private Program ParseModuleContent(ModuleData module)
{
var parser = new JavaScriptParser(module.Content, new ParserOptions {
Loc = true, Range = true, SourceType = SourceType.Module, Tolerant = true
});
try { return(parser.ParseModule()); }
catch (Exception ex) { throw _logger.ParsingModuleFileFailed(module.FilePath, GetFileProviderHint(module.File), ex); }
}
private static void ExecuteTest(JavaScriptParser parser, Test262File file)
{
if (file.Type == ProgramType.Script)
{
parser.ParseScript(file.Strict);
}
else
{
parser.ParseModule();
}
}
public static string Parse(string code)
{
var parser = new JavaScriptParser(code);
var program = parser.ParseModule();
//StringBuilder sb = new StringBuilder();
//StringWriter sw = new StringWriter(sb);
//var w = new JsonTextWriter(sw);
//program.WriteJson(sw);
return("");
}
private static string ParseAndFormat(SourceType sourceType, string source, ParserOptions options)
{
var parser = new JavaScriptParser(source, options);
var program = sourceType == SourceType.Script ? (Program)parser.ParseScript() : parser.ParseModule();
const string indent = " ";
return(program.ToJsonString(
AstJson.Options.Default
.WithIncludingLineColumn(true)
.WithIncludingRange(true),
indent
));
}
public static async Task <int> Main(string[] args)
{
var rootDirectory = Path.GetDirectoryName(Assembly.GetEntryAssembly()?.Location) ?? string.Empty;
var projectRoot = Path.Combine(rootDirectory, "../../..");
var allowListFile = Path.Combine(projectRoot, "allow-list.txt");
var lines = await File.ReadAllLinesAsync(allowListFile);
var knownFailing = new HashSet <string>(lines
.Where(x => !string.IsNullOrWhiteSpace(x) && !x.StartsWith("#"))
);
// this should be same in both Test262Harness.settings.json and here
const string Sha = "08a9fc2b974f83a9835174cede20a7935f126015";
var stream = await Test262StreamExtensions.FromGitHub(Sha);
// we materialize to give better feedback on progress
var test262Files = new ConcurrentBag <Test262File>();
TestExecutionSummary?summary = null;
AnsiConsole.Progress()
.Columns(
new TaskDescriptionColumn(),
new ProgressBarColumn(),
new PercentageColumn(),
new SpinnerColumn(),
new ElapsedTimeColumn()
)
.Start(ctx =>
{
var readTask = ctx.AddTask("Loading tests", maxValue: 90_000);
readTask.StartTask();
test262Files = new ConcurrentBag <Test262File>(stream.GetTestFiles());
readTask.Value = 100;
readTask.StopTask();
AnsiConsole.WriteLine();
AnsiConsole.MarkupLine("Found [green]{0}[/] test cases to test against", test262Files.Count);
var testTask = ctx.AddTask("Running tests", maxValue: test262Files.Count);
var options = new Test262RunnerOptions
{
Execute = static file =>
{
var parser = new JavaScriptParser(file.Program);
if (file.Type == ProgramType.Script)
{
parser.ParseScript(file.Strict);
}
else
{
parser.ParseModule();
}
},
IsIgnored = file => knownFailing.Contains(file.ToString()),
IsParseError = exception => exception is ParserException,
ShouldThrow = file => file.NegativeTestCase?.Type == ExpectedErrorType.SyntaxError || file.NegativeTestCase?.Phase == TestingPhase.Parse,
OnTestExecuted = _ => testTask.Increment(1)
};
var executor = new Test262Runner(options);
summary = executor.Run(test262Files);
testTask.StopTask();
});