public void SetValue()
{
var sut = new FlagArgument(NAME, DESCRIPTION);
Assert.IsTrue(sut.Value == false);
sut.SetValue();
Assert.IsTrue(sut.Value == true);
}
public void Constructor()
{
var sut = new FlagArgument(NAME, DESCRIPTION);
Assert.AreEqual(NAME, sut.Name);
Assert.AreEqual(DESCRIPTION, sut.Description);
Assert.IsTrue(sut.Value == false);
}
/// <summary>
/// Convenience method for defining a new flag argument.
/// </summary>
public FlagArgument AddFlagArgument(string key, string desc,
Argument.OnParseHandler onParse)
{
var arg = new FlagArgument {
Key = key, Description = desc
};
arg.OnParse += onParse;
return((FlagArgument)Definition.AddArgument(arg));
}
public void ResetSetsDefaultValue()
{
var arg = new FlagArgument(true);
arg.Reset();
Assert.AreEqual(true, arg.Value);
arg = new FlagArgument(false);
arg.Reset();
Assert.AreEqual(false, arg.Value);
}
public void ResetSetsDefaultValueOfReference()
{
var reference = new FlagArgument(true);
var alias = new AliasArgument(reference);
alias.Reset();
Assert.AreEqual(true, alias.Value);
reference = new FlagArgument();
alias = new AliasArgument(reference);
alias.Reset();
Assert.AreEqual(false, alias.Value);
}
public void SetValue_AlreadyExists()
{
try
{
var sut = new FlagArgument(NAME, DESCRIPTION);
sut.SetValue();
sut.SetValue();
}
catch (Exception ex)
{
Assert.AreEqual("Argument was already provided", ex.Message);
throw;
}
}
/// <summary> /// Gets the value for a <see cref="FlagArgument"/>. /// </summary> /// <param name="argument">The argument.</param> /// <returns>The value.</returns> /// <exception cref="InvalidOperationArgumentException"> /// May be thrown if the value for the argument cannot be converted to the appropriate type. /// </exception> public abstract bool GetValue(FlagArgument argument);
/// <summary>
/// Convenience method for defining a new flag argument.
/// </summary>
public FlagArgument AddFlagArgument(string key, string desc,
Argument.OnParseHandler onParse)
{
var arg = new FlagArgument { Key = key, Description = desc };
arg.OnParse += onParse;
return (FlagArgument)Definition.AddArgument(arg);
}
public void Type()
{
var sut = new FlagArgument(NAME, DESCRIPTION);
Assert.AreEqual(typeof(bool).Name, sut.Type);
}
public void Syntax()
{
var sut = new FlagArgument(NAME, DESCRIPTION);
Assert.AreEqual("[/name]", sut.Syntax);
}
/// <summary>
/// Gets the value for a <see cref="FlagArgument"/>.
/// </summary>
/// <param name="argument">The argument.</param>
/// <returns>The value.</returns>
public override bool GetValue(FlagArgument argument)
{
return (from string arg in _subArgs select arg.ToLowerInvariant()).Contains(argument.Id.ToLowerInvariant());
}
