package com.github.dockerjava.api.model;

import org.junit.Rule;

import org.junit.Test;

import org.junit.rules.ExpectedException;

import static org.junit.Assert.assertEquals;

public class LinkTest {

@Rule

public ExpectedException expectedEx = ExpectedException.none();

@Test

public void parse() {

Link link = Link.parse("name:alias");

assertEquals(link.getName(), "name");

assertEquals(link.getAlias(), "alias");

}

@Test

public void parseWithContainerNames() {

Link link = Link.parse("/name:/conatiner/alias");

assertEquals(link.getName(), "name");

assertEquals(link.getAlias(), "alias");

}

@Test

public void parseInvalidInput() {

expectedEx.expect(IllegalArgumentException.class);

expectedEx.expectMessage("Error parsing Link 'nonsense'");

Link.parse("nonsense");

}

@Test

public void parseNull() {

expectedEx.expect(IllegalArgumentException.class);

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

Link.parse(null);

}

@Test

public void stringify() {

assertEquals(Link.parse("name:alias").toString(), "name:alias");

}

}