xenadmin/XenAdminTests/UnitTests/UnitTestHelper/VerifyGettersAndSetters.cs
Gabor Apati-Nagy 7c0bc50b4a CA-176169: Changed copyright statements to include the comma in Citrix Systems,
Inc.

Signed-off-by: Gabor Apati-Nagy<gabor.apati-nagy@citrix.com>
2017-01-16 19:59:50 +00:00

80 lines
3.7 KiB
C#

/* Copyright (c) Citrix Systems, Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms,
* with or without modification, are permitted provided
* that the following conditions are met:
*
* * Redistributions of source code must retain the above
* copyright notice, this list of conditions and the
* following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the
* following disclaimer in the documentation and/or other
* materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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using System.Reflection;
using NUnit.Framework;
namespace XenAdminTests.UnitTests.UnitTestHelper
{
public class VerifyGettersAndSetters : IUnitTestVerifier
{
private readonly object classToVerify = null;
/// <param name="classToVerify">A class with getters and setters to verify</param>
public VerifyGettersAndSetters(object classToVerify)
{
this.classToVerify = classToVerify;
}
/// <summary>
/// Use this when you want to test that some data is set and the same data is retrieved afterwards
/// </summary>
/// <param name="expected">A struct of expected data content with members having the same name and return type as the getters and setters of the class</param>
public void Verify(object expected)
{
VerifySettersAndGetters(expected, expected);
}
/// <summary>
/// Use this when you want to test that some data is set and a set of different data is retrieved afterwards.
/// This is useful when your class manipulates the underlying data before returning/storing it
/// </summary>
/// <param name="expected">A struct of expected data content with members having the same name and return type as the getters and setters of the class</param>
/// <param name="toSet">A struct of data to set with members having the same name and return type as the getters and setters of the class</param>
public void VerifySettersAndGetters(object expected, object toSet)
{
FieldInfo[] fields = expected.GetType().GetFields();
foreach (FieldInfo fieldInfo in fields)
{
object valueToSet = fieldInfo.GetValue(toSet);
string fieldName = fieldInfo.Name;
PropertyInfo setter = classToVerify.GetType().GetProperty(fieldName);
setter.SetValue(classToVerify, valueToSet, null);
object expectedValue = fieldInfo.GetValue(expected);
PropertyInfo getter = classToVerify.GetType().GetProperty(fieldName);
Assert.AreEqual(expectedValue, getter.GetValue(classToVerify, null), "Property mismatched: " + fieldName);
}
}
}
}