//! Acceptance test: runs the application as a subprocess and asserts its
//! output for given argument combinations matches what is expected.
//!
//! Modify and/or delete these as you see fit to test the specific needs of
//! your application.
//!
//! For more information, see:
//! <https://docs.rs/abscissa_core/latest/abscissa_core/testing/index.html>

// Tip: Deny warnings with `RUSTFLAGS="-D warnings"` environment variable in CI

// #![forbid(unsafe_code)]
// #![warn(
//     missing_docs,
//     rust_2018_idioms,
//     trivial_casts,
//     unused_lifetimes,
//     unused_qualifications
// )]

// use abscissa_core::testing::prelude::*;
// use once_cell::sync::Lazy;
// use zerostash::config::ZerostashConfig;

// /// Executes your application binary via `cargo run`.
// ///
// /// Storing this value as a [`Lazy`] static ensures that all instances of
// /// the runner acquire a mutex when executing commands and inspecting
// /// exit statuses, serializing what would otherwise be multithreaded
// /// invocations as `cargo test` executes tests in parallel by default.
// pub static RUNNER: Lazy<CmdRunner> = Lazy::new(|| CmdRunner::default());

// /// Use `ZerostashConfig::default()` value if no config or args
// // #[test]
// fn start_no_args() {
//     let mut runner = RUNNER.clone();
//     let mut cmd = runner.arg("start").capture_stdout().run();
//     cmd.stdout().expect_line("Hello, world!");
//     cmd.wait().unwrap().expect_success();
// }

// /// Use command-line argument value
// // #[test]
// fn start_with_args() {
//     let mut runner = RUNNER.clone();
//     let mut cmd = runner
//         .args(&["start", "acceptance", "test"])
//         .capture_stdout()
//         .run();

//     cmd.stdout().expect_line("Hello, acceptance test!");
//     cmd.wait().unwrap().expect_success();
// }

// /// Use configured value
// // #[test]
// fn start_with_config_no_args() {
//     let mut config = ZerostashConfig::default();
//     config.hello.recipient = "configured recipient".to_owned();
//     let expected_line = format!("Hello, {}!", &config.hello.recipient);

//     let mut runner = RUNNER.clone();
//     let mut cmd = runner.config(&config).arg("start").capture_stdout().run();
//     cmd.stdout().expect_line(&expected_line);
//     cmd.wait().unwrap().expect_success();
// }

// /// Override configured value with command-line argument
// // #[test]
// fn start_with_config_and_args() {
//     let mut config = ZerostashConfig::default();
//     config.hello.recipient = "configured recipient".to_owned();

//     let mut runner = RUNNER.clone();
//     let mut cmd = runner
//         .config(&config)
//         .args(&["start", "acceptance", "test"])
//         .capture_stdout()
//         .run();

//     cmd.stdout().expect_line("Hello, acceptance test!");
//     cmd.wait().unwrap().expect_success();
// }

// /// Example of a test which matches a regular expression
// // #[test]
// fn version_no_args() {
//     let mut runner = RUNNER.clone();
//     let mut cmd = runner.arg("--version").capture_stdout().run();
//     cmd.stdout().expect_regex(r"\A\w+ [\d\.\-]+\z");
// }