diff options
Diffstat (limited to 'clang/unittests/Format/FormatTestComments.cpp')
| -rw-r--r-- | clang/unittests/Format/FormatTestComments.cpp | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/clang/unittests/Format/FormatTestComments.cpp b/clang/unittests/Format/FormatTestComments.cpp index f6d47104e11..959a61e271d 100644 --- a/clang/unittests/Format/FormatTestComments.cpp +++ b/clang/unittests/Format/FormatTestComments.cpp @@ -1020,6 +1020,38 @@ TEST_F(FormatTestComments, SplitsLongLinesInCommentsInPreprocessor) { getLLVMStyleWithColumns(20))); } +TEST_F(FormatTestComments, KeepsTrailingPPCommentsAndSectionCommentsSeparate) { + verifyFormat("#ifdef A // line about A\n" + "// section comment\n" + "#endif", + getLLVMStyleWithColumns(80)); + verifyFormat("#ifdef A // line 1 about A\n" + " // line 2 about A\n" + "// section comment\n" + "#endif", + getLLVMStyleWithColumns(80)); + EXPECT_EQ("#ifdef A // line 1 about A\n" + " // line 2 about A\n" + "// section comment\n" + "#endif", + format("#ifdef A // line 1 about A\n" + " // line 2 about A\n" + "// section comment\n" + "#endif", + getLLVMStyleWithColumns(80))); + verifyFormat("int f() {\n" + " int i;\n" + "#ifdef A // comment about A\n" + " // section comment 1\n" + " // section comment 2\n" + " i = 2;\n" + "#else // comment about #else\n" + " // section comment 3\n" + " i = 4;\n" + "#endif\n" + "}", getLLVMStyleWithColumns(80)); +} + TEST_F(FormatTestComments, CommentsInStaticInitializers) { EXPECT_EQ( "static SomeType type = {aaaaaaaaaaaaaaaaaaaa, /* comment */\n" |
