public async Task ParseAsync(XmlReader reader, IParsingContext parsingContext, IParentParsingContext parentParsingContext)
{
var myContext = new TextParentParsingContext();
await elementParser.ParseAsync(reader, parsingContext, myContext, Settings);
var parsedText = myContext.ParsedText;
parsingContext.SceneContext.Reset();
if (string.IsNullOrWhiteSpace(parsedText))
{
var node = new PauseNode(myContext.When);
parentParsingContext.AddNode(node);
return;
}
var value = int.Parse(parsedText);
if (value <= 0)
{
parsingContext.LogError(reader, "O tempo de espera precisa ser maior que zero.");
return;
}
if (value > 5000)
{
parsingContext.LogError(reader, "O tempo de espera não pode ser maior que 5000.");
return;
}
var timedPauseNode = new TimedPauseNode(TimeSpan.FromMilliseconds(value), myContext.When);
parentParsingContext.AddNode(timedPauseNode);
}
public async Task Empty()
{
A.CallTo(() => context.LogError(reader, "Elemento filho era esperado.")).DoesNothing();
A.CallTo(() => elementParser.ParseAsync(reader, context, A <IParentParsingContext> .Ignored, sut.Settings)).DoesNothing();
var result = await sut.ParseAsync(reader, context);
result.Should().BeEmpty();
A.CallTo(() => context.LogError(reader, "Elemento filho era esperado.")).MustHaveHappenedOnceExactly();
}
public void InvalidPatterns(string expression)
{
const string message = "Expressão 'Set' inválida.";
A.CallTo(() => context.LogError(reader, message)).DoesNothing();
var sut = new VarSetTextParser();
sut.Parse(reader, context, expression);
A.CallTo(() => context.LogError(reader, message)).MustHaveHappenedOnceExactly();
}
public async Task ParseAsync(XmlReader reader, IParsingContext parsingContext, IParentParsingContext parentParsingContext)
{
var myContext = new BalloonChildParsingContext();
await elementParser.ParseAsync(reader, parsingContext, myContext, Settings);
if (myContext.ParsedText is null)
{
return;
}
var textSourceParsingResult = textSourceParser.Parse(myContext.ParsedText);
if (textSourceParsingResult.IsError)
{
parsingContext.LogError(reader, textSourceParsingResult.ErrorMessage);
return;
}
var textSource = textSourceParsingResult.TextSource;
if (reader.ReadState != ReadState.EndOfFile)
{
await elementParser.ParseAsync(reader, parsingContext, myContext, AggregationSettings);
}
var node = new BalloonTextNode(textSource, BalloonType, myContext.ChoiceNode);
parentParsingContext.AddNode(node);
parsingContext.SceneContext.Reset();
}
public async Task ContextArgument()
{
var reader = new StringReader("<storyboard />");
A.CallTo(() => parsingContext.IsSuccess).Returns(false);
A.CallTo(() => parsingContext.ToString()).Returns("Erro proposital");
A.CallTo(() => parsingContext.LogError(A<XmlReader>.Ignored, "Erro proposital")).DoesNothing();
A.CallTo(() => rootBlockParser.ParseAsync(A<XmlReader>.Ignored, parsingContext))
.ReturnsLazily(i =>
{
var reader = i.GetArgument<XmlReader>(0);
var context = i.GetArgument<IParsingContext>(1);
context.LogError(reader, "Erro proposital");
return Task.FromResult(new List<INode>());
});
var ex = await Assert.ThrowsAsync<ParsingException>(
() => sut.ParseAsync(reader)
);
ex.Message.Should().Be("Erro proposital");
}
public async Task ParseAsync(XmlReader reader, IParsingContext parsingContext, IParentParsingContext parentParsingContext)
{
var context = new BackgroundContext();
await elementParser.ParseAsync(reader, parsingContext, context, Settings);
if (!string.IsNullOrWhiteSpace(context.ParsedText))
{
var state = new BackgroundState(context.ParsedText, BackgroundType.Image, BackgroundPosition.Left);
var block = parsingContext.BlockFactory.Create(
new BackgroundNode(state, null),
new ScrollNode(null)
);
parentParsingContext.AddNode(new BlockNode(block, context.When));
parsingContext.RegisterDismissNode(DismissNode);
return;
}
if (context.Nodes.Count == 0)
{
