private static ICommand GetCommand(params string[] args)
{
var parser = ArgumentParserFactory.CreateArgumentParser();
parser.Parse(args.ToList());
return(parser.GetContext().Command);
}
public void Parse_NoOptions_ShouldReturnEmptyOptions()
{
var args = new List <string> {
"test"
};
var parser = ArgumentParserFactory.CreateArgumentParser();
parser.Parse(args);
var options = parser.GetContext().Options;
Assert.IsEmpty(options);
}
public void Parse_UppercaseHelp_ShouldReturnHelpOptions()
{
var args = new List <string> {
"--HELP"
};
var parser = ArgumentParserFactory.CreateArgumentParser();
parser.Parse(args);
var option = parser.GetContext().Options.FirstOrDefault()?.GetType();
Assert.AreEqual(typeof(HelpOption), option);
}
public void Parse_Help_ShouldReturnEmptyArguments()
{
var args = new List <string> {
"--help"
};
var parser = ArgumentParserFactory.CreateArgumentParser();
parser.Parse(args);
var arguments = parser.GetContext().Arguments;
Assert.IsEmpty(arguments);
}
public void Parse_Help_ShouldReturnNullCommandName()
{
var args = new List <string> {
"--help"
};
var parser = ArgumentParserFactory.CreateArgumentParser();
parser.Parse(args);
var commandName = parser.GetContext().Command.Name;
Assert.Null(commandName);
}
public void Parse_InvalidOptionsArgument_ShouldThrowArgumentException()
{
var args = new List <string> {
"--invalid"
};
var parser = ArgumentParserFactory.CreateArgumentParser();
Assert.Throws <ArgumentException>(() =>
{
parser.Parse(args);
});
}
public void Parse_FooOptions_ShouldReturnNoCommand()
{
var args = new List <string> {
"--foo"
};
var parser = ArgumentParserFactory.CreateArgumentParser();
parser.Parse(args);
var command = parser.GetContext().Command;
Assert.IsInstanceOf(typeof(NoCommand), command);
}
public void Parse_TestNew_ShouldReturnTestFamilyName()
{
var args = new List <string> {
"test", "new"
};
const string expectedFamily = "test";
var parser = ArgumentParserFactory.CreateArgumentParser();
parser.Parse(args);
var familyName = parser.GetContext().Command.Family;
Assert.AreEqual(expectedFamily, familyName);
}
public void Parse_TestNew_ShouldReturnNewTestCommandName()
{
var args = new List <string> {
"test", "new"
};
const string expectedCommand = "test new";
var parser = ArgumentParserFactory.CreateArgumentParser();
parser.Parse(args);
var commandName = parser.GetContext().Command.Name;
Assert.AreEqual(expectedCommand, commandName);
}
public void Parse_TestNewWithFooOptionInTheMiddle_ShouldReturnTestOption()
{
var args = new List <string> {
"test", "--foo", "new"
};
const string expectedOption = "foo";
var parser = ArgumentParserFactory.CreateArgumentParser();
parser.Parse(args);
var optionName = parser.GetContext().Options.First().Name;
Assert.AreEqual(expectedOption, optionName);
}
public void Parse_Uppercase_ShouldReturnLowerCaseCommandName()
{
var args = new List <string> {
"TEST"
};
const string expectedCommand = "test";
var parser = ArgumentParserFactory.CreateArgumentParser();
parser.Parse(args);
var commandName = parser.GetContext().Command.Name;
Assert.AreEqual(expectedCommand, commandName);
}
public void ShouldReturnIntArgumentParserWhenDataTypeIsInteger()
{
var parser = _parserFactory.CreateArgumentParser(DataType.Integer);
Assert.IsInstanceOfType(parser, typeof(IntArgumentParser));
}