MonoRail/Castle.MonoRail.Framework.Tests/Controllers/SmartDispatcherSimpleBindingTestCase.cs

   1 // Copyright 2004-2008 Castle Project - http://www.castleproject.org/
   2 //
   3 // Licensed under the Apache License, Version 2.0 (the "License");
   4 // you may not use this file except in compliance with the License.
   5 // You may obtain a copy of the License at
   6 //
   7 //     http://www.apache.org/licenses/LICENSE-2.0
   8 //
   9 // Unless required by applicable law or agreed to in writing, software
  10 // distributed under the License is distributed on an "AS IS" BASIS,
  11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12 // See the License for the specific language governing permissions and
  13 // limitations under the License.
  14
  15 namespace Castle.MonoRail.Framework.Tests.Controllers
  16 {
  17         using System.Collections;
  18         using NUnit.Framework;
  19         using Test;
  20
  21         [TestFixture]
  22         public class SmartDispatcherSimpleBindingTestCase
  23         {
  24                 private MockEngineContext engineContext;
  25                 private MockServices services;
  26                 private MockResponse response;
  27                 private MockRequest request;
  28
  29                 [SetUp]
  30                 public void Init()
  31                 {
  32                         request = new MockRequest();
  33                         response = new MockResponse();
  34                         services = new MockServices();
  35                         engineContext = new MockEngineContext(request, response, services, null);
  36                 }
  37
  38                 [Test]
  39                 public void CanInvokeWithoutParamsToFill()
  40                 {
  41                         SDController controller = new SDController();
  42
  43                         IControllerContext context = services.ControllerContextFactory.
  44                                 Create("", "home", "stringparam", services.ControllerDescriptorProvider.BuildDescriptor(controller));
  45
  46                         controller.Process(engineContext, context);
  47
  48                         Assert.IsTrue(controller.parameters.Count != 0);
  49                         Assert.IsNull(controller.parameters[0]);
  50                 }
  51
  52                 [Test]
  53                 public void CanFillSimpleNameParametersWithDataFromParams()
  54                 {
  55                         SDController controller = new SDController();
  56
  57                         request.Params.Add("name", "hammett");
  58
  59                         IControllerContext context = services.ControllerContextFactory.
  60                                 Create("", "home", "stringparam", services.ControllerDescriptorProvider.BuildDescriptor(controller));
  61
  62                         controller.Process(engineContext, context);
  63
  64                         Assert.IsTrue(controller.parameters.Count != 0);
  65                         Assert.AreEqual("hammett", controller.parameters[0]);
  66                 }
  67
  68                 [Test]
  69                 public void CanFillSimpleNameParametersWithDataFromCustomParams()
  70                 {
  71                         SDController controller = new SDController();
  72
  73                         IControllerContext context = services.ControllerContextFactory.
  74                                 Create("", "home", "stringparam", services.ControllerDescriptorProvider.BuildDescriptor(controller));
  75
  76                         context.CustomActionParameters["name"] = "hammett";
  77
  78                         controller.Process(engineContext, context);
  79
  80                         Assert.IsTrue(controller.parameters.Count != 0);
  81                         Assert.AreEqual("hammett", controller.parameters[0]);
  82                 }
  83
  84                 [Test]
  85                 public void CustomParamsHasPrecedenceOverParams()
  86                 {
  87                         SDController controller = new SDController();
  88
  89                         IControllerContext context = services.ControllerContextFactory.
  90                                 Create("", "home", "stringparam", services.ControllerDescriptorProvider.BuildDescriptor(controller));
  91
  92                         context.CustomActionParameters["name"] = "hammett";
  93                         request.Params.Add("name", "john doe");
  94
  95                         controller.Process(engineContext, context);
  96
  97                         Assert.IsTrue(controller.parameters.Count != 0);
  98                         Assert.AreEqual("hammett", controller.parameters[0]);
  99                 }
 100
 101                 [Test]
 102                 public void CanConvertSimpleParameter()
 103                 {
 104                         SDController controller = new SDController();
 105
 106                         request.Params.Add("age", "1");
 107
 108                         IControllerContext context = services.ControllerContextFactory.
 109                                 Create("", "home", "IntParam", services.ControllerDescriptorProvider.BuildDescriptor(controller));
 110
 111                         controller.Process(engineContext, context);
 112
 113                         Assert.IsTrue(controller.parameters.Count != 0);
 114                         Assert.AreEqual(1, controller.parameters[0]);
 115                 }
 116
 117                 #region Controllers
 118
 119                 class SDController : SmartDispatcherController
 120                 {
 121                         public ArrayList parameters = new ArrayList();
 122
 123                         public void StringParam(string name)
 124                         {
 125                                 parameters.Add(name);
 126                         }
 127
 128                         public void IntParam(int age)
 129                         {
 130                                 parameters.Add(age);
 131                         }
 132                 }
 133
 134                 #endregion
 135         }
 136 }