using System;

using System.Linq;

using SlackAPI.Tests.Configuration;

using SlackAPI.Tests.Helpers;

using Xunit;

namespace SlackAPI.Tests

{

[Collection("Integration tests")]

public class JoinDirectMessageChannel

{

private readonly IntegrationFixture fixture;

public JoinDirectMessageChannel(IntegrationFixture fixture)

{

this.fixture = fixture;

}

[Fact]

public void ShouldJoinDirectMessageChannel()

{

// given

var client = this.fixture.UserClient;

JoinDirectMessageChannelResponse actual = null;

string userName = this.fixture.Config.DirectMessageUser;

string user = client.Users.First(x => x.name.Equals(userName, StringComparison.OrdinalIgnoreCase)).id;

// when

using (var sync = new InSync(nameof(SlackClient.JoinDirectMessageChannel)))

{

client.JoinDirectMessageChannel(response =>

{

actual = response;

sync.Proceed();;

}, user);

}

// then

Assert.True(actual.ok, "Error while joining user channel");

Assert.NotEmpty(actual.channel.id);

}

}

}