diff options
Diffstat (limited to 'clang/unittests/Format/TokenAnnotatorTest.cpp')
| -rw-r--r-- | clang/unittests/Format/TokenAnnotatorTest.cpp | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/clang/unittests/Format/TokenAnnotatorTest.cpp b/clang/unittests/Format/TokenAnnotatorTest.cpp index c046142..815c79e 100644 --- a/clang/unittests/Format/TokenAnnotatorTest.cpp +++ b/clang/unittests/Format/TokenAnnotatorTest.cpp @@ -799,6 +799,30 @@ TEST_F(TokenAnnotatorTest, UnderstandsTemplateTemplateParameters) { EXPECT_TOKEN(Tokens[23], tok::identifier, TT_ClassHeadName); } +TEST_F(TokenAnnotatorTest, UnderstandsCommonCppTemplates) { + auto Tokens = + annotate("static_assert(std::conditional_t<A || B, C, D>::value);"); + ASSERT_EQ(Tokens.size(), 19u) << Tokens; + EXPECT_TOKEN(Tokens[5], tok::less, TT_TemplateOpener); + EXPECT_TOKEN(Tokens[13], tok::greater, TT_TemplateCloser); + + Tokens = + annotate("static_assert(std::conditional<A || B, C, D>::type::value);"); + ASSERT_EQ(Tokens.size(), 21u) << Tokens; + EXPECT_TOKEN(Tokens[5], tok::less, TT_TemplateOpener); + EXPECT_TOKEN(Tokens[13], tok::greater, TT_TemplateCloser); + + Tokens = annotate("static_assert(fancy_v<A || B>);"); + ASSERT_EQ(Tokens.size(), 11u) << Tokens; + EXPECT_TOKEN(Tokens[3], tok::less, TT_TemplateOpener); + EXPECT_TOKEN(Tokens[7], tok::greater, TT_TemplateCloser); + + Tokens = annotate("static_assert(fancy<A || B>::value);"); + ASSERT_EQ(Tokens.size(), 13u) << Tokens; + EXPECT_TOKEN(Tokens[3], tok::less, TT_TemplateOpener); + EXPECT_TOKEN(Tokens[7], tok::greater, TT_TemplateCloser); +} + TEST_F(TokenAnnotatorTest, UnderstandsWhitespaceSensitiveMacros) { FormatStyle Style = getLLVMStyle(); Style.WhitespaceSensitiveMacros.push_back("FOO"); @@ -2686,6 +2710,7 @@ TEST_F(TokenAnnotatorTest, UnderstandsVerilogOperators) { // precedence. std::pair<prec::Level, std::string> JoinedBinary[] = { {prec::Comma, "->"}, {prec::Comma, "<->"}, + {prec::Comma, "#-#"}, {prec::Comma, "#=#"}, {prec::Assignment, "+="}, {prec::Assignment, "-="}, {prec::Assignment, "*="}, {prec::Assignment, "/="}, {prec::Assignment, "%="}, {prec::Assignment, "&="}, |