public void BuildModel_Case1_StartingNodeNotInChildLevel_ShouldReturnHierarchicalNodes()
{
// @Html.MvcSiteMap().Menu(true, false, true)
// Arrange
var siteMap = HtmlHelperTestCases.CreateFakeSiteMapCase1();
var startingNode = siteMap.RootNode;
HtmlHelper helper = new HtmlHelper(this.viewContext.Object, this.iView.Object);
MvcSiteMapHtmlHelper helperExtension = new MvcSiteMapHtmlHelper(helper, siteMap, false);
// Act
var result = MenuHelper.BuildModel(
helper: helperExtension,
sourceMetadata: new SourceMetadataDictionary(),
startingNode: startingNode,
startingNodeInChildLevel: false,
showStartingNode: true,
maxDepth: Int32.MaxValue,
drillDownToCurrent: false,
visibilityAffectsDescendants: true);
// Assert
// Tree structure - 3 nodes
Assert.AreEqual("Home", result.Nodes[0].Title);
Assert.AreEqual("About", result.Nodes[0].Children[0].Title);
Assert.AreEqual("Contact", result.Nodes[0].Children[1].Title);
// Check Counts
Assert.AreEqual(1, result.Nodes.Count);
Assert.AreEqual(2, result.Nodes[0].Children.Count);
Assert.AreEqual(0, result.Nodes[0].Children[0].Children.Count);
Assert.AreEqual(0, result.Nodes[0].Children[1].Children.Count);
}
public void BuildModel_Case1_Default_ShouldReturnAllNodesAtRootLevel()
{
// @Html.MvcSiteMap().SiteMap()
// Arrange
var siteMap = HtmlHelperTestCases.CreateFakeSiteMapCase1();
var startingNode = siteMap.RootNode;
HtmlHelper helper = new HtmlHelper(this.viewContext.Object, this.iView.Object);
MvcSiteMapHtmlHelper helperExtension = new MvcSiteMapHtmlHelper(helper, siteMap, false);
// Act
var result = SiteMapHelper.BuildModel(
helper: helperExtension,
sourceMetadata: new SourceMetadataDictionary(),
startingNode: startingNode,
startingNodeInChildLevel: true,
visibilityAffectsDescendants: true);
// Assert
// Flat structure - 3 nodes
Assert.AreEqual("Home", result.Nodes[0].Title);
Assert.AreEqual("About", result.Nodes[1].Title);
Assert.AreEqual("Contact", result.Nodes[2].Title);
// Check counts
Assert.AreEqual(3, result.Nodes.Count);
Assert.AreEqual(0, result.Nodes[0].Children.Count);
Assert.AreEqual(0, result.Nodes[1].Children.Count);
Assert.AreEqual(0, result.Nodes[2].Children.Count);
}
