public static TranslationProcessResult Translate(string filename)
{
TranslationProcess process = TranslationProcess.Create(new List <string> {
filename
}, new List <string>(), new List <string>(), new TranslationConfiguration());
var result = process.Execute();
return(result);
}
public void TransOnly(string test)
{
string dir = AppDomain.CurrentDomain.BaseDirectory;
string fullFilename = System.IO.Path.Combine(dir, test);
var translation = TranslationProcess.Create(new List <string>()
{
fullFilename
}, new List <string>(), new List <string>(), new TranslationConfiguration());
var result = translation.Execute();
Assert.True(result.WasTranslationSuccessful, string.Join("\n", result.Errors));
}
public void Compare(string test)
{
string dir = AppDomain.CurrentDomain.BaseDirectory;
string fullFilename = System.IO.Path.Combine(dir, test);
string fullSilvername = System.IO.Path.Combine(dir,
System.IO.Path.GetDirectoryName(test),
System.IO.Path.GetFileNameWithoutExtension(test)
+ ".vpr");
var translation = TranslationProcess.Create(new List <string>()
{
fullFilename
}, new List <string>(), new List <string>(), new TranslationConfiguration());
var result = translation.Execute();
Assert.True(result.WasTranslationSuccessful, string.Join("\n", result.Errors));
string silverResult = Reduce(result.Silvernode.ToString());
string silverExpected = Reduce(System.IO.File.ReadAllText(fullSilvername));
Assert.Equal(silverExpected, silverResult);
}
public void Sys(string test)
{
if (test.Contains("Simple"))
{
}
string dir = AppDomain.CurrentDomain.BaseDirectory;
string fullFilename = System.IO.Path.Combine(dir, test);
string csharpCode = System.IO.File.ReadAllText(fullFilename);
var translation = TranslationProcess.Create(
new List <string> {
fullFilename
},
new List <string>(),
new List <string>(),
new TranslationConfiguration()
);
var result = translation.Execute();
var lines = csharpCode.Split('\n');
var expectedErrorcodes = new List <Tuple <string, int> >();
bool syntaxOnly = false;
int lineNumber = 0;
IBackend backend = new CarbonNailgunBackend();
foreach (string line in lines)
{
lineNumber++;
string trimmed = line.Trim().ToLower();
if (trimmed.StartsWith("//"))
{
string[] words = trimmed.Split(new[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
if (words.Length < 2)
{
continue;
}
if (words[1] == "use")
{
if (words.Length >= 3)
{
if (words[2] == "silicon")
{
backend = new SiliconNailgunBackend();
}
else if (words[2] == "carbon")
{
backend = new CarbonNailgunBackend();
}
}
}
if (words[1] == "syntax")
{
syntaxOnly = true;
}
if (words[1] == "expect" && words.Length >= 3)
{
string code = words[2];
int errorNumber = -1;
if (words.Length == 5)
{
if (words[3] == "at")
{
if (words[4] == "next")
{
errorNumber = lineNumber + 1;
}
}
}
expectedErrorcodes.Add(new Tuple <string, int>(code, errorNumber));
}
}
}
var errors = result.Errors;
if (!syntaxOnly && result.Errors.Count == 0)
{
var verificationResult = backend.Verify(result.Silvernode);
errors = verificationResult.Errors;
}
bool someKindOfFailureIsExpected = expectedErrorcodes.Any();
Assert.True(expectedErrorcodes.Count == errors.Count, "Expected error count: " + expectedErrorcodes.Count + "\nActual errors: " + errors.Count + "\n" + string.Join("\n", errors));
foreach (var error in errors)
{
var appropriateTuple =
expectedErrorcodes.Find(tuple => tuple.Item1 == error.Diagnostic.ErrorCode.ToLower() &&
(tuple.Item2 == -1 || tuple.Item2 == error.CsharpLine));
if (appropriateTuple != null)
{
expectedErrorcodes.Remove(appropriateTuple);
}
else
{
Assert.True(false, "Actual:\n" + string.Join("\n", errors) + "Expected:\n" + string.Join("\n", expectedErrorcodes));
}
}
Assert.True(result.WasTranslationSuccessful || someKindOfFailureIsExpected, string.Join("\n", result.Errors) + "\nExpected:\n" + string.Join("\n", expectedErrorcodes));
}
private static ExitCode RunVerification(
List <string> verifiedFiles,
List <string> assumedFiles,
List <string> references)
{
TranslationProcess process;
try
{
process = TranslationProcess.Create(
verifiedFiles,
assumedFiles,
references,
new TranslationConfiguration()
{
Verbose = verbose,
VerifyUnmarkedItems = !onlyAnnotated
});
}
catch (Exception ex)
{
Console.WriteLine("The translation process could not be created.");
Console.WriteLine("Error: " + ex.Message);
return(ExitCode.InputError);
}
TranslationProcessResult result = process.Execute();
if (!quiet)
{
Console.WriteLine(
result.WasTranslationSuccessful ? "Successfully translated." : $"Translation failed with {result.Errors.Count} errors."
