public static MetaModel CommonInitialize(bool myDynamicDataRoute)
{
MetaModel m = MetaModel.Default;
var req = new FakeHttpWorkerRequest();
var ctx = new HttpContext(req);
HttpContext.Current = ctx;
RouteCollection routes = RouteTable.Routes;
routes.Clear();
if (myDynamicDataRoute)
{
routes.Add(
new MyDynamicDataRoute("{table}/{action}.aspx")
{
Constraints = new RouteValueDictionary(new { action = "List|Details|Edit|Insert" }),
Model = m,
RouteHandler = new MyDynamicDataRouteHandler()
});
}
else
{
routes.Add(
new DynamicDataRoute("{table}/{action}.aspx")
{
Constraints = new RouteValueDictionary(new { action = "List|Details|Edit|Insert" }),
Model = m,
RouteHandler = new MyDynamicDataRouteHandler()
});
}
return(m);
}
public void GetVirtualPath7 ()
{
var c = new RouteCollection ();
c.Add (new MyRoute ("{table}/{action}.aspx", new MyRouteHandler ()) {
Constraints = new RouteValueDictionary (new { action = "List|Details|Edit|Insert" }),
});
var req = new FakeHttpWorkerRequest ();
var ctx = new HttpContext (req);
HttpContext.Current = ctx;
var rd = new RouteData ();
var hc = new HttpContextWrapper (ctx);
var vp = c.GetVirtualPath (new RequestContext (hc, rd), new RouteValueDictionary {
{"Table", "FooTable"},
{"Action", "Details"}
});
Assert.IsNotNull (vp, "#A1");
Assert.AreEqual ("/FooTable/Details.aspx", vp.VirtualPath, "#A1-1");
vp = c.GetVirtualPath (new RequestContext (hc, rd), new RouteValueDictionary {
{"Table", "FooTable"},
{"Action", String.Empty}
});
Assert.IsNull (vp, "#B1");
vp = c.GetVirtualPath (new RequestContext (hc, rd), new RouteValueDictionary {
{"Table", "FooTable"},
{"Action", null}
});
Assert.IsNull (vp, "#C1");
}
public void Model ()
{
MetaModel m = Utils.CommonInitialize ();
var route = RouteTable.Routes[0] as DynamicDataRoute;
Assert.IsNotNull (route, "#A1");
Assert.IsNotNull (route.Model, "#A1-1");
var handler = route.RouteHandler;
Assert.IsNotNull (handler, "#A2");
Assert.IsTrue (handler.GetType () == typeof (MyDynamicDataRouteHandler), "#A2-1");
Assert.IsNull (handler.Model, "#A2-2");
var req = new FakeHttpWorkerRequest ();
var ctx = new HttpContext (req);
RequestContext rc = DynamicDataRouteHandler.GetRequestContext (ctx);
Assert.IsNotNull (rc, "#B1");
Assert.IsNull (handler.Model, "#B1-2");
var wrapper = new MyHttpContextWrapper ();
var request = wrapper.Request as MyHttpRequestWrapper;
// It appears .NET checks whether the indicated table exists - if not, GetRouteData will return
// null (even though the Route class will find a match)
request.SetProperty ("AppRelativeCurrentExecutionFilePath", "~/NoSuchTable/List.aspx");
request.SetProperty ("PathInfo", String.Empty);
// This must be non-null because DynamicData doesn't care to check whether the returned
// value is null or not...
