public async Task ReadAsync_Length_IsNegative()
{
var connection = new MockSerialConnection();
var session = CreateSerialSession(connection);
var t = session.ReadAsync(-1);
connection.MockReceiveDelayed("Test");
string data = await t;
}
public async Task ReadLineAsync()
{
var connection = new MockSerialConnection();
var session = CreateSerialSession(connection);
var t = session.ReadLineAsync();
connection.MockReceiveDelayed("Test" + session.NewLine);
string data = await t;
Assert.AreEqual("Test", data);
}
public async Task ReadAsync_4Characters()
{
var connection = new MockSerialConnection();
var session = CreateSerialSession(connection);
var t = session.ReadAsync(4);
connection.MockReceiveDelayed("Test");
string data = await t;
Assert.AreEqual("Test", data);
}
public async Task ReadToAsync()
{
var connection = new MockSerialConnection();
var session = CreateSerialSession(connection);
var t = session.ReadToAsync(',');
connection.MockReceiveDelayed("alpha,beta,gamma");
string data = await t;
Assert.AreEqual("alpha", data);
}
public async Task Read_NegativeLength()
{
var connection = new MockSerialConnection();
var session = CreateSerialSession(connection);
var t = Task.Run(() =>
{
string data = session.Read(-1);
}
);
connection.MockReceiveDelayed("Hello!!!");
await t;
}
public async Task ReceivedStringBufferOverflow()
{
var connection = new MockSerialConnection();
var session = CreateSerialSession(connection);
var t = Task.Run(() =>
{
string data = session.Read(2048);
}
);
connection.MockReceiveDelayed(new string('*', 40480));
await t;
}
public async Task ReadTo_EmptyString()
{
var connection = new MockSerialConnection();
var session = CreateSerialSession(connection);
var t = Task.Run(() =>
{
string data = session.ReadTo(';');
Assert.AreEqual(string.Empty, data);
}
);
connection.MockReceiveDelayed(";");
await t;
}
public async Task ReadTo()
{
var connection = new MockSerialConnection();
var session = CreateSerialSession(connection);
var t = Task.Run(() =>
{
string data = session.ReadTo('.');
Assert.AreEqual("A line", data);
}
);
connection.MockReceiveDelayed("A line.");
await t;
}
public async Task Read_StringBlock()
{
var connection = new MockSerialConnection();
var session = CreateSerialSession(connection);
var t = Task.Run(() =>
{
string data = session.Read(6);
Assert.AreEqual("Hello!", data);
}
);
connection.MockReceiveDelayed("Hello!!!");
await t;
}
//[TestMethod]
public void StringReceived()
{
string s = null;
var connection = new MockSerialConnection();
var session = CreateSerialSession(connection);
session.NewLine = "\n";
session.StringReceived += (o, e) =>
{
s = e.Text;
};
connection.MockReceiveDelayed("ACME\n");
Assert.AreEqual("ACME", s);
}
public async Task Read_OneCharacter()
{
var connection = new MockSerialConnection();
var session = CreateSerialSession(connection);
var t = Task.Run(() =>
{
string data = session.Read();
Assert.AreEqual("Z", data);
}
);
connection.MockReceiveDelayed("Zxxxx");
await t;
}
public async Task ReadLine_CarriageReturn()
{
var connection = new MockSerialConnection();
var session = CreateSerialSession(connection);
session.NewLine = "\r";
var t = Task.Run(() =>
{
string data = session.ReadLine();
Assert.AreEqual("A line.", data);
}
);
connection.MockReceiveDelayed("A line." + session.NewLine);
await t;
}
public void test()
{
var connection = new MockSerialConnection();
var session = CreateFirmataSession(connection, 3);
//发送获取固件信息 Arduino-Firmata-Serial.ino V 2.10
//F0 79 F7
connection.MockReceiveDelayed(new byte[] { 0xF0, 0x79, 0x02, 0x0a,
0x41, 0x00, 0x72, 0x00, 0x64, 0x00, 0x75, 0x00, 0x69, 0x00, 0x6e, 0x00, 0x6f, 0x00, 0x2d, 0x00,
0x46, 0x00, 0x69, 0x00, 0x72, 0x00, 0x6d, 0x00, 0x61, 0x00, 0x74, 0x00, 0x61, 0x00, 0x2d, 0x00,
0x53, 0x00, 0x65, 0x00, 0x72, 0x00, 0x69, 0x00, 0x61, 0x00, 0x6c, 0x00, 0x2e, 0x00,
0x69, 0x00, 0x6e, 0x00, 0x6f, 0x00,
0xF7 });
//connection.EnqueueResponse(Name.To14BitIso());
//connection.EnqueueResponse(0xF7);
var f = session.GetMessageFromQueue <Firmware>().Value;
}
//[TestMethod] // Verdacht
public async Task RequestBufferOverflow()
{
var connection = new MockSerialConnection();
var session = CreateSerialSession(connection);
