diff options
| author | Daniel Jasper <djasper@google.com> | 2013-03-22 16:25:51 +0000 |
|---|---|---|
| committer | Daniel Jasper <djasper@google.com> | 2013-03-22 16:25:51 +0000 |
| commit | c363dbb204b6c77b67dfed030436643947b37cbd (patch) | |
| tree | aab1eaab38760ea4f89372155d4319a3c614eb24 /unittests | |
| parent | 92e44d911c748f2ef0d578bbf7b0703fb2ed4d9c (diff) | |
Align comments to surrounding unformatted comments.
Before:
int a; // not formatted
// formatting this line only
After:
int a; // not formatted
// formatting this line only
This makes clang-format stable independent of whether the whole
file or single lines are formatted in most cases.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177739 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'unittests')
| -rw-r--r-- | unittests/Format/FormatTest.cpp | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/unittests/Format/FormatTest.cpp b/unittests/Format/FormatTest.cpp index 051deebc09..0840302754 100644 --- a/unittests/Format/FormatTest.cpp +++ b/unittests/Format/FormatTest.cpp @@ -594,6 +594,21 @@ TEST_F(FormatTest, UnderstandsSingleLineComments) { " aaaaaaaaaaaaaaaaaaaaaa); // 81 cols with this comment"); } +TEST_F(FormatTest, CanFormatCommentsLocally) { + EXPECT_EQ("int a; // comment\n" + "int b; // comment", + format("int a; // comment\n" + "int b; // comment", + 0, 0, getLLVMStyle())); + EXPECT_EQ("int a; // comment\n" + " // line 2\n" + "int b;", + format("int a; // comment\n" + " // line 2\n" + "int b;", + 28, 0, getLLVMStyle())); +} + TEST_F(FormatTest, RemovesTrailingWhitespaceOfComments) { EXPECT_EQ("// comment", format("// comment ")); EXPECT_EQ("int aaaaaaa, bbbbbbb; // comment", |