mod common;

use common::client::ClientTest;
use nextsync::store::object::Obj;
use nextsync::commands::status::{get_obj_changes, StatusArgs};
use nextsync::config::config::Config;
use std::io;
use std::path::PathBuf;

const DEFAULT_STATUS_ARG: StatusArgs = StatusArgs { nostyle: false };

fn compare_vect(vec1: Vec<Obj>, vec2: Vec<&str>, config: &Config) {
    for obj in vec2 {
        assert!(
            vec1.iter()
                .position(|e| {
                    e.get_env_relative_path(config.get_root_unsafe()) == PathBuf::from(obj)
                })
                .is_some(),
            "{:?}",
            vec1.iter()
                .map(|e| { e.get_env_relative_path(config.get_root_unsafe()) })
                .collect::<Vec<PathBuf>>()
        );
    }
}

fn status_expected(config: &Config, staged: Vec<&str>, not_staged: Vec<&str>) {
    let res = get_obj_changes(&DEFAULT_STATUS_ARG, config);

    assert_eq!(res.staged.len(), staged.len());
    assert_eq!(res.not_staged.len(), not_staged.len());

    compare_vect(res.staged, staged, &config);
    compare_vect(res.not_staged, not_staged, &config);
}

#[test]
fn simple_file() -> io::Result<()> {
    let mut client = ClientTest::new("status__simple_file").init();

    client.add_file("foo", "foo")?;
    status_expected(&client.get_config(), vec![], vec!["foo"]);

    client.exec_ok("add foo");
    status_expected(&client.get_config(), vec!["foo"], vec![]);

    client.ok()
}

#[test]
fn all_folder() -> io::Result<()> {
    let mut client = ClientTest::new("status__all_folder").init();

    client.add_dir("dir")?;
    client.add_file("dir/foo", "foo")?;
    client.add_file("dir/bar", "bar")?;
    client.add_file("foo", "foo")?;
    status_expected(&client.get_config(), vec![], vec!["foo", "dir"]);

    client.exec_ok("add dir");
    status_expected(
        &client.get_config(),
        vec!["dir/foo", "dir/bar"],
        vec!["foo"],
    );

    client.ok()
}

#[test]
fn all_folder_current() -> io::Result<()> {
    let mut client = ClientTest::new("status__all_folder_current").init();

    client.add_dir("dir")?;
    client.add_file("dir/foo", "foo")?;
    client.add_file("dir/bar", "bar")?;
    client.add_file("foor", "foor")?;
    status_expected(&client.get_config(), vec![], vec!["foor", "dir"]);

    client.exec_ok("add dir");
    status_expected(
        &client.new_config("dir"),
        vec!["dir/foo", "dir/bar"],
        vec![],
    );

    client.ok()
}

#[test]
fn relative_path() -> io::Result<()> {
    let mut client = ClientTest::new("status__all_folder_current").init();

    client.add_dir("dir")?;
    client.add_file("dir/foo", "foo")?;
    client.add_file("dir/bar", "bar")?;
    client.add_file("foor", "foor")?;
    status_expected(&client.get_config(), vec![], vec!["foor", "dir"]);

    client.exec_ok("add dir");
    client.set_execution_path("dir");
    status_expected(
        &client.get_config(),
        vec!["foo", "bar"],
        vec!["../foor"],
    );

    client.ok()
}

#[test]
fn part_of_folder() -> io::Result<()> {
    let mut client = ClientTest::new("status__part_of_folder").init();

    client.add_dir("dir")?;
    client.add_file("dir/foo", "foo")?;
    client.add_file("dir/bar", "bar")?;
    client.add_file("foor", "foor")?;
    status_expected(&client.get_config(), vec![], vec!["foor", "dir"]);

    client.exec_ok("add dir/foo");
    status_expected(
        &client.get_config(),
        vec!["dir/foo"],
        vec!["foor", "dir/bar"],
    );

    client.ok()
}

// ../folder/file add
// force add ignored file
// status without ignored file
// all folder without ignored file