var tasks = new List <Task <string> >(100);
for (int x = 0; x < 100; x++)
{
tasks.Add(session.ReadAsync());
}
Thread.Sleep(250);
connection.MockReceiveDelayed(new string('*', 100));
await Task.WhenAll(tasks);
foreach (Task <string> t in tasks)
{
Assert.AreEqual("*", t.Result);
}
}
public async Task Read_OneCharacter()
{
var connection = new MockSerialConnection();
var session = CreateSerialSession(connection);
var t = Task.Run(() =>
{
string data = session.Read();
Assert.AreEqual("Z", data);
}
);
connection.MockReceiveDelayed("Zxxxx");
await t;
}
public async Task ReadToAsync()
{
var connection = new MockSerialConnection();
var session = CreateSerialSession(connection);
var t = session.ReadToAsync(',');
connection.MockReceiveDelayed("alpha,beta,gamma");
string data = await t;
Assert.AreEqual("alpha", data);
}
public async Task ReadLineAsync()
{
var connection = new MockSerialConnection();
var session = CreateSerialSession(connection);
var t = session.ReadLineAsync();
connection.MockReceiveDelayed("Test" + session.NewLine);
string data = await t;
Assert.AreEqual("Test", data);
}
public async Task ReadAsync_Length_IsNegative()
{
var connection = new MockSerialConnection();
var session = CreateSerialSession(connection);
var t = session.ReadAsync(-1);
connection.MockReceiveDelayed("Test");
string data = await t;
}
public async Task ReadAsync_4Characters()
{
var connection = new MockSerialConnection();
var session = CreateSerialSession(connection);
var t = session.ReadAsync(4);
connection.MockReceiveDelayed("Test");
string data = await t;
Assert.AreEqual("Test", data);
}
public async Task ReadTo_EmptyString()
{
var connection = new MockSerialConnection();
var session = CreateSerialSession(connection);
var t = Task.Run(() =>
{
string data = session.ReadTo(';');
Assert.AreEqual(string.Empty, data);
}
);
connection.MockReceiveDelayed(";");
await t;
}
public async Task ReadTo()
{
var connection = new MockSerialConnection();
var session = CreateSerialSession(connection);
var t = Task.Run(() =>
{
string data = session.ReadTo('.');
Assert.AreEqual("A line", data);
}
);
connection.MockReceiveDelayed("A line.");
await t;
}
public async Task ReadLine_CarriageReturnPlusLinefeed()
{
var connection = new MockSerialConnection();
var session = CreateSerialSession(connection);
session.NewLine = "\r\n";
var t = Task.Run(() =>
{
string data = session.ReadLine();
Assert.AreEqual("A line.", data);
data = session.ReadLine();
Assert.AreEqual("Second line.", data);
}
);
connection.MockReceiveDelayed("A line." + session.NewLine + "Second line." + session.NewLine);
await t;
}
public async Task Read_NegativeLength()
{
var connection = new MockSerialConnection();
var session = CreateSerialSession(connection);
var t = Task.Run(() =>
{
string data = session.Read(-1);
}
);
connection.MockReceiveDelayed("Hello!!!");
await t;
}
public async Task Read_StringBlock()
{
var connection = new MockSerialConnection();
var session = CreateSerialSession(connection);
var t = Task.Run(() =>
{
string data = session.Read(6);
Assert.AreEqual("Hello!", data);
}
);
connection.MockReceiveDelayed("Hello!!!");
await t;
}
//[TestMethod] // Verdacht
public async Task RequestBufferOverflow()
{
var connection = new MockSerialConnection();
var session = CreateSerialSession(connection);
var tasks = new List<Task<string>>(100);
for (int x = 0; x < 100; x++)
tasks.Add(session.ReadAsync());
Thread.Sleep(250);
connection.MockReceiveDelayed(new string('*', 100));
await Task.WhenAll(tasks);
foreach (Task<string> t in tasks)
{
Assert.AreEqual("*", t.Result);
}
}
public async Task ReceivedStringBufferOverflow()
{
var connection = new MockSerialConnection();
var session = CreateSerialSession(connection);
var t = Task.Run(() =>
{
string data = session.Read(1000);
}
);
connection.MockReceiveDelayed(new string('*', 3000));
await t;
}
//[TestMethod]
public void StringReceived()
{
string s = null;
var connection = new MockSerialConnection();
var session = CreateSerialSession(connection);
session.NewLine = "\n";
session.StringReceived += (o, e) =>
{
s = e.Text;
};
connection.MockReceiveDelayed("ACME\n");
Assert.AreEqual("ACME", s);
}