ImageSharp/tests/ImageSharp.Tests/IO/LocalFileSystemTests.cs

// Copyright (c) Six Labors.
// Licensed under the Apache License, Version 2.0.

using System;
using System.IO;
using SixLabors.ImageSharp.IO;
using Xunit;

namespace SixLabors.ImageSharp.Tests.IO
{
    public class LocalFileSystemTests
    {
        [Fact]
        public void OpenRead()
        {
            string path = Path.GetTempFileName();
            string testData = Guid.NewGuid().ToString();
            File.WriteAllText(path, testData);

            var fs = new LocalFileSystem();

            using (var r = new StreamReader(fs.OpenRead(path)))
            {
                string data = r.ReadToEnd();

                Assert.Equal(testData, data);
            }

            File.Delete(path);
        }

        [Fact]
        public void Create()
        {
            string path = Path.GetTempFileName();
            string testData = Guid.NewGuid().ToString();
            var fs = new LocalFileSystem();

            using (var r = new StreamWriter(fs.Create(path)))
            {
                r.Write(testData);
            }

            string data = File.ReadAllText(path);
            Assert.Equal(testData, data);

            File.Delete(path);
        }
    }
}