CSLA.NET 6.0.0
CSLA .NET is a software development framework that helps you build a reusable, maintainable object-oriented business layer for your app.
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RevalidatingInterceptorTests.cs
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1using System;
2using System.Collections.Generic;
3using System.Text;
4using Csla.DataPortalClient;
5using Csla.Server;
6using Csla.Server.Interceptors.ServerSide;
7using Csla.Test.Basic;
8using Csla.TestHelpers;
9using Microsoft.VisualStudio.TestTools.UnitTesting;
10
11namespace Csla.Test.Server.Interceptors.ServerSide
12{
13
14 [TestClass]
15 public class RevalidatingInterceptorTests
16 {
17 private static TestDIContext _testDIContext;
18
19 [ClassInitialize]
20 public static void ClassInitialize(TestContext context)
21 {
22 _testDIContext = TestDIContextFactory.CreateDefaultContext();
23 }
24
25 [TestMethod]
26 public void Initialize_PrimitiveCriteria_NoExceptionRaised()
27 {
28 // Arrange
29 bool executed = false;
30 PrimitiveCriteria criteria = new PrimitiveCriteria(1);
31 ApplicationContext applicationContext = _testDIContext.CreateTestApplicationContext();
32 RevalidatingInterceptor sut = new RevalidatingInterceptor(applicationContext);
33 InterceptArgs args = new InterceptArgs()
34 {
35 ObjectType = typeof(Root),
36 Operation = DataPortalOperations.Update,
37 Parameter = criteria,
38 IsSync = true
39 };
40 applicationContext.SetExecutionLocation(ApplicationContext.ExecutionLocations.Server);
41 applicationContext.LocalContext["__logicalExecutionLocation"] = ApplicationContext.LogicalExecutionLocations.Server;
42
43 // Act
44 sut.Initialize(args);
45 executed = true;
46
47 // Assert
48 Assert.IsTrue(executed);
49
50 }
51
52 [TestMethod]
53 public void Initialize_ValidRootObjectNoChildren_NoExceptionRaised()
54 {
55 // Arrange
56 bool executed = false;
57 IDataPortal<Root> dataPortal = _testDIContext.CreateDataPortal<Root>();
58 Root rootObject = dataPortal.Fetch(new Root.Criteria("Test Data"));
59 ApplicationContext applicationContext = _testDIContext.CreateTestApplicationContext();
60 RevalidatingInterceptor sut = new RevalidatingInterceptor(applicationContext);
61 InterceptArgs args = new InterceptArgs() {
62 ObjectType = typeof(Root),
63 Operation = DataPortalOperations.Update,
64 Parameter = rootObject,
65 IsSync=true
66 };
67 applicationContext.SetExecutionLocation(ApplicationContext.ExecutionLocations.Server);
68 applicationContext.LocalContext["__logicalExecutionLocation"] = ApplicationContext.LogicalExecutionLocations.Server;
69
70 // Act
71 sut.Initialize(args);
72 executed = true;
73
74 // Assert
75 Assert.IsTrue(executed);
76
77 }
78
79 [TestMethod]
80 public void Initialize_ValidRootObjectWithChild_NoExceptionRaised()
81 {
82 // Arrange
83 bool executed = false;
84 IDataPortal<Root> dataPortal = _testDIContext.CreateDataPortal<Root>();
85 Root rootObject = dataPortal.Fetch(new Root.Criteria("Test Data"));
86 Child childObject = rootObject.Children.AddNew();
87 childObject.Data = "Test child data";
88 ApplicationContext applicationContext = _testDIContext.CreateTestApplicationContext();
89 RevalidatingInterceptor sut = new RevalidatingInterceptor(applicationContext);
90 InterceptArgs args = new InterceptArgs()
91 {
92 ObjectType = typeof(Root),
93 Operation = DataPortalOperations.Update,
94 Parameter = rootObject,
95 IsSync = true
96 };
97 applicationContext.SetExecutionLocation(ApplicationContext.ExecutionLocations.Server);
98 applicationContext.LocalContext["__logicalExecutionLocation"] = ApplicationContext.LogicalExecutionLocations.Server;
99
100 // Act
101 sut.Initialize(args);
102 executed = true;
103
104 // Assert
105 Assert.IsTrue(executed);
106
107 }
108
109 [TestMethod]
110 public void Initialize_ValidRootObjectWithChildAndGrandChild_NoExceptionRaised()
111 {
112 // Arrange
113 bool executed = false;
114 IDataPortal<Root> dataPortal = _testDIContext.CreateDataPortal<Root>();
115 Root rootObject = dataPortal.Fetch(new Root.Criteria("Test Data"));
116 Child childObject = rootObject.Children.AddNew();
117 childObject.Data = "Test child data";
118 GrandChild grandChildObject = childObject.GrandChildren.AddNew();
119 grandChildObject.Data = "Test grandchild data";
120 ApplicationContext applicationContext = _testDIContext.CreateTestApplicationContext();
121 RevalidatingInterceptor sut = new RevalidatingInterceptor(applicationContext);
122 InterceptArgs args = new InterceptArgs()
123 {
124 ObjectType = typeof(Root),
125 Operation = DataPortalOperations.Update,
126 Parameter = rootObject,
127 IsSync = true
128 };
129 applicationContext.SetExecutionLocation(ApplicationContext.ExecutionLocations.Server);
130 applicationContext.LocalContext["__logicalExecutionLocation"] = ApplicationContext.LogicalExecutionLocations.Server;
131
132 // Act
133 sut.Initialize(args);
134 executed = true;
135
136 // Assert
137 Assert.IsTrue(executed);
138
139 }
140
141 [TestMethod]
142 public void Initialize_InvalidRootObject_ExceptionRaised()
