use std::io::{BufReader, BufRead};
use std::fs::File;
use std::path::PathBuf;

#[cfg(test)]
pub fn has_files(full_path: PathBuf, file: &str, content: &str, test_id: String) -> bool
{
    if !full_path.exists() {
        println!("id: {}", test_id.clone());
        eprintln!("File '{}' doesn't exists", file);
        return false;
    }

    let f = File::open(full_path).unwrap();
    for line in BufReader::new(f).lines(){
        if let Ok(line) = line {
            if line != content {
                println!("id: {}", test_id);
                eprintln!("File '{}' is not equal, {} != {}", file, line, content);
                return false;
            }
            return line == content;
        }
    }
    return true;
}

#[cfg(test)]
pub fn has_not_file(full_path: PathBuf, file: &str, test_id: String) -> bool
{
    if full_path.exists() {
        println!("id: {}", test_id.clone());
        eprintln!("File '{}' exists but it shouldn't", file);
        return false;
    }

    return true;
}

#[cfg(test)]
pub fn has_not_dir(full_path: PathBuf, dir: &str, test_id: String) -> bool
{
    if full_path.exists() {
        println!("id: {}", test_id.clone());
        eprintln!("Dir '{}' exists but it shouldn't", dir);
        return false;
    }

    return true;
}