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added more tests
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This commit is contained in:
JustFixMe
2024-08-15 22:00:49 +04:00
parent 43135a5ffb
commit 2b68ba982d
9 changed files with 206 additions and 7 deletions
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2
Core.Tests/Base32Conversions/Decode.cs
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@@ -56,7 +56,7 @@ public class Decode
var actualBytesArray = Base32.Decode(testString);
actualBytesArray.Should().Equal(expected);
}
[Theory]
[InlineData(" ")]
[InlineData("hg2515i3215")]

17
Core.Tests/Base32Conversions/Encode.cs
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@@ -43,8 +43,8 @@ public class Encode
{
var str = Base32.Encode(testArray);
str.Should().Be(expected);
}
}
[Theory]
[InlineData(new byte[] { })]
[InlineData(null)]
@@ -53,4 +53,17 @@ public class Encode
var actualBase32 = Base32.Encode(testArray);
actualBase32.Should().Be(string.Empty);
}
[Theory]
[InlineData(new byte[] { })]
[InlineData(null)]
public void WhenCalledWithEmptyByteArray_ShouldReturnZeroAndNotChangeOutput(byte[] testArray)
{
char[] output = ['1', '2', '3', '4'];
var charsWritten = Base32.Encode(testArray, output);
charsWritten.Should().Be(0);
output.Should().Equal(['1', '2', '3', '4']);
}
}

32
Core.Tests/Base64UrlConversions/Decode.cs
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@@ -50,4 +50,36 @@ public class Decode
var result = Base64Url.Decode(testString);
result.Should().BeEquivalentTo(expected);
}
[Theory]
[InlineData(" ")]
[InlineData("hg2&515i3215")]
[InlineData("hg712)21")]
[InlineData("hg712f 21")]
[System.Diagnostics.CodeAnalysis.SuppressMessage("Performance", "CA1806:Do not ignore method results", Justification = "Test case")]
public void WhenCalledWithInvalidString_ShouldThrowFormatException(string testString)
{
Action action = () => Base64Url.Decode(testString);
action.Should().Throw<FormatException>();
}
[Theory]
[InlineData("5QrdUxDUV CAEGw8pvLsEw")]
[InlineData("6nE2uKQ4$0ar9kpmybgkdw")]
[InlineData("PyD6zwDqXkG*S1HPsp41wQ")]
[InlineData("!dOlPOh3wEe9PlyQgTMt2g")]
[System.Diagnostics.CodeAnalysis.SuppressMessage("Performance", "CA1806:Do not ignore method results", Justification = "Test case")]
public void WhenCalledWithInvalidGuidString_ShouldThrowFormatException(string testString)
{
Action action = () => Base64Url.DecodeGuid(testString);
action.Should().Throw<FormatException>();
}
[Theory]
[InlineData(null)]
[InlineData("")]
public void WhenCalledWithNullString_ShouldReturnEmptyArray(string testString)
{
Base64Url.Decode(testString).Should().BeEmpty();
}
}

22
Core.Tests/Base64UrlConversions/Encode.cs
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@@ -29,4 +29,26 @@ public class Encode
var result = Base64Url.Encode(testBytes);
result.Should().Be(expected);
}
[Theory]
[InlineData(new byte[] { })]
[InlineData(null)]
public void WhenCalledWithEmptyByteArray_ShouldReturnEmptyString(byte[] testArray)
{
var actualBase32 = Base64Url.Encode(testArray);
actualBase32.Should().Be(string.Empty);
}
[Theory]
[InlineData(new byte[] { })]
[InlineData(null)]
public void WhenCalledWithEmptyByteArray_ShouldReturnZeroAndNotChangeOutput(byte[] testArray)
{
char[] output = ['1', '2', '3', '4'];
var charsWritten = Base64Url.Encode(testArray, output);
charsWritten.Should().Be(0);
output.Should().Equal(['1', '2', '3', '4']);
}
}

58
Core.Tests/SystemIOStreamExtensionsTests/Populate.cs Normal file
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@@ -0,0 +1,58 @@
using Just.Core.Extensions;
namespace Just.Core.Tests.SystemIOStreamExtensionsTests;
public class Populate
{
[Theory]
[InlineData(0, 0)]
[InlineData(0, 1)]
[InlineData(0, 3)]
[InlineData(0, 5)]
[InlineData(3, 0)]
[InlineData(3, 1)]
[InlineData(3, 5)]
[InlineData(5, 0)]
[InlineData(5, 1)]
[InlineData(5, 5)]
public void WhenCalled_ShouldPopulateSpecifiedRange(int offset, int length)
{
byte[] streamContent = [0x01, 0x02, 0x03, 0x04, 0x05,];
using var stream = new MemoryStream(streamContent);
var buffer = new byte[10];
stream.Populate(buffer, offset, length);
buffer.Skip(offset).Take(length).Should().Equal(streamContent.Take(length));
}
[Theory]
[InlineData(new byte[]{ 0x01, 0x02, 0x03, 0x04, }, 4)]
[InlineData(new byte[]{ 0x01, 0x02, 0x03, 0x04, 0x05, }, 4)]
[InlineData(new byte[]{ 0x01, 0x02, 0x03, 0x04, 0x05, }, 5)]
[InlineData(new byte[]{ 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, }, 5)]
public void WhenStreamContainsSameOrGreaterAmmountOfItems_ShouldPopulateBuffer(byte[] streamContent, int bufferSize)
{
using var stream = new MemoryStream(streamContent);
var buffer = new byte[bufferSize];
stream.Populate(buffer);
buffer.Should().Equal(streamContent.Take(bufferSize));
}
[Theory]
[InlineData(new byte[]{ 0x01, 0x02, 0x03, 0x04, }, 5)]
[InlineData(new byte[]{ 0x01, 0x02, 0x03, 0x04, 0x05, }, 6)]
[InlineData(new byte[]{ 0x01, 0x02, 0x03, 0x04, 0x05, }, 10)]
[InlineData(new byte[]{ 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, }, 9)]
public void WhenStreamContainsLessItems_ShouldThrowEndOfStreamException(byte[] streamContent, int bufferSize)
{
using var stream = new MemoryStream(streamContent);
var buffer = new byte[bufferSize];
Action action = () => stream.Populate(buffer);
action.Should().Throw<EndOfStreamException>();
}
}

