public void DisposedLibraryWithoutGeneratedChecksDoesNotThrow()
{
var library = new NativeLibraryBuilder().ActivateInterface <IDisposeCheckLibrary>(LibraryName);
library.Dispose();
library.Multiply(5, 5);
}
public void LoadingSameInterfaceAndSameFileTwiceUsesSameGeneratedType()
{
var secondLoad = new NativeLibraryBuilder(ImplementationOptions.GenerateDisposalChecks)
.ActivateInterface <IBaseLibrary>(LibraryName);
Assert.IsType(Library.GetType(), secondLoad);
}
public void Setup()
{
ADLLibrary = new NativeLibraryBuilder(GenerateDisposalChecks).ActivateInterface <ITest>(Program.LibraryName);
ADLLibraryWithoutDisposeChecks = new NativeLibraryBuilder().ActivateInterface <ITest>(Program.LibraryName);
ADLLibraryWithSuppressedSecurity = new NativeLibraryBuilder(SuppressSecurity).ActivateInterface <ITest>(Program.LibraryName);
ADLLibraryWithCalli = new NativeLibraryBuilder(UseIndirectCalls).ActivateInterface <ITest>(Program.LibraryName);
}
public void RespectsStringMarshallingAttribute()
{
var library = new NativeLibraryBuilder().ActivateInterface <IAttributePassthroughLibrary>(LibraryName);
var expected = "Äta gurka i en båt på ön";
Assert.Equal(expected, library.EchoWString(expected));
}
public void LoadingSameInterfaceAndSameFileButWithDifferentOptionsDoesNotUseSameGeneratedType()
{
var options = ImplementationOptions.UseLazyBinding;
var secondLoad = new NativeLibraryBuilder(options).ActivateInterface <IBaseLibrary>(LibraryName);
Assert.IsNotType(Library.GetType(), secondLoad);
}
public static void CreateBuilder <T1>(ISymbolLoader loader = null) where T1 : NativeAPI
{
if (!_builders.ContainsKey(typeof(T1)) || loader != null)
{
_builders[typeof(T1)] = new NativeLibraryBuilder(Options)
.WithSymbolLoader(x => loader ?? x);
}
}
public void LoadingSameInterfaceAndSameFileButWithDifferentOptionsProducesDifferentReferences()
{
var options = ImplementationOptions.UseLazyBinding;
var secondLoad = new NativeLibraryBuilder(options).ActivateInterface <IBaseLibrary>(LibraryName);
Assert.NotSame(Library, secondLoad);
}
static APILoader()
{
_options = ImplementationOptions.EnableOptimizations |
ImplementationOptions.SuppressSecurity |
ImplementationOptions.GenerateDisposalChecks |
ImplementationOptions.EnableDllMapSupport;
_builder = new NativeLibraryBuilder(_options);
}
public SolcLibAdvDLProvider()
{
var config = ImplementationOptions.UseLazyBinding;
NativeLibFilePath = LibPathResolver.Resolve(LIB_FILE);
var builder = new NativeLibraryBuilder(config);
_native = builder.ActivateInterface <IAdvDLSolcLib>(NativeLibFilePath);
}
public void RespectsReturnValueMarshalAs()
{
var library = new NativeLibraryBuilder().ActivateInterface <IAttributePassthroughLibrary>(LibraryName);
Assert.True(library.CheckIfGreaterThanZero(1));
Assert.False(library.CheckIfGreaterThanZero(0));
Assert.True(library.CheckIfStringIsNull(null));
Assert.False(library.CheckIfStringIsNull("Hello!"));
}
public void CanGetNewInstanceOfInterfaceAfterDisposalOfExistingInstance()
{
Library.Dispose();
var newLibrary = new NativeLibraryBuilder(Config).ActivateInterface<IDisposeCheckLibrary>(LibraryName);
newLibrary.Multiply(5, 5);
Assert.NotSame(Library, newLibrary);
}
public void CanDiscoverPrecompiledTypes()
{
// Pregenerate the types
Builder.WithSourceAssembly(GetType().Assembly);
var result = Builder.Build(OutputDirectory);
var searchPattern = $"*{result}*.dll";
NativeLibraryBuilder.DiscoverCompiledTypes(OutputDirectory, searchPattern);
}
public static T1 Load <T1, T2>(T2 baseApi, SearchPathContainer paths, ISymbolLoader loader)
where T1 : NativeExtension <T2> where T2 : NativeAPI
{
var builder = new NativeLibraryBuilder(Options).WithSymbolLoader(x => loader ?? x);