143 {
144 // Arrange
145 IDataPortal<Root> dataPortal = _testDIContext.CreateDataPortal<Root>();
146 Root rootObject = dataPortal.Create(new Root.Criteria(""));
147 ApplicationContext applicationContext = _testDIContext.CreateTestApplicationContext();
148 RevalidatingInterceptor sut = new RevalidatingInterceptor(applicationContext);
149 InterceptArgs args = new InterceptArgs()
150 {
151 ObjectType = typeof(Root),
152 Operation = DataPortalOperations.Update,
153 Parameter = rootObject,
154 IsSync = true
155 };
156 applicationContext.SetExecutionLocation(ApplicationContext.ExecutionLocations.Server);
157 applicationContext.LocalContext["__logicalExecutionLocation"] = ApplicationContext.LogicalExecutionLocations.Server;
158
159 // Act and Assert
160 Assert.ThrowsException<Rules.ValidationException>(() => sut.Initialize(args));
161
162 }
163
164 [TestMethod]
165 public void Initialize_InvalidChildObject_ExceptionRaised()
166 {
167 // Arrange
168 IDataPortal<Root> dataPortal = _testDIContext.CreateDataPortal<Root>();
169 Root rootObject = dataPortal.Create(new Root.Criteria("Test Data"));
170 Child childObject = rootObject.Children.AddNew();
171 ApplicationContext applicationContext = _testDIContext.CreateTestApplicationContext();
172 RevalidatingInterceptor sut = new RevalidatingInterceptor(applicationContext);
173 InterceptArgs args = new InterceptArgs()
174 {
175 ObjectType = typeof(Root),
176 Operation = DataPortalOperations.Update,
177 Parameter = rootObject,
178 IsSync = true
179 };
180 applicationContext.SetExecutionLocation(ApplicationContext.ExecutionLocations.Server);
181 applicationContext.LocalContext["__logicalExecutionLocation"] = ApplicationContext.LogicalExecutionLocations.Server;
182
183 // Act and Assert
184 Assert.ThrowsException<Rules.ValidationException>(() => sut.Initialize(args));
185
186 }
187
188 [TestMethod]
189 public void Initialize_InvalidGrandChildObject_ExceptionRaised()
190 {
191 // Arrange
192 IDataPortal<Root> dataPortal = _testDIContext.CreateDataPortal<Root>();
193 Root rootObject = dataPortal.Create(new Root.Criteria("Test Data"));
194 Child childObject = rootObject.Children.AddNew();
195 childObject.Data = "Test child data";
196 GrandChild grandChildObject = childObject.GrandChildren.AddNew();
197 ApplicationContext applicationContext = _testDIContext.CreateTestApplicationContext();
198 RevalidatingInterceptor sut = new RevalidatingInterceptor(applicationContext);
199 InterceptArgs args = new InterceptArgs()
200 {
201 ObjectType = typeof(Root),
202 Operation = DataPortalOperations.Update,
203 Parameter = rootObject,
204 IsSync = true
205 };
206 applicationContext.SetExecutionLocation(ApplicationContext.ExecutionLocations.Server);
207 applicationContext.LocalContext["__logicalExecutionLocation"] = ApplicationContext.LogicalExecutionLocations.Server;
208
209 // Act and Assert
210 Assert.ThrowsException<Rules.ValidationException>(() => sut.Initialize(args));
211
212 }
213 }
214}
Csla.ApplicationContext
Provides consistent context information between the client and server DataPortal objects.
Definition: ApplicationContext.cs:22
Csla.ApplicationContext.ExecutionLocations
ExecutionLocations
Enum representing the locations code can execute.
Definition: ApplicationContext.cs:202
Csla.ApplicationContext.LogicalExecutionLocations
LogicalExecutionLocations
Enum representing the logical execution location The setting is set to server when server is execting...
Definition: ApplicationContext.cs:319
Csla.ApplicationContext.LocalContext
ContextDictionary LocalContext
Returns the application-specific context data that is local to the current AppDomain.
Definition: ApplicationContext.cs:82
Csla.DataPortalClient.PrimitiveCriteria
Class used as a wrapper for criteria based requests that use primitives
Definition: PrimitiveCriteria.cs:18
Csla.Server.InterceptArgs
Arguments parameter passed to the interceptor methods.
Definition: IInterceptDataPortal.cs:39
Csla.Server.Interceptors.ServerSide.RevalidatingInterceptor
DataPortal interceptor to perform revalidation on business objects
Definition: RevalidatingInterceptor.cs:23
Csla.Server.Interceptors.ServerSide.RevalidatingInterceptor.Initialize
void Initialize(InterceptArgs e)
Interception handler run before a DataPortal operation
Definition: RevalidatingInterceptor.cs:40
Csla.TestHelpers.TestDIContext
Type to carry context information for DI in unit tests
Definition: TestDIContext.cs:19
Csla.IDataPortal
Interface defining the members of the data portal type.
Definition: IDataPortalT.cs:17
Csla.IDataPortal.Fetch
object Fetch(params object[] criteria)
Called by a factory method in a business class to retrieve an object, which is loaded with values fro...
Csla.IDataPortal.Create
object Create(params object[] criteria)
Called by a factory method in a business class to create a new object, which is loaded with default v...
Csla.DataPortalOperations
DataPortalOperations
List of data portal operations.
Definition: DataPortalOperations.cs:17