request.SetProperty ("QueryString", new NameValueCollection ());
// No table FooTable in the context - returns null
RouteData rd = route.GetRouteData (wrapper);
Assert.IsNull (rd, "#C1");
// Apparently Model is set in the above call even though it returns null
Assert.IsNotNull (handler.Model, "#C1-1");
Assert.AreEqual (route.Model, handler.Model, "#C1-2");
request.SetProperty ("AppRelativeCurrentExecutionFilePath", "~/BarTable/List.aspx");
rd = route.GetRouteData (wrapper);
Assert.IsNotNull (rd, "#D1");
Assert.IsNotNull (handler.Model, "#D1-1");
Assert.AreEqual (route.Model, handler.Model, "#D1-2");
}
public void GetRequestContext ()
{
AssertExtensions.Throws<ArgumentNullException> (() => {
DynamicDataRouteHandler.GetRequestContext (null);
}, "#A1");
var req = new FakeHttpWorkerRequest ();
var ctx = new HttpContext (req);
RequestContext rc = DynamicDataRouteHandler.GetRequestContext (ctx);
Assert.IsNotNull (rc, "#B1");
Assert.IsNotNull (rc.HttpContext, "#B1-1");
Assert.IsNotNull (rc.RouteData, "#B1-2");
Assert.IsNull (rc.RouteData.Route, "#C1");
Assert.IsNull (rc.RouteData.RouteHandler, "#C1-1");
Assert.IsNotNull (rc.RouteData.Values, "#C1-2");
Assert.AreEqual (0, rc.RouteData.Values.Count, "#C1-3");
}
public void BaseDefaultsModification_10 ()
{
MetaModel m = MetaModel.Default;
var req = new FakeHttpWorkerRequest ();
var ctx = new HttpContext (req);
HttpContext.Current = ctx;
RouteCollection routes = RouteTable.Routes;
routes.Clear ();
var ddr = new DynamicDataRoute ("{table}/{action}.aspx") {
Defaults = new RouteValueDictionary () {
{"Table", "FooWithDefaultsTable"}
},
Table = "BazTable",
Model = m,
RouteHandler = new MyDynamicDataRouteHandler ()
};
routes.Add (ddr);
Assert.IsNotNull (ddr, "#A1");
Assert.IsNotNull (ddr.Defaults, "#A1-1");
var rd = new RouteData ();
var hc = new HttpContextWrapper (HttpContext.Current);
ddr.GetVirtualPath (new RequestContext (hc, rd), null);
Assert.IsNotNull (ddr.Defaults, "#B1");
Assert.AreEqual (1, ddr.Defaults.Count, "#B1-1");
Assert.AreEqual ("BazTable", ddr.Defaults["Table"], "#B1-2");
ddr.Table = "AnotherTable";
ddr.GetVirtualPath (new RequestContext (hc, rd), null);
Assert.IsNotNull (ddr.Defaults, "#C1");
Assert.AreEqual (1, ddr.Defaults.Count, "#C1-1");
Assert.AreEqual ("BazTable", ddr.Defaults["Table"], "#C1-2");
}
public void BaseDefaultsModification_9 ()
{
MetaModel m = MetaModel.Default;
var req = new FakeHttpWorkerRequest ();
var ctx = new HttpContext (req);
HttpContext.Current = ctx;
RouteCollection routes = RouteTable.Routes;
routes.Clear ();
var ddr = new DynamicDataRoute ("{table}/{action}.aspx") {
Defaults = new RouteValueDictionary () {
{"Action", "InitialAction"}
},
Action = PageAction.Details,
Model = m,
RouteHandler = new MyDynamicDataRouteHandler ()
};
routes.Add (ddr);
Assert.IsNotNull (ddr, "#A1");
Assert.IsNotNull (ddr.Defaults, "#A1-1");
var rd = new RouteData ();
var hc = new HttpContextWrapper (HttpContext.Current);
ddr.GetVirtualPath (new RequestContext (hc, rd), null);
Assert.IsNotNull (ddr.Defaults, "#B1");
Assert.AreEqual (1, ddr.Defaults.Count, "#B1-1");
Assert.AreEqual (PageAction.Details, ddr.Defaults["Action"], "#B1-2");
ddr.Action = "MyAction";
ddr.GetVirtualPath (new RequestContext (hc, rd), null);
Assert.IsNotNull (ddr.Defaults, "#C1");
Assert.AreEqual (1, ddr.Defaults.Count, "#C1-1");
Assert.AreEqual (PageAction.Details, ddr.Defaults["Action"], "#B1-2");
}
public void BaseDefaultsModification_8 ()
{
MetaModel m = MetaModel.Default;
var req = new FakeHttpWorkerRequest ();
var ctx = new HttpContext (req);
HttpContext.Current = ctx;
RouteCollection routes = RouteTable.Routes;
routes.Clear ();
var ddr = new DynamicDataRoute ("{table}/{action}.aspx") {
Table = String.Empty,
Model = m,
RouteHandler = new MyDynamicDataRouteHandler ()
};
routes.Add (ddr);
var rd = new RouteData ();
var hc = new HttpContextWrapper (HttpContext.Current);