var extAttr = GetExtensionAttribute(typeof(T1));
return(baseApi.IsExtensionPresent(extAttr.Name)
? builder.ActivateClass <T1>((paths ?? baseApi.SearchPaths).GetLibraryName())
: null);
}
public void CanDiscoverPrecompiledTypesFromStream()
{
// Pregenerate the types
Builder.WithSourceAssembly(GetType().Assembly);
var result = Builder.Build(OutputDirectory);
foreach (var asm in Directory.GetFiles(OutputDirectory, $"*{result}*.dll"))
{
NativeLibraryBuilder.DiscoverCompiledTypes(File.OpenRead(asm));
}
}
protected override bool ReleaseHandle()
{
if (!this.IsInvalid)
{
var NativeLibraryBuilder = new NativeLibraryBuilder();
IX3DNative library = NativeLibraryBuilder.Default.ActivateInterface <IX3DNative>("EngineRenderer");
library.x3d_drop_shader(handle);
}
return(true);
}
public void CanDiscoverPrecompiledTypes()
{
// Pregenerate the types
Builder.WithSourceAssembly(GetType().Assembly);
var result = Builder.Build(OutputDirectory);
var searchPattern = $"*{Path.GetFileNameWithoutExtension(result)}*.dll";
searchPattern = Path.Combine(Path.GetDirectoryName(result), searchPattern);
NativeLibraryBuilder.DiscoverCompiledTypes(OutputDirectory, searchPattern);
}
public SolcLibAdvDLProvider()
{
var config = ImplementationOptions.UseLazyBinding;
var resolver = new LibFilePathResolver();
try
{
var builder = new NativeLibraryBuilder(config, resolver);
_native = builder.ActivateInterface <IAdvDLSolcLib>(LIB_FILE);
}
catch (FileNotFoundException)
{
var result = resolver.Resolve(LIB_FILE);
throw result.Exception ?? new Exception(result.ErrorReason);
}
}
public void UsesPrecompiledTypesIfDiscovered()
{
// Pregenerate the types
Builder.WithSourceAssembly(GetType().Assembly);
var result = Builder.Build(OutputDirectory);
var searchPattern = $"*{result}*.dll";
NativeLibraryBuilder.DiscoverCompiledTypes(OutputDirectory, searchPattern);
var library = LibraryBuilder.ActivateInterface <IAOTLibrary>("AOTTests");
var libraryAssembly = library.GetType().Assembly;
Assert.False(libraryAssembly.GetCustomAttribute <AOTAssemblyAttribute>() is null);
}
public void UsesPrecompiledTypesIfDiscoveredFromStream()
{
// Pregenerate the types
Builder.WithSourceAssembly(GetType().Assembly);
var result = Builder.Build(OutputDirectory);
foreach (var asm in Directory.GetFiles(OutputDirectory, $"*{result}*.dll"))
{
NativeLibraryBuilder.DiscoverCompiledTypes(File.OpenRead(asm));
}
var library = LibraryBuilder.ActivateInterface <IAOTLibrary>("AOTTests");
var libraryAssembly = library.GetType().Assembly;
Assert.False(libraryAssembly.GetCustomAttribute <AOTAssemblyAttribute>() is null);
}
public static INativeSolcLib Create()
{
var config = ImplementationOptions.UseLazyBinding;
var resolver = new LibFilePathResolver();
try
{
var builder = new NativeLibraryBuilder(config, resolver);
var library = builder.ActivateClass <AdvDLSolcLibBase, IAdvDLSolcLib>(LIB_FILE);
return(library);
}
catch (FileNotFoundException)
{
var result = resolver.Resolve(LIB_FILE);
throw result.Exception ?? new Exception(result.ErrorReason);
}
}
public void UsesPrecompiledTypesIfDiscoveredFromStream()
{
// Pregenerate the types
Builder.WithSourceAssembly(GetType().Assembly);
var result = Builder.Build(OutputDirectory);
var searchPattern = $"*{Path.GetFileNameWithoutExtension(result)}*.dll";
searchPattern = Path.Combine(Path.GetDirectoryName(result), searchPattern);
foreach (var asm in Directory.GetFiles(OutputDirectory, searchPattern))
{
NativeLibraryBuilder.DiscoverCompiledTypes(File.OpenRead(asm));
}
var library = LibraryBuilder.ActivateInterface <IAOTLibrary>("AOTTests");
var libraryAssembly = library.GetType().Assembly;
Assert.False(libraryAssembly.GetCustomAttribute <AOTAssemblyAttribute>() is null);
}
