Test-String.ps1

function Test-String
{
param(
    [parameter(Valuefrompipeline)]
    [string]$InputObject   
)

Begin
{}

Process
{
    $bytes = [System.Text.Encoding]::ASCII.GetBytes("$InputObject")
    $asciiValue = [System.Text.Encoding]::ASCII.GetString($bytes)
    [pscustomobject]@{
        InputString = $InputObject
        ASCIIvalue = $asciiValue
        IsEqual = $asciiValue -eq $InputObject
    }
}
}