parsingContext.LogError(reader, "Nome de imagem ou elemento filho era esperado.");
return;
}
{
var block = parsingContext.BlockFactory.Create(context.Nodes);
parentParsingContext.AddNode(new BlockNode(block, context.When));
parsingContext.RegisterDismissNode(DismissNode);
}
}
public async Task ParseAsync(XmlReader reader, IParsingContext parsingContext, IParentParsingContext parentParsingContext)
{
var myContext = new TextParentParsingContext();
await elementParser.ParseAsync(reader, parsingContext, myContext, Settings);
if (myContext.ParsedText is null)
{
return;
}
var value = int.Parse(myContext.ParsedText);
if (value < 1)
{
return;
}
if (value > 30000)
{
parsingContext.LogError(reader, "O limite de tempo não pode ser maior que 30 segundos.");
return;
}
var ctx = (ChoiceParentParsingContext)parentParsingContext;
ctx.Choice.TimeLimit = TimeSpan.FromMilliseconds(value);
}
public async Task ParseAsync(XmlReader reader, IParsingContext parsingContext, IParentParsingContext parentParsingContext)
{
var myContext = new BlockParentParsingContext();
await elementParser.ParseAsync(reader, parsingContext, myContext, Settings);
var parsedText = myContext.ParsedText;
if (parsedText is null)
{
return;
}
if (parsedText.Length == 0)
{
parsingContext.LogError(reader, "Era esperado o nome do personagem.");
return;
}
if (reader.ReadState == ReadState.EndOfFile)
{
return;
}
await elementParser.ParseAsync(reader, parsingContext, myContext, AggregationSettings);
if (myContext.Nodes.Count == 0)
{
return;
}
if (parsingContext.SceneContext.HasMood)
{
parsingContext.LogError(reader, "Foi definido humor mas não foi definida uma fala ou pensamento correspondente.");
return;
}
myContext.Nodes.Insert(0, InitializeMoodNode);
myContext.Nodes.Add(DismissMoodNode);
var block = parsingContext.BlockFactory.Create(myContext.Nodes);
var node = new PersonNode(parsedText, block);
parentParsingContext.AddNode(node);
}
public IAttribute?Parse(XmlReader reader, IParsingContext parsingContext)
{
if (ConditionParser.TryParse(reader.Value, out var condition))
{
return(new WhenAttribute(condition));
}
parsingContext.LogError(reader, "Condição 'when' inválida.");
return(null);
}
public async Task ShouldLogErrorIfParserReturnsNull()
{
const string message = "Expressão de atribuição de variável inválida.";
const string parsedText = "alpha=1";
A.CallTo(() => context.LogError(reader, message)).DoesNothing();
A.CallTo(() => varSetParser.Parse(parsedText)).Returns(null);
A.CallTo(() => elementParser.ParseAsync(reader, context, A <IParentParsingContext> .Ignored, sut.Settings))
.Invokes(i => i.GetArgument <IParentParsingContext>(2).ParsedText = parsedText);
await sut.ParseAsync(reader, context, parentContext);
parentContext.ShouldBeEmpty();
A.CallTo(() => varSetParser.Parse(parsedText)).MustHaveHappenedOnceExactly();
A.CallTo(() => context.LogError(reader, message)).MustHaveHappenedOnceExactly();
}
public IAttribute?Parse(XmlReader reader, IParsingContext parsingContext)
{
var result = conditionParser.Parse(reader.Value);
if (result.Condition is not null)
{
return(new WhenAttribute(result.Condition));
}
parsingContext.LogError(reader, "Condição 'when' inválida. " + result.Message);
return(null);
}
public async Task <List <INode> > ParseAsync(XmlReader reader, IParsingContext parsingContext)
{
var context = new BlockParentParsingContext();
await elementParser.ParseAsync(reader, parsingContext, context, Settings);
if (context.Nodes.Count == 0)
{
parsingContext.LogError(reader, "Elemento filho era esperado.");
}
return(context.Nodes);
}
public string?Parse(XmlReader reader, IParsingContext parsingContext, string value)
{
if (string.IsNullOrWhiteSpace(value))
{
return(null);
}
if (Regex.IsMatch(value, @"[^A-Za-z0-9_\r\n\. ]"))
{
parsingContext.LogError(reader, $"O texto '{value}' contém caracteres inválidos.");
return(null);
}
var result = value.ReplaceLineEndings(string.Empty).Trim();