AssertExtensions.Throws<ArgumentException> (() => {
ddr.GetVirtualPath (new RequestContext (hc, rd), null);
}, "#A1");
}
public void BaseDefaultsModification_7 ()
{
MetaModel m = MetaModel.Default;
var req = new FakeHttpWorkerRequest ();
var ctx = new HttpContext (req);
HttpContext.Current = ctx;
RouteCollection routes = RouteTable.Routes;
routes.Clear ();
var ddr = new DynamicDataRoute ("{table}/{action}.aspx") {
Table = null,
Model = m,
RouteHandler = new MyDynamicDataRouteHandler ()
};
routes.Add (ddr);
Assert.IsNotNull (ddr, "#A1");
Assert.IsNull (ddr.Defaults, "#A1-1");
var rd = new RouteData ();
var hc = new HttpContextWrapper (HttpContext.Current);
ddr.GetVirtualPath (new RequestContext (hc, rd), null);
Assert.IsNull (ddr.Defaults, "#B1");
}
public void IsValidRequestString ()
{
var rv = new TestRequestValidator ();
int validationFailureIndex;
var fr = new FakeHttpWorkerRequest ("http://localhost/default.aspx?key=invalid%value");
var ctx = new HttpContext (fr);
Assert.IsFalse (rv.DoIsValidRequestString (null, "<script>invalid%value", RequestValidationSource.QueryString, "key", out validationFailureIndex), "#A1");
Assert.IsFalse (rv.DoIsValidRequestString (ctx, "<script>invalid%value", RequestValidationSource.QueryString, "key", out validationFailureIndex), "#A2");
}
public void GetActionPath2 ()
{
var foo = new Foo (true);
var req = new FakeHttpWorkerRequest ();
var ctx = new HttpContext (req);
HttpContext.Current = ctx;
MetaModel m = Utils.GetModel<MyDataContext2> ();
RouteTable.Routes.Add (
new DynamicDataRoute ("{table}/{action}.aspx") {
Constraints = new RouteValueDictionary (new { action = "List|Details|Edit|Insert" }),
Model = m,
RouteHandler = new MyDynamicDataRouteHandler ()
});
// .NET stacktrace:
//
// at System.Web.DynamicData.MetaModel.TryGetTable(String uniqueTableName, MetaTable& table)
// at System.Web.DynamicData.MetaModel.GetTable(String uniqueTableName)
AssertExtensions.Throws<ArgumentNullException> (() => m.GetActionPath (null, PageAction.List, foo), "#A1");
Assert.AreEqual (String.Empty, m.GetActionPath ("FooTable", null, foo), "#A2");
Assert.AreEqual ("/FooTable/List.aspx", m.GetActionPath ("FooTable", PageAction.List, null), "#A3");
AssertExtensions.Throws<ArgumentException> (() => m.GetActionPath ("NoSuchTable", PageAction.List, foo), "#A4");
Assert.AreEqual ("/FooTable/List.aspx", m.GetActionPath ("FooTable", "List", foo), "#B1");
}
public void RegisterContext5 ()
{
// In the process of several experiments (as the docs lack any good explanation),
// I determined that this test needs the following for succesful completion:
//
// - a worker request
// - a HttpContext
// - a fake route handler derived from DynamicDataRouteHandler, so that its CreateHandler
// returns a handler without attempting to actually find a View for the requested action
// - a route which can match table actions (taken from the skeleton DynamicData project
// generated by VisualStudio)
// - _empty_ query string returned from the fake worker request, or .NET will populate the
// HttpRequest.QueryString collection with one null item, and .NET's DynamicData will happily
// assume any entry in that collection is not null (it seems null checks aren't very popular
// in DynamicData code)
var req = new FakeHttpWorkerRequest ();
var ctx = new HttpContext (req);
HttpContext.Current = ctx;
MetaModel m = Utils.GetModel<MyDataContext2> ();
RouteTable.Routes.Add (
new DynamicDataRoute ("{table}/{action}.aspx") {
Constraints = new RouteValueDictionary (new { action = "List|Details|Edit|Insert" }),
Model = m,
RouteHandler = new MyDynamicDataRouteHandler ()
});
MetaTable t = m.Tables[0];
Assert.AreEqual (1, m.Tables.Count, "#1-1");
Assert.AreEqual (1, m.VisibleTables.Count, "#1-2");
Assert.AreEqual (typeof (Foo), t.EntityType, "#1-3");
// Those names are only the last part before '.' (i.e. without schema name).
