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Unified to throw NotSupportedException when SendFile() for connectionless sockets #87108

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Merged
merged 5 commits into from
Aug 9, 2023
+5 −8
Merged

Unified to throw NotSupportedException when SendFile() for connectionless sockets #87108

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cb8c786
Unified to throw NotSupportedException when SendFile() for connection…
rhirano0715 Jun 4, 2023
aaf4917
Merge branch 'dotnet:main' into issue47472
rhirano0715 Jul 19, 2023
a171986
Change to throws `NotSupportedException` if `!IsConnectionOriented` o…
rhirano0715 Jul 19, 2023
7bd5d7c
Changed test case `UdpConnection_ThrowsException` to run regardless o…
rhirano0715 Jul 19, 2023
3954c40
Update src/libraries/System.Net.Sockets/src/System/Net/Sockets/Socket…
rhirano0715 Aug 1, 2023
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4 changes: 2 additions & 2 deletions src/libraries/System.Net.Sockets/src/System/Net/Sockets/Socket.Tasks.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -677,8 +677,8 @@ public ValueTask SendFileAsync(string? fileName, ReadOnlyMemory<byte> preBuffer,

if (!IsConnectionOriented)
{
var soex = new SocketException((int)SocketError.NotConnected);
return ValueTask.FromException(soex);
var ex = new NotSupportedException(SR.net_notconnected);
return ValueTask.FromException(ex);
}

int packetsCount = 0;
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2 changes: 1 addition & 1 deletion src/libraries/System.Net.Sockets/src/System/Net/Sockets/Socket.cs
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Expand Up @@ -1247,7 +1247,7 @@ public void SendFile(string? fileName, ReadOnlySpan<byte> preBuffer, ReadOnlySpa
{
ThrowIfDisposed();

if (!Connected)
if (!IsConnectionOriented || !Connected)
{
throw new NotSupportedException(SR.net_notconnected);
}
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7 changes: 2 additions & 5 deletions src/libraries/System.Net.Sockets/tests/FunctionalTests/SendFile.cs
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Expand Up @@ -62,7 +62,6 @@ public async Task FileDoesNotExist_ThrowsFileNotFoundException(bool useOverloadW
[Theory]
[InlineData(false)]
[InlineData(true)]
[PlatformSpecific(TestPlatforms.Windows)]
public async Task UdpConnection_ThrowsException(bool usePreAndPostbufferOverload)
{
// Create file to send
Expand All @@ -77,16 +76,14 @@ public async Task UdpConnection_ThrowsException(bool usePreAndPostbufferOverload

client.Connect(listener.LocalEndPoint);

SocketException ex;
if (usePreAndPostbufferOverload)
{
ex = await Assert.ThrowsAsync<SocketException>(() => SendFileAsync(client, tempFile.Path, Array.Empty<byte>(), Array.Empty<byte>(), TransmitFileOptions.UseDefaultWorkerThread));
await Assert.ThrowsAsync<NotSupportedException>(() => SendFileAsync(client, tempFile.Path, Array.Empty<byte>(), Array.Empty<byte>(), TransmitFileOptions.UseDefaultWorkerThread));
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This test case should not be [PlatformSpecific(TestPlatforms.Windows)] anymore.

}
else
{
ex = await Assert.ThrowsAsync<SocketException>(() => SendFileAsync(client, tempFile.Path));
await Assert.ThrowsAsync<NotSupportedException>(() => SendFileAsync(client, tempFile.Path));
}
Assert.Equal(SocketError.NotConnected, ex.SocketErrorCode);
}

public static IEnumerable<object[]> SendFile_MemberData()
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