package unitTest;

import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.junit.jupiter.api.Assertions.assertTrue;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.Iterator;
import java.util.Random;
import java.util.function.Function;
import java.util.stream.Stream;

import org.junit.jupiter.api.DynamicTest;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.TestFactory;
import org.junit.jupiter.api.function.Executable;
import org.junit.jupiter.api.function.ThrowingConsumer;

import exceptions.*;
import project.Auction;
import project.Item;
import project.User;

public class UserUnitTest {
/*
	@Test
	public void loginTest() throws UsernameEmailEmptyException, PasswordInvalidException, MailInvalidException, LoginInvalidException {

		String username = "mario", password = "password", email = "test@gmail.com";
		User u = new User();
		u.setUsername(username);
		u.setEmail(email);
		u.setPassword(password);

		assertTrue(User.login(username, email, password));
		assertThrows(LoginInvalidException.class, () -> {
			User.login(username, email, "wrong password");
		});

	}

	@TestFactory
	public Collection<DynamicTest> loginAcceptanceTest() {

		ArrayList<String> username = new ArrayList<String>(Arrays.asList("", "", "mario", "mario", ""));
		ArrayList<String> email = new ArrayList<String>(
				Arrays.asList("", "an.gmail.it", "mario@gmail.com", "", "mario@gmail.com"));
		ArrayList<String> password = new ArrayList<String>(
				Arrays.asList("test", "test", "", "wrong password", "wrong password"));
		ArrayList<String> errorMessages = new ArrayList<String>(Arrays.asList(
				"Error: you should provide an username or a password", "Error: email not in the right format",
				"Error: password blank", "Error: login invalid", "Error: login invalid"));
		ArrayList<String> testNames = new ArrayList<String>(Arrays.asList("username and mail empty",
				"wrong mail format", "password empty", "login invalid with username", "login invalid with email"));
		ArrayList<Class<? extends Exception>> exceptions = new ArrayList<Class<? extends Exception>>(
				Arrays.asList(UsernameEmailEmptyException.class, MailInvalidException.class,
						PasswordInvalidException.class, LoginInvalidException.class, LoginInvalidException.class));

		Collection<DynamicTest> dynamicTests = new ArrayList<DynamicTest>();

		for (int i = 0; i < username.size(); i++) {

			String us = username.get(i);
			String em = email.get(i);
			String pw = password.get(i);
			String err = errorMessages.get(i);

			Executable exec = () -> assertThrows(exceptions.get(i), User.login(us, em, pw));
			DynamicTest dTest = DynamicTest.dynamicTest(testNames.get(i), exec);

			dynamicTests.add(dTest);

		}

		return dynamicTests;

	}
*/
}