMultiLineComments) {