LoadTestUserContext Class

Encapsulates information about the user context in which a test is running, in a load test.

Namespace:  Microsoft.VisualStudio.TestTools.LoadTesting
Assembly:  Microsoft.VisualStudio.QualityTools.LoadTestFramework (in Microsoft.VisualStudio.QualityTools.LoadTestFramework.dll)

Syntax

'Declaration
<SerializableAttribute> _
Public Class LoadTestUserContext _
    Implements IDictionary(Of String, Object),  _
    ICollection(Of KeyValuePair(Of String, Object)), IEnumerable(Of KeyValuePair(Of String, Object)),  _
    IEnumerable

'Usage
Dim instance As LoadTestUserContext

[SerializableAttribute]
public class LoadTestUserContext : IDictionary<string, Object>, 
    ICollection<KeyValuePair<string, Object>>, IEnumerable<KeyValuePair<string, Object>>, 
    IEnumerable

[SerializableAttribute]
public ref class LoadTestUserContext : IDictionary<String^, Object^>, 
    ICollection<KeyValuePair<String^, Object^>>, IEnumerable<KeyValuePair<String^, Object^>>, 
    IEnumerable

public class LoadTestUserContext implements IDictionary<String, Object>, ICollection<KeyValuePair<String, Object>>, IEnumerable<KeyValuePair<String, Object>>, IEnumerable

Remarks

LoadTestUserContext encapsulates information about the user context in which a test is running in a load test.

Examples

The code for a unit test that is running in the context of a load test can get a reference to the LoadTestUserContext for the virtual user that is running the unit test by using the key "$LoadTestUserContext" when accessing the TestContext properties.

For example:

    LoadTestUserContext loadTestUserContext = this.TestContext.Properties["$LoadTestUserContext"] as LoadTestUserContext;

Similarly, a coded Web test can access the LoadTestUserContext as follows:

    LoadTestUserContext loadTestUserContext = this.Context["$LoadTestUserContext"] as LoadTestUserContext;

When the unit test or Web test is running outside the context of a load test, the LoadTestUserContext returned by the preceding code is nulla null reference (Nothing in Visual Basic).

Inheritance Hierarchy

System.Object
  Microsoft.VisualStudio.TestTools.LoadTesting.LoadTestUserContext

Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

See Also

Reference

LoadTestUserContext Members

Microsoft.VisualStudio.TestTools.LoadTesting Namespace