72
Core.Tests/SystemIOStreamExtensionsTests/PopulateAsync.cs Normal file
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@@ -0,0 +1,72 @@
using Just.Core.Extensions;
namespace Just.Core.Tests.SystemIOStreamExtensionsTests;
public class PopulateAsync
{
[Fact]
public async Task WhenCancellationRequested_ShouldThrowOperationCanceledException()
{
using var cts = new CancellationTokenSource();
byte[] streamContent = [0x01, 0x02, 0x03, 0x04, 0x05,];
using var stream = new MemoryStream(streamContent);
var buffer = new byte[5];
Func<Task> action = async () => await stream.PopulateAsync(buffer, cts.Token);
cts.Cancel();
await action.Should().ThrowAsync<OperationCanceledException>();
}
[Theory]
[InlineData(0, 0)]
[InlineData(0, 1)]
[InlineData(0, 3)]
[InlineData(0, 5)]
[InlineData(3, 0)]
[InlineData(3, 1)]
[InlineData(3, 5)]
[InlineData(5, 0)]
[InlineData(5, 1)]
[InlineData(5, 5)]
public async Task WhenCalled_ShouldPopulateSpecifiedRange(int offset, int length)
{
byte[] streamContent = [0x01, 0x02, 0x03, 0x04, 0x05,];
using var stream = new MemoryStream(streamContent);
var buffer = new byte[10];
await stream.PopulateAsync(buffer, offset, length);
buffer.Skip(offset).Take(length).Should().Equal(streamContent.Take(length));
}
[Theory]
[InlineData(new byte[]{ 0x01, 0x02, 0x03, 0x04, }, 4)]
[InlineData(new byte[]{ 0x01, 0x02, 0x03, 0x04, 0x05, }, 4)]
[InlineData(new byte[]{ 0x01, 0x02, 0x03, 0x04, 0x05, }, 5)]
[InlineData(new byte[]{ 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, }, 5)]
public async Task WhenStreamContainsSameOrGreaterAmmountOfItems_ShouldPopulateBuffer(byte[] streamContent, int bufferSize)
{
using var stream = new MemoryStream(streamContent);
var buffer = new byte[bufferSize];
await stream.PopulateAsync(buffer);
buffer.Should().Equal(streamContent.Take(bufferSize));
}
[Theory]
[InlineData(new byte[]{ 0x01, 0x02, 0x03, 0x04, }, 5)]
[InlineData(new byte[]{ 0x01, 0x02, 0x03, 0x04, 0x05, }, 6)]
[InlineData(new byte[]{ 0x01, 0x02, 0x03, 0x04, 0x05, }, 10)]
[InlineData(new byte[]{ 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, }, 9)]
public async Task WhenStreamContainsLessItems_ShouldThrowEndOfStreamException(byte[] streamContent, int bufferSize)
{
using var stream = new MemoryStream(streamContent);
var buffer = new byte[bufferSize];
Func<Task> action = async () => await stream.PopulateAsync(buffer);
await action.Should().ThrowAsync<EndOfStreamException>();
}
}

2
Core/Base32.cs
View File

@@ -24,6 +24,8 @@ public static class Base32
[Pure]
public static int Encode(ReadOnlySpan<byte> input, Span<char> output)
{
if (input.IsEmpty) return 0;
int i = 0;
ReadOnlySpan<char> alphabet = Alphabet;
for (int offset = 0; offset < input.Length;)

2
Core/Base64Url.cs
View File

@@ -95,6 +95,8 @@ public static class Base64Url
[Pure] public static int Encode(ReadOnlySpan<byte> input, Span<char> output)
{
if (input.IsEmpty) return 0;
var charlen = 8 * ((input.Length + 5) / 6);
Span<char> chars = stackalloc char[charlen];
Convert.TryToBase64Chars(input, chars, out int charsWritten);

6
Core/Extensions/SystemIOStreamExtensions.cs
View File

@@ -8,7 +8,7 @@ public static class SystemIOStreamExtensions
=> stream.Populate(buffer.AsSpan());
public static void Populate(this Stream stream, Span<byte> buffer)
{
do
while (buffer.Length > 0)
{
var readed = stream.Read(buffer);
@@ -19,7 +19,6 @@ public static class SystemIOStreamExtensions
buffer = buffer[readed..];
}
while (buffer.Length > 0);
}
public static async ValueTask PopulateAsync(this Stream stream, byte[] buffer, CancellationToken cancellationToken = default)
@@ -28,7 +27,7 @@ public static class SystemIOStreamExtensions
=> await stream.PopulateAsync(buffer.AsMemory(offset, length), cancellationToken);
public static async ValueTask PopulateAsync(this Stream stream, Memory<byte> buffer, CancellationToken cancellationToken = default)
{
do
while (buffer.Length > 0)
{
cancellationToken.ThrowIfCancellationRequested();
@@ -41,6 +40,5 @@ public static class SystemIOStreamExtensions
buffer = buffer[readed..];
}
while (buffer.Length > 0);
}
}