public TestMetadataReferenceInfo(
MemoryStream emitStream,
Compilation compilation,
TestMetadataReference metadataReference,
string fullPath
)
{
_emitStream = emitStream;
_peReader = new PEReader(emitStream);
Compilation = compilation;
MetadataReference = metadataReference;
var metadataReader = _peReader.GetMetadataReader();
var moduleDefinition = metadataReader.GetModuleDefinition();
MetadataReferenceInfo = new MetadataReferenceInfo(
_peReader.PEHeaders.CoffHeader.TimeDateStamp,
_peReader.PEHeaders.PEHeader.SizeOfImage,
PathUtilities.GetFileName(fullPath),
metadataReader.GetGuid(moduleDefinition.Mvid),
metadataReference.Properties.Aliases,
metadataReference.Properties.Kind,
metadataReference.Properties.EmbedInteropTypes
);
}
public static TestMetadataReferenceInfo Create(Compilation compilation, string fullPath, EmitOptions emitOptions)
{
var emitStream = compilation.EmitToStream(emitOptions);
var metadata = AssemblyMetadata.CreateFromStream(emitStream);
var metadataReference = new TestMetadataReference(metadata, fullPath: fullPath);
return(new TestMetadataReferenceInfo(
emitStream,
compilation,
metadataReference,
fullPath));
}
public void Create_MetadataReferences()
{
var version = VersionStamp.Default;
var metadataReference = new TestMetadataReference();
var info1 = ProjectInfo.Create(
ProjectId.CreateNewId(),
version,
"proj",
"assembly",
"C#",
metadataReferences: new[] { metadataReference }
);
Assert.Same(
metadataReference,
((ImmutableArray <MetadataReference>)info1.MetadataReferences).Single()
);
var info2 = ProjectInfo.Create(
ProjectId.CreateNewId(),
version,
"proj",
"assembly",
"C#"
);
Assert.True(((ImmutableArray <MetadataReference>)info2.MetadataReferences).IsEmpty);
var info3 = ProjectInfo.Create(
ProjectId.CreateNewId(),
version,
"proj",
"assembly",
"C#",
metadataReferences: new MetadataReference[0]
);
Assert.True(((ImmutableArray <MetadataReference>)info3.MetadataReferences).IsEmpty);
var info4 = ProjectInfo.Create(
ProjectId.CreateNewId(),
version,
"proj",
"assembly",
"C#",
metadataReferences: ImmutableArray <MetadataReference> .Empty
);
Assert.True(((ImmutableArray <MetadataReference>)info4.MetadataReferences).IsEmpty);
}
public void Create_Errors_DuplicateItems()
{
var pid = ProjectId.CreateNewId();
var documentInfo = DocumentInfo.Create(DocumentId.CreateNewId(pid), "doc");
Assert.Throws <ArgumentException>("documents[1]",
() => ProjectInfo.Create(pid, VersionStamp.Default, "proj", "assembly", "C#", documents: new[] { documentInfo, documentInfo }));
Assert.Throws <ArgumentNullException>(() => ProjectInfo.Create(pid, VersionStamp.Default, name: "Goo", assemblyName: "Bar", language: "C#",
additionalDocuments: new DocumentInfo[] { null }));
Assert.Throws <ArgumentException>("additionalDocuments[1]",
() => ProjectInfo.Create(pid, VersionStamp.Default, "proj", "assembly", "C#", additionalDocuments: new[] { documentInfo, documentInfo }));
Assert.Throws <ArgumentNullException>(() => ProjectInfo.Create(pid, VersionStamp.Default, name: "Goo", assemblyName: "Bar", language: "C#",
projectReferences: new ProjectReference[] { null }));
var projectReference = new ProjectReference(ProjectId.CreateNewId());
Assert.Throws <ArgumentException>("projectReferences[1]",
() => ProjectInfo.Create(pid, VersionStamp.Default, "proj", "assembly", "C#", projectReferences: new[] { projectReference, projectReference }));
Assert.Throws <ArgumentNullException>("analyzerReferences[0]", () => ProjectInfo.Create(pid, VersionStamp.Default, name: "Goo", assemblyName: "Bar", language: "C#",
analyzerReferences: new AnalyzerReference[] { null }));
var analyzerReference = new TestAnalyzerReference();
Assert.Throws <ArgumentException>("analyzerReferences[1]",
() => ProjectInfo.Create(pid, VersionStamp.Default, "proj", "assembly", "C#", analyzerReferences: new[] { analyzerReference, analyzerReference }));
Assert.Throws <ArgumentNullException>(() => ProjectInfo.Create(pid, VersionStamp.Default, name: "Goo", assemblyName: "Bar", language: "C#",
metadataReferences: new MetadataReference[] { null }));
var metadataReference = new TestMetadataReference();
Assert.Throws <ArgumentException>("metadataReferences[1]",
() => ProjectInfo.Create(pid, VersionStamp.Default, "proj", "assembly", "C#", metadataReferences: new[] { metadataReference, metadataReference }));
}
