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add additional test for 0-byte sends (#308) 

fixes #150
This commit is contained in:
Andrew Stanton-Nurse 2017-03-16 11:54:18 -07:00 committed by GitHub
parent 1732ac5760
commit 0911f9023b
1 changed files with 32 additions and 0 deletions
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32
test/Microsoft.Extensions.WebSockets.Internal.Tests/WebSocketConnectionTests.SendAsync.cs
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@ -169,6 +169,38 @@ namespace Microsoft.Extensions.WebSockets.Internal.Tests
Assert.Equal(expectedRawFrame, data);
}
[Fact]
public async Task WriteMultipleFrames()
{
var data = await RunSendTest(
producer: async (socket) =>
{
await socket.SendAsync(CreateFrame(
endOfMessage: true,
opcode: WebSocketOpcode.Binary,
payload: new byte[0])).OrTimeout();
await socket.SendAsync(CreateFrame(
endOfMessage: true,
opcode: WebSocketOpcode.Binary,
payload: new byte[] { 0x01 })).OrTimeout();
await socket.SendAsync(CreateFrame(
endOfMessage: true,
opcode: WebSocketOpcode.Text,
payload: new byte[0])).OrTimeout();
await socket.SendAsync(CreateFrame(
endOfMessage: true,
opcode: WebSocketOpcode.Text,
payload: Encoding.UTF8.GetBytes("Hello"))).OrTimeout();
}, options: DefaultTestOptions);
Assert.Equal(new byte[]
{
0x82, 0x00, // Frame 1
0x82, 0x01, 0x01, // Frame 2
0x81, 0x00, // Frame 3
0x81, 0x05, (byte)'H', (byte)'e', (byte)'l', (byte)'l', (byte)'o' // Frame 4
}, data);
}
private static async Task<byte[]> RunSendTest(Func<WebSocketConnection, Task> producer, WebSocketOptions options)
{
using (var factory = new PipeFactory())