public static T1 Load <T1>(SearchPathContainer nameContainer, ISymbolLoader loader) where T1 : NativeAPI
{
var builder = new NativeLibraryBuilder(Options).WithSymbolLoader(x => loader ?? x);
return(builder.ActivateClass <T1>(nameContainer.GetLibraryName()));
}
static Interop()
{
string pluginsDirectory = null;
string qmlDirectory = null;
ILibraryPathResolver pathResolver = null;
var internalType = Type.GetType("AdvancedDLSupport.DynamicLinkLibraryPathResolver, AdvancedDLSupport");
if (internalType != null)
{
pathResolver = (ILibraryPathResolver)Activator.CreateInstance(internalType, new object[] { true });
if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
{
// This custom path resolver attempts to do a DllImport to get the path that .NET decides.
// It may load a special dll from a NuGet package.
pathResolver = new WindowsDllImportLibraryPathResolver(pathResolver);
}
else if (RuntimeInformation.IsOSPlatform(OSPlatform.OSX))
{
pathResolver = new MacDllImportLibraryPathResolver(pathResolver);
}
else if (RuntimeInformation.IsOSPlatform(OSPlatform.Linux))
{
pathResolver = new LinuxDllImportLibraryPathResolver(pathResolver);
}
var resolveResult = pathResolver.Resolve("QmlNet");
if (resolveResult.IsSuccess)
{
var directory = Path.GetDirectoryName(resolveResult.Path);
if (!string.IsNullOrEmpty(directory))
{
// If this library has a plugins/qml directory below it, set it.
var potentialPlugisDirectory = Path.Combine(directory, "plugins");
if (Directory.Exists(potentialPlugisDirectory))
{
pluginsDirectory = potentialPlugisDirectory;
}
var potentialQmlDirectory = Path.Combine(directory, "qml");
if (Directory.Exists(potentialQmlDirectory))
{
qmlDirectory = potentialQmlDirectory;
}
}
}
}
var builder = new NativeLibraryBuilder(pathResolver: pathResolver);
var interop = builder.ActivateInterface <ICombined>("QmlNet");
Callbacks = interop;
NetTypeInfo = interop;
NetMethodInfo = interop;
NetPropertyInfo = interop;
NetTypeManager = interop;
QGuiApplication = interop;
QQmlApplicationEngine = interop;
NetVariant = interop;
NetReference = interop;
NetVariantList = interop;
NetTestHelper = interop;
NetSignalInfo = interop;
QResource = interop;
NetDelegate = interop;
NetJsValue = interop;
QQuickStyle = interop;
QtInterop = interop;
Utilities = interop;
if (!string.IsNullOrEmpty(pluginsDirectory))
{
Qt.PutEnv("QT_PLUGIN_PATH", pluginsDirectory);
}
if (!string.IsNullOrEmpty(qmlDirectory))
{
Qt.PutEnv("QML2_IMPORT_PATH", qmlDirectory);
}
var cb = DefaultCallbacks.Callbacks();
Callbacks.RegisterCallbacks(ref cb);
}
public void LoadingSameInterfaceAndSameFileTwiceProducesDifferentReferences()
{
var secondLoad = new NativeLibraryBuilder().ActivateInterface <IBaseLibrary>(LibraryName);
Assert.NotSame(Library, secondLoad);
}
public void LoadingSameInterfaceAndSameFileTwiceUsesSameGeneratedType()
{
var secondLoad = new NativeLibraryBuilder().ActivateInterface <IBaseLibrary>(LibraryName);
Assert.IsType(Library.GetType(), secondLoad);
}
public MixedModeTests()
{
_builder = new NativeLibraryBuilder();
_mixedModeClass = _builder.ActivateClass <MixedModeClass, IMixedModeLibrary>(LibraryName);
}
public MixedModeTests()
{
_builder = new NativeLibraryBuilder(ImplementationOptions.GenerateDisposalChecks);
_mixedModeClass = _builder.ActivateClass <MixedModeClass, IMixedModeLibrary>(LibraryName);
}
static NativeLibrary()
{
var activator = new NativeLibraryBuilder();
IPHelper = activator.ActivateInterface <IIPHelper>("Iphlpapi.dll");
}
static Interop()
{
string pluginsDirectory = null;
string qmlDirectory = null;
string libDirectory = null;
ILibraryPathResolver pathResolver = null;
if (Host.GetExportedSymbol != null)
{
// We are loading exported functions from the currently running executable.
