public void DefaultOption()
{
// Arrange
var source =
"StringList : String Value 1\n" +
"StringList : String Value 2\n" +
"Default : Default Value 1\n" +
"Default : Default Value 2\n" +
"Default : Default Value 3";
var options = new Options();
var parser = new OptionsReader <Options>(1, "String option test");
// Act
parser.Parse(options, "Unit test", source);
// Assert
for (var i = 0; i < options.StringListOption.Count; i++)
{
Assert.AreEqual($"String Value {i + 1}", options.StringListOption[i]);
}
for (var i = 0; i < options.DefaultOption.Count; i++)
{
Assert.AreEqual($"Default Value {i + 1}", options.DefaultOption[i]);
}
Assert.AreEqual(1, options.IntOption);
Assert.Null(options.StringOption);
Assert.Null(options.IntListOption);
Assert.NotNull(options.StringEnumerableOption);
}
public void MultiOptionListWithDefault()
{
// Arrange
var source =
"Default1 : 78\n" +
"Default2 : 89\n" +
"MultiOptionList1 : 23\n" +
"MultiOptionList1 : 45\n" +
"MultiOptionList2 : 56\n" +
"MultiOptionList2 : 67";
var options = new MultiListOptionsWithDefault();
var parser = new OptionsReader <MultiListOptionsWithDefault>(1, "String option test");
// Act
parser.Parse(options, "Unit Test", source);
// Assert
Assert.AreEqual(23, options.MultiOptionListWithDefault[0]);
Assert.AreEqual(45, options.MultiOptionListWithDefault[1]);
Assert.AreEqual(56, options.MultiOptionListWithDefault[2]);
Assert.AreEqual(67, options.MultiOptionListWithDefault[3]);
Assert.AreEqual(78, options.MultiOptionListWithDefault[4]);
Assert.AreEqual(89, options.MultiOptionListWithDefault[5]);
}
private static void GetOptions(string path, Options options)
{
var parserExceptions = new ListenerAndAggregater <OptionReaderException>();
var projectFileReader = new OptionsReader <Options>(5, "Project file")
{
ErrorListener = parserExceptions
};
var projFileSource = OtherUtils.ReadAllText(path);
PathUtils.RunInDirectory(
Path.GetDirectoryName(path),
() => projectFileReader.Parse(options, path, projFileSource));
var ws = parserExceptions.Warnings;
var es = parserExceptions.Errors;
// Report any errors to the user.
Action <ConsolePublisher, OptionReaderException> action
= (p, e) => p.DescriptionReasonLocation(ReportGenre.ProjectFile, e.Message, StringUtils.LocationString(e.StartLine, e.EndLine, Path.GetFullPath(path)));
if (ws.Any())
{
Report.Warnings(action, ws);
}
if (es.Any())
{
Report.Errors(action, es);
}
}
public void TestBool()
{
var options = new Options();
var s = OptionsReader.ReadOptions("/Help", options);
Assert.IsTrue(options.Help);
Assert.IsTrue(String.IsNullOrEmpty(s));
}
public void TestInvalidChar()
{
var options = new Options();
var s = OptionsReader.ReadOptions("/charp aa ", options);
System.Diagnostics.Trace.TraceWarning(s);
Assert.AreEqual('\0', options.CharP);
}
public void TestCharInChinese()
{
var options = new Options();
var s = OptionsReader.ReadOptions("/charp 中 ", options);
System.Diagnostics.Trace.TraceWarning(s);
Assert.AreEqual('中', options.CharP);
}
public void TestInvalidSByte()
{
var options = new Options();
var s = OptionsReader.ReadOptions("/sbytep -200 ", options);
System.Diagnostics.Trace.TraceWarning(s);
Assert.AreEqual(0, options.SbyteP);
}
public void TestInvalidEnum()
{
var options = new Options();
var s = OptionsReader.ReadOptions("/oe kkkk ", options);
