public void FormatExceptionTest()
{
var exception = new InvalidOperationException("some exception message");
var actual = exception.FormatException(x => x.AppendLine("A new line"));
actual.Should()
.Be("InvalidOperationException: some exception message\r\nA new line\r\n");
}
public void FormatExceptionNoActionTest()
{
var exception = new InvalidOperationException("some exception message");
var actual = exception.FormatException();
actual.Should()
.Be("InvalidOperationException: some exception message\r\n");
}