package MeinBudgetView;

import static org.junit.jupiter.api.Assertions.*;

import org.junit.jupiter.api.Test;

class MyTest {

	@Test
	public void testSetBudgetView() {
		MeinGui.budget = 2000.;

		assertEquals(2000.0 + " €", MeinGui.setBudgetView());
		assertNotEquals(2000 + " €", MeinGui.setBudgetView());
		assertNotEquals(2000.0 + "€ ", MeinGui.setBudgetView());
		assertNotEquals(2000 + " €", MeinGui.setBudgetView());
		assertNotEquals(2000.0 + "€", MeinGui.setBudgetView());

	}

	@Test
	public void testSetBalanceView() {

		MeinGui.budget = 2000.;
		MeinGui.expenses = 405.;

		assertEquals(1595.0 + " €", MeinGui.setBalanceView());
		assertNotEquals(1595 + " €", MeinGui.setBalanceView());
		assertNotEquals(1595 + "€ ", MeinGui.setBalanceView());
		assertNotEquals(1595 + "€", MeinGui.setBalanceView());
		assertNotEquals(null, MeinGui.setBalanceView());

	}

	@Test
	public void testSetExpensesView() {

		MeinGui.expenses = 1234;
		assertEquals("-" + 1234.0 + " €", MeinGui.setExpensesView());
		assertNotEquals(1234.0 + " €", MeinGui.setExpensesView());
		assertNotEquals(null, MeinGui.setBalanceView());
		MeinGui.expenses = 4321.;
		assertEquals("-" + 4321.0 + " €", MeinGui.setExpensesView());
		assertNotEquals("-" + 4321 + " €", MeinGui.setExpensesView());
		assertNotEquals("-" + 4321.0 + "€", MeinGui.setExpensesView());

	}

	@Test
	public void testSetBenutzername() {
		String result = String.valueOf(LoginFrame.benutzername);
		assertEquals(result, LoginFrame.setBenutzername());
		assertNotEquals(result + " ", LoginFrame.setBenutzername());
		assertNotEquals(null, LoginFrame.setBenutzername());

	}

	@Test
	public void testSetPassword() {
		String result = String.valueOf(LoginFrame.passwordField);
		assertEquals(result, LoginFrame.setPassword());
		assertNotEquals(result + " ", LoginFrame.setPassword());
		assertNotEquals(null, LoginFrame.setPassword());

	}
	
	@Test
	public void testSetLeeren() {
		
		assertEquals("", LoginFrame.benutzernameLeeren());
		assertNotEquals(" ", LoginFrame.benutzernameLeeren());
		assertNotEquals("".length() > 0 , LoginFrame.benutzernameLeeren());
		assertNotEquals(""==null, LoginFrame.benutzernameLeeren());
		
	}

}