System.Diagnostics.Trace.TraceWarning(s);
Assert.AreEqual(MyEnum.None, options.OkEnum);
}
public void TestEnumFlagsInQuotedString()
{
var options = new Options();
var s = OptionsReader.ReadOptions("/OkEnum \"hello, World\" ", options);
System.Diagnostics.Trace.TraceWarning(s);
Assert.AreEqual(MyEnum.Hello | MyEnum.World, options.OkEnum);
}
public void TestInvalidInt()
{
var options = new Options();
var s = OptionsReader.ReadOptions("/Intp 12U34 ", options);
System.Diagnostics.Trace.TraceWarning(s);
Assert.AreEqual(0, options.IntP);
}
public void TestBoolWithExtraValues()
{
var options = new Options();
var s = OptionsReader.ReadOptions("/Help Redundant", options);
Assert.IsFalse(String.IsNullOrEmpty(s));
Assert.IsTrue(options.Help);
}
public void TestArgsWithSpace()
{
string[] args = new string[] { "/F", "Do Something" };
var options = new Options();
var s = OptionsReader.ReadOptions(args, options);
System.Diagnostics.Trace.TraceWarning(s);
Assert.IsTrue(String.IsNullOrEmpty(s));
Assert.AreEqual("Do Something", options.Function);
}
public void TestNumericTypesArrayWithInvalidValues()
{
var options = new Options();
var s = OptionsReader.ReadOptions("/Decimalsp 38.1234 1234 /floatsp:3.402e38 1234 /intp=-2147483648 /floatsp:2234 /uintsp=-4294967295 3233", options);
System.Diagnostics.Trace.TraceWarning(s);
Assert.AreEqual(2, options.DecimalsP.Length);
Assert.AreEqual(3, options.FloatsP.Length);
Assert.IsNull(options.UintsP);
}
public OptionsReader ReaderCheck(OptionsReader reader)
{
if (reader.CanRead)
{
return reader;
}
else
{
return new OptionsNullReader();
}
}
public OptionsReader ReaderCheck(OptionsReader reader)
{
if (reader.CanRead)
{
return(reader);
}
else
{
return(new OptionsNullReader());
}
}
public unsafe EmitResult Emit(
Stream rebuildPeStream,
Compilation rebuildCompilation,
ImmutableArray <EmbeddedText> embeddedTexts,
CancellationToken cancellationToken)
{
var peHeader = OptionsReader.PeReader.PEHeaders.PEHeader !;
var win32Resources = OptionsReader.PeReader.GetSectionData(peHeader.ResourceTableDirectory.RelativeVirtualAddress);
using var win32ResourceStream = win32Resources.Pointer != null
? new UnmanagedMemoryStream(win32Resources.Pointer, win32Resources.Length)
: null;
var sourceLink = OptionsReader.GetSourceLinkUTF8();
var debugEntryPoint = getDebugEntryPoint();
var emitResult = rebuildCompilation.Emit(
peStream: rebuildPeStream,
pdbStream: null,
xmlDocumentationStream: null,
win32Resources: win32ResourceStream,
useRawWin32Resources: true,
manifestResources: OptionsReader.GetManifestResources(),
options: new EmitOptions(
debugInformationFormat: DebugInformationFormat.Embedded,
highEntropyVirtualAddressSpace: (peHeader.DllCharacteristics & DllCharacteristics.HighEntropyVirtualAddressSpace) != 0,
subsystemVersion: SubsystemVersion.Create(peHeader.MajorSubsystemVersion, peHeader.MinorSubsystemVersion)),
debugEntryPoint: debugEntryPoint,
metadataPEStream: null,
pdbOptionsBlobReader: OptionsReader.GetMetadataCompilationOptionsBlobReader(),
sourceLinkStream: sourceLink != null ? new MemoryStream(sourceLink) : null,
embeddedTexts: embeddedTexts,
cancellationToken: cancellationToken);
return(emitResult);
IMethodSymbol?getDebugEntryPoint()
{
if (OptionsReader.GetMainMethodInfo() is (string mainTypeName, string mainMethodName))
{