if (result.Length <= 64)
{
return(result);
}
parsingContext.LogError(reader, $"O texto contém {result.Length} caracteres, o que excede a quantidade máxima de 64.");
return(null);
}
public async Task ParseAsync(XmlReader reader, IParsingContext parsingContext, IParentParsingContext parentParsingContext)
{
var myContext = new ChoiceParentParsingContext();
await elementParser.ParseAsync(reader, parsingContext, myContext, Settings);
if (myContext.Choice.Options.Count == 0)
{
parsingContext.LogError(reader, "Nenhuma opção informada.");
return;
}
var ctx = (BalloonChildParsingContext)parentParsingContext;
ctx.ChoiceNode = myContext.Choice;
}
public string?Parse(XmlReader reader, IParsingContext parsingContext, string value)
{
if (string.IsNullOrWhiteSpace(value))
{
return(string.Empty);
}
if (!Regex.IsMatch(value, @"^(#[a-f0-9]{6}|black|green|silver|gray|olive|white|yellow|maroon|navy|red|blue|purple|teal|fuchsia|aqua)$", RegexOptions.IgnoreCase))
{
parsingContext.LogError(reader, $"O texto '{value}' não representa uma cor válida.");
return(null);
}
return(value.ToLower());
}
public async Task ParseAsync(XmlReader reader, IParsingContext parsingContext, IParentParsingContext parentParsingContext)
{
var myContext = new BlockParentParsingContext();
await elementParser.ParseAsync(reader, parsingContext, myContext, Settings);
if (myContext.Nodes.Count == 0)
{
parsingContext.LogError(reader, "Elemento filho era esperado.");
return;
}
var block = parsingContext.BlockFactory.Create(myContext.Nodes, myContext.While);
var node = new BlockNode(block, myContext.When);
parentParsingContext.AddNode(node);
}
public async Task <INode?> ParseAsync(XmlReader reader, IParsingContext parsingContext)
{
var parsed = await elementParser.ParseAsync(reader, parsingContext);
if (parsed is null)
{
return(null);
}
if (parsed.Block is null || parsed.Block.IsEmpty())
{
parsingContext.LogError(reader, "Nenhum comando de storyboard válido encontrado.");
return(null);
}
return(new BlockNode(parsed.Block, null, null));
}
public string?Parse(XmlReader reader, IParsingContext parsingContext, string value)
{
if (string.IsNullOrWhiteSpace(value))
{
return(string.Empty);
}
value = value.Trim();
if (!Regex.IsMatch(value, @"^\-?\d{1,9}$"))
{
parsingContext.LogError(reader, $"O texto '{value}' não representa um número inteiro válido.");
return(null);
}
return(value);
}
public string?Parse(XmlReader reader, IParsingContext parsingContext, string value)
{
if (string.IsNullOrWhiteSpace(value))
{
return(null);
}
var result = Format(value);
if (result.Length <= 64)
{
return(result);
}
parsingContext.LogError(reader, $"O texto contém {result.Length} caracteres, o que excede a quantidade máxima de 64.");
return(null);
}
public async Task ParseAsync(XmlReader reader, IParsingContext parsingContext, IParentParsingContext parentParsingContext)
{
var myContext = new ChoiceOptionParentParsingContext();
myContext.Option.Key = reader.LocalName;
await elementParser.ParseAsync(reader, parsingContext, myContext, Settings);
if (string.IsNullOrWhiteSpace(myContext.Option.Text))
{
parsingContext.LogError(reader, "O texto da opção não foi informado.");
return;
}
var ctx = (ChoiceParentParsingContext)parentParsingContext;
ctx.Choice.Options.Add(myContext.Option);
}
public async Task ParseAsync(XmlReader reader, IParsingContext parsingContext, IParentParsingContext parentParsingContext)
{
var myContext = new BlockParentParsingContext();
await elementParser.ParseAsync(reader, parsingContext, myContext, Settings);
if (reader.ReadState != ReadState.EndOfFile)
{
await elementParser.ParseAsync(reader, parsingContext, myContext, AggregationSettings);
}
var nonPauseNodes = new Stack <INode>();
for (var n = myContext.Nodes.Count - 1; n >= 0; n--)
{
var currentNode = myContext.Nodes[n];
if (currentNode is IPauseNode)
{
break;
}
nonPauseNodes.Push(currentNode);