Assert.AreEqual ("FooTable", t.Name, "#2-1");
Assert.AreEqual ("FooTable", t.DisplayName, "#2-2");
Assert.AreEqual ("FooTable", t.DataContextPropertyName, "#2-3");
Assert.AreEqual ("/FooTable/List.aspx", t.ListActionPath, "#2-4");
Assert.AreEqual ("FooTable", t.Provider.Name, "#3-1");
}
public void GetQuery_Context ()
{
MetaModel m = Utils.GetModel<MyDataContext2> ();
var req = new FakeHttpWorkerRequest ();
var ctx = new HttpContext (req);
HttpContext.Current = ctx;
RouteCollection routes = RouteTable.Routes;
routes.Clear ();
var route = new MyDynamicDataRoute ("{table}/{action}.aspx") {
Constraints = new RouteValueDictionary (new { action = "List|Details|Edit|Insert" }),
Model = m,
RouteHandler = new MyDynamicDataRouteHandler ()
};
routes.Add (route);
MetaTable t = m.GetTable ("FooTable"); ;
IQueryable query = t.GetQuery (null);
Assert.IsNotNull (query, "#A1");
Assert.IsTrue (query.GetType () == typeof (Table<Foo>), "#A2");
var foo = new Foo (true);
AssertExtensions.Throws (() => t.GetQuery (foo), "#B1");
}
public void GetActionPath_Action_3 ()
{
MetaModel m = MetaModel.Default;
var req = new FakeHttpWorkerRequest ();
var ctx = new HttpContext (req);
HttpContext.Current = ctx;
RouteCollection routes = RouteTable.Routes;
routes.Clear ();
routes.Add (new DynamicDataRoute ("{table}/ListDetails.aspx") {
Action = PageAction.List,
ViewName = "ListDetails",
Model = m,
RouteHandler = new MyDynamicDataRouteHandler ()
});
routes.Add (new DynamicDataRoute ("{table}/ListDetails.aspx") {
Action = PageAction.Details,
ViewName = "ListDetails",
Model = m,
RouteHandler = new MyDynamicDataRouteHandler ()
});
MetaTable t = m.Tables[TestDataContext.TableFooWithDefaults];
Assert.AreEqual (t.Model, m, "#A0");
Assert.AreEqual (Utils.BuildActionName (t, "ListDetails"), t.GetActionPath (PageAction.Details), "#A1");
Assert.AreEqual (Utils.BuildActionName (t, "ListDetails"), t.GetActionPath (PageAction.List), "#A2");
// Missing routes
Assert.AreEqual (String.Empty, t.GetActionPath (PageAction.Edit), "#A3");
Assert.AreEqual (String.Empty, t.GetActionPath (PageAction.Insert), "#A4");
// Add routes for the two above tests
routes.Add (new DynamicDataRoute ("{table}/EditInsert.aspx") {
Action = PageAction.Edit,
ViewName = "MyEditInsert",
Model = m,
RouteHandler = new MyDynamicDataRouteHandler ()
});
routes.Add (new DynamicDataRoute ("{table}/InsertEdit.aspx") {
Action = PageAction.Insert,
ViewName = "MyEditInsert",
Model = m,
RouteHandler = new MyDynamicDataRouteHandler ()
});
Assert.AreEqual (Utils.BuildActionName (t, "ListDetails"), t.GetActionPath (PageAction.Details), "#B1");
Assert.AreEqual (Utils.BuildActionName (t, "ListDetails"), t.GetActionPath (PageAction.List), "#B2");
Assert.AreEqual (Utils.BuildActionName (t, "EditInsert"), t.GetActionPath (PageAction.Edit), "#B3");
Assert.AreEqual (Utils.BuildActionName (t, "InsertEdit"), t.GetActionPath (PageAction.Insert), "#B4");
}
