public void GetName()
{
var st = new StringTable(0);
PartialSymbol rp = PartialSymbol.Create(st, @"AAA");
SymbolAtom atom = rp.GetName();
XAssert.AreEqual(@"AAA", atom.ToString(st));
rp = PartialSymbol.Create(st, @"AAA.BBB");
atom = rp.GetName();
XAssert.AreEqual(@"BBB", atom.ToString(st));
}
public void GetName()
{
var idt = new SymbolTable();
FullSymbol da = FullSymbol.Create(idt, @"c.a");
SymbolAtom atom = da.GetName(idt);
XAssert.AreEqual(@"a", atom.ToString(idt.StringTable));
}
/// <nodoc />
public static string ToDisplayString(this SymbolAtom atom, StringTable stringTable)
{
if (!atom.IsValid)
{
return("undefined");
}
return(atom.ToString(stringTable));
}
/// <summary>
/// Gets the string representation of a symbol atom.
/// </summary>
protected static string ToDebugString(SymbolAtom name)
{
Contract.Requires(name.IsValid);
#if DEBUG
return(FrontEndContext.DebugContext != null?name.ToString(FrontEndContext.DebugContext.StringTable) : name.StringId.ToString());
#else
return(name.StringId.ToString());
#endif
}
/// <inheritdoc />
protected override EvaluationResult ToStringMethod(Context context, EnumValue receiver, EvaluationStackFrame captures)
{
// Technically, this is the violation from the typescript behavior.
// In TypeScript enumValue.toString() returns the number, but DScript returns a string representation of the enum
SymbolAtom name = receiver.Name;
return(EvaluationResult.Create(
name.IsValid
? name.ToString(context.FrontEndContext.StringTable)
: receiver.Value.ToString(CultureInfo.InvariantCulture)));
}
/// <nodoc />
public void ReportUnexpectedValueTypeForName(
ModuleLiteral env,
SymbolAtom name,
string expectedTypes,
EvaluationResult value,
LineInfo lineInfo = default(LineInfo))
{
Contract.Requires(env != null);
Contract.Requires(name.IsValid);
Contract.Requires(expectedTypes != null);
var location = lineInfo.AsUniversalLocation(env, Context);
Logger.ReportUnexpectedValueTypeForName(
LoggingContext,
location.AsLoggingLocation(),
name.ToString(Context.FrontEndContext.SymbolTable),
expectedTypes,
ValueToString(value, Context),
ValueTypeToString(value, Context),
Context.GetStackTraceAsErrorMessage(location));
}
/// <summary>
/// Gets the string representation of a name.
/// </summary>
public string ToString(SymbolAtom name)
{
return(name.ToString(SymbolTable));
}
public ObjectInfo GetObjectInfo(object context, object obj)
{
obj = obj is EvaluationResult evalResult
? evalResult.Value
: obj;
if (obj == null || IsInvalid(obj))
{
return(s_nullObj);
}
if (obj.GetType().IsArray)
{
return(ArrayObjInfo(((IEnumerable)obj).Cast <object>().ToArray()));
}
var customResult = m_customRenderer?.Invoke(this, context, obj);
if (customResult != null)
{
return(customResult);
}
return(obj switch
{
ScopeLocals scope => new ObjectInfo(LocalsScopeName, null, Lazy.Create(() => GetLocalsForStackEntry(scope.EvalState, scope.FrameIndex))),
ScopePipGraph scope => PipGraphInfo(scope.Graph).WithPreview(PipGraphScopeName),
ScopeAllModules scope => ArrayObjInfo(scope.EvaluatedModules.ToArray()).WithPreview(EvaluatedModulesScopeName),
IModuleAndContext mc => GetObjectInfo(mc.Tree.RootContext, mc.Module),
ObjectInfo objInf => objInf,
IPipGraph graph => PipGraphInfo(graph),
Pip pip => GenericObjectInfo(pip, $"<{pip.PipType}>").Build(),
PipProvenance prov => ProvenanceInfo(prov),
EnvironmentVariable envVar => EnvironmentVariableInfo(envVar),
PipFragment pipFrag => PipFragmentInfo(context, pipFrag),
Thunk thunk => thunk.Value != null?GetObjectInfo(context, thunk.Value) : new ObjectInfo("<not evaluated>"),
FunctionLikeExpression lambda => LambdaInfo(lambda),
Closure cls => LambdaInfo(cls.Function),
SymbolAtom sym => new ObjectInfo(sym.ToString(StringTable)),
StringId id => new ObjectInfo(id.ToString(StringTable)),
PipId id => new ObjectInfo($"{id.Value}"),
UndefinedLiteral _ => new ObjectInfo("undefined", UndefinedLiteral.Instance),
UndefinedValue _ => new ObjectInfo("undefined", UndefinedValue.Instance),
AbsolutePath path => new ObjectInfo($"p`{path.ToString(PathTable)}`", path),
RelativePath path => new ObjectInfo($"r`{path.ToString(StringTable)}`", path),
PathAtom atom => new ObjectInfo($"a`{atom.ToString(StringTable)}`", atom),
FileArtifact file => new ObjectInfo($"f`{file.Path.ToString(PathTable)}`", file),
DirectoryArtifact dir => new ObjectInfo($"d`{dir.Path.ToString(PathTable)}`", dir),
int num => new ObjectInfo($"{num}"),
uint num => new ObjectInfo($"{num}"),
short num => new ObjectInfo($"{num}", (int)num),
long num => new ObjectInfo($"{num}"),
char ch => new ObjectInfo($"'{ch}'", ch.ToString()),
string str => new ObjectInfo($"\"{str}\"", str),
Enum e => new ObjectInfo($"{e.GetType().Name}.{e}", e),
NumberLiteral numLit => new ObjectInfo(numLit.UnboxedValue.ToString(), numLit),
Func <object> func => FuncObjInfo(func),
ArraySegment <object> arrSeg => ArrayObjInfo(arrSeg),
IEnumerable enu => new ObjectInfoBuilder().Preview("IEnumerable").Prop("Result", Lazy.Create <object>(() => enu.Cast <object>().ToArray())).Build(),
ArrayLiteral arrLit => ArrayObjInfo(arrLit.Values.Select(v => v.Value).ToArray()).WithOriginal(arrLit),
ModuleBinding binding => GetObjectInfo(context, binding.Body),
ErrorValue error => ErrorValueInfo(),
object o => GenericObjectInfo(o).Build(),
_ => s_nullObj
});
