public void AsMemory_FromUtf8String_WithStart()
{
Assert.True(default(ReadOnlyMemory <Char8>).Equals(((Utf8String)null).AsMemory(0)));
Assert.True(u8("Hello").AsMemory(5).IsEmpty);
SpanAssert.Equal(new Char8[] { (Char8)'e', (Char8)'l', (Char8)'l', (Char8)'o' }, u8("Hello").AsMemory(1).Span);
}
public void AsBytes_FromUtf8String_WithStartAndLength()
{
Assert.True(default(ReadOnlySpan <byte>) == ((Utf8String)null).AsBytes(0, 0));
Assert.True(u8("Hello").AsBytes(5, 0).IsEmpty);
SpanAssert.Equal(new byte[] { (byte)'e', (byte)'l', (byte)'l' }, u8("Hello").AsBytes(1, 3));
}
public void AsMemoryBytes_FromUtf8String_WithStart()
{
Assert.True(default(ReadOnlyMemory <byte>).Equals(((Utf8String)null).AsMemoryBytes(0)));
Assert.True(u8("Hello").AsMemoryBytes(5).IsEmpty);
SpanAssert.Equal(new byte[] { (byte)'e', (byte)'l', (byte)'l', (byte)'o' }, u8("Hello").AsMemoryBytes(1).Span);
}
public void AsSpan_FromUtf8String_WithStartAndLength()
{
Assert.True(default(ReadOnlySpan <Char8>) == ((Utf8String)null).AsSpan(0, 0));
Assert.True(u8("Hello").AsSpan(5, 0).IsEmpty);
SpanAssert.Equal(new Char8[] { (Char8)'e', (Char8)'l', (Char8)'l' }, u8("Hello").AsSpan(1, 3));
}
public void EncodeDecode_WithData_DecodesToOriginal()
{
// arrange
short[] audio = Enumerable.Range(200, 160).Select(u => (short)u).ToArray();
byte[] encoded = new byte[320];
// act
_rawCodec.Encode(audio, encoded.AsSpan());
var audioData = new AudioData();
audioData.Data = encoded.AsSpan();
short[] decoded = new short[160];
_rawCodec.Decode(audioData, false, decoded);
// assert
SpanAssert.AreEqual(audio.AsSpan(), decoded.AsSpan());
}
public static void Empty_HasLengthZero()
{
Assert.Equal(0, Utf8String.Empty.Length);
SpanAssert.Equal(ReadOnlySpan <byte> .Empty, Utf8String.Empty.AsBytes());
}
