public void TryParsePassesResult(bool innerSuccess, string innerRemaining, string result)
{
var inner = StringParserTestUtils.MockParser("stat", innerSuccess, innerRemaining, result).Object;
var sut = new ValidatingParser <string>(inner);
var(_, _, actual) = sut.Parse("stat");
Assert.AreEqual(result, actual);
}
public string TryParseReturnsCorrectRemaining(string innerRemaining)
{
var inner = StringParserTestUtils.MockParser("stat", true, innerRemaining, "").Object;
var sut = new ValidatingParser <string>(inner);
var(_, actual, _) = sut.Parse("stat");
return(actual);
}
public void TryParseReturnsCorrectUnchangedRemaining(string remaining)
{
var inner = StringParserTestUtils.MockParser("stat", true, remaining, "").Object;
var sut = new ValidatingParser <string>(inner);
var(_, actual, _) = sut.Parse("stat");
Assert.AreEqual(remaining, actual);
}
public void TryParseHiddenTestIsCaseInsensitive()
{
var remaining = ItemConstants.HiddenStatSuffix.ToLowerInvariant();
var inner = StringParserTestUtils.MockParser("stat", true, remaining, "").Object;
var sut = new ValidatingParser <string>(inner);
var(actual, _, _) = sut.Parse("stat");
Assert.True(actual);
}
public void TryParseReturnsSuccessIfRemainingIsOnlyWhiteSpaceAndEndsWithHidden()
{
const string remaining = " \n\t\r" + ItemConstants.HiddenStatSuffix;
var inner = StringParserTestUtils.MockParser("stat", true, remaining, "").Object;
var sut = new ValidatingParser <string>(inner);
var(actual, _, _) = sut.Parse("stat");
Assert.True(actual);
}
public void TryParseReturnsFailureIfRemainingStartsWithHidden()
{
const string remaining = ItemConstants.HiddenStatSuffix + " ";
var inner = StringParserTestUtils.MockParser("stat", true, remaining, "").Object;
var sut = new ValidatingParser <string>(inner);
var(actual, _, _) = sut.Parse("stat");
Assert.False(actual);
}
public void TryParseReturnsFailureIfRemainingContainsNonWhiteSpace()
{
const string remaining = " r ";
var inner = StringParserTestUtils.MockParser("stat", true, remaining, "").Object;
var sut = new ValidatingParser <string>(inner);
var(actual, _, _) = sut.Parse("stat");
Assert.False(actual);
}
public void TryParseReturnsFailureIfInnerReturnsFailure()
{
const string remaining = " ";
var inner = StringParserTestUtils.MockParser("stat", false, remaining, "").Object;
var sut = new ValidatingParser <string>(inner);
var(actual, _, _) = sut.Parse("stat");
Assert.False(actual);
}
public void TryParseCleansIfInnerReturnsFalse()
{
const string innerRemaining = " \ntest\t\r " + ItemConstants.HiddenStatSuffix;
var inner = StringParserTestUtils.MockParser("stat", true, innerRemaining, "").Object;
var sut = new ValidatingParser <string>(inner);
var(_, actual, _) = sut.Parse("stat");
Assert.AreEqual("test", actual);
}
public void IsIParser()
{
var sut = new ValidatingParser <string>(null);
Assert.IsInstanceOf <IStringParser <string> >(sut);
}
