================
@@ -158,6 +159,42 @@ TEST(StdLibTests, EndToEnd) {
UnorderedElementsAre(StdlibSymbol("list"), StdlibSymbol("vector")));
}
+TEST(StdLibTests, StdLibDocComments) {
+ Config Cfg;
+ Cfg.Index.StandardLibrary = true;
+ WithContextValue Enabled(Config::Key, std::move(Cfg));
+
+ MockFS FS;
+ FS.Files["stdlib/vector"] = R"cpp(
+ namespace std {
+ struct vector {
+ /**doc comment*/
+ struct inner {};
+ };
+ }
+ )cpp";
+ MockCompilationDatabase CDB;
+ CDB.ExtraClangFlags.push_back("-isystem" + testPath("stdlib"));
+ ClangdServer::Options Opts = ClangdServer::optsForTest();
+ Opts.BuildDynamicSymbolIndex = true; // also used for stdlib index
+ ClangdServer Server(CDB, FS, Opts);
+
+ // Open an empty file. <vector> will not be part of the preamble index,
+ // but it will be part of the stdlib index.
+ Server.addDocument(testPath("foo.cc"), "");
+
+ // Wait for the stdlib index to be built.
+ ASSERT_TRUE(Server.blockUntilIdleForTest());
+
+ // Check that the index contains the doc comment.
+ FuzzyFindRequest Req;
+ Req.Query = "inner";
+ Req.Scopes = {"std::vector::"};
+ SymbolSlab Result = runFuzzyFind(*Server.getIndexForTest(), Req);
----------------
HighCommander4 wrote:
Done, thanks for the suggestion!
https://github.com/llvm/llvm-project/pull/133681
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