public void ArgParse_Parse_Success()
{
ArgParse argParse = new ArgParse();
Option option = new Option("-a", "--add", "Add an option", true, true);
Option option2 = new Option("-d", "--delete", "Delete an option", false, true);
OptionSet optionSet = new OptionSet("Two parameters");
optionSet.Add(option);
optionSet.Add(option2);
argParse.Add(optionSet);
OptionSet optionSet2 = new OptionSet("One parameter");
Option option3 = new Option("-v", "--version", "Version of the application", true, false);
optionSet2.Add(option3);
argParse.Add(optionSet2);
string[] args = { "-a", "anOption" };
argParse.Parse(args);
OptionSet activeOptionSet = argParse.GetActiveOptionSet();
if (activeOptionSet != null)
{
Assert.AreEqual("Two parameters", activeOptionSet.Name);
}
else
{
Assert.Fail();
}
}
public void ArgParse_Parse_EmptyArgs()
{
ArgParse argParse = new ArgParse()
{
new OptionSet("One parameter")
{
new Option("-v", "--version", "Version of the application", true, false)
}
};
string[] args = {};
Assert.Throws <ArgumentException>(() => argParse.Parse(args));
}
public void ArgParse_Parse_onearg_Fail()
{
ArgParse argParse = new ArgParse();
Option option = new Option("-a", "--add", "Add an option", true, true);
Option option2 = new Option("-d", "--delete", "Delete an option", false, true);
OptionSet optionSet = new OptionSet("Two parameters");
optionSet.Add(option);
optionSet.Add(option2);
argParse.Add(optionSet);
OptionSet optionSet2 = new OptionSet("One parameter");
Option option3 = new Option("-v", "--version", "Version of the application", true, false);
optionSet2.Add(option3);
argParse.Add(optionSet2);
string[] args2 = { "-d", "anOption" };
Assert.Throws <ArgumentException>(() => argParse.Parse(args2));
}
private void Execute()
{
try
{
argParse.Parse(args);
}
catch (ArgumentException e)
{
argParse.Usage();
return;
}
OptionSet activeOptionSet = argParse.GetActiveOptionSet();
Console.Out.WriteLine("Active optionset: " + activeOptionSet.Name);
if (activeOptionSet.Name.Equals("Analysis command"))
{
Option option = activeOptionSet.GetOption("-i");
Console.Out.WriteLine("input: " + option.ParamValue);
option = activeOptionSet.GetOption("-o");
Console.Out.WriteLine("output: " + option.ParamValue);
option = activeOptionSet.GetOption("-t");
Console.Out.WriteLine("trend: " + (option.IsProvided ? "true" : "false"));
}
}