public void HelpTextWrappingTest()
{
var args = new MyTestCmdLineObject();
args.InitializeFromCmdLine();
var vals = new[] { 1, 2 };
Debug.WriteLine(args.GetHelpText(40));
Assert.IsTrue(args.IsValid());
}
public void CmdLineDescriptionTest()
{
string test = "This is a test\ntest test test";
string[] lines = test.Lines();
foreach (string line in lines)
{
Debug.WriteLine(line);
}
var args = new MyTestCmdLineObject();
args.InitializeEmpty();
Debug.WriteLine(args.GetHelpText(50));
}
public void ValidateSetTest()
{
var args = new MyTestCmdLineObject();
args.InitializeFromCmdLine("/SampleColor", "red");
Assert.IsTrue(args.IsValid());
Assert.AreEqual("red", args.SampleColor);
args = new MyTestCmdLineObject();
args.InitializeFromCmdLine("/SampleColor", "green");
Assert.IsTrue(args.IsValid());
args = new MyTestCmdLineObject();
args.InitializeFromCmdLine("/SampleColor", "blue");
Assert.IsTrue(args.IsValid());
args = new MyTestCmdLineObject();
args.InitializeFromCmdLine("/SampleColor", "Blue");
Assert.IsTrue(args.IsValid());
args = new MyTestCmdLineObject();
args.InitializeFromCmdLine("/SampleColor", "purple");
Assert.IsFalse(args.IsValid());
Debug.WriteLine(args.ErrorText);
args = new MyTestCmdLineObject();
args.InitializeFromCmdLine("/SampleColor2", "pink");
args.Properties["SampleColor2"].Validators.Add(new SetValidator <string>("pink", "purple", "puce"));
Assert.IsTrue(args.IsValid());
args = new MyTestCmdLineObject();
args.InitializeFromCmdLine("/SampleColor2", "pink");
// Uses a custom equality comparer (a BizArk class).
args.Properties["SampleColor2"].Validators.Add(
new SetValidator <string>(new EqualityComparer((a, b) => { return(a == b); }), "pink"));
Assert.IsTrue(args.IsValid());
args = new MyTestCmdLineObject();
args.InitializeFromCmdLine("/NumberOfScoops", "2");
var vals = new[] { 1, 2 };
args.Properties["NumberOfScoops"].Validators.Add(new SetValidator <int>(vals));
Debug.WriteLine(args.GetHelpText(50));
Assert.IsTrue(args.IsValid());
}
public void InitializeFromCmdLine_ArgumentValidationTest()
{
var args = new MyTestCmdLineObject();
args.InitializeFromCmdLine("/NumberOfScoops", "2");
Assert.AreEqual(2, args.NumberOfScoops);
Assert.IsTrue(args.IsValid());
args = new MyTestCmdLineObject();
args.InitializeFromCmdLine("/NumberOfScoops", "chocolate");
Assert.AreEqual(1, args.NumberOfScoops);
Assert.IsFalse(args.IsValid());
Debug.WriteLine(args.GetHelpText(200));
args = new MyTestCmdLineObject();
args.InitializeFromCmdLine("/FavoriteNumbers", "1", "2", "3");
Assert.AreEqual(3, args.FavoriteNumbers.Length);
Assert.AreEqual(1, args.FavoriteNumbers[0]);
Assert.AreEqual(2, args.FavoriteNumbers[1]);
Assert.AreEqual(3, args.FavoriteNumbers[2]);
Assert.IsTrue(args.IsValid());
args = new MyTestCmdLineObject();
args.InitializeFromCmdLine("/FavoriteNumbers", "Red", "Green", "Blue");
Assert.AreEqual(1, args.NumberOfScoops);
Assert.IsFalse(args.IsValid());
Debug.WriteLine(args.GetHelpText(200));
args = new MyTestCmdLineObject();
args.InitializeFromCmdLine("/FavoriteCar", "Ford");
Assert.IsFalse(args.IsValid());
Debug.WriteLine(args.GetHelpText(200));
args = new MyTestCmdLineObject();
args.InitializeFromCmdLine("/NumberOfScoops", "5");
Assert.IsFalse(args.IsValid());
Debug.WriteLine(args.GetHelpText(200));
}
