/// <summary>
/// Helper method for generating the string representation of a given VarName.
/// </summary>
/// <param name="name">The VarName for which to generate a string representation.</param>
/// <returns>The string representation of the VarName.</returns>
public static string GetString(VarName name)
{
switch (name)
{
case VarName.Tc:
case VarName.FirstLocal:
case VarName.SecondLocal:
return(name.ToString());
case VarName.StaticObjectField:
return(GetString(VarType.TestClass) + "." +
nameof(TestClass.StaticObjectField));
case VarName.StaticIntegerField:
return(GetString(VarType.TestClass) + "." +
nameof(TestClass.StaticIntegerField));
case VarName.InstanceObjectField:
return(VarName.Tc.ToString() + "." +
nameof(TestClass.InstanceObjectField));
default:
throw new NotImplementedException("Unhandled VarName");
}
}
public override string ToString()
{
if (!string.IsNullOrEmpty(VarName))
{
return(VarName.ToString());
}
else
{
return(this.ID.ToString());
}
}
protected override CalResult SingOperate()
{
if (!IsSetValue)
{
if (CalCurrent.VarDataPool.ContainsKey(VarName))
{
if (CalCurrent.CurrentIndex == -1)
{
return(CalCurrent.VarDataPool[VarName]);
}
else
{
var y = CalCurrent.VarDataPool[VarName];
if (y.Results != null)
{
return(new CalResult
{
Result = y.Results[CalCurrent.CurrentIndex],
ResultType = y.ResultType
});
}
else
{
return(y);
}
}
}
else
{
throw new ExpressErrorException("变量" + VarName + "未赋值！");
}
}
return(new CalResult
{
Result = VarName.ToString(),
ResultType = typeof(string)
});
}
public override string ToString()
{
var nl = Environment.NewLine;
return($"catch ({(Type != null ? Type.ToString() : "")} {(VarName != null ? VarName.ToString() : "")}) {{{nl} {Body}{nl}}}{nl}");
}