);
Console.WriteLine();
Console.WriteLine("Resultant Silver code: ");
Console.WriteLine("=======================");
}
string silvercode = result.Silvernode.ToString();
if (lineNumbers)
{
int lineId = 1;
foreach (var line in silvercode.Split('\n'))
{
Console.WriteLine(lineId + ": " + line);
lineId++;
}
}
else
{
Console.WriteLine(silvercode);
}
if (result.Errors.Count > 0)
{
if (!quiet)
{
Console.WriteLine("=======================");
Console.WriteLine($"Errors: {result.Errors.Count}.");
}
foreach (Error error in result.Errors)
{
Console.WriteLine(error.ToString());
if (verbose)
{
if (!String.IsNullOrEmpty(error.Diagnostic.Details))
{
Console.WriteLine("Details: " + error.Diagnostic.Details);
}
if (error.Node != null)
{
Console.WriteLine("Node source: " + error.Node.GetText().ToString().Trim());
}
Console.WriteLine();
}
}
if (!quiet)
{
Console.WriteLine("=======================");
}
}
// Write output to file
if (outputSilverFile != null)
{
try
{
System.IO.File.WriteAllText(outputSilverFile, silvercode);
if (!quiet)
{
Console.WriteLine($"Silver code written to {outputSilverFile}.");
}
}
catch (Exception)
{
Console.WriteLine(
$"Error - Silver code could not be written to {outputSilverFile}. Check that you have write permissions to that location and that the directory leading up to it exists.");
return(ExitCode.VerificationError);
}
}
// Run verifier
if (useSilicon || useCarbon)
{
if (!quiet)
{
Console.WriteLine("=======================");
}
if (result.WasTranslationSuccessful)
{
IBackend backend;
if (useSilicon)
{
backend = new SiliconNailgunBackend(); // new SiliconBackend();
}
else
{
backend = new CarbonNailgunBackend(); // new CarbonBackend();
}
var verificationResult = backend.Verify(result.Silvernode);
if (verbose)
{
Console.WriteLine(verificationResult.OriginalOutput);
Console.WriteLine("=======================");
}
if (verificationResult.VerificationSuccessful)
{
Console.WriteLine("Verification successful.");
}
if (verificationResult.Errors.Count > 0)
{
if (!quiet)
{
Console.WriteLine($"Errors: {verificationResult.Errors.Count}.");
}
foreach (Error error in verificationResult.Errors)
{
Console.WriteLine(error.ToString());
if (verbose)
{
if (!String.IsNullOrEmpty(error.Diagnostic.Details))
{
Console.WriteLine("Details: " + error.Diagnostic.Details);
}
Console.WriteLine("Node source: " + error.Node.GetText().ToString().Trim());
Console.WriteLine();
}
}
}
if (verificationResult.VerificationSuccessful)
{
return(ExitCode.Success);
}
else
{
return(ExitCode.VerificationError);
}
}
else
{
Console.WriteLine("The translation was not successful so a backend verifier will not be run.");
return(ExitCode.VerificationError);
}
}
else if (result.WasTranslationSuccessful)
{
return(ExitCode.Success);
}
else
{
return(ExitCode.VerificationError);
}
}