public void NumericUtility_TryParseDouble_1()
{
double value;
Assert.IsTrue(NumericUtility.TryParseDouble("1.23", out value));
Assert.AreEqual(1.23, value);
Assert.IsTrue(NumericUtility.TryParseDouble("1,23", out value));
Assert.AreEqual(1.23, value);
Assert.IsFalse(NumericUtility.TryParseDouble("hello", out value));
Assert.IsFalse(NumericUtility.TryParseDouble(string.Empty, out value));
Assert.IsFalse(NumericUtility.TryParseDouble(null, out value));
}
/// <summary>
/// Get double-precision float value from application configuration.
/// </summary>
public static double GetDouble
(
[NotNull] string key,
double defaultValue = 0.0
)
{
string setting = CM.AppSettings[key];
if (!NumericUtility.TryParseDouble(setting, out double result))
{
result = defaultValue;
}
return(result);
}
/// <summary>
/// Get double-precision float value from application configuration.
/// </summary>
public static double GetDouble
(
[NotNull] string key,
double defaultValue
)
{
#if DROID || ANDROID || UAP
return(defaultValue);
#else
double result;
string s = CM.AppSettings[key];
if (!NumericUtility.TryParseDouble(s, out result))
{
result = defaultValue;
}
return(result);
#endif
}
/// <summary>
/// Apply settings to the <see cref="IrbisConnection" />.
/// </summary>
public void ApplyToConnection
(
[NotNull] IrbisConnection connection
)
{
Sure.NotNull(connection, nameof(connection));
connection.Host = _Select(Host, connection.Host);
connection.Port = _Select(Port, connection.Port);
connection.Username = _Select(Username, connection.Username);
connection.Password = _Select(Password, connection.Password);
connection.Database = _Select(Database, connection.Database);
connection.Workstation = (IrbisWorkstation)_Select
(
(int)Workstation,
(int)connection.Workstation
);
if (!string.IsNullOrEmpty(EngineTypeName))
{
connection.SetEngine(EngineTypeName);
}
if (!string.IsNullOrEmpty(SocketTypeName))
{
ClientSocketUtility.CreateSocket
(
connection,
SocketTypeName
);
}
if (!string.IsNullOrEmpty(NetworkLogging))
{
connection.SetNetworkLogging(NetworkLogging);
}
if (!string.IsNullOrEmpty(FactoryTypeName))
{
connection.SetCommandFactory(FactoryTypeName);
}
if (!string.IsNullOrEmpty(Smart))
{
SmartClientSocket smartSocket
= new SmartClientSocket(connection);
connection.SetSocket(smartSocket);
}
if (!string.IsNullOrEmpty(Slow))
{
SlowSocket slowSocket = new SlowSocket
(
connection,
connection.Socket
);
int delay;
if (NumericUtility.TryParseInt32(Slow, out delay) &&
delay > 0)
{
slowSocket.Delay = delay;
}
connection.SetSocket(slowSocket);
}
if (!string.IsNullOrEmpty(Broken))
{
BrokenSocket brokenSocket = new BrokenSocket
(
connection,
connection.Socket
);
double probability;
if (NumericUtility.TryParseDouble(Broken, out probability) &&
probability > 0.0 &&
probability < 1.0)
{
brokenSocket.Probability = probability;
}
connection.SetSocket(brokenSocket);
}
if (RetryLimit != 0)
{
connection.SetRetry(RetryLimit, null);
}
if (!string.IsNullOrEmpty(UserData))
{
connection.UserData = UserData;
}
connection._connected = Connected;
}
