package com.github.dockerjava.api.model;

import org.junit.Rule;

import org.junit.Test;

import org.junit.rules.ExpectedException;

import static com.github.dockerjava.api.model.InternetProtocol.TCP;

import static org.junit.Assert.assertEquals;

public class InternetProtocolTest {

@Rule

public ExpectedException expectedEx = ExpectedException.none();

@Test

public void defaultProtocol() {

assertEquals(InternetProtocol.DEFAULT, TCP);

}

@Test

public void stringify() {

assertEquals(TCP.toString(), "tcp");

}

@Test

public void parseUpperCase() {

assertEquals(InternetProtocol.parse("TCP"), TCP);

}

@Test

public void parseLowerCase() {

assertEquals(InternetProtocol.parse("tcp"), TCP);

}

@Test

public void parseInvalidInput() {

expectedEx.expect(IllegalArgumentException.class);

expectedEx.expectMessage("Error parsing Protocol 'xx'");

InternetProtocol.parse("xx");

}

@Test

public void parseNull() {

expectedEx.expect(IllegalArgumentException.class);

expectedEx.expectMessage("Error parsing Protocol 'null'");

InternetProtocol.parse(null);

}

}