public void BreadcrumbTrail_removes_Url_for_current_page()
{
var request = new DefaultHttpContext().Request;
request.Scheme = "https";
request.Host = new HostString("www.example.org");
request.PathBase = new PathString(string.Empty);
request.Path = new PathString("/example");
request.QueryString = new QueryString(string.Empty);
var httpContext = new Mock <HttpContext>();
httpContext.Setup(x => x.Request).Returns(request);
var httpContextAccessor = new Mock <IHttpContextAccessor>();
httpContextAccessor.Setup(x => x.HttpContext).Returns(httpContext.Object);
var settings = new BreadcrumbSettings {
{ new BreadcrumbLevel {
Name = "level1", Url = new Uri("/", UriKind.Relative)
} },
{ new BreadcrumbLevel {
Name = "level2", Url = new Uri("/example", UriKind.Relative)
} }
};
var trail = new BreadcrumbTrailFromConfig(Options.Create(settings), httpContextAccessor.Object).BuildTrail();
Assert.Equal(string.Empty, trail["level2"]);
}
private void Menu()
{
// Highlight the current section using the breadcrumb trail. Compare just A-Z characters to avoid any special characters (eg &) breaking the logic.
string selectedSection;
if (!String.IsNullOrEmpty(Request.QueryString["section"]))
{
selectedSection = Request.QueryString["section"];
}
else
{
selectedSection = String.Empty;
var provider = new BreadcrumbTrailFromConfig();
var trail = provider.BuildTrail();
if (trail != null && trail.Count > 1)
{
selectedSection = new List <string>(trail.Keys)[1].ToUpperInvariant();
}
}
HtmlContainerControl[] sections = { this.jobs, this.socialcare, this.business, this.community, this.education, this.environment, this.families, this.leisure, this.libraries, this.transport, this.council };
var matcher = new SelectedSectionMatcher();
var matchedSection = matcher.MatchSection(selectedSection, sections);
if (matchedSection != null)
{
matchedSection.Attributes["class"] = "selected";
}
}
