Assert.IsNegative Method
Definition
Important
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Overloads
| IsNegative<T>(T, String) |
Tests whether the specified value is negative and throws an exception if it is not. |
| IsNegative<T>(T, String, String) |
Tests whether the specified value is negative and throws an exception if it is not. |
IsNegative<T>(T, String)
- Source:
- Assert.IComparable.cs
- Source:
- Assert.IComparable.cs
Tests whether the specified value is negative and throws an exception if it is not.
public static void IsNegative<T>(T value, string message = "") where T : struct;static member IsNegative : 'T * string -> unit (requires 'T : struct)Public Shared Sub IsNegative(Of T As Structure) (value As T, Optional message As String = "")Type Parameters
- T
The type of value to test.
Parameters
- value
- T
The value to test.
- message
- String
The message to include in the exception when value
is not negative. The message is shown in test results.
Exceptions
Thrown if value is not negative.
Applies to
IsNegative<T>(T, String, String)
- Source:
- Assert.IComparable.cs
Tests whether the specified value is negative and throws an exception if it is not.
public static void IsNegative<T>(T value, string? message = "", string valueExpression = "") where T : struct;static member IsNegative : 'T * string * string -> unit (requires 'T : struct)Public Shared Sub IsNegative(Of T As Structure) (value As T, Optional message As String = "", Optional valueExpression As String = "")Type Parameters
- T
The type of value to test.
Parameters
- value
- T
The value to test.
- message
- String
The message to include in the exception when value
is not negative. The message is shown in test results.
- valueExpression
- String
The syntactic expression of value as given by the compiler via caller argument expression. Users shouldn't pass a value for this parameter.
Exceptions
Thrown if value is not negative.
