You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: online.rs
    path of file: ./repos/cargo-generate/tests/integration
    
    the code of the file until where you have to start completion: //! Test that use real connection and worki
    
    fn it_should_support_a_public_repo() {
        let dir = tempdir().build();

        binary()
            .arg_git("git@github.com:rustwasm/wasm-pack-template.git")
            .arg_name("foobar-project")
            .current_dir(dir.path())
            .assert()
            .success()
            .stdout(predicates::str::contains("Done!").from_utf8());

        let cargo_toml = dir.read("foobar-project/Cargo.toml");
        assert!(cargo_toml.contains("foobar-project"));
    }