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CollectionAssert.AllItemsAreNotNull Method (ICollection)

Visual Studio 2010

Verifies that all items in the specified collection are not null. The assertion fails if any element is null.

Namespace: Microsoft.VisualStudio.TestTools.UnitTesting
Assembly: Microsoft.VisualStudio.QualityTools.UnitTestFramework (in Microsoft.VisualStudio.QualityTools.UnitTestFramework.dll)

Syntax

C++

JScript

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public static void AllItemsAreNotNull(
	ICollection collection
)

Parameters

collection: Type: System.Collections.ICollection
The collection in which to search for elements that are null.

Exceptions

Exception	Condition
AssertFailedException	An element which is null is found in collection.

.NET Framework Security

Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

Reference

CollectionAssert Class

AllItemsAreNotNull Overload

Microsoft.VisualStudio.TestTools.UnitTesting Namespace

Other Resources

Using the Assert Classes

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