var typeSymbol = rebuildCompilation.GetTypeByMetadataName(mainTypeName);
if (typeSymbol is object)
{
var methodSymbols = typeSymbol
.GetMembers(mainMethodName)
.OfType <IMethodSymbol>();
return(methodSymbols.FirstOrDefault());
}
}
return(null);
}
}
public void TwiceSpecifiedOptionsList()
{
// Arrange
var source =
"OptionList : 23";
var options = new TwiceSpecifiedOptionsList();
var parser = new OptionsReader <TwiceSpecifiedOptionsList>(1, "TwiceSpecifiedOptionsList");
parser.Parse(options, "Unit Test", source);
}
public void InvalidMutlipleAttributesOptionsList()
{
// Arrange
var source =
"IntOption : 23\n" +
"StringOption : 23";
var options = new InvalidMultipleAttributesOptionsList();
var parser = new OptionsReader <InvalidMultipleAttributesOptionsList>(1, "InvalidMutlipleAttributesOptionsList");
parser.Parse(options, "Unit Test", source);
}
public void NoIListOptions()
{
// Arrange
var source =
"NoIList : String Value 2";
var options = new NoIListOptions();
var parser = new OptionsReader <NoIListOptions>(1, "Abstract assign option test");
// Act
parser.Parse(options, "Unit Test", source);
}
public void TestParseOptions()
{
var options = new Options();
var s = OptionsReader.ReadOptions("/F DoSomething /Intp 1234 /filters f1 \"Akk kB\" f3 \"kke fff\" /byteP 123", options);
System.Diagnostics.Trace.TraceWarning(s);
Assert.IsTrue(String.IsNullOrEmpty(s));
Assert.AreEqual("DoSomething", options.Function);
Assert.AreEqual(1234, options.IntP);
// Assert.AreEqual(123, options.ByteP);
Assert.AreEqual(4, options.Filters.Length);
Assert.AreEqual(123, options.ByteP);
Assert.IsFalse(options.Help);
}
public void InvalidAttributeOptions()
{
// Arrange
var source =
"AbstractAssign : String Value 1\n" +
"AbstractAssign : String Value 2\n" +
"NoIList : String Value 2";
var options = new InvalidAttributeOptions();
var parser = new OptionsReader <InvalidAttributeOptions>(1, "Abstract assign option test");
// Act
parser.Parse(options, "Unit Test", source);
}
public void InvalidDefaultOption()
{
// Arrange
var source =
"Default : Default Value 1\n" +
"Default : Default Value 2\n" +
"Default : Default Value 3";
var options = new InvalidDefaultOptions();
var parser = new OptionsReader <InvalidDefaultOptions>(1, "String option test");
// Act
parser.Parse(options, "Unit Test", source);
}
public void ScalarStringOption()
{
// Arrange
var source =
"ScalarString : String Value";
var options = new Options();
var parser = new OptionsReader <Options>(1, "String option test");
// Act
parser.Parse(options, "Unit Test", source);
// Assert
Assert.AreEqual("String Value", options.StringOption);
}
public void TestNumericTypes()
{
var options = new Options();
var s = OptionsReader.ReadOptions("/Decimalp 38.1234 /duration -1.79769313E+308 /floatp:3.402e38 /intp=-2147483648 /uintp=4294967295 /ushortp 65535 /longp -9223372036854775808 /ulongp 18446744073709551615", options);
System.Diagnostics.Trace.TraceWarning(s);
Assert.AreEqual(38.1234m, options.DecimalP);
Assert.AreEqual(-1.79769313E+308, options.DoubleP);
Assert.AreEqual(3.402e38f, options.FloatP);
Assert.AreEqual(-2147483648, options.IntP);
Assert.AreEqual(4294967295, options.UintP);
Assert.AreEqual(65535, options.UShortP);
Assert.AreEqual(long.MinValue, options.LongP);
Assert.AreEqual(ulong.MaxValue, options.UlongP);
