using System;

using System.Linq;

using System.Threading.Tasks;

using SlackAPI.Tests.Configuration;

using SlackAPI.Tests.Helpers;

using Xunit;

namespace SlackAPI.Tests

{

[Collection("Integration tests")]

public class UploadFile

{

private readonly IntegrationFixture fixture;

public UploadFile(IntegrationFixture fixture)

{

this.fixture = fixture;

}

[Fact]

public void UploadFile_Succeeds()

{

// Arrange

const int FileSize = 500;

const string FileName = "MyFile.bin";

byte[] data = new byte[FileSize];

// Act

FileUploadResponse fileUploadResponse = null;

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

{

this.fixture.UserClient.UploadFile(c =>

{

fileUploadResponse = c;

Assert.True(c.ok);

sync.Proceed();

},

data, FileName, new[] {this.fixture.Config.TestChannel});

}

// Assert

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

{

this.fixture.UserClient.GetFileInfo(c =>

{

Assert.True(c.ok);

Assert.Equal(FileSize, c.file.size);

Assert.Equal(FileName, c.file.name);

Assert.Equal(new[] { this.fixture.Config.TestChannel}, c.file.channels);

sync.Proceed();

}, fileUploadResponse.file.id);

}

}

[Fact]

public async Task UploadFileAsync_Succeeds()

{

// Arrange

const int FileSize = 500;

const string FileName = "MyFile.bin";

byte[] data = new byte[FileSize];

// Act

var fileUploadResponse = await this.fixture.UserClientAsync.UploadFileAsync(data, FileName, new[] { this.fixture.Config.TestChannel });

// Assert

Assert.True(fileUploadResponse.ok);

var fileInfoResponse = await this.fixture.UserClientAsync.GetFileInfoAsync(fileUploadResponse.file.id);

Assert.True(fileInfoResponse.ok);

Assert.Equal(FileSize, fileInfoResponse.file.size);

Assert.Equal(FileName, fileInfoResponse.file.name);

Assert.Equal(new[] { this.fixture.Config.TestChannel}, fileInfoResponse.file.channels);

}

}

}