mcs/class/System.Web.Routing/Test/System.Web.Routing/HttpMethodConstraintTest.cs

   1 //
   2 // HttpMethodConstraintTest.cs
   3 //
   4 // Author:
   5 //      Atsushi Enomoto <atsushi@ximian.com>
   6 //
   7 // Copyright (C) 2008 Novell Inc. http://novell.com
   8 //
   9
  10 //
  11 // Permission is hereby granted, free of charge, to any person obtaining
  12 // a copy of this software and associated documentation files (the
  13 // "Software"), to deal in the Software without restriction, including
  14 // without limitation the rights to use, copy, modify, merge, publish,
  15 // distribute, sublicense, and/or sell copies of the Software, and to
  16 // permit persons to whom the Software is furnished to do so, subject to
  17 // the following conditions:
  18 //
  19 // The above copyright notice and this permission notice shall be
  20 // included in all copies or substantial portions of the Software.
  21 //
  22 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  23 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  24 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  25 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  26 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  27 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  28 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  29 //
  30 using System;
  31 using System.Web;
  32 using System.Web.Routing;
  33 using NUnit.Framework;
  34
  35 namespace MonoTests.System.Web.Routing
  36 {
  37         class MyHttpMethodConstraint : HttpMethodConstraint
  38         {
  39                 public MyHttpMethodConstraint (params string [] args)
  40                         : base (args)
  41                 {
  42                 }
  43
  44                 public bool CallMatch (HttpContextBase httpContext, Route route, string parameterName, RouteValueDictionary values, RouteDirection routeDirection)
  45                 {
  46                         return Match (httpContext, route, parameterName, values, routeDirection);
  47                 }
  48         }
  49
  50         [TestFixture]
  51         public class HttpMethodConstraintTest
  52         {
  53                 [Test]
  54                 [ExpectedException (typeof (ArgumentNullException))]
  55                 public void ConstructorNullArgs ()
  56                 {
  57                         new HttpMethodConstraint (null);
  58                 }
  59
  60                 [Test]
  61                 public void ConstructorEmptyArray ()
  62                 {
  63                         new HttpMethodConstraint (new string [0]);
  64                 }
  65
  66                 [Test]
  67                 [ExpectedException (typeof (ArgumentNullException))]
  68                 public void MatchNullContext ()
  69                 {
  70                         var c = new MyHttpMethodConstraint (new string [0]);
  71                         c.CallMatch (null, new Route (null, null), "foo", new RouteValueDictionary (), RouteDirection.IncomingRequest);
  72                 }
  73
  74                 [Test]
  75                 [ExpectedException (typeof (ArgumentNullException))]
  76                 public void MatchNullRoute ()
  77                 {
  78                         var c = new MyHttpMethodConstraint (new string [0]);
  79                         c.CallMatch (new HttpContextStub (), null, "foo", new RouteValueDictionary (), RouteDirection.IncomingRequest);
  80                 }
  81
  82                 [Test]
  83                 [ExpectedException (typeof (ArgumentNullException))]
  84                 public void MatchNullName ()
  85                 {
  86                         var c = new MyHttpMethodConstraint (new string [0]);
  87                         c.CallMatch (new HttpContextStub (), new Route (null, null), null, new RouteValueDictionary (), RouteDirection.IncomingRequest);
  88                 }
  89
  90                 [Test]
  91                 [ExpectedException (typeof (ArgumentNullException))]
  92                 public void MatchNullValues ()
  93                 {
  94                         var c = new MyHttpMethodConstraint (new string [0]);
  95                         c.CallMatch (new HttpContextStub (), new Route (null, null), "foo", null, RouteDirection.IncomingRequest);
  96                 }
  97
  98                 [Test]
  99                 public void Match ()
 100                 {
 101                         var c = new MyHttpMethodConstraint (new string [0]);
 102                         Assert.IsFalse (c.CallMatch (new HttpContextStub (), new Route (null, null), "foo", new RouteValueDictionary (), RouteDirection.IncomingRequest));
 103                 }
 104
 105                 [Test]
 106                 [ExpectedException (typeof (NotImplementedException))]
 107                 public void MatchDependsOnRequest ()
 108                 {
 109                         // it tries to get HttpContext.Request only when HttpMethodConstraint actually has one or more values.
 110                         var c = new MyHttpMethodConstraint (new string [] {"GET"});
 111                         c.CallMatch (new HttpContextStub (), new Route (null, null), "foo", new RouteValueDictionary (), RouteDirection.IncomingRequest);
 112                 }
 113
 114                 [Test]
 115                 public void Match2 ()
 116                 {
 117                         var c = new MyHttpMethodConstraint (new string [] {"GET"});
 118                         Assert.IsFalse (c.CallMatch (new HttpContextStub (""), new Route (null, null), "foo", new RouteValueDictionary (), RouteDirection.IncomingRequest), "#1");
 119                         Assert.IsTrue (c.CallMatch (new HttpContextStub ("", "", "GET"), new Route (null, null), "", new RouteValueDictionary (), RouteDirection.IncomingRequest), "#2");
 120                         Assert.IsFalse (c.CallMatch (new HttpContextStub ("", "", "POST"), new Route (null, null), "", new RouteValueDictionary (), RouteDirection.IncomingRequest), "#3");
 121                         // LAMESPEC: .NET allows case-insensitive comparison, which violates RFC 2616
 122                         // Assert.IsFalse (c.CallMatch (new HttpContextStub ("", "", "get"), new Route (null, null), "", new RouteValueDictionary (), RouteDirection.IncomingRequest), "#4");
 123                 }
 124         }
 125 }