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: feature_bans.rs
    path of file: ./repos/cargo-deny/tests
    
    the code of the file until where you have to start completion: #![cfg(no)]
use cargo_deny::{func_name, test_utils::*};

/// Ensures that you can ban features in your own workspace. `simple` is brought
/// in via the default features
#[test]
fn b
    
fn exact_features() {
    let diags = gather_bans(
        func_name!(),
        KrateGather {
            name: "features-galore",
            targets: &["x86_64-pc-windows-msvc"],
            ..Default::default()
        },
        "multiple-versions = 'allow'\nfeatures = [{ name = 'windows-sys', exact = true, allow = ['Win32_System_LibraryLoader'] }]",
    );

    insta::assert_json_snapshot!(diags);
}