package com.pubnub.api;

import org.junit.jupiter.api.Assertions;

import org.junit.jupiter.api.Test;

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

class PNConfigurationTest {

@Test

void should_set_uuid_creating_PNConfiguration() throws PubNubException {

String userId01value = "userId01";

PNConfiguration pnConfiguration = new PNConfiguration(new UserId(userId01value));

assertEquals(userId01value, pnConfiguration.getUserId().getValue());

}

@Test

void can_setUserId() throws PubNubException {

PNConfiguration pnConfiguration = new PNConfiguration(new UserId("userId01"));

UserId newUserId = new UserId("newUserId");

pnConfiguration.setUserId(newUserId);

assertEquals(newUserId.getValue(), pnConfiguration.getUserId().getValue());

}

@Test

void can_getUserId() throws PubNubException {

String userId01value = "userId01";

PNConfiguration pnConfiguration = new PNConfiguration(new UserId(userId01value));

UserId retrievedUserId = pnConfiguration.getUserId();

assertEquals(userId01value, retrievedUserId.getValue());

}

@Test

void can_reset_userId_to_non_empty_string() throws PubNubException {

PNConfiguration pnConfiguration = new PNConfiguration(new UserId("userId01"));

String newUserIdValue = "newUserId";

pnConfiguration.setUserId(new UserId(newUserIdValue));

assertEquals(newUserIdValue, pnConfiguration.getUserId().getValue());

}

@Test

void should_throw_exception_when_userIdValue_is_empty_string() {

Assertions.assertThrows(PubNubRuntimeException.class, () -> new PNConfiguration(new UserId("")));

}

@Test

void should_throw_exception_when_userIdValue_is_null_string() {

Assertions.assertThrows(PubNubRuntimeException.class, () -> {

new PNConfiguration(new UserId(null));

});

}

}