public void ImageTagHelper_DoesNotUseMemoryCacheInstanceFromDI()
{
// Arrange
var activator = new DefaultTagHelperActivator(new TypeActivatorCache());
var viewContext = CreateViewContext();
var imageTagHelper = activator.Create <ImageTagHelper>(viewContext);
Assert.Same(CacheProvider.Cache, imageTagHelper.Cache);
Assert.Same(HostingEnvironment, imageTagHelper.HostingEnvironment);
}
public void LinkTagHelper_DoesNotUseMemoryCacheInstanceFromDI()
{
// Arrange
var activator = new DefaultTagHelperActivator();
var viewContext = CreateViewContext();
var linkTagHelper = activator.Create <LinkTagHelper>(viewContext);
Assert.Same(CacheProvider.Cache, linkTagHelper.Cache);
Assert.Same(HostingEnvironment, linkTagHelper.HostingEnvironment);
Assert.Same(FileVersionProvider, linkTagHelper.FileVersionProvider);
}
public void CreateTagHelper_InitializesTagHelpers()
{
// Arrange
var httpContext = new DefaultHttpContext()
{
RequestServices = new ServiceCollection().BuildServiceProvider()
};
var viewContext = MakeViewContext(httpContext);
var viewDataValue = new object();
viewContext.ViewData.Add("TestData", viewDataValue);
var activator = new DefaultTagHelperActivator(new TypeActivatorCache());
// Act
var helper = activator.Create<TestTagHelper>(viewContext);
// Assert
Assert.NotNull(helper);
}