public void TestFlagParsingError()
{
string[] args = new string[] { "-myintflag=", "--mystringflag", "test.txt", "-myintflag=10", "-myboolFlag" };
var flags = new Parser();
var intFlag = flags.AddIntFlag("myintflag", 0, "An integer flag"); // defaults to 0
var stringFlag = flags.AddStringFlag("mystringflag", "nothing", "A string flag"); // defaults to "nothing"
var boolFlag = flags.AddBoolFlag("myboolFlag", false, "A bool flag"); // defaults to false.
flags.Parse(args);
Assert.IsTrue(flags.HasErrors);
// The parser breaks once an error is enountered so these values would NOT be set
FlagValue <string> flagString = flags["mystringflag"] as FlagValue <string>;
Assert.AreNotEqual("test.txt", flagString.Value);
FlagValue <bool> flagBool = flags["myboolFlag"] as FlagValue <bool>;
Assert.AreNotEqual(true, flagBool.Value);
FlagValue <int> flagInt = flags["myintflag"] as FlagValue <int>;
Assert.AreNotEqual(10, flagInt.Value);
}
public void TestSetup()
{
parser = new Parser();
stringFlag = parser.AddStringFlag("MyStringFlag", "");
intFlag = parser.AddIntFlag("MyIntFlag", 0);
boolFlag = parser.AddBoolFlag("MyBoolFlag", false);
}
public void TestFlagParsing()
{
string[] args = new string[] { "--mystringflag", "test.txt", "-myintflag=10", "-myboolFlag" };
var flags = new Parser();
var intFlag = flags.AddIntFlag("myintflag", 0, "An integer flag"); // defaults to 0
var stringFlag = flags.AddStringFlag("mystringflag", "nothing", "A string flag"); // defaults to "nothing"
var boolFlag = flags.AddBoolFlag("myboolFlag", false, "A bool flag"); // defaults to false.
flags.Parse(args);
Assert.IsFalse(flags.HasErrors);
FlagValue <string> flagString = flags["mystringflag"] as FlagValue <string>;
Assert.AreEqual("test.txt", flagString.Value);
FlagValue <bool> flagBool = flags["myboolFlag"] as FlagValue <bool>;
Assert.AreEqual(true, flagBool.Value);
FlagValue <int> flagInt = flags["myintflag"] as FlagValue <int>;
Assert.AreEqual(10, flagInt.Value);
}