public void DefaultModelBindersProvider_ProvidesInstancesOfModelBinders()
{
// Arrange
var service = Mock.Of<ITestService>();
var binder = new TypeMatchModelBinder();
var options = new MvcOptions();
options.ModelBinders.Add(binder);
options.ModelBinders.Add(typeof(TestModelBinder));
var optionsAccessor = new Mock<IOptionsAccessor<MvcOptions>>();
optionsAccessor.SetupGet(o => o.Options)
.Returns(options);
var activator = new TypeActivator();
var serviceProvider = new Mock<IServiceProvider>();
serviceProvider.Setup(p => p.GetService(typeof(ITestService)))
.Returns(service);
var provider = new DefaultModelBindersProvider(optionsAccessor.Object, activator, serviceProvider.Object);
// Act
var binders = provider.ModelBinders;
// Assert
Assert.Equal(2, binders.Count);
Assert.Same(binder, binders[0]);
var testModelBinder = Assert.IsType<TestModelBinder>(binders[1]);
Assert.Same(service, testModelBinder.Service);
}
public void ViewEngine_ReturnsInstantiatedListOfViewEngines()
{
// Arrange
var service = Mock.Of<ITestService>();
var valueProviderFactory = Mock.Of<IValueProviderFactory>();
var type = typeof(TestValueProviderFactory);
var typeActivator = new TypeActivator();
var serviceProvider = new Mock<IServiceProvider>();
serviceProvider.Setup(p => p.GetService(typeof(ITestService)))
.Returns(service);
var options = new MvcOptions();
options.ValueProviderFactories.Add(valueProviderFactory);
options.ValueProviderFactories.Add(type);
var accessor = new Mock<IOptionsAccessor<MvcOptions>>();
accessor.SetupGet(a => a.Options)
.Returns(options);
var provider = new DefaultValueProviderFactoryProvider(accessor.Object,
typeActivator,
serviceProvider.Object);
// Act
var result = provider.ValueProviderFactories;
// Assert
Assert.Equal(2, result.Count);
Assert.Same(valueProviderFactory, result[0]);
var testValueProviderFactory = Assert.IsType<TestValueProviderFactory>(result[1]);
Assert.Same(service, testValueProviderFactory.Service);
}
