vladimir.plyashkun added inline comments.
================
Comment at: unittests/Tooling/CompilationDatabaseTest.cpp:638-652
+ ParseCompilationDatabaseFromResponseFileTest() {
+ std::error_code EC = llvm::sys::fs::createUniqueDirectory("unittest",
TestDir);
+ EXPECT_TRUE(!EC);
+ llvm::sys::path::append(ResponseFileName, TestDir, "resp");
+ }
+ void setResponseFileContent(const std::string &content) {
+ std::ofstream File(ResponseFileName.c_str());
----------------
alexfh wrote:
> Can we do all this in the virtual file system
> (include/clang/Basic/VirtualFileSystem.h) to avoid creating files from the
> unit test?
Unfortunately, i don't see any options how to do it with VFS.
All other tests related with response files expansion don't use VFS for some
reasons, e.g. `unittests/Support/CommandLineTest.cpp`
Repository:
rL LLVM
https://reviews.llvm.org/D34440
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