fn test_parse_arguments_clang_passthrough()

in src/compiler/msvc.rs [1723:1780]

• 58 lines of code
• 1 McCabe index (conditional complexity)

    fn test_parse_arguments_clang_passthrough() {
        let args = ovec![
            "-Fohost_dictionary.obj",
            "-c",
            "-Xclang",
            "-MP",
            "-Xclang",
            "-dependency-file",
            "-Xclang",
            ".deps/host_dictionary.obj.pp",
            "-Xclang",
            "-MT",
            "-Xclang",
            "host_dictionary.obj",
            "-clang:-fprofile-generate",
            "-clang:-fprofile-use=xyz.profdata",
            "dictionary.c"
        ];
        let ParsedArguments {
            dependency_args,
            preprocessor_args,
            common_args,
            profile_generate,
            extra_hash_files,
            ..
        } = match parse_arguments(args) {
            CompilerArguments::Ok(args) => args,
            o => panic!("Got unexpected parse result: {:?}", o),
        };
        assert!(profile_generate);
        assert!(preprocessor_args.is_empty());
        assert_eq!(
            dependency_args,
            ovec!(
                "-Xclang",
                "-MP",
                "-Xclang",
                "-dependency-file",
                "-Xclang",
                ".deps/host_dictionary.obj.pp",
                "-Xclang",
                "-MT",
                "-Xclang",
                "host_dictionary.obj"
            )
        );
        assert_eq!(
            common_args,
            ovec!(
                "-clang:-fprofile-generate",
                "-clang:-fprofile-use=xyz.profdata"
            )
        );
        assert_eq!(
            extra_hash_files,
            ovec!(std::env::current_dir().unwrap().join("xyz.profdata"))
        );
    }