6005516171

Committed 28 Aug 2023 10:17PM UTC coverage: 17.791% (-0.3%) from 18.096%

Build # 6005516171

Build Type

push

github

Committed by

neon-sunset

Commit Message

feat: add construction overloads for streams and file handles

Run Details

134 of 1066 branches covered (0.0%)

Branch coverage included in aggregate %.

97 of 97 new or added lines in 3 files covered. (100.0%)

478 of 2374 relevant lines covered (20.13%)

34680.8 hits per line

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0.0

/src/Extensions/IO/U8StreamExtensions.cs

namespace U8Primitives.IO;

public static class U8StreamExtensions
{
    public static U8String ReadToU8String(this Stream stream)
    {
        var length = stream.Length - stream.Position;
        if (length > int.MaxValue)
        {
            // TODO: EH UX
            ThrowHelpers.ArgumentOutOfRange();
        }

        if (length > 0)
        {
            // TODO: Verify correct implementation behavior
            var buffer = new byte[(int)length];
            var bytesRead = stream.Read(buffer);

            U8String.Validate(buffer.SliceUnsafe(0, bytesRead));
            return new U8String(buffer, 0, bytesRead);
        }

        return default;
    }

    public static async Task<U8String> ReadToU8StringAsync(this Stream stream, CancellationToken ct = default)
    {
        var length = stream.Length - stream.Position;
        if (length > int.MaxValue)
        {
            ThrowHelpers.ArgumentOutOfRange();
        }

        if (length > 0)
        {
            var buffer = new byte[(int)length];
            var bytesRead = await stream.ReadAsync(buffer, ct);

            U8String.Validate(buffer.SliceUnsafe(0, bytesRead));
            return new U8String(buffer, 0, bytesRead);
        }

        return default;
    }
}

1	namespace U8Primitives.IO;
2
3	public static class U8StreamExtensions
4	{
5	public static U8String ReadToU8String(this Stream stream)
6	{
7	var length = stream.Length - stream.Position;	×
8	if (length > int.MaxValue)	×
9	{
10	// TODO: EH UX
11	ThrowHelpers.ArgumentOutOfRange();	×
12	}
13
14	if (length > 0)	×
15	{
16	// TODO: Verify correct implementation behavior
17	var buffer = new byte[(int)length];	×
18	var bytesRead = stream.Read(buffer);	×
19
20	U8String.Validate(buffer.SliceUnsafe(0, bytesRead));	×
21	return new U8String(buffer, 0, bytesRead);	×
22	}
23
24	return default;	×
25	}
26
27	public static async Task<U8String> ReadToU8StringAsync(this Stream stream, CancellationToken ct = default)
28	{
29	var length = stream.Length - stream.Position;	×
30	if (length > int.MaxValue)	×
31	{
32	ThrowHelpers.ArgumentOutOfRange();	×
33	}
34
35	if (length > 0)	×
36	{
37	var buffer = new byte[(int)length];	×
38	var bytesRead = await stream.ReadAsync(buffer, ct);	×
39
40	U8String.Validate(buffer.SliceUnsafe(0, bytesRead));	×
41	return new U8String(buffer, 0, bytesRead);	×
42	}
43
44	return default;	×
45	}	×
46	}

neon-sunset / U8String / 6005516171

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