public void UsageTest()
{
var args = new MyTestCmdLineObject();
args.InitializeEmpty();
Debug.WriteLine(args.Options.Usage);
Assert.AreEqual("TESTAPP [/H <Hello>] [/FavoriteCar <FavoriteCar>] [/?[-]]", args.Options.Usage);
}
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 PartialNameTest()
{
MyTestCmdLineObject target;
string[] args;
target = new MyTestCmdLineObject();
args = new[] { "/Hell", "Hi Brian" };
target.InitializeFromCmdLine(args);
Assert.AreEqual("Hi Brian", target.Hello);
}
public void InitializeFromCmdLine_Alias_Initialized()
{
// full alias
var cmdLine = new MyTestCmdLineObject();
cmdLine.InitializeFromCmdLine(new[] { "/crap", "Christine" });
Assert.AreEqual("Christine", cmdLine.StuffILike[0]);
// partial alias
cmdLine = new MyTestCmdLineObject();
cmdLine.InitializeFromCmdLine(new[] { "/c", "Christine" });
Assert.AreEqual("Christine", cmdLine.StuffILike[0]);
}
public void QueryStringTest()
{
MyTestCmdLineObject target;
string args;
target = new MyTestCmdLineObject();
args = "";
target.InitializeFromQueryString(args);
Assert.IsNull(target.Hello);
Assert.IsNull(target.Goodbye);
target = new MyTestCmdLineObject();
args = string.Format("H={0}", "Hi Brian!".UrlEncode());
target.InitializeFromQueryString(args);
Assert.AreEqual("Hi Brian!", target.Hello);
Assert.IsNull(target.Goodbye);
target = new MyTestCmdLineObject();
args = string.Format("h={0}", "Hi Brian!".UrlEncode());
target.InitializeFromQueryString(args);
Assert.AreEqual("Hi Brian!", target.Hello);
Assert.IsNull(target.Goodbye);
target = new MyTestCmdLineObject();
args = string.Format("h={0}&G={1}", "Hi Brian!".UrlEncode(), "Goodbye Christine.".UrlEncode());
target.InitializeFromQueryString(args);
Assert.AreEqual("Hi Brian!", target.Hello);
Assert.AreEqual("Goodbye Christine.", target.Goodbye);
target = new MyTestCmdLineObject();
args = "i=true";
target.InitializeFromQueryString(args);
Assert.IsTrue(target.DoesLikeIceCream);
target = new MyTestCmdLineObject();
args = "I=false";
target.InitializeFromQueryString(args);
Assert.IsFalse(target.DoesLikeIceCream);
target = new MyTestCmdLineObject();
args = "i=Yes";
target.InitializeFromQueryString(args);
Assert.IsTrue(target.DoesLikeIceCream);
target = new MyTestCmdLineObject();
args = "i=No";
target.InitializeFromQueryString(args);
Assert.IsFalse(target.DoesLikeIceCream);
}
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));
}
public void SaveAndRestoreTest()
{
string settingsPath = @"C:\garb\Test.xml";
if (!Directory.Exists(@"C:\garb"))
{
Directory.CreateDirectory(@"C:\garb");
}
var cmdLine = new MyTestCmdLineObject();
var stuffILike = new[] { "Cookies", "Candy", "Ice Cream" };
Assert.AreNotEqual("Hi", cmdLine.Hello);
cmdLine.InitializeFromCmdLine("/H", "Hi", "/S", "Cookies", "Candy", "Ice Cream");
Assert.AreEqual("Hi", cmdLine.Hello);
AssertEx.AreEqual(stuffILike, cmdLine.StuffILike);
cmdLine.SaveToXml(settingsPath);
Assert.IsTrue(File.Exists(settingsPath));
cmdLine = new MyTestCmdLineObject();
Assert.AreNotEqual("Hi", cmdLine.Hello);
cmdLine.RestoreFromXml(settingsPath);
Assert.AreEqual("Hi", cmdLine.Hello);
AssertEx.AreEqual(stuffILike, cmdLine.StuffILike);
}
public void InitializeTest()
{
MyTestCmdLineObject target;
string[] args;
target = new MyTestCmdLineObject();
args = new string[] {};
target.InitializeFromCmdLine(args);
Assert.IsNull(target.Hello);
Assert.IsNull(target.Goodbye);
target = new MyTestCmdLineObject();
args = new[] { "/H", "Hi Brian!" };
target.InitializeFromCmdLine(args);
Assert.That(target.Hello, Is.EqualTo("Hi Brian!"));
Assert.IsNull(target.Goodbye);
target = new MyTestCmdLineObject();
args = new[] { "/h", "Hi Brian!" };
target.InitializeFromCmdLine(args);
Assert.AreEqual("Hi Brian!", target.Hello);
Assert.IsNull(target.Goodbye);
target = new MyTestCmdLineObject();
args = new[] { "/h", "Hi Brian!", "/G", "Goodbye Christine." };
target.InitializeFromCmdLine(args);
Assert.AreEqual("Hi Brian!", target.Hello);
Assert.AreEqual("Goodbye Christine.", target.Goodbye);
target = new MyTestCmdLineObject();
args = new[] { "Hi Brian!", "/G", "Goodbye Christine." };
target.InitializeFromCmdLine(args);
Assert.AreEqual("Hi Brian!", target.Hello);
Assert.AreEqual("Goodbye Christine.", target.Goodbye);
target = new MyTestCmdLineObject2();
args = new[] { "Goodbye Christine." };
target.InitializeFromCmdLine(args);
Assert.IsNull(target.Hello);
Assert.AreEqual("Goodbye Christine.", target.Goodbye);
target = new MyTestCmdLineObject();
args = new[] { "TEST", "/h", "Hi Brian!", "/G", "Goodbye Christine.", "TEST" };
target.InitializeFromCmdLine(args);
Assert.AreEqual("Hi Brian!", target.Hello);
Assert.AreEqual("Goodbye Christine.", target.Goodbye);
target = new MyTestCmdLineObject();
args = new[] { "/I" };
target.InitializeFromCmdLine(args);
Assert.IsTrue(target.DoesLikeIceCream);
target = new MyTestCmdLineObject();
args = new[] { "/I-" };
target.InitializeFromCmdLine(args);
Assert.IsFalse(target.DoesLikeIceCream);
target = new MyTestCmdLineObject();
args = new[] { "/I", "Yes" };
target.InitializeFromCmdLine(args);
Assert.IsTrue(target.DoesLikeIceCream);
target = new MyTestCmdLineObject();
args = new[] { "/I", "No" };
target.InitializeFromCmdLine(args);
Assert.IsFalse(target.DoesLikeIceCream);
target = new MyTestCmdLineObject();
args = new[] { "/S", "Cars", "Computers", "Food" };
target.InitializeFromCmdLine(args);
string[] expectedStuff = { "Cars", "Computers", "Food" };
AssertEx.AreEqual(expectedStuff, target.StuffILike);
}