myContext.Nodes.RemoveAt(n);
}
if (myContext.Nodes.Count == 0)
{
parsingContext.LogError(reader, "Era esperado um elemento filho.");
return;
}
var block = parsingContext.BlockFactory.Create(myContext.Nodes);
var node = new BalloonNode(childParser.BalloonType, block);
parentParsingContext.AddNode(node);
while (nonPauseNodes.TryPop(out var nonPauseNode))
{
parentParsingContext.AddNode(nonPauseNode);
}
return;
}
public async Task ParseAsync(XmlReader reader, IParsingContext parsingContext, IParentParsingContext parentParsingContext)
{
var myContext = new TextParentParsingContext();
await elementParser.ParseAsync(reader, parsingContext, myContext, Settings);
if (myContext.ParsedText is null)
{
return;
}
var result = conditionParser.Parse(myContext.ParsedText);
if (result.Condition is null)
{
parsingContext.LogError(reader, "Condição EnabledWhen inválida. " + result.Message);
return;
}
var ctx = (IChoiceOptionParentParsingContext)parentParsingContext;
ctx.Option.EnabledWhen = result.Condition;
}
public async Task ParseAsync(XmlReader reader, IParsingContext parsingContext, IParentParsingContext parentParsingContext)
{
var myContext = new TextParentParsingContext();
await elementParser.ParseAsync(reader, parsingContext, myContext, Settings);
if (myContext.ParsedText is null)
{
return;
}
if (myContext.ParsedText.Length == 0)
{
parsingContext.LogError(reader, "Era esperado o nome da cor.");
return;
}
var state = new BackgroundState(myContext.ParsedText, BackgroundType.Color, BackgroundPosition.Undefined);
var node = new BackgroundNode(state, myContext.When);
parentParsingContext.AddNode(node);
}
public async Task ParseAsync(XmlReader reader, IParsingContext parsingContext, IParentParsingContext parentParsingContext)
{
var myContext = new TextParentParsingContext();
await elementParser.ParseAsync(reader, parsingContext, myContext, Settings);
var parsedText = myContext.ParsedText;
if (parsedText is null)
{
return;
}
var varSet = varSetParser.Parse(parsedText);
if (varSet is null)
{
parsingContext.LogError(reader, "Expressão de atribuição de variável inválida.");
}
else
{
parentParsingContext.AddNode(new VarSetNode(varSet));
}
}
public async Task ParseAsync(XmlReader reader, IParsingContext parsingContext, IParentParsingContext parentParsingContext)
{
var myContext = new TextParentParsingContext();
await elementParser.ParseAsync(reader, parsingContext, myContext, Settings);
var parsedText = myContext.ParsedText;
if (parsedText is null)
{
return;
}
if (parsingContext.SceneContext.HasMood)
{
parsingContext.LogError(reader, "Mais de uma definição de humor para a mesma cena.");
return;
}
parsingContext.SceneContext.HasMood = true;
var moodType = Enum.Parse <MoodType>(parsedText);
parentParsingContext.AddNode(new MoodNode(moodType));
}
public string?Parse(XmlReader reader, IParsingContext parsingContext, string value)
{
if (!string.IsNullOrWhiteSpace(value))
{
if (Regex.IsMatch(value, IntegerSetPattern))
{
return(value);
}
if (Regex.IsMatch(value, IntegerIncrementPattern))
{
return(value);
}
if (Regex.IsMatch(value, StringSetPattern))
{
return(value);
}
}
parsingContext.LogError(reader, "Expressão 'Set' inválida.");
return(null);
}
public async Task ParseAsync(XmlReader reader, IParsingContext parsingContext, IParentParsingContext parentParsingContext)
{
var myContext = new TextParentParsingContext();
await elementParser.ParseAsync(reader, parsingContext, myContext, Settings);
var parsedText = myContext.ParsedText;
if (parsedText is null)
{
return;
}
if (parsingContext.SceneContext.HasMusic)
{
parsingContext.LogError(reader, "Mais de uma definição de música para a mesma cena.");
return;
}
parsingContext.SceneContext.HasMusic = true;
var node = new MusicNode(parsedText.Length == 0 ? null : parsedText, myContext.When);
parentParsingContext.AddNode(node);
parsingContext.RegisterDismissNode(DismissNode);
}