public void TrySetArgument_Returns_InvalidArgumentName_When_Argument_Name_Does_Not_Match_Any_Of_The_Possible_Values()
{
const string possibleArgumentName1 = "someArg";
const string possibleArgumentName2 = "someArg2";
var testObject = new Argument(new List<string> { possibleArgumentName1, possibleArgumentName2 });
var actual = testObject.TrySetArgumentName("someInvalidArg");
Assert.That(actual, Is.EqualTo(SetArgumentDataResult.InvalidArgumentName));
Assert.That(testObject.ParsedArgumentName, Is.Null);
actual = testObject.TrySetArgumentName("someArg3");
Assert.That(actual, Is.EqualTo(SetArgumentDataResult.InvalidArgumentName));
Assert.That(testObject.ParsedArgumentName, Is.Null);
}
public void TrySetArgument_Returns_Success_When_Argument_Name_Matches_Any_Of_The_Possible_Values()
{
const string possibleArgumentName1 = "someArg";
const string possibleArgumentName2 = "someArg2";
var testObject = new Argument(new List<string> { possibleArgumentName1, possibleArgumentName2 });
var actual = testObject.TrySetArgumentName(possibleArgumentName1);
Assert.That(actual, Is.EqualTo(SetArgumentDataResult.Success));
Assert.That(testObject.ParsedSuccessfully, Is.True);
Assert.That(testObject.ParsedArgumentName, Is.EqualTo(possibleArgumentName1));
actual = testObject.TrySetArgumentName(possibleArgumentName2);
Assert.That(actual, Is.EqualTo(SetArgumentDataResult.Success));
Assert.That(testObject.ParsedSuccessfully, Is.True);
Assert.That(testObject.ParsedArgumentName, Is.EqualTo(possibleArgumentName2));
}
public void TrySetArgument_Returns_InvalidArgumentName_When_Argument_Name_Is_Incorrect()
{
var testObject = new Argument((List<string>)null);
var actual = testObject.TrySetArgumentName("some arg");
Assert.That(actual, Is.EqualTo(SetArgumentDataResult.InvalidArgumentName));
Assert.That(testObject.ParsedArgumentName, Is.Null);
}
public void TrySetArgument_Returns_Success_When_Argument_Name_Is_Correct_And_No_Value_Required()
{
const string argumentName = "someArg";
var testObject = new Argument(new List<string> {argumentName});
var actual = testObject.TrySetArgumentName(argumentName);
Assert.That(actual, Is.EqualTo(SetArgumentDataResult.Success));
Assert.That(testObject.ParsedArgumentName, Is.EqualTo(argumentName));
}
public void TrySetArgument_Ignores_Case_Based_On_StringComparison_Property()
{
const string argumentName = "someArg";
var testObject = new Argument(new List<string> { argumentName })
{
ArgumentNameStringComparison = StringComparison.CurrentCultureIgnoreCase
};
var actual = testObject.TrySetArgumentName(argumentName.ToLower());
Assert.That(actual, Is.EqualTo(SetArgumentDataResult.Success));
testObject = new Argument(new List<string> { argumentName })
{
ArgumentNameStringComparison = StringComparison.CurrentCulture
};
actual = testObject.TrySetArgumentName(argumentName.ToLower());
Assert.That(actual, Is.EqualTo(SetArgumentDataResult.InvalidArgumentName));
Assert.That(testObject.ParsedArgumentName, Is.Null);
}