public void GetType_ValidProvider_ReturnsExpected(string typeName, Type resolvedType, int typeDescriptionProviderServiceCount, bool supportedType, Type expected)
{
var mockTypeResolutionService = new Mock <ITypeResolutionService>(MockBehavior.Strict);
mockTypeResolutionService
.Setup(s => s.GetType(typeName))
.Returns(resolvedType)
.Verifiable();
var mockTypeDescriptionProvider = new Mock <TypeDescriptionProvider>(MockBehavior.Strict);
mockTypeDescriptionProvider
.Setup(p => p.IsSupportedType(resolvedType))
.Returns(supportedType)
.Verifiable();
var mockTypeDescriptionProviderService = new Mock <TypeDescriptionProviderService>(MockBehavior.Strict);
mockTypeDescriptionProviderService
.Setup(s => s.GetProvider(resolvedType))
.Returns(mockTypeDescriptionProvider.Object)
.Verifiable();
var mockServiceProvider = new Mock <IServiceProvider>(MockBehavior.Strict);
mockServiceProvider
.Setup(p => p.GetService(typeof(IDesignerHost)))
.Returns((IDesignerHost)null);
mockServiceProvider
.Setup(p => p.GetService(typeof(ITypeResolutionService)))
.Returns(mockTypeResolutionService.Object)
.Verifiable();
mockServiceProvider
.Setup(p => p.GetService(typeof(TypeDescriptionProviderService)))
.Returns(mockTypeDescriptionProviderService.Object)
.Verifiable();
var manager = new SubDesignerSerializationManager(mockServiceProvider.Object);
Assert.Same(expected, manager.GetType(typeName));
mockServiceProvider.Verify(p => p.GetService(typeof(ITypeResolutionService)), Times.Once());
mockTypeResolutionService.Verify(s => s.GetType(typeName), Times.Once());
mockServiceProvider.Verify(p => p.GetService(typeof(TypeDescriptionProviderService)), Times.Exactly(typeDescriptionProviderServiceCount));
mockTypeDescriptionProviderService.Verify(s => s.GetProvider(resolvedType), Times.Exactly(typeDescriptionProviderServiceCount));
mockTypeDescriptionProvider.Verify(s => s.IsSupportedType(resolvedType), Times.Exactly(typeDescriptionProviderServiceCount));
// Call again.
Assert.Same(expected, manager.GetType(typeName));
mockServiceProvider.Verify(p => p.GetService(typeof(ITypeResolutionService)), Times.Once());
mockTypeResolutionService.Verify(s => s.GetType(typeName), Times.Exactly(2));
mockServiceProvider.Verify(p => p.GetService(typeof(TypeDescriptionProviderService)), Times.Exactly(typeDescriptionProviderServiceCount * 2));
mockTypeDescriptionProviderService.Verify(s => s.GetProvider(resolvedType), Times.Exactly(typeDescriptionProviderServiceCount * 2));
mockTypeDescriptionProvider.Verify(s => s.IsSupportedType(resolvedType), Times.Exactly(typeDescriptionProviderServiceCount * 2));
}
public void DesignerSerializationManager_GetType_NullTypeName_ThrowsArgumentNullException()
{
var manager = new SubDesignerSerializationManager();
Assert.Throws <ArgumentNullException>("typeName", () => manager.GetType(null));
}
public void DesignerSerializationManager_GetType_NoProvider_ReturnsExpected(string typeName, Type expected)
{
var manager = new SubDesignerSerializationManager();
Assert.Same(expected, manager.GetType(typeName));
}
public void DesignerSerializationManager_GetType_InvalidProvider_ReturnsExpected(IServiceProvider provider)
{
var manager = new SubDesignerSerializationManager(provider);
Assert.Equal(typeof(int), manager.GetType(typeof(int).FullName));
}