var member = (FieldInfo)typeof(NativeLibraryBase).GetMember("PlatformLoader", BindingFlags.Static | BindingFlags.NonPublic).First();
member.SetValue(null, new Host.Loader());
pathResolver = new Host.Loader();
}
else
{
var internalType = Type.GetType("AdvancedDLSupport.DynamicLinkLibraryPathResolver, AdvancedDLSupport");
if (internalType != null)
{
pathResolver = (ILibraryPathResolver)Activator.CreateInstance(internalType, new object[] { true });
if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
{
// This custom path resolver attempts to do a DllImport to get the path that .NET decides.
// It may load a special dll from a NuGet package.
pathResolver = new WindowsDllImportLibraryPathResolver(pathResolver);
}
else if (RuntimeInformation.IsOSPlatform(OSPlatform.OSX))
{
pathResolver = new MacDllImportLibraryPathResolver(pathResolver);
}
else if (RuntimeInformation.IsOSPlatform(OSPlatform.Linux))
{
pathResolver = new LinuxDllImportLibraryPathResolver(pathResolver);
}
var resolveResult = pathResolver.Resolve("QmlNet");
if (resolveResult.IsSuccess)
{
libDirectory = Path.GetDirectoryName(resolveResult.Path);
if (!string.IsNullOrEmpty(libDirectory))
{
// If this library has a plugins/qml directory below it, set it.
var potentialPlugisDirectory = Path.Combine(libDirectory, "plugins");
if (Directory.Exists(potentialPlugisDirectory))
{
pluginsDirectory = potentialPlugisDirectory;
}
var potentialQmlDirectory = Path.Combine(libDirectory, "qml");
if (Directory.Exists(potentialQmlDirectory))
{
qmlDirectory = potentialQmlDirectory;
}
}
}
}
}
var builder = new NativeLibraryBuilder(pathResolver: pathResolver);
var interop = builder.ActivateInterface <ICombined>("QmlNet");
Callbacks = interop;
NetTypeInfo = interop;
NetMethodInfo = interop;
NetPropertyInfo = interop;
NetTypeManager = interop;
QGuiApplication = interop;
QQmlApplicationEngine = interop;
NetVariant = interop;
NetReference = interop;
NetVariantList = interop;
NetTestHelper = interop;
NetSignalInfo = interop;
QResource = interop;
NetDelegate = interop;
NetJsValue = interop;
QQuickStyle = interop;
QtInterop = interop;
Utilities = interop;
QtWebEngine = interop;
if (!string.IsNullOrEmpty(pluginsDirectory))
{
Qt.PutEnv("QT_PLUGIN_PATH", pluginsDirectory);
}
if (!string.IsNullOrEmpty(qmlDirectory))
{
Qt.PutEnv("QML2_IMPORT_PATH", qmlDirectory);
}
if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
{
if (!string.IsNullOrEmpty(libDirectory) && Directory.Exists(libDirectory))
{
// Even though we opened up the native dll correctly, we need to add
// the folder to the path. The reason is because QML plugins aren't
// in the same directory and have trouble finding dependencies
// that are within our lib folder.
Environment.SetEnvironmentVariable("PATH",
Environment.GetEnvironmentVariable("PATH") + $";{libDirectory}");
}
}
var cb = DefaultCallbacks.Callbacks();
Callbacks.RegisterCallbacks(ref cb);
}
protected NativeLibraryBuilderTestBase()
{
LibraryBuilder = new NativeLibraryBuilder(GetImplementationOptions());
}