public void ValidCommandsShouldBeParsedCorrectly()
{
var stringUnderTest = "--key=value";
var commandLineParser = new CommandLineParser.CommandLineParser();
var result = commandLineParser.Parse(stringUnderTest, out var message);
Assert.IsTrue(result.Count > 0);
Assert.AreEqual(message, SUCCESS_MESSAGE);
}
public void KeysShouldBeParsedCorrectly()
{
var stringUnderTest = "--key=value";
var commandLineParser = new CommandLineParser.CommandLineParser();
var result = commandLineParser.Parse(stringUnderTest, out var message);
Assert.AreEqual(result.Keys.First(), "key");
Assert.AreEqual(message, SUCCESS_MESSAGE);
}
public void KeysShouldContainNoDashes()
{
var stringUnderTest = "--key --anotherKey=value --yetAnotherKey";
var commandLineParser = new CommandLineParser.CommandLineParser();
var result = commandLineParser.Parse(stringUnderTest, out var message);
Assert.IsFalse(result.Keys.Any(k => k.Contains("--")));
Assert.AreEqual(message, SUCCESS_MESSAGE);
}
public void ExpandedCommandLineShouldParseCorrectly()
{
var stringUnderTest = "--key --anotherKey=value -- yetAnotherKey --StillAnotherKey=anotherValue";
var commandLineParser = new CommandLineParser.CommandLineParser();
var result = commandLineParser.Parse(stringUnderTest, out var message);
Assert.IsTrue(result.Count == 4);
Assert.AreEqual(message, SUCCESS_MESSAGE);
}
public void InvalidCommandLineShouldNotParseCorrectly()
{
var stringUnderTest = "keyvalue=valuesomestuff";
var commandLineParser = new CommandLineParser.CommandLineParser();
var result = commandLineParser.Parse(stringUnderTest, out var message);
Assert.IsTrue(result.Count == 0);
Assert.AreEqual(message, FORMAT_MESSAGE);
}
public void DuplicateKeysShouldNotParseCorrectly()
{
var stringUnderTest = "--key=value --key=value";
var commandLineParser = new CommandLineParser.CommandLineParser();
var result = commandLineParser.Parse(stringUnderTest, out var message);
Assert.IsTrue(result.Count == 0);
Assert.AreEqual(message, "The command: key has already been invoked.");
}
