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| author | Alexander Kornienko <alexfh@google.com> | 2013-03-28 18:40:55 +0000 |
|---|---|---|
| committer | Alexander Kornienko <alexfh@google.com> | 2013-03-28 18:40:55 +0000 |
| commit | 9fdc00a237fe19b892f22780321ddfd1a3691d61 (patch) | |
| tree | 0a9bbb21f6f5324cc394d90e85600f86ca8a35ef /unittests | |
| parent | 03852c8717b45ece934f7740a100de526a734641 (diff) | |
| download | clang-9fdc00a237fe19b892f22780321ddfd1a3691d61.tar.gz | |
Fixed handling of comments before preprocessor directives.
Comments before preprocessor directives used to be stored with InPPDirective
flag set, which prevented correct comment splitting in this case. Fixed by
flushing comments before switching on InPPDirective. Added a new test and fixed
one of the existing tests.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@178261 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'unittests')
| -rw-r--r-- | unittests/Format/FormatTest.cpp | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/unittests/Format/FormatTest.cpp b/unittests/Format/FormatTest.cpp index 7fbb9f3ac4..83c7a2adbf 100644 --- a/unittests/Format/FormatTest.cpp +++ b/unittests/Format/FormatTest.cpp @@ -699,6 +699,13 @@ TEST_F(FormatTest, SplitsLongCxxComments) { "//Don't add leading\n" "//whitespace", format("//Don't add leading whitespace", getLLVMStyleWithColumns(20))); + EXPECT_EQ("// A comment before\n" + "// a macro\n" + "// definition\n" + "#define a b", + format("// A comment before a macro definition\n" + "#define a b", + getLLVMStyleWithColumns(20))); } TEST_F(FormatTest, SplitsLongLinesInComments) { @@ -1203,13 +1210,13 @@ TEST_F(FormatTest, IndentsPPDirectiveInReducedSpace) { } TEST_F(FormatTest, HandlePreprocessorDirectiveContext) { - EXPECT_EQ("// some comment\n" + EXPECT_EQ("// somecomment\n" "#include \"a.h\"\n" "#define A( \\\n" " A, B)\n" "#include \"b.h\"\n" "// somecomment\n", - format(" // some comment\n" + format(" // somecomment\n" " #include \"a.h\"\n" "#define A(A,\\\n" " B)\n" |