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Assert.AreEqual Method (Double, Double, Double)

Visual Studio 2012

Verifies that two specified doubles are equal, or within the specified accuracy of each other. The assertion fails if they are not within the specified accuracy of each other.

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

Syntax

C++

JScript

public static void AreEqual(
	double expected,
	double actual,
	double delta
)

Parameters

expected: Type: Double
The first double to compare. This is the double the unit test expects.

actual: Type: Double
The second double to compare. This is the double the unit test produced.

delta: Type: Double
The required accuracy. The assertion will fail only if expected is different from actual by more than delta.

Exceptions

Exception	Condition
AssertFailedException	expected is different from actual by more than delta.

.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

Assert Class

AreEqual Overload

Microsoft.VisualStudio.TestTools.UnitTesting Namespace

Other Resources

Using the Assert Classes

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