Verifies that the specified condition is false. The assertion fails if the condition is true.
Namespace:  Microsoft.VisualStudio.TestTools.UnitTesting
Assembly:  Microsoft.VisualStudio.QualityTools.UnitTestFramework (in Microsoft.VisualStudio.QualityTools.UnitTestFramework.dll)
Syntax
'Declaration
Public Shared Sub IsFalse ( _
    condition As Boolean _
)
public static void IsFalse(
    bool condition
)
public:
static void IsFalse(
    bool condition
)
static member IsFalse : 
        condition:bool -> unit
public static function IsFalse(
    condition : boolean
)
Parameters
- condition 
 Type: Boolean- The condition to verify is false. 
Exceptions
| Exception | Condition | 
|---|---|
| AssertFailedException | condition evaluates to true. | 
.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.
See Also
Reference
Microsoft.VisualStudio.TestTools.UnitTesting Namespace