use std::str;

mod utils;
use utils::{utils::*, client::ClientTest};

fn line_should_contains(line: &str, str: &str) {

    if line.find(str).is_none()
    {
        eprintln!("'{}' not found in '{}'", str, line);
    }

    assert!(line.find(str).is_some());
}

fn lines_should_not_contains(lines: Vec<&str>, str: &str) {

    for line in lines {
        if line.find("Changes not staged for push").is_some() {
            return;
        }

        if line.find(str).is_some() {
            eprintln!("'{}' found in '{}'", str, line);
        }
        assert!(line.find(str).is_none());
    }

}

#[cfg(test)]
mod push_tests {
    use super::*;

    #[test]
    fn simple_add() {
        let id = get_random_test_id();
        let mut client = ClientTest::new(id).init();

        let _ = client.add_file("file1", "foo");
        client.run_cmd_ok("add file1");

        let out = client.run_cmd("status");
        let lines: Vec<&str> = str::from_utf8(&out.stdout)
            .unwrap()
            .split("\n")
            .collect();

        line_should_contains(lines[2], "file1");
        
        client.clean();
    }

    #[test]
    fn add_config_file() {
        let id = get_random_test_id();
        let mut client = ClientTest::new(id).init();

        let _ = client.add_file("file1", "foo");
        client.run_cmd_ok("add .nextsync -f");

        let out = client.run_cmd("status");
        let lines: Vec<&str> = str::from_utf8(&out.stdout)
            .unwrap()
            .split("\n")
            .collect();

        lines_should_not_contains(lines, ".nextsync");
        
        client.clean();
    }

}