}
public void ScalarIntOption()
{
// Arrange
var source =
"ScalarInt : 23";
var options = new Options();
var parser = new OptionsReader <Options>(1, "String option test");
// Act
parser.Parse(options, "Unit Test", source);
// Assert
Assert.AreEqual(23, options.IntOption);
}
IMethodSymbol?getDebugEntryPoint()
{
if (OptionsReader.GetMainMethodInfo() is (string mainTypeName, string mainMethodName))
{
var typeSymbol = rebuildCompilation.GetTypeByMetadataName(mainTypeName);
if (typeSymbol is object)
{
var methodSymbols = typeSymbol
.GetMembers(mainMethodName)
.OfType <IMethodSymbol>();
return(methodSymbols.FirstOrDefault());
}
}
return(null);
}
public Options(string path, string name, OptionsReaderType type = OptionsReaderType.Default)
{
if (type != OptionsReaderType.Database)
{
if (string.IsNullOrEmpty(path))
{
path = Directory.GetCurrentDirectory();
}
path = path.Replace('\\', '/');
if (path.Last() != '/')
{
path += '/';
}
}
optionsReader = new OptionsReaderFactory().CreateOptionsReader(type, path, name);
ReadOptions();
}
Assembly OnAssembly(XPathNavigator nav)
{
var name = OptionsReader.GetAttribute(nav, "name") ?? throw OptionsReader.ThrowError("<assembly> requires `name` attribute.");
var sizeAttr = OptionsReader.GetAttribute(nav, "size");
if (sizeAttr == null || !int.TryParse(sizeAttr, out var size))
{
throw OptionsReader.ThrowError("<assembly> requires `size` attribute.");
}
var tolerance = OptionsReader.GetAttribute(nav, "tolerance");
var assembly = new Assembly(name, size, tolerance);
nav.ProcessChildren("namespace", assembly.Namespaces, OnNamespaceEntry);
return(assembly);
}
public void IntListOption()
{
// Arrange
var source =
"IntList : 23\n" +
"IntList : 45";
var options = new Options();
var parser = new OptionsReader <Options>(1, "String option test");
// Act
parser.Parse(options, "Unit Test", source);
// Assert
Assert.AreEqual(23, options.IntListOption[0]);
Assert.AreEqual(45, options.IntListOption[1]);
}
public void StringEnumerableOption()
{
// Arrange
var source =
"StringEnumerable : String Value 1\n" +
"StringEnumerable : String Value 2";
var options = new Options();
var parser = new OptionsReader <Options>(1, "String option test");
// Act
parser.Parse(options, "Unit Test", source);
// Assert
Assert.AreEqual($"String Value 1", options.StringEnumerableOption.First());
Assert.AreEqual($"String Value 2", options.StringEnumerableOption.Last());
}
public Options(string path, string name, OptionsReaderType type = OptionsReaderType.Default)
{
if (type != OptionsReaderType.Database)
{
if (string.IsNullOrEmpty(path))
{
path = Directory.GetCurrentDirectory();
}
path = path.Replace('\\', '/');
if (path.Last() != '/')
{
path += '/';
}
}
optionsReader = new OptionsReaderFactory().CreateOptionsReader(type, path, name);
ReadOptions();
}
public void InvalidScalarIntOption()
{
// Arrange
var source =
"ScalarInt : Not a number";
var options = new Options();
var parser = new OptionsReader <Options>(1, "String option test");
var eCount = 0;
parser.ErrorListener = new ErrorListener <OptionReaderException>(
e => { eCount++; },
e => { eCount++; });
parser.Parse(options, "Unit Test", source);
Assert.IsTrue(eCount > 0);
}
/// <summary>
/// Empty options without reader
/// </summary>
public Options()
{
optionsReader = new OptionsNullReader();
}
