# Assertion Failure Exception

### AssertionFailureException Class

Thrown by [Sansar.Script.Testing.Assertions](https://help.sansar.com/hc/en-us/articles/115001964103) tests.

### Syntax

public class **AssertionFailureException** : [Exception](http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Exception)

### Member Details

#### Message Property

> The exception message
>
> #### Syntax
>
> public override [string](http://www.go-mono.com/docs/monodoc.ashx?link=T:System.String) **Message** { get; }
>
> **Value**
>
> > Documentation for this section has not yet been entered.
>
> #### Remarks
>
> #### Requirements
>
> **Namespace:** Sansar.Script.Testing\
> **Assembly:** Sansar.Script (in Sansar.Script.dll)\
> **Assembly Versions:** 1.0.0.0
>
> ***

#### StackTrace Property

> The stack trace
>
> #### Syntax
>
> public override [string](http://www.go-mono.com/docs/monodoc.ashx?link=T:System.String) **StackTrace** { get; }
>
> **Value**
>
> > Documentation for this section has not yet been entered.
>
> #### Remarks
>
> #### Requirements
>
> **Namespace:** Sansar.Script.Testing\
> **Assembly:** Sansar.Script (in Sansar.Script.dll)\
> **Assembly Versions:** 1.0.0.0
>
> ***

#### ToString Method

> Short description of the exception.
>
> #### Syntax
>
> public override [string](http://www.go-mono.com/docs/monodoc.ashx?link=T:System.String) **ToString** ()
>
> **Returns**
>
> #### Remarks
>
> #### Requirements
>
> **Namespace:** Sansar.Script.Testing\
> **Assembly:** Sansar.Script (in Sansar.Script.dll)\
> **Assembly Versions:** 1.0.0.0
>
> ***

***