public static void MultipleMscorlibReferencesFound()
{
var objectFinder = new SystemObjectFinder(new DotNetFrameworkFilter());
var file = TestAssembly.Create("multiple-mscorlib.exe");
using (var stream = file.OpenRead())
using (var peFile = new PEReader(stream))
{
var metadataReader = peFile.GetMetadataReader();
var assemblyInfo = objectFinder.GetSystemRuntimeAssemblyInformation(metadataReader);
Assert.Equal("mscorlib", assemblyInfo.Name);
Assert.Equal("4.0.0.0", assemblyInfo.Version.ToString());
Assert.Equal("neutral", assemblyInfo.Culture);
Assert.Equal("b77a5c561934e089", assemblyInfo.PublicKeyToken);
}
}
public void NetstandardReferencesOnly()
{
var objectFinder = new SystemObjectFinder(new DotNetFrameworkFilter());
var file = TestAssembly.Create("OnlyNetStandardReference.il", _output);
using (var stream = file.OpenRead())
{
using (var peFile = new PEReader(stream))
{
var metadataReader = peFile.GetMetadataReader();
Assert.True(objectFinder.TryGetSystemRuntimeAssemblyInformation(metadataReader, out var assemblyInfo));
Assert.Equal("netstandard", assemblyInfo.Name);
Assert.Equal("2.0.0.0", assemblyInfo.Version.ToString());
Assert.Equal("neutral", assemblyInfo.Culture);
Assert.Equal("cc7b13ffcd2ddd51", assemblyInfo.PublicKeyToken);
}
}
}
public void VerifyDotNetFrameworkFilter()
{
var expected = new[]
{
"M:System.Console.WriteLine(System.String)",
"M:System.Diagnostics.DebuggableAttribute.#ctor(System.Diagnostics.DebuggableAttribute.DebuggingModes)",
"M:System.Object.#ctor",
"M:System.Object.ToString",
"M:System.Runtime.CompilerServices.CompilationRelaxationsAttribute.#ctor(System.Int32)",
"M:System.Runtime.CompilerServices.RuntimeCompatibilityAttribute.#ctor",
"M:System.Runtime.Versioning.TargetFrameworkAttribute.#ctor(System.String)",
"M:System.Type.GetTypeFromHandle(System.RuntimeTypeHandle)",
"M:System.Uri.TryCreate(System.String,System.UriKind,System.Uri@)",
"T:System.Console",
"T:System.Diagnostics.DebuggableAttribute",
"T:System.Diagnostics.DebuggableAttribute.DebuggingModes",
"T:System.Object",
"T:System.Runtime.CompilerServices.CompilationRelaxationsAttribute",
"T:System.Runtime.CompilerServices.RuntimeCompatibilityAttribute",
"T:System.Runtime.Versioning.TargetFrameworkAttribute",
"T:System.RuntimeTypeHandle",
"T:System.Type",
"T:System.Uri",
"T:System.UriKind"
};
var dependencyFinder = new ReflectionMetadataDependencyFinder(new DotNetFrameworkFilter());
var assemblyToTest = TestAssembly.Create("FilterApis.cs");
var progressReporter = Substitute.For <IProgressReporter>();
var dependencies = dependencyFinder.FindDependencies(new[] { assemblyToTest }, progressReporter);
var foundDocIds = dependencies.Dependencies
.Select(m => m.Key.MemberDocId)
.OrderBy(o => o, StringComparer.Ordinal);
foreach (var docId in foundDocIds)
{
_output.WriteLine(docId);
}
Assert.Equal(expected, foundDocIds);
}
public void LookInFilePassedInAssembly(string name)
{
var source = @"
.assembly " + name + @"
{
.ver 1:0:0:0
} ";
var objectFinder = new SystemObjectFinder(new DotNetFrameworkFilter());
var file = TestAssembly.CreateFromIL(source, name, _output);
using (var stream = file.OpenRead())
{
using (var peFile = new PEReader(stream))
{
var metadataReader = peFile.GetMetadataReader();
Assert.True(objectFinder.TryGetSystemRuntimeAssemblyInformation(metadataReader, out var assemblyInfo));
Assert.Equal(name, assemblyInfo.Name);
}
}
}
private void TestForDocId(string source, string docid, bool allowUnsafe)
{
var dependencyFinder = new ReflectionMetadataDependencyFinder(new AlwaysTrueDependencyFilter());
var assemblyToTest = TestAssembly.Create(source, allowUnsafe);
var progressReporter = Substitute.For <IProgressReporter>();
var dependencies = dependencyFinder.FindDependencies(new[] { assemblyToTest }, progressReporter);
foreach (var dependency in dependencies.Dependencies)
{
if (string.Equals(dependency.Key.MemberDocId, docid, StringComparison.Ordinal))
{
return;
}
}
_output.WriteLine("Found docids:");
_output.WriteLine(string.Join(Environment.NewLine, dependencies.Dependencies.Select(o => o.Key.MemberDocId).OrderBy(o => o)));
Assert.True(false, ((FormattableString)$"Could not find docid '{docid}'").ToString(CultureInfo.CurrentCulture));
}
public void EmptyProject()
{
var test = TestAssembly.Create("EmptyProject.cs");
CompareDependencies(test.AssemblyPath, EmptyProjectMemberDocId());
}