CollectionAssert Class
Verifies true/false propositions associated with collections in unit tests.
Namespace: Microsoft.VisualStudio.TestTools.UnitTesting
Assembly: Microsoft.VisualStudio.QualityTools.UnitTestFramework (in Microsoft.VisualStudio.QualityTools.UnitTestFramework.dll)
Syntax
'Declaration
Public NotInheritable Class CollectionAssert
'Usage
You do not need to declare an instance of a static class in order to access its members.
public static class CollectionAssert
public ref class CollectionAssert abstract sealed
public final class CollectionAssert
Remarks
This class contains a set of static methods that evaluate a Boolean condition. If this condition evaluates to true, the assertion passes.
An assertion verifies an assumption of truth for compared conditions.
If the condition being verified is not true, the assertion fails.
.gif "Important note") Important Note: |
|---|
The CollectionAssert class throws an AssertFailedException to signal a failure. This exception should not be captured. This exception is handled by the unit test engine to indicate an assert failure. |
Inheritance Hierarchy
System.Object
Microsoft.VisualStudio.TestTools.UnitTesting.CollectionAssert
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
Microsoft.VisualStudio.TestTools.UnitTesting Namespace