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feat: Added util method for removing BOM characters from UTF8 data

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This commit is contained in:
Chris Cameron 2018-05-09 11:35:53 -04:00
parent e446f6e6ce
commit 110f771cc5
4 changed files with 55 additions and 0 deletions
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ICD.Common.Utils.Tests/EncodingUtilsTest.cs Normal file
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using System;
using System.Text;
using NUnit.Framework;
namespace ICD.Common.Utils.Tests
{
[TestFixture]
public sealed class EncodingUtilsTest
{
[Test]
public void StripUtf8BomTest()
{
Assert.Throws<ArgumentNullException>(() => EncodingUtils.StripUtf8Bom(null));
byte[] preamble = Encoding.UTF8.GetPreamble();
string preambleString = Encoding.UTF8.GetString(preamble, 0, preamble.Length);
Assert.AreEqual(string.Empty, EncodingUtils.StripUtf8Bom(string.Empty));
Assert.AreEqual("test", EncodingUtils.StripUtf8Bom("test"));
Assert.AreEqual("test", EncodingUtils.StripUtf8Bom(preambleString + "